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Find a pentest company offering Penetration Testing

5017 companies offer this service

Grawlr

Grawlr

Web Application Security
Estonia

Estonian cybersecurity firm Grawlr provides enterprise-grade security and AI-powered penetration testing services; offers API analysis and automated vulnerability assessments to help businesses prevent hacking, data breaches, and maintain trust.

Penetration Testing
API Analysis
Vulnerability Assessment
+5 more
CyberAdviser

CyberAdviser

Comprehensive Penetration Test...
Estonia

CyberAdviser is a cybersecurity company headquartered in Tallinn, Estonia, providing security consulting and penetration testing services. They explicitly list penetration testing as a core offering, covering OS, web apps, web services, components, and devices, demonstrating their expertise in security assessments.

Penetration Testing
GDPR Compliance
Vulnerability Assessment
+5 more
KyberSek OU

KyberSek OU

System Resilience Testing
Estonia 1 employees

Estonia-based cybersecurity consultancy specializing in penetration testing; registered in Harju maakond, Tallinn, since 2018 with VAT EE102582413; provides expert evaluation of system resilience through controlled testing.

Cybersecurity Consulting
Penetration Testing
Risk Analysis & Management
+2 more
CyberNova Protect

CyberNova Protect

External and Internal Network ...
Estonia

Estonian cybersecurity firm based in Tallinn; provides penetration testing and ethical hacking services, including annual internal and external testing and resilience exercises.

Penetration Testing
Ethical Hacking
Vulnerability Assessment
+5 more
Datami

Datami

Web Application Security
Estonia 11 employees

Cybersecurity firm based in Tallinn, Estonia, providing penetration testing services for 8 years; covers 34 countries across 5 continents; specializes in vulnerability assessment, ethical hacking, and breach prevention with experienced security professionals.

Penetration Testing
Smart Contract Audit
Monitoring And Protection
+3 more
SecureTech Estonia

SecureTech Estonia

Security Testing
Tallinn, Estonia 1 employees

SecureTech Estonia is a private software development firm specializing in security testing, penetration testing, and application security solutions; based in Tallinn, Estonia, with 1 employee and founded in 2017, it offers services including website creation, mobile apps, automation, and security testing, and actively engages in industry events.

Security Testing
Penetration Testing
Consulting
+5 more
NIST Services

NIST Services

Application and Network Penetr...
Estonia 2 employees

Cybersecurity services provider based in Estonia; offers managed security, detection, and response services to large enterprises and SMBs across Europe and North America; explicitly provides penetration testing services, with a dedicated testing page and service references.

Managed Security
Managed Detection And Response
Incident Response
+5 more
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C-Yber

C-Yber

Web Application Security
Estonia 2 employees

Estonia-based cybersecurity company specializing in penetration testing services; offers web, API, and mobile security testing with detailed attack simulations and remediation guidance; located in Tallinn, Estonia.

Penetration Testing
Vulnerability Assessment
Web Application Security Testing
+4 more
UTOR.

UTOR.

Web Application Penetration Te...
Tallinn, Estonia 20 employees

Estonian IT services and consulting firm specializing in QA, testing, and penetration testing; 15 employees, founded 2016, headquartered in Tallinn, Estonia; provides security testing to identify vulnerabilities and improve compliance, with a focus on integrating testing into development processes.

QA Audit And Consulting
Setting Up QA Process
QA Staffing
+5 more
EU CyberNet

EU CyberNet

Cloud Penetration Testing
Estonia 65 employees

Estonia-based cybersecurity organization specializing in penetration testing services; offers cloud penetration testing and vulnerability assessments; headquartered in Tallinn, Estonia; focuses on EU cooperation and strengthening cyber capacity in the Indo-Pacific region.

Penetration Testing
Cloud Penetration Testing
Vulnerability Assessment
+4 more
BHC Laboratory LLC

BHC Laboratory LLC

Comprehensive Penetration Test...
Tallinn, Estonia 4 employees

Cybersecurity development company based in Tallinn, Estonia; specializes in penetration testing, security assessments, consultancy, and training with a focus on cybersecurity services for global clients. Founded in 2012, with 1 employee, it offers comprehensive security solutions and expert exercises.

