/ Pentest Directory

All the world's
pentest companies

Showing 4901-4999 of 7599 companies (Page 50 of 76)

Factum

Factum

Penetration Testing and Red Te...
Spain 130 employees

Factum is a Spain-based cybersecurity firm headquartered in Madrid, with over 15 years of experience in providing penetration testing, red team, and incident response services; it specializes in evaluating security exposure and enhancing digital resilience.

Penetration Testing
Red Team
Incident Response
+5 more
Bidaidea

Bidaidea

Offensive Security and Vulnera...
Spain 17 employees

Cybersecurity company headquartered in Madrid, Spain, offering penetration testing and vulnerability audit services; operates primarily within Spain, with a focus on offensive security assessments.

Penetration Testing
Vulnerability Audits
Cybersecurity Services
+5 more
CATYBER

CATYBER

Web Application Pentesting
Spain

Spain-based cybersecurity firm headquartered in Valladolid; offers penetration testing, vulnerability analysis, and security services with a focus on web application security and ethical hacking; provides a catalog of cybersecurity products and solutions.

Penetration Testing
Vulnerability Analysis
Web Application Security
+5 more
Babel

Babel

Red Team Penetration Testing
Las Rozas de Madrid, Spain 3997 employees

IT services and consulting company based in Spain; 2,487 employees, $100M-$500M revenue, founded 2003, specializing in digital transformation, cybersecurity, and penetration testing services including ethical hacking and Red Team assessments.

Penetration Testing
Ethical Hacking
Red Team Testing
+5 more
AS

Abirtone S.L.

Ethical Hacking and Custom Pen...
Spain

Spain-based cybersecurity firm specializing in ethical hacking, penetration testing, and custom security tools; headquartered in Madrid, with a focus on security consulting and ethical hacking services.

Specialized Training In Development
Databases
Hacking
+5 more
BBVA

BBVA

Red Team Security Assessments
Bilbao, Spain 129232 employees

BBVA is a private banking company headquartered in Bilbao, Spain, with 24,415 employees (+10.5% YoY growth), $36.0B annual revenue, and a EUR52.2B market cap. It operates in finance, innovation, technology, and cybersecurity, with active engagement in digital transformation and fintech. BBVA maintains a strong web presence with 2.16M monthly visits and a global rank of 24,478, and is known for its cybersecurity efforts, including a global red team performing penetration testing to identify security weaknesses.

Penetration Testing Through A Global Red Team
Digital Banking Services
Sustainable Business Financing
+2 more
Applus+

Applus+

Automotive Cybersecurity Pente...
Spain 4085 employees

Inspection, testing, and certification company based in Madrid, Spain; provides penetration testing services for automotive cybersecurity, medical devices, and other sectors, confirming specialized cybersecurity capabilities.

Inspection
Testing
Certification
+5 more
Cibinar

Cibinar

Ethical Hacking and Vulnerabil...
Spain 6 employees

Spain-based technology company headquartered in Murcia; provides cybersecurity services including penetration testing and vulnerability assessments; operates a vulnerability testing laboratory with specialists performing ethical hacking to identify security weaknesses.

Penetration Testing
Vulnerability Assessment
Cybersecurity Managed Services
+5 more
Digittude Technology Solutions SL

Digittude Technology Solutions SL

Penetration Testing and Cybers...
Spain 18 employees

Spain-based IT solutions provider specializing in cybersecurity; offers penetration testing services using tools like Metasploit and Burp Suite; founded by experienced professionals committed to growth and innovation.

Penetration Testing
Identity And Access Management
Cybersecurity Solutions.
Telefónica Tech

Telefónica Tech

Technical Penetration Testing ...
Spain 6317 employees

Spanish technology solutions provider; offers cybersecurity, IoT, cloud, big data, AI, blockchain, and penetration testing services; explicitly provides penetration testing and security assessments to identify security gaps; based in Spain with a Spanish legal entity.

Telefónica Tech Provides Cybersecurity
Iot
Cloud
+5 more
Euskodata Soluciones Tecnológicas

Euskodata Soluciones Tecnológicas

Web Application and Network Se...
Spain 21 employees

Spain-based IT solutions provider; offers explicit penetration testing (pentest) services including web and network security audits, ethical hacking, and ongoing pentesting plans; supports cybersecurity with detailed security audits and ethical hacking activities.

Penetration Testing
Web And Network Security Audits
Ethical Hacking
+5 more
Quantika14

Quantika14

Black-box and White-box Penetr...
Spain 10 employees

Cybersecurity firm headquartered in Sevilla, Spain; provides penetration testing including black-box and white-box audits, as well as web application security assessments; active in exploiting vulnerabilities during audits to identify security gaps.

Penetration Testing Including Black-box And White-box Audits
Web Application Security Assessments
Cybersecurity Auditing
+5 more
Izertis

Izertis

Penetration Testing and Red Te...
Spain 1930 employees

Spain-based technology consulting company specializing in digital transformation and cybersecurity; offers penetration testing and red team services; headquartered in Gijón, Spain, founded in Gijón, with a focus on security assessments and digital metamorphosis.

Digital Transformation
Cybersecurity
Penetration Testing
+5 more
HackingYSeguridad.com

HackingYSeguridad.com

Ethical Hacking and Vulnerabil...
Spain 100 employees

Cybersecurity firm based in Madrid, Spain, specializing in penetration testing, attack simulation, and vulnerability assessment; provides ethical hacking services to evaluate security controls and reduce attack surfaces.