Cyber Exercise Environment Creation
Cyber Exercise Management And Facilitation
Aggressor Team
+5 more
Riigi Infosüsteemi Amet // Estonian Information System Authority (NCSC-EE)

Riigi Infosüsteemi Amet // Estonian Information System Authority (NCSC-EE)

Web Application Security
Tallinn, Estonia 200 employees

Estonian government IT and cybersecurity agency with 141 employees; provides digital identity, security systems, and pentesting services; 6.4% YoY growth; based in Tallinn, Estonia; known for manual WebApp pentesting, PTES methodology, and automated testing via CyberTested.

Penetration Testing
Cybersecurity Services
E-government Infrastructure Management
+5 more
Digital Nation

Digital Nation

Network and System Security Te...
Estonia 1 employees

Estonia-based cybersecurity company specializing in penetration testing and ethical hacking; registered in Tallinn and branding emphasizes digital society development. Provides pentest services as evidenced by dedicated service pages.

Penetration Testing
Ethical Hacking
IT Consulting Services
+4 more
Justiits- Ja Digiministeerium / Ministry Of Justice And Digital Affairs

Justiits- Ja Digiministeerium / Ministry Of Justice And Digital Affairs

Public Sector Penetration Test...
Estonia 260 employees

Estonian government ministry based in Tallinn; provides digital and legal services, including penetration testing upon request as part of its cybersecurity strategy; verified addresses include Suur-Ameerika 1, 10129 Tallinn and Tõnismägi 3a, Tallinn; domain supports Estonia-based operations.

Penetration Testing
Legal Services
Digital Services
+4 more
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Estonian Ministry of Economic Affairs and Communications

Estonian Ministry of Economic Affairs and Communications

Practical Attack and Penetrati...
Estonia 224 employees

Government ministry based in Estonia; provides cybersecurity services including penetration testing, with official documents confirming the offering of practical attack and penetration tests; headquartered at Suur-Ameerika 1, Tallinn.

Penetration Testing
Practical Attack Testing
Cybersecurity Services
45 Cyber Labs

45 Cyber Labs

penetration testing for apps a...
Espoo, Finland 12 employees

Cybersecurity firm specializing in penetration testing, DevOps validation, and cyber skillup; founded in 2024, based in Espoo, Finland, with 2 employees and +500% YoY growth, dedicated to improving cyber awareness and security readiness in the Nordic region.

Penetration Testing
Cyber Skillup
Devops Validation
Tietoturvatoimisto Monti

Tietoturvatoimisto Monti

web application and infrastruc...
Espoo, Finland 4 employees

Cybersecurity company based in Espoo, Finland; specializes in penetration testing for web applications, APIs, servers, and infrastructure; founded in 2022; 5 employees with -20% YoY growth; provides security solutions and consulting services to improve corporate security.

Penetration Testing
Security Model Creation
Security Improvement
+1 more
Prove Expertise Oy

Prove Expertise Oy

penetration testing
Oulu, Finland 40 employees

IT services and consulting company specializing in software testing, penetration testing, and security testing; 26 employees, founded 2006, headquartered in Oulu, Finland; actively offers outsourced penetration testing services.

Penetration Testing
Exploratory Testing
Performance Testing
+3 more
Cyber Security Finland

Cyber Security Finland

threat-led penetration testing
Helsinki, Finland 7 employees

Cyber Security Finland is a private cybersecurity company specializing in network and data security, with a focus on penetration testing, vulnerability assessments, incident response, and security consulting; 4 employees, founded 2021, based in Helsinki, Finland. The company explicitly offers penetration testing services, including vulnerability assessments and advanced testing, demonstrating strong technical security expertise.

Governance
Risk & Compliance Services
Security Testing
+5 more
Bountyy

Bountyy

web application testing
Vantaa, Finland 2 employees

Cybersecurity company specializing in web and API penetration testing, physical security testing, and security assessments; founded in 2025 with 2 employees; based in Vantaa, Finland, focusing on tailored digital security solutions for businesses.

Penetration Testing
Cybersecurity Services
Braveson

Braveson

penetration testing
jyväskylä, Finland 4 employees

Cybersecurity company specializing in security testing, assessment, and development; provides penetration testing for networks, applications, cloud, IoT, and physical controls, with a focus on offensive and defensive security techniques • 4 employees; Computer and Network Security; Founded in Finland; Headquarters in Jyväskylä, Finland; 33.3% YoY growth.