Penetration Testing
Attack Simulation
Vulnerability Assessment
+2 more
Hodeitek

Hodeitek

Layered Penetration Testing
Spain 2 employees

Cybersecurity company based in Spain; specializes in penetration testing, security audits, and layered pentesting services, with references to INCIBE registration and Spain-based contact details.

Penetration Testing
Security Audits
Cybersecurity Solutions
+5 more
Dolbuck Cybersecurity

Dolbuck Cybersecurity

Vulnerability Assessments and ...
Spain 6 employees

Spain-based cybersecurity company specializing in vulnerability assessments, threat detection, and risk mitigation; offers penetration testing services to identify system weaknesses and prevent attacks; provides cybersecurity audits and advanced data backup solutions.

Penetration Testing
Vulnerability Assessments
Threat Detection
+5 more
MicroHackers

MicroHackers

Web & API Pentesting
Spain 7 employees

Cybersecurity company based in Madrid, Spain; specializes in IoT and AI security, offering penetration testing, cybersecurity consulting, and proactive security services; employs automated and manual testing approaches for comprehensive pentesting across web, API, cloud, and internal networks.

Virtual CISO
Cybersecurity Consulting
Iot Security Assessment
+1 more
Applus+ IDIADA

Applus+ IDIADA

Automotive Penetration Testing
Spain 3000 employees

Automotive engineering and testing company headquartered in Tarragona, Spain; provides vehicle testing, engineering, and cybersecurity services including penetration testing; operates globally with a focus on automotive safety, ADAS, CAV, and body design.

Applus+ IDIADA Provides Vehicle Testing
Automotive Engineering
Cybersecurity Services Including Penetration Testing
+5 more
Qubit CyberDefence

Qubit CyberDefence

Red Team Operations
Spain 2 employees

Cybersecurity company based in Madrid, Spain, specializing in penetration testing, Red Team operations, and threat detection; offers technical cybersecurity services to medium and large enterprises, with a focus on protecting data, reputation, and essential assets.

Penetration Testing
Red Team Operations
Threat Detection
+5 more
Oesia

Oesia

Infrastructure and Network Pen...
Spain 1515 employees

Grupo Oesía is a Spanish multinational headquartered in Spain, providing cybersecurity services including penetration testing and red team exercises; it conducts infrastructure testing and security validation, highlighting its expertise in security testing.

Penetration Testing
Red Team Exercises
Cybersecurity Solutions
+3 more
Team Secure Spain

Team Secure Spain

Enterprise Penetration Testing
Spain 25 employees

Spain-based cybersecurity firm specializing in personnel deployment and enterprise-level security services; offers penetration testing and cybersecurity expertise, with a focus on protecting businesses in Spain.

Penetration Testing
Cybersecurity Consulting
Security Code Review
+5 more
Zynap

Zynap

AI-Driven Red Teaming and Atta...
Barcelona, Spain 36 employees

Cybersecurity company specializing in AI-driven preventive cybersecurity solutions; offers penetration testing and red-team attack simulations, with explicit engagement in attack-simulation activities including external attack surface assessments; based in Barcelona, Spain, with 29 employees, $10M revenue, and $5.9M funding.

Penetration Testing
Red Team Exercises
Ai-driven Cybersecurity Automation
+4 more
Alvea Soluciones Tecnológicas

Alvea Soluciones Tecnológicas

Red Team Exercises
Madrid, Spain 157 employees

Alvea Soluciones Tecnológicas is a Spanish IT and cybersecurity company founded in 2018, with 120 employees and a 1.3% YoY growth. They specialize in consulting, digital transformation, and cybersecurity services, including penetration testing and Red Team exercises, to help clients enhance security and achieve digital objectives. Headquartered in Madrid, they serve the Spanish market with a focus on secure digital solutions.

Software Development
Cybersecurity Including Red Team Exercises
Robotic Process Automation (rpa)
+2 more
Incide

Incide

Red Team Penetration Testing
Spain 22 employees

Cybersecurity firm based in Spain; provides penetration testing and Red Team exercises for security testing; located in Barcelona and Madrid, with Spanish legal registration (S.L.) and contact details.

Penetration Testing (red Team Exercises)
Incident Response And Digital Forensics (dfir)
Security Audits
+3 more
SEIDOR

SEIDOR

Comprehensive Penetration Test...
Other 7167 employees

IT services and consulting company based in Barcelona, Spain; 4,517 employees (+51.2% YoY growth); $650M annual revenue; offers application, infrastructure, software, and cybersecurity solutions including penetration testing, which involves simulated attacks to identify vulnerabilities.

Technology Consulting
Business Applications
Digital Solutions
+5 more
Excem Technologies

Excem Technologies

Network and Infrastructure Pen...
Madrid, Spain 53 employees

Excem Technologies is a private high-tech firm based in Madrid, Spain, specializing in cybersecurity and IT services; with 45 employees and a focus on penetration testing services, including automated and manual vulnerability assessments, to help organizations identify security weaknesses.

Excem Technologies Provides Penetration Testing
Cybersecurity Audit
Managed Cybersecurity Services
+4 more
QuantumSec

QuantumSec

Advanced Penetration Testing f...
Spain

QuantumSec is a Spanish cybersecurity firm based in Valencia, specializing in penetration testing services for businesses across Spain. The company emphasizes its pentesting expertise through its website and service pages, serving clients nationwide.

Penetration Testing
Ethical Hacking
Cybersecurity Consulting
+4 more
K-LAGAN

K-LAGAN

Automotive Cybersecurity Penet...
Spain 217 employees

Spain-based technology and consulting firm specializing in IT, innovation, and engineering solutions; offers cybersecurity services including penetration testing, with offices in Madrid and Barcelona.

K-LAGAN Provides IT Services
Innovation And Engineering Solutions
Electronics Development
+5 more
Eritea Sistemas

Eritea Sistemas

Vulnerability Assessments and ...
Spain 3 employees

Spanish IT consulting company specializing in information systems, cybersecurity, and penetration testing; offers vulnerability assessments, security analysis, and high-availability solutions; headquartered in Spain with a focus on tailored IT security services.

Consulting In Information Systems
Penetration Testing
Vulnerability Assessment
+5 more
Sec-stone

Sec-stone

Red Team Penetration Testing
Spain

Cybersecurity firm based in Spain offering penetration testing, SOC, and consulting services; specializes in intrusion testing ('Test de intrusión') and continuous security analysis; headquartered in Spain with all employees registered locally.

Penetration Testing
SOC Services
Vulnerability Analysis
+2 more
Seven Sector Technologies

Seven Sector Technologies

OT and IoT Penetration Testing...
Spain 10 employees

Cybersecurity firm based in Barcelona, Spain, specializing in advanced digital protection solutions such as Digital Twins and honeypots; offers penetration testing (pentest) and ethical hacking services to assess and enhance security.

Penetration Testing
Ethical Hacking
Cybersecurity Solutions Using Digital Twins And Honeypots
+5 more
Cybereop

Cybereop

Intrusion Testing
Spain

Cybereop is a Madrid-based Spanish cybersecurity organization specializing in penetration testing and ethical hacking services; their website features references to intrusion testing and discusses the benefits of ethical hacking for companies.

Penetration Testing
Ethical Hacking
Cybersecurity Training And Awareness
+3 more
OneCyber

OneCyber

Red Team and Ethical Hacking
Spain 9 employees

Cybersecurity company based in Spain, specializing in penetration testing and security assessments; headquartered in San Cristóbal de la Laguna, Canary Islands; offers ethical hacking, vulnerability testing, and security audits with a focus on the Spanish market.

Penetration Testing
Ethical Hacking
Vulnerability Assessment
+4 more
Insside Ciberseguridad

Insside Ciberseguridad

Red Team and Offensive Securit...
Spain 51 employees

Cybersecurity firm headquartered in Madrid, Spain, specializing in penetration testing, ethical hacking, and Red Team exercises; provides offensive security services to identify vulnerabilities in infrastructure, systems, and web applications.

Penetration Testing
Ethical Hacking
Red Team Exercises
+5 more
Elkarmedia

Elkarmedia

Penetration Testing and Real-T...
Spain 14 employees

Spain-based digital technology and cybersecurity company; offers penetration testing and real-time cyber intelligence services; headquartered in Spain, with a focus on software development and cybersecurity solutions.

Software Development
Web Design
Penetration Testing
+5 more
CiberTRS

CiberTRS

Internal and External Pentesti...
Spain 6 employees

Cybersecurity company based in Valencia, Spain, specializing in cybersecurity and cyber resilience services; offers penetration testing (pentest) services, emphasizing quick, personalized, and effective solutions.

Cybersecurity Audits
Vulnerability Scans
Internal And External Penetration Testing
+5 more
Intec Cybersecurity

Intec Cybersecurity

Advanced Penetration Testing
Spain 5 employees

Intec Cybersecurity is a private cybersecurity firm based in Spain, specializing in penetration testing and network security. With 3 employees and 66.7% YoY growth since 2013, they focus on personalized, real protection services for public and private clients worldwide; their capabilities include advanced intrusion testing and real-world attack simulations, as highlighted on their website and recent LinkedIn posts.

Intec Cybersecurity Provides Services Including Cybersecurity Advisory And Consulting
Cybersecurity Master Plans
Security Audits
+5 more
GRAIL CYBER TECH

GRAIL CYBER TECH

Penetration Testing and Red Te...
Barcelona, Spain 7 employees

GRAIL CYBER TECH is a private cybersecurity firm headquartered in Barcelona, Spain, with 4 employees and a focus on cybersecurity solutions, including penetration testing services; it operates its own SOC and specializes in data and device protection using advanced technologies. The company has experienced a -30% YoY growth rate, with 585 monthly web visits, and is recognized for offering penetration testing and red teaming services, supported by industry directory references and professional profiles.

Grail Cyber Tech Provides Penetration Testing
Vulnerability Analysis
SOC As A Service
+5 more
Oblivion

Oblivion

Comprehensive Penetration Test...
Barcelona, Spain 21 employees

Cybersecurity company specializing in penetration testing; offers comprehensive Red Team and Blue Team assessments using tools like BurpSuite, nmap, BloodHound, and custom exploits; based in Barcelona, Spain, with 5 employees and 10.5% YoY growth.

Web Development
Penetration Testing (red Team & Blue Team Assessments)
Cybersecurity
+2 more
Cybersec Corp

Cybersec Corp

Web and Mobile Application Pen...
Barcelona, Spain 3 employees

Cybersec Corp is a Spain-based private cybersecurity firm specializing in penetration testing, ethical hacking, and vulnerability management for medium and large companies. Founded in 2017 with 2 employees, it offers tailored security solutions and actively participates in industry activities, despite a modest web presence with 86 monthly visits and a global rank of #12,952,390.