Penetration Testing
Security Assessment
Security Development Services
+3 more
selfhack*

selfhack*

AI-driven penetration testing
Helsinki, Finland 4 employees

Selfhack* (SelfHack Oy) is a Finnish IT services and consulting company founded in 2024, headquartered in Helsinki, with 5 employees. It specializes in AI-powered penetration testing, cybersecurity automation, and application security, offering autonomous ethical hacking solutions that enhance threat detection and risk management.

Penetration Testing
Vulnerability Detection
Compliance Reporting
+2 more
Odin Audit

Odin Audit

smart contract penetration tes...
Helsinki, Finland 3 employees

Blockchain services company specializing in penetration testing, smart contract audits, and on-chain monitoring; founded in 2023, with 2 employees, based in Helsinki, Finland. Focused on securing Web3 from hacks and vulnerabilities.

Smart Contract Audit
Defi Protocol Audit
NFT Platform Audit
+5 more
2NS Cybersecurity Oy

2NS Cybersecurity Oy

internal and external penetrat...
Espoo, Finland 44 employees

Cybersecurity company specializing in security testing, consulting, and training; provides penetration testing services with automation and manual approaches, including internal/external pentests and Active Directory assessments; 35 employees; headquartered in Espoo, Finland; operates in information security, web and mobile application security, and cybersecurity.

Penetration Testing
Security Audits
Bug Bounty
+5 more
Fraktal

Fraktal

web application testing
Helsinki, Finland 33 employees

Cybersecurity company specializing in consulting, penetration testing, and secure solutions; 15 employees, founded 2019, Helsinki, Finland; offers penetration testing services explicitly referenced on website and case studies; 693 monthly website visits; 2.9/5 employer rating.

Penetration Testing
Purple Team Testing
Web Application Security Assessment
+5 more
Fitsec Ltd

Fitsec Ltd

targeted attack simulation
Espoo, Finland 7 employees

Cybersecurity company specializing in threat intelligence, malware analysis, and penetration testing; 5 employees, founded 2009, headquartered in Espoo, Finland; offers advanced, customizable cybersecurity services including APT detection, incident response, reverse engineering, and SCADA auditing.

Threat Intelligence Feeds
Penetration Testing
Forensic Analysis
+5 more
Prosecom Oy

Prosecom Oy

network and application penetr...
Tampere, Finland 8 employees

Prosecom Oy is a Finnish cybersecurity firm specializing in penetration testing, security, privacy, and risk management; with 5 employees, founded in 2021, headquartered in Tampere, Finland. The company offers cybersecurity development, security frameworks, ISO certifications, and SOC2 assurance, serving clients across various sectors.

Information Security Management
Technical Cybersecurity
Current State Assessment
+3 more
Pohjalab Oy.

Pohjalab Oy.

smart contract penetration tes...
Helsinki, Finland 2 employees

Pohjalab Oy. is a Finland-based software development company specializing in blockchain, AI, and security services, with a focus on penetration testing; 2 employees, -33.3% YoY growth, founded 2016 in Helsinki, Finland. The company offers security and compliance services, including penetration testing, and is involved in arts and culture categories related to Indian art and traditional sculpture.

Smart Contract Development
Defi Protocols
NFT Marketplaces
+5 more
Bloklab Limited

Bloklab Limited

smart contract penetration tes...
Finland 3 employees

Finland-based blockchain company specializing in asset tokenization and Web3 infrastructure; headquartered in Helsinki, with a focus on secure, scalable solutions for real-world assets and on-chain gaming. Recognized as Europe's leading blockchain innovator, trusted by Uniswap and Chainlink, with active penetration testing and security assessments to ensure platform integrity.

Asset Tokenization
Web3 Infrastructure Development
On-chain Gaming Solutions
+5 more
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Cyber Audit Company Oy

Cyber Audit Company Oy

vulnerability assessment and p...
Vantaa, Finland 11 employees

Cyber Audit Company Oy is a Finnish cybersecurity firm providing penetration testing, audits, consulting, and IT training; 2 employees; headquartered in Vantaa, Finland; website with 600 monthly visits.