Cybersecurity Services Including Penetration Testing
Vulnerability Management
Cloud Security
+5 more
Ethon Shield

Ethon Shield

Telecom Network Security Asses...
Majadahonda, Spain 5 employees

Cybersecurity company specializing in computer and network security; provides penetration testing, ethical hacking, and security audits for telecom networks, including 5G security testing and telecom hacking audits • 3 employees; Founded 2018; Majadahonda, Spain

Telecom Cybersecurity Services Including Penetration Testing
Ethical Hacking
Specialized Security Audits
+3 more
Innotec Security

Innotec Security

External Penetration Testing a...
madrid, Spain 81 employees

Innotec Security is a Spanish cybersecurity firm founded in 2002, with 55 employees and $50M annual revenue. They focus on cybersecurity and protection services, including penetration testing and threat simulation, utilizing advanced technology to deliver maximum security. Recent acquisitions by Accenture highlight their strategic importance in the cybersecurity landscape in Spain.

Innotec Security Provides Penetration Testing
Threat Simulation
Cyber Strategy
+5 more
Cybertix Simulation Technologies

Cybertix Simulation Technologies

Web Application Pentesting
San Sebastián, Spain 18 employees

Cybersecurity company specializing in AI-driven automated solutions for SMEs; offers penetration testing, attack simulations, and OT security expertise; 14 employees, founded 2023, based in San Sebastián, Spain; $2.1M funding.

Cybertix Simulation Technologies Provides Automated All-in-one Cybersecurity Solutions Powered By Artificial Intelligence
Including Penetration Testing
Ethical Hacking
+5 more
White Horse Security

White Horse Security

Penetration Testing and Vulner...
Barcelona, Spain 4 employees

Cybersecurity company based in Barcelona, Spain; founded in 2022; 4 employees with 33.3% YoY growth; offers penetration testing, vulnerability detection, cybersecurity audits, and compliance services; monthly web traffic of 833.

Penetration Testing
Red Teaming
Incident Response
+3 more
PENTEST

PENTEST

Realistic Business-Focused Pen...
Spain 7 employees

PENTEST is a Spain-based private cybersecurity firm specializing in penetration testing and security assessments; founded in 2001 with 2 employees and 75% YoY growth. They offer artisanal, independent penetration testing services worldwide, leveraging extensive industry experience to address real security challenges.

Penetration Testing Services With A Focus On Practical
Artisanal Tests That Exploit Vulnerabilities To Compromise Client Business.
Tech Defense Europe

Tech Defense Europe

Web Application and Network Pe...
Barcelona, Spain 2 employees

Cybersecurity consulting company specializing in penetration testing, vulnerability assessments, and security monitoring; based in Barcelona, Spain, founded in 2024, with 2 employees. Provides tailored cybersecurity solutions to protect digital assets and ensure regulatory compliance.

Cybersecurity Consulting
IT Advisory
Penetration Testing
+5 more
SpectraSec

SpectraSec

Social Engineering Attack Simu...
Granada, Spain 5 employees

SpectraSec is a Spain-based IT services and cybersecurity consulting firm specializing in attack simulations such as phishing, smishing, and vishing, which are forms of penetration testing; founded in 2025 with 2 employees, it focuses on protecting health sector data through technology, training, and expert consulting.

Penetration Testing (simulated Phishing
Smishing
Vishing Attacks)
+5 more
Zerolynx

Zerolynx

Red Team Penetration Testing
Alcorcón, Spain 39 employees

Cybersecurity company based in Spain; specializes in offensive security, penetration testing, and cyber intelligence with 30 employees and 11.4% YoY growth. Founded in 2018 and headquartered in Alcorcón, Madrid, they provide internal pentest services and employ a Red Team methodology to simulate attack scenarios.

Penetration Testing
Vulnerability Analysis
Red Team Methodology
+2 more
A3Sec

A3Sec

Attack Security Validation
madrid, Spain 127 employees

A3Sec is a cybersecurity IT services and consulting firm based in Madrid, Spain, with 89 employees and 4.1% annual growth. They specialize in detection, prevention, and incident response, including penetration testing and attack simulation, supported by dynamic vulnerability management and application analysis. The company has a web presence with 7,862 monthly visits and ranks #2,582,478 globally, actively engaging in cybersecurity news and social media.

A3sec Provides Cybersecurity Services Including Detection
Prevention
Reaction
+5 more
BeeHackers

BeeHackers

Comprehensive Network and Infr...
Spain 10 employees

BeeHackers is a Spain-based private law enforcement company specializing in cybersecurity solutions such as penetration testing, security incident resolution, and ethical hacking. Founded in 2017 and headquartered in Sevilla, they have 8 employees with 11.1% monthly and yearly growth. Their services include cybersecurity, compliance, GDPR, SOC/CERT, forensic, and expert security solutions for organizations. They have a web presence of 413 monthly visits and an employer rating of 3.0/5 from 1 review.

Penetration Testing
Cyber Defense (blue Team
SOC
+5 more
Hard Link Security S.L.

Hard Link Security S.L.

Web and Infrastructure Pentest...
Albacete, Spain 8 employees

Cybersecurity consulting firm based in Spain; specializes in security measures deployment, compliance, forensic IT, and penetration testing for web, mobile, network, and cloud environments; 4 employees, founded 2023, headquartered in Albacete.

Penetration Testing
Managed Cybersecurity
ENS Certification Consulting
+3 more
Global Technology 4E

Global Technology 4E

Critical Infrastructure Penetr...
Alcalá de Henares, Spain 30 employees

Cybersecurity company based in Spain; 30 employees with -14.3% YoY growth, founded in 2009, specializing in penetration testing ('Auditoría y Pentesting') and cybersecurity services for critical infrastructure, with over 15 years of experience.

Penetration Testing
Security Operations Center (soc) Monitoring And Response
Cyber Protection
+2 more
Redhacking

Redhacking

Ethical Hacking and Security A...
Cerdanyola del Vallès, Spain 3 employees

Redhacking is a private cybersecurity firm specializing in computer and network security; based in Cerdanyola del Vallès, Spain, founded in 2017, with 3 employees and a -25% YoY growth. It offers ethical hacking, penetration testing, cyber security, and IT security services, with 523 monthly website visits and active social media presence.

Penetration Testing
Security Audits
Ethical Hacking.
CIBERSEGURA

CIBERSEGURA

Ethical Hacking and Web Applic...
Segovia, Spain 4 employees

Cybersecurity company based in Segovia, Spain; founded in 2023 with 2 employees and 33.3% growth; specializes in computer and network security, including ethical hacking and penetration testing; active in cybersecurity news and social media with 516 monthly visits.

Penetration Testing (ethical Hacking)
Forensic Analysis
Cybersecurity Training And Awareness
+4 more
The Hacker Way

The Hacker Way

Ethical Hacking and Web Applic...
madrid, Spain 4 employees

The Hacker Way is a private security and investigations company based in Madrid, Spain, founded in 2016; employs 3 staff with 33.3% YoY growth; specializes in cybersecurity services including penetration testing, ethical hacking, and security assessments; offers online and onsite training; has 14,156 monthly website visits and ranks #1,689,244 globally; categories include security, hacking, programming, and cloud data processing.

Penetration Testing
Ethical Hacking
Cybersecurity Training
+5 more
S2GRUPO

S2GRUPO

Critical Infrastructure Penetr...
Valencia, Spain 730 employees

S2GRUPO is a Spanish IT services and consulting company specializing in cybersecurity, cyberintelligence, and critical mission systems operations; with 544 employees (+6.3% YoY growth), $34.1M USD annual revenue, and $63.1K in total funding. They provide advanced cybersecurity solutions, including penetration testing services, as evidenced by their detailed security audit and intrusion testing offerings. Headquartered in Valencia, Spain, they serve the cybersecurity market with a focus on critical infrastructure protection.

Penetration Testing
Advanced Security Audit
Threat Intelligence
+5 more
Plexicus | AI-Powered CNAPP

Plexicus | AI-Powered CNAPP

Cloud-Native Application Pente...
Bilbao, Spain 11 employees

Plexicus is a Spain-based private cybersecurity firm specializing in cloud security, application security posture management, vulnerability management, and penetration testing; founded in 2025, with 7 employees and 57.1% YoY growth, it secured $250K in pre-seed funding in May 2023. The company emphasizes penetration testing capabilities and innovative vulnerability classification.

Plexicus Provides Ai-powered Cloud-native Application Protection Platform Services Including Automated Vulnerability Identification And Remediation
Penetration Testing
Application Security Posture Management (aspm)
+3 more
Minsait

Minsait

Industrial and Critical Infras...
Spain 46000 employees

Spain-based technology company specializing in digital transformation and cybersecurity; provides penetration testing (pentest) services with capabilities in attack simulations and security testing; headquartered in Alcobendas, Madrid.

Digital Transformation
Cybersecurity Solutions Including Penetration Testing And Attack Simulations
Artificial Intelligence
+3 more
DefendSphere

DefendSphere

Vulnerability Assessment and P...
Valencia, Spain 2 employees

IT system testing and evaluation company specializing in cybersecurity, pen testing, vulnerabilities management, and AI integrations; based in Valencia, Spain, founded in 2025 with 2 employees, actively engaged in security testing and evaluation services.

Penetration Testing
Vulnerability Assessment
IT Audits
+3 more
Level4

Level4

Cybersecurity Penetration Test...
Spain 21 employees

IT Services and IT Consulting company based in Spain; 13 employees with 16.7% YoY growth; specializes in IT infrastructure, cloud, cybersecurity, training, and digital transformation; explicitly offers penetration testing (pentest) services as part of its cybersecurity solutions.

Penetration Testing
Cybersecurity
IT Infrastructure
+1 more
Itglobal

Itglobal

Ethical Hacking and Network Pe...
Spain 10 employees

Spain-based cybersecurity firm headquartered in Barcelona; specializes in penetration testing, ethical hacking, and security assessment services, with a focus on helping organizations optimize cybersecurity defenses.

Penetration Testing
Ethical Hacking
Security Assessment
+5 more
L4e

L4e

Adhoc Penetration Testing
Spain 6 employees

Cybersecurity company based in Spain; provides penetration testing (pentest) services including adhoc security assessments of systems and applications to detect vulnerabilities; emphasizes practical, functional cybersecurity solutions.

Penetration Testing
Security Assessments
Compliance Consulting For ISO 27001
+5 more
HackRTU

HackRTU

Industrial OT Penetration Test...
Spain 2 employees

Cybersecurity company specializing in industrial cybersecurity and penetration testing; based in Spain with 1 employee, founded in 2025, focusing on vulnerability detection, resilience, and IEC 62443 standards, with rapid 100% monthly growth.