Cyber Risk Assessment
Vulnerability Analysis
Threat Scoring
+5 more
Deductive Labs Ltd.

Deductive Labs Ltd.

maritime cyber security
Finland 3 employees

Cybersecurity company specializing in penetration testing and security assessments; provides security consulting, compliance, and IT governance services with a focus on trust and quality; founded 2014, 2 employees, based in Finland.

Penetration Testing
Security Reviews
Compliance
+5 more
Insta

Insta

cybersecurity penetration test...
Finland 779 employees

Finnish IT services and consulting company founded in 1960; 540 employees (+14.1% YoY growth); $159.8M revenue; specializes in industrial, defense, cybersecurity, and software solutions; provides penetration testing, security audits, and cyber defense services.

Penetration Testing
Information Security Audits
Cybersecurity Consultation
+5 more
Mint Security Oy

Mint Security Oy

web application and API penetr...
Finland 8 employees

Mint Security Oy is a Finnish cybersecurity firm specializing in penetration testing, security consulting, and risk management; with 5 employees, 14.3% growth, founded in 2015. The company offers services in penetration testing, secure SDLC, and SecDevOps, emphasizing trust and information security. It has 1,519 monthly website visits and a global rank of #8,271,457, with recent news highlighting a $30M Series A funding for AI-driven data loss prevention.

Audit And Security Testing
Administrative Information Security And Risk Management
Software Development Security
+3 more
Netox

Netox

offensive security
Finland 140 employees

Finland-based cybersecurity firm specializing in IT services and offensive security; offers penetration testing and security culture development with offices in Oulu, Helsinki, and Tampere.

IT Services
Microsoft Productivity
Cybersecurity
+3 more
Nokia

Nokia

network security testing
Espoo, Finland 99925 employees

Nokia is a global leader in connectivity and telecommunications, headquartered in Espoo, Finland; 69,541 employees; $14.6B annual revenue; EUR19.9B market cap; $2.9B funding; specializes in fixed, mobile, and transport networks; actively provides penetration testing and cybersecurity services, supported by its ASTaR lab; competes with NEC, ZTE, and Ericsson.

Connectivity Solutions
Ai-powered Network Solutions
Penetration Testing
+5 more
Hackrfi Oy

Hackrfi Oy

bug bounty programs
Helsinki, Finland 3 employees

Cybersecurity company based in Helsinki, Finland, specializing in managing bug bounty programs as a form of crowdsourced penetration testing; founded in 2016 with 2 employees, focusing on information security, web application security, and secure development.

Bug Bounty Program Management
Vulnerability Coordination
Penetration Testing
+1 more
Gofore

Gofore

penetration testing to detect ...
Tampere, Finland 1173 employees

Gofore is a Finland-based IT services and consulting firm with 897 employees and $193.9M annual revenue, specializing in digital transformation, sustainable solutions, and cybersecurity, including penetration testing services; employs 1,400 experts across Europe, with recent acquisitions and leadership changes, and maintains a strong online presence.

Digital Transformation Consulting
Cyber Security
Penetration Testing
+5 more
SensorFleet

SensorFleet

network security
Oulu, Finland 11 employees

Cybersecurity company specializing in open, scalable NDR solutions; offers PTaaS as listed in ECCO; 8 employees, +10% YoY growth; founded 2018 in Oulu, Finland; provides security monitoring across IT, OT, and cloud with flexible deployment and no vendor lock.

Network Detection And Response
Penetration Testing
Cybersecurity Monitoring
+5 more
Self Hack

Self Hack

red and blue team operations
Finland 5 employees

Cybersecurity consultancy based in Espoo, Finland; specializes in penetration testing, Red and Blue Team operations, forensic analysis, and AI-driven security solutions; founded with a focus on fortifying digital infrastructure against advanced threats.

Penetration Testing
Red Team Operations
Blue Team Operations
+4 more
Netum

Netum

information security penetrati...
Finland 400 employees

Finland-based IT services company with about 400 employees across multiple Finnish cities; specializes in digital transformation, cybersecurity, data analytics, and change management. Offers penetration testing services using white hat hackers to evaluate security vulnerabilities.