Industrial Cybersecurity Advisory
Plant Analysis
Asset Inventory
+4 more
Ontinet.com

Ontinet.com

External and Internal Penetrat...
Spain 10 employees

Ontinet.com is a Spain-based IT services and cybersecurity company founded in 1992, with 5 employees and 900% YoY growth. It is the exclusive distributor of ESET in Spain, providing advanced cybersecurity solutions, penetration testing, and expert support; 5 employees; Founded 1992; Spain.

Penetration Testing
Vulnerability Management
Endpoint Protection
+5 more
Balui Digital

Balui Digital

Professional Penetration Testi...
Zaragoza, Spain 3 employees

Technology and internet company based in Zaragoza, Spain; founded in 2021 with 1 employee. Operates a platform supporting agro-food sector innovation and training for over twenty years. Offers IT solutions including cybersecurity, web design, and e-commerce; explicitly provides penetration testing services as part of their cybersecurity offerings.

Balui Digital Provides Services Including Cybersecurity Solutions (advanced Security
Data Loss Prevention
Email Security
+5 more
Diseño web Sevilla

Diseño web Sevilla

Web Application Pentesting
Spain 3 employees

Spain-based private software development company specializing in web design and cybersecurity; offers web penetration testing, red team exercises, and security systems; 3 employees; founded 2012; expertise in internet services, SEO, Joomla, Moodle, .NET, WordPress, Python.

Web Design
SEO And Web Positioning
Penetration Testing (web
+5 more
Aleex AI

Aleex AI

Automated AI-Driven Penetratio...
Spain 10 employees

Cybersecurity company based in Madrid, Spain, specializing in automated AI-driven penetration testing; offers express pentest services and a professional platform for automated security testing, with a focus on comprehensive coverage and rapid testing.

Automated Ai-driven Penetration Testing
Express Pentest Services
A Professional Platform For Automated Security Testing.
AKIRUTEK - Tasaciones y peritajes tecnológicos

AKIRUTEK - Tasaciones y peritajes tecnológicos

Cybersecurity Audits and Foren...
Spain 2 employees

AKIRUTEK is a Spain-based IT services and consulting company specializing in forensic IT evaluations and cybersecurity audits, including penetration testing; 2 employees, founded 2015, with external sources confirming pentesting services in the cybersecurity domain.

Forensic Computing
Cybersecurity Audits Including Penetration Testing
Technological Appraisal
+3 more
Emetel

Emetel

Red Team Pentesting
Spain 65 employees

Spain-based technology consulting firm specializing in cybersecurity, including penetration testing and Red Team services; headquartered in A Coruña, Spain; offers strategic technology consulting.

Strategic Technology Consulting
Cybersecurity Services Including Penetration Testing And Red Team Services
Cloud And Infrastructure Solutions
+2 more
Redsauce Software Services

Redsauce Software Services

Penetration Testing and Vulner...
Spain 24 employees

Spanish-based software and cybersecurity company founded in 2004; headquartered in Viladecans, Catalonia, Spain. Offers custom software development, QA testing, and penetration testing services, including attack simulations and vulnerability exploitation.

Custom Software Development
QA Testing Including Test Automation
Penetration Testing Services.
Prosegur

Prosegur

Comprehensive Penetration Test...
madrid, Spain 63944 employees

Prosegur is a private security and investigations company based in Madrid, Spain, with 16,190 employees and $5.1 billion in annual revenue; they operate across 31 countries, providing high-value security, logistics, alarm, and cybersecurity services. They have a EUR1.0 billion market cap, $59K in total funding, and are positioned as a leader in the private security sector with a focus on high-regulation compliance and innovative practices. Their cybersecurity subsidiary Cipher explicitly offers penetration testing services, emphasizing their capabilities in ethical hacking and security assessment.

Prosegur Provides Residential And Business Alarms
Hybrid Security Combining People
Technology
+4 more
Securízame

Securízame

Web Application Pentesting
Madrid, Spain 8 employees

Securízame is a Madrid-based private cybersecurity firm specializing in computer and network security consulting, audits, and penetration testing services; with 5 employees, founded in 2012. The company provides ethical hacking and pentesting courses, performs client penetration tests, and offers security solutions, maintaining a modest web presence with 1,158 monthly visits and a global rank of #10,687,729.

Penetration Testing
Forensic Analysis And Digital Evidence Examination
Security Audits
+2 more
Tech-Consulting

Tech-Consulting

Red Team Penetration Testing
Yecla, Spain 3 employees

Cybersecurity company based in Spain; provides penetration testing, offensive security, network security, virtualization, and consultancy services; 3 employees with -40% YoY growth; founded 2012; Yecla, Spain.

Cybersecurity Defensive Services
Penetration Testing (red Team)
Consulting And Advisory
+5 more
ITRES

ITRES

Threat-Led Penetration Testing
Murcia, Spain 30 employees

ITRES is a Spain-based IT services and cybersecurity company founded in 2018, with 19 employees and 7.1% annual growth. It offers IT consulting, data center, ethical hacking, and cloud services, including penetration testing and red team exercises, supported by a strategic alliance with SG6 and SYS4NET. The firm has a modest web presence with 2,407 monthly visits and ranks #5,615,042 globally.