Digital Services
Data And Analytics Services
Change Management And Customer Experience
+5 more
Cyberismo

Cyberismo

product security testing
Finland 5 employees

Finland-based cybersecurity company headquartered in Tampere; offers consulting services and cybersecurity solutions including penetration testing services for security assessment.

Cybersecurity Consulting
Penetration Testing
Product Security
+4 more
Nerdynet

Nerdynet

penetration testing for IT env...
Finland 12 employees

Cybersecurity company based in Finland; specializes in penetration testing with services starting at €3500; provides SOC and MDR security solutions, IT environment management, ISO services, and personalized support; headquartered in Espoo, Finland, with verified business registration and contact details.

Penetration Testing
SOC And MDR Security Solutions
IT Environment Management
+2 more
Loihde

Loihde

autonomous penetration testing...
Vaasa, Finland 568 employees

Loihde is a Finnish IT services and consulting company specializing in digital development, security solutions, and autonomous penetration testing services; 429 employees, USD 122.4M revenue in 2024, founded 1882, headquartered in Vaasa, Finland, with a EUR 63.9M market cap. It offers advanced cybersecurity and data solutions, with a global rank of #1,676,034 and a focus on digital security and data management.

Data And AI
Digital Services
Cybersecurity
+3 more
HiQ Finland

HiQ Finland

security testing and red teami...
Espoo, Finland 214 employees

IT & Services company specializing in innovative technology solutions, including penetration testing and security testing; 164 employees; Founded 1987; Espoo, Finland; Provides cybersecurity, digital business, and software development services with a focus on security testing and Red Teaming.

Atlassian
AI
Data & Automation
+5 more
Solita

Solita

application security testing
Tampere, Finland 1764 employees

Solita is a Finland-based IT services and consulting firm with 1,262 employees and $185.5M annual revenue, founded in 1996. It offers a comprehensive portfolio from strategic consulting to AI and software development, emphasizing impact and customer value. The company explicitly provides penetration testing services, including automated testing (DAST), as part of its cybersecurity solutions.

Strategic Consulting
Service Design
Software Development
+3 more
Huld

Huld

cloud and application penetrat...
Finland 404 employees

Finnish technology consulting firm specializing in digital transformation, innovation, and security; headquartered in Espoo, Finland, with 11 offices in Finland and the Czech Republic; provides penetration testing and cybersecurity services, including security testing and cloud environment assessments.

Digital Services And Software
Product Design And Development
Embedded Solutions
+2 more
Tieto

Tieto

web application and network pe...
Finland 14693 employees

Finnish IT services company headquartered in Espoo/Helsinki; part of Tietoevry, which provides penetration testing and cybersecurity services, including active pentest projects for clients like ING Bank; known for building the future of technology with a focus on growth and innovation.

Banking Systems Solutions
Health And Social Care Technology
Industry-specific Software Solutions
+4 more
WebSecure Finland

WebSecure Finland

penetration testing
Finland

Cybersecurity company based in Nokia, Finland, founded in 2024; offers penetration testing and other cybersecurity services; explicitly lists penetration testing ('Penetraatiotestaus') among its core offerings, confirming its expertise in pentest services.

Penetration Testing
Continuous Security Monitoring
Threat Detection
+2 more
Tietoevry

Tietoevry

black-box and white-box penetr...
Finland 14693 employees

Finland-based technology company headquartered in Helsinki; provides digital transformation and cybersecurity services, including penetration testing (pentest) and attack simulations, with documented client engagements and third-party testing collaborations.

Digital Transformation
Cybersecurity Services
Penetration Testing
+5 more
Vivicta Oy

Vivicta Oy

penetration testing and vulner...
Finland 2145 employees

Finland-based cybersecurity firm headquartered in Espoo; offers penetration testing services as part of vulnerability management solutions; registered with Finnish Business ID 3296940-6 and LEI records confirm location.

Data
AI & Automation
Cloud Services
+5 more
Teknologiateollisuus - Technology Industries of Finland

Teknologiateollisuus - Technology Industries of Finland

network security
Helsinki, Finland 181 employees

Finnish civic and social organization supporting the technology industry; 119 employees (+9.7% YoY growth), $30M revenue, founded 1903, based in Helsinki; advocates for industry competitiveness and innovation, with a web presence of 30,638 monthly visits and a global rank of 1,013,089; represents around 1800 member companies across electronics, engineering, and metals sectors; active in policy, news, and social media.

Penetration Testing
Vulnerability Assessment
Security Audit
+2 more
COGICEO

COGICEO

Active Directory Penetration T...
Paris, France 32 employees

Cybersecurity and network security company specializing in penetration testing and security audits; 21 employees, $173K annual revenue, founded 2012, based in Paris, France; offers technical expertise in IT security, refrigeration systems, and modular solutions for industrial and commercial sectors.

Penetration Testing
Security Audit
Training
+3 more
CALYPT

CALYPT

Red Team and Penetration Testi...
France 10 employees

Cybersecurity company specializing in information security, consulting, audits, and penetration testing; 11 employees in France, founded 2013, with a 23.1% YoY decline in growth; offers customized security services including pentest, incident management, and risk protection.

Penetration Testing
Security Audit
Incident Management
+4 more
Attineos Applications

Attineos Applications

Application Security Testing
rouen, France 300 employees

Cybersecurity and digital solutions provider based in Rouen, France; offers penetration testing, web development, SEO, and digital marketing services; 125 employees, founded 2014, with 0.7% YoY growth.

Development
Cybersecurity
Penetration Testing
+5 more
Hackmosphere

Hackmosphere

Cyber Penetration Testing
France 3 employees

Cybersecurity firm based in France; specializes in penetration testing services including cyber and physical pentests, with detailed scope and methodology; website in French and domain .fr confirm French headquarters.

Penetration Testing
Phishing Simulation
Red Teaming
+1 more
SECURAS TECHNOLOGIES

SECURAS TECHNOLOGIES

Web Application Testing
Plaisir, France 14 employees

Cybersecurity software development company providing next-gen WAF, penetration testing, and cyber threat intelligence; 7 employees, founded 2020, based in Plaisir, France, with a focus on active digital asset protection and cybersecurity services.

Penetration Testing
Web Security
Post-attack Response
+3 more
DSecBypass

DSecBypass

Web Application Testing
Lyon, France 4 employees

IT security company specializing in penetration testing, code audits, and forensic analysis; founded in 2022, based in Lyon, France, with 1 employee; offers SaaS for attack surface data aggregation; focuses on quality and adaptable consulting.

Penetration Testing
Post-mortem Audits
Code Audits
+2 more
Lexfo

Lexfo

Continuous Web Application Pen...
Paris, France 60 employees

IT services and consulting company specializing in information security; 55 employees, founded 2011, based in Paris, France; offers penetration testing, security audits, incident response, and vulnerability assessments, with a focus on offensive and innovative security approaches.

Penetration Testing
Vulnerability Monitoring
Incident Response
+4 more
Synacktiv

Synacktiv

Offensive Security and Penetra...
paris, France 178 employees

IT security company specializing in penetration testing, security audits, reverse engineering, and vulnerability research; 140 employees (+12.7% YoY growth); founded 2012; headquartered in Paris, France; known for offensive security expertise and security tool development.

Penetration Testing
Security Audits
Reverse-engineering
+5 more
RandoriSec

RandoriSec

Mobile Application Penetration...
Paris, France 42 employees

Cybersecurity company specializing in penetration testing, security audits, retro-engineering, mobile security, SecOps, and training; 27 employees with 16.7% YoY growth; founded 2015; based in Paris, France; active in ethical hacking, vulnerability research, and network architecture.

Security Audits
Vulnerability Research
Secops
+3 more
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Impalabs

Impalabs

Web Application Testing
France 2 employees

Impalabs is a France-based private cybersecurity firm founded in 2021, specializing in offensive security, vulnerability research, and exploit development. With 2 employees, it provides penetration testing, consulting, and training services, focusing on security assessments and vulnerability exploitation; 2,107 monthly website visits and a global rank of #8,424,339.

Penetration Testing
Security Audit
Research And Development
+1 more
SSL247 (A Sectigo Company)

SSL247 (A Sectigo Company)

Application Penetration Testin...
Other 28 employees

SSL247 (A Sectigo Company) is a France-based IT services and cybersecurity firm with 19 employees and $5M revenue; specializes in web security, SSL certificates, PKI, and penetration testing; operating in 18 markets globally with nearly 20 years of experience. Recognized for digital identity solutions and security audits, with a global web presence of 5,575 monthly visits.