ITRES Provides IT Consulting
Systems Integration
Communications Solutions
+2 more
BOTECH

BOTECH

Ethical Hacking and Penetratio...
Madrid, Spain 101 employees

BOTECH is a Spain-based cybersecurity firm specializing in fraud prevention, intelligence, and certifications, with 38 employees and +7.4% YoY growth since 2013. It offers penetration testing and ethical hacking services, with a presence in Spain, Latin America, and the US, and a monthly web traffic of 16,800 visits.

Penetration Testing
Ethical Hacking
Cybersecurity Consulting
+5 more
Orbe Seguridad

Orbe Seguridad

Comprehensive IT Systems Pente...
Spain 2 employees

Cybersecurity company based in Spain; provides security operations center (SOC) monitoring and real-time detection analysis; explicitly offers penetration testing (pentest) services, including attack simulations to identify system vulnerabilities.

Security Operations Center (soc) Monitoring
Real-time Detection Analysis
Penetration Testing
+5 more
TECNALIA Research & Innovation

TECNALIA Research & Innovation

Cybersecurity Testing and Asse...
Spain 1429 employees

Research services company based in Spain; 1,044 employees, $136.6M revenue, founded 2010, specializing in applied research, innovation, and cybersecurity penetration testing, with accreditation for security assessments and a focus on technology-driven sectors.

Research And Innovation Projects
Laboratory Testing Services
Technology Transfer
+5 more
Nacata Security

Nacata Security

Comprehensive Penetration Test...
Spain 2 employees

Cybersecurity company based in Madrid, Spain; specializes in penetration testing services with methodologies including planning, information gathering, exploitation, and reporting; headquarters at Gran Vía 4, Madrid, with a focus on comprehensive security audits.

Penetration Testing
Vulnerability Detection
Risk Response
+5 more
Metaprotec

Metaprotec

Planned Penetration Testing Ex...
Spain 6 employees

Cybersecurity firm based in Spain; specializes in penetration testing (pentest) services with planned, well-supported exercises; headquartered in Dos Hermanas, Sevilla, Spain; serves Spanish-speaking clients.

Penetration Testing
Cybersecurity Services
Cyber Intelligence
+5 more
Cuatroochenta

Cuatroochenta

Comprehensive IT Infrastructur...
Spain 248 employees

IT services and consulting company based in Spain; offers cybersecurity services including penetration testing, security audits, and red teaming through its Sofistic unit; 142 employees; founded 2011; EUR 32.7M market cap; $14.1M funding; recent acquisition of MPservices; active in digital solutions, business intelligence, and legal consulting; global web presence with 7,598 monthly visits and ranked #2,384,246 worldwide.

Penetration Testing
Security Audits
Red Teaming
+4 more
Ayesa

Ayesa

IT and OT Penetration Testing
Spain 11900 employees

Ayesa is a Spain-based global provider of technology and engineering services, with 5,209 employees and $692.8M annual revenue. They specialize in digitalization, sustainability, and energy transition, offering services in technology consulting, engineering, IT & cloud infrastructure, data intelligence & AI, civil engineering, project management, and cybersecurity, including penetration testing and ethical hacking.

Technology And Engineering Services Including Penetration Testing
Vulnerability Assessment
Cybersecurity Consulting
+5 more
NeuralTrust

NeuralTrust

AI Endpoint Penetration Testin...
Spain 15 employees

Spain-based cybersecurity firm specializing in AI security; offers automated penetration testing and red teaming services for AI endpoints, emphasizing proactive threat detection and ethical hacking in generative AI workflows.

Neuraltrust Provides AI Security
Automated Penetration Testing
Red Teaming
+5 more
Nunsys

Nunsys

Internal and External Pentesti...
Spain 2800 employees

Cybersecurity company based in Paterna, Valencia, Spain; specializes in penetration testing and security audits, including internal and external penetration tests, with a focus on security assessments and vulnerability testing.

Penetration Testing
Including Internal And External Penetration Tests
Security Audits
+3 more
Atsistemas

Atsistemas

Application Security Pentestin...
Spain 3000 employees

Atsistemas is a Spain-based technology solutions provider specializing in digital transformation and cybersecurity; headquartered in Las Rozas, Madrid, Spain. The company explicitly offers penetration testing (pentest) services, supported by internal documentation indicating engagement in security testing activities.

Digital Transformation
Cybersecurity
Penetration Testing
+4 more
KLBRS

KLBRS

Web Application and Infrastruc...
Spain 1 employees

Cybersecurity firm based in Madrid, Spain, specializing in penetration testing and ethical hacking; offers web application and infrastructure penetration tests, with a focus on comprehensive security assessments.

Penetration Testing For Web Applications And Infrastructure
Ethical Hacking
Cloud Security For AWS
+4 more
Basetis

Basetis

Web and API Pentesting
Spain 305 employees

IT solutions company based in Spain; specializes in digital transformation, data analytics, and cybersecurity, including penetration testing services for web and API security.

Basetis Provides Services Including Data And Analytics
Business Transformation
Security
+5 more
Cloud Levante

Cloud Levante

Ethical Hacking and Vulnerabil...
Spain 6 employees

Spain-based IT consultancy specializing in Cloud, Data, and AI; offers penetration testing (pentest) services including simulated attacks and vulnerability assessments; headquartered in Alicante, Spain.