Penetration Testing
Security Audit
Vulnerability Assessment
+2 more
Akailabs

Akailabs

Offensive Security Penetration...
Rennes, France 2 employees

Cybersecurity company specializing in offensive security and penetration testing; 2 employees with +100% YoY growth; headquartered in Rennes, France; offers code audits, SOC support, and strategic cybersecurity consulting.

Accompaniment
Audits Techniques
Penetration Testing
+5 more
Bureau Veritas Group

Bureau Veritas Group

Web Application and Network Pe...
France 54162 employees

Environmental services company specializing in sustainability, testing, inspection, and certification; 29,190 employees (+6.9% YoY growth); founded 1828; headquartered in France; offers penetration testing through dedicated cybersecurity services; active in markets like construction, oil & gas, and commodities.

Testing
Inspection
Certification
+5 more
Pwn & Patch

Pwn & Patch

Web Application Penetration Te...
France 40 employees

Cybersecurity firm specializing in penetration testing and vulnerability assessments; based in France with official address at 45 Rue Cecile Duparc, Bezons, France • Provides offensive security services including pentest and vulnerability assessments.

Penetration Testing
Vulnerability Assessment
Offensive Security
+5 more
Cyberwatch

Cyberwatch

Network and Infrastructure Pen...
Massy, France 39 employees

Cyberwatch SAS is a France-based cybersecurity company specializing in vulnerability management, compliance, and penetration testing; with 35 employees (+21.9% YoY growth), $4.5M revenue, and headquartered in Massy, Île-de-France. The company offers a platform for vulnerability detection, security compliance, and corrective actions, actively engaging in cybersecurity awareness and training initiatives.

Penetration Testing
Vulnerability Management
Compliance Management
+1 more
VAADATA

VAADATA

Technical and Offensive Penetr...
Lyon, France 25 employees

IT services and consulting firm specializing in penetration testing and security audits; 10 employees, founded 2013, headquartered in Lyon, France; offers comprehensive cybersecurity testing including web, mobile, infrastructure, cloud, IoT, and social engineering.

Penetration Testing
Consulting Security
Recurring Pentest
+1 more
Ayokai

Ayokai

Penetration Testing Services
Paris, France 14 employees

Ayokai is a private IT & Services company specializing in software testing, quality assurance, and test automation, with a focus on penetration testing services; 9 employees, founded 2021, based in Paris, France, serving Europe and Africa.

Software Development
Software Testing
Training
+5 more
Hervé Schauer Consultants (HSC)

Hervé Schauer Consultants (HSC)

Technical Penetration Testing
Neuilly-sur-Seine, France 50 employees

Cybersecurity company specializing in security audits and penetration testing; 27 employees with +3.0% YoY growth; founded in 1989; based in Neuilly-sur-Seine, France; offers infrastructure audits, web and wireless penetration tests, and risk management services.

Security Audit
Penetration Testing
Risk Management
+3 more
Intuity

Intuity

Web Application Testing
Paris, France 16 employees

Cybersecurity company specializing in penetration testing, security audits, and personnel training; 11 employees; Founded 2017; Paris, France; Provides dedicated pentest services and customized cybersecurity solutions.

Penetration Testing
Audit
Training
+3 more
AKAOMA

AKAOMA

Web and Network Penetration Te...
France 4 employees

AKAOMA is a France-based cybersecurity firm founded in 2002, specializing in digital risks, employee training, intrusion testing, and post-incident support; with 2 employees and $236K annual revenue, it offers penetration testing services and operates in the cybersecurity industry.

Penetration Testing
Audit
Training
+5 more
MBS agency

MBS agency

Penetration Testing
Clichy, France 6 employees

Consumer electronics company specializing in cybersecurity services such as penetration testing, incident response, and proactive security solutions; 5 employees; founded 2017; headquartered in Clichy, Île-de-France, France; emphasizes ISO standards and compliance.