Cloud Levante Provides Cloud Infrastructure Optimization
Data And AI Services
Cybersecurity Including Penetration Testing And Vulnerability Assessments
+3 more
VAPTEC AB

VAPTEC AB

Penetration Testing
Sweden 2 employees

VAPTEC AB is a Swedish IT security services and consulting firm founded in 2023, with 2 employees. It specializes in penetration testing, vulnerability analysis, social engineering, and password management, serving clients nationwide from its headquarters in Karlskoga.

Vulnerability Analysis
Password Management
Social Engineering
+1 more
vibehacker

vibehacker

Web Application Security
Sweden 3 employees

VibeHacker is a security systems services company based in Sweden, specializing in autonomous AI-powered penetration testing; it deploys a swarm of AI agents equipped with pentest tools to continuously evaluate web application security, offering scalable, real-time vulnerability assessments with a team of 3 employees.

Penetration Testing
Vulnerability Assessment
Compliance Automation
+2 more
Holm Security

Holm Security

Automated Penetration Testing
Alvik, Sweden 64 employees

Cybersecurity company specializing in vulnerability management, attack surface management, and automated penetration testing; 54 employees (+6.7% YoY growth), $5M revenue, founded 2015 in Alvik, Sweden; $16.7M total funding, last round Nov 2022; offers services including penetration testing and cyber hygiene solutions.

Next-gen Vulnerability Management
Attack Surface Management
Automated Penetration Testing
+5 more
Keepoint AB

Keepoint AB

Continuous Penetration Testing...
Stockholm, Sweden 3 employees

Cybersecurity company specializing in security intelligence, monitoring, incident response, penetration testing, and security assessments; founded 2025 with 3 employees in Stockholm, Sweden, experiencing 50% monthly growth.

Managed Security Operations
Threat Hunting
Incident Response
+5 more
Shelltrail

Shelltrail

Internal/Active Directory Pene...
Malmö, Sweden 3 employees

Shelltrail is a cybersecurity firm specializing in penetration testing and offensive security, founded in 2023 and based in Malmö, Sweden; with 3 employees and 50% YoY growth, it provides comprehensive security assessments and solutions to protect businesses from cyber threats.

Penetration Testing
Kubernetes Security Assessment
Cloud Security Assessment
+4 more
Cybermetrics

Cybermetrics

Penetration Testing
Stockholm, Sweden 2 employees

Cybermetrics is a private cybersecurity firm specializing in penetration testing, cloud security assessments, and security assurance services; with 2 employees, founded in 2021, based in Stockholm, Sweden. The company offers news, data breach, cyber attack, vulnerability, and malware information, along with search services and consultancy in information security and privacy.

Penetration Testing
Cloud Security
Cybersecurity Consultancy
+3 more
Addlevel AB

Addlevel AB

Cybersecurity Consulting with ...
Sweden 2 employees

Cybersecurity consulting company based in Sweden; offers penetration testing, security assessments, and security engineering services; 2 employees, founded 2008, part of Truesec Group, serving authorities and banks.

Penetration Testing
Security Health Checks
Security Engineering
+2 more
Truesec

Truesec

Enterprise Environment Penetra...
Other 358 employees

Cybersecurity company specializing in computer and network security; 261 employees, $6.6M annual revenue, founded 2005, headquartered in Sweden (Stockholm); offers penetration testing, secure development, and infrastructure consulting, with recent activity in malware response and vulnerability management.

Cybersecurity Consulting
Managed Services
Incident Response
+5 more
Redigo Cybersecurity

Redigo Cybersecurity

Product Cybersecurity Penetrat...
Stockholm, Sweden 26 employees

Cybersecurity company specializing in computer and network security; 19 employees with -3.7% YoY growth; founded 2022; based in Stockholm, Sweden; offers penetration testing, brand protection, compliance, and secure software development services.

Penetration Testing
Cyber Readiness & Resilience
Cyber Strategy
+2 more
Inprose

Inprose

Penetration Testing and Vulner...
Danderyd, Sweden 3 employees

Cybersecurity and IT consulting company specializing in penetration testing, vulnerability assessments, and security consulting; 2 employees; founded 2002; headquartered in Danderyd, Sweden.

Penetration Testing
Vulnerability Assessment
IT Services
+5 more
CAG Group

CAG Group

Comprehensive Cybersecurity Pe...
Stockholm, Sweden 459 employees

Swedish IT services and consulting company founded in 1983; specializes in IT management, system development, education, operations, and penetration testing services, with SEK872.1M annual revenue, 31 employees, and a SEK792M market cap; based in Stockholm, Sweden.

IT Management
System Development
Education
+3 more
Detectify

Detectify

Web Application Security Testi...
Stockholm, Sweden 94 employees

Detectify AB is a cybersecurity firm specializing in surface monitoring, vulnerability management, and attack surface protection; it provides automated penetration testing as a service (PTaaS) combining automated scans with human research. Founded in 2013 and headquartered in Stockholm, Sweden, it has 77 employees, $15.4M in annual revenue, and has raised $42M in funding. The company serves industries including consumer packaged goods, media & gaming, and public sector, with a global web presence of 51,498 monthly visits and a ranking of #577,807 worldwide.

Penetration Testing
Vulnerability Assessment
Application Security Testing
+3 more
Defensify AB

Defensify AB

Operational Technology (OT) Pe...
Malmö, Sweden 33 employees

Cybersecurity company specializing in OT, IT, and industrial security; offers penetration testing, risk management, incident response, and cybersecurity consulting; 24 employees with 10% YoY growth; based in Malmö, Sweden, founded 2019.

OT Security
Cybersecurity
Risk Management
+1 more