Penetration Testing
Incident Response
Proactive Security Solutions
+4 more
Fenrisk

Fenrisk

Web Application Penetration Te...
France 5 employees

Fenrisk is a private IT services and consulting company based in France, specializing in offensive cybersecurity, intrusion testing, and penetration testing services. It has 5 employees, with 150% YoY growth, and focuses on cybersecurity audits, red team assessments, and cyber security solutions.

Penetration Testing
Red Team Testing
Code Audits
+3 more
Patrowl.io

Patrowl.io

Continuous External Penetratio...
France 37 employees

Patrowl.io is a France-based SaaS provider specializing in external security posture management; founded in 2020 and headquartered in Paris. The platform offers penetration testing services, including real exploit simulations, attack testing, and remediation, demonstrating its active security testing capabilities.

Penetration Testing
Continuous Pentesting
Automated Pentesting
+5 more
Akyl

Akyl

External and Internal Penetrat...
France 6 employees

Cybersecurity consultancy based in Pantin, France, specializing in penetration testing and security assessments; offers external/internal pentests and Red Team exercises, emphasizing transparency and expertise in cybersecurity.

Penetration Testing
Red Team Exercises
Security Assessments
+5 more
YesWeHack

YesWeHack

Crowdsourced Penetration Testi...
Paris, France 535 employees

Cybersecurity company specializing in bug bounty and vulnerability management; provides penetration testing services with dedicated solutions like Pentest Management and Continuous Pentesting; 331 employees (+60.7% YoY growth), $3.5M annual revenue, founded in 2015 in Paris, France; $79.3M total funding; recognized for CREST accreditation; operates globally with over 400 programs in 175+ countries.

Bug Bounty
Vulnerability Management
Penetration Testing
Ambionics Security

Ambionics Security

Web Application Penetration Te...
Paris, France 11 employees

Ambionics Security is a France-based private cybersecurity firm specializing in penetration testing, offensive security, and web application security. Founded in 2016 and employing 4 staff, it offers continuous manual and automated pentest services, vulnerability scanning, and threat monitoring, with a focus on detailed security evaluations and analytics. The company has a small web footprint and a niche market position.

Penetration Testing
Vulnerability Scanning
Threat Monitoring
+1 more
Elysium Security SAS

Elysium Security SAS

Red Team and Penetration Testi...
Saint-Cyr-au-Mont-d'Or, France 19 employees

Cybersecurity company specializing in computer and network security; offers penetration testing, vulnerability assessments, and security audits with a focus on operational cybersecurity training and services. Based in Saint-Cyr-au-Mont-d'Or, France, founded in 2017, with 10 employees and a slight YoY decline of -9.5%.

Penetration Testing
Vulnerability Assessment
Red Team Activities
+5 more
ACG Cybersecurity

ACG Cybersecurity

Internal and External Penetrat...
France 100 employees

Cybersecurity company based in Paris, France; founded in 2019; offers penetration testing (pentest) services including internal and external audits, with explicit service descriptions and promotional content.

Penetration Testing
Audits
Cybersecurity Consulting
+5 more
Euro Cyber Group

Euro Cyber Group

Comprehensive Intrusion Testin...
France 6 employees

Cybersecurity company based in Paris, France; provides penetration testing services including comprehensive intrusion tests to assess system security; registered with French SIREN 979196235 and SIRET 97919623500019.

Penetration Testing
Audit Cyber
Pentest
+5 more
Apave

Apave

Cybersecurity Penetration Test...
France 18000 employees

Environmental services company based in France; provides risk management, inspection, certification, training, and QSSE services; offers cybersecurity, vulnerability analysis, and penetration testing through its digital-risk division and subsidiary Oppida; employs 4,814 staff, with $1.3B annual revenue, founded in 1867, and recently acquired Aktio and KarbonChain SAS.

Inspection
Training
Testing And Measurements
+5 more
Numconseils

Numconseils

Penetration Testing and Securi...
France 11 employees

French cybersecurity firm specializing in diagnostics, audits, and penetration testing; headquartered in Champs‑Sur‑Marne with SIREN 949 931 505; offers cybersecurity assessments including 'tests d'intrusion' (penetration tests).

Diagnostics
Audits
Penetration Testing
+5 more
LUPISE

LUPISE

Application Security Testing
France 22 employees

IT services and consulting company based in France; specializes in cybersecurity, including penetration testing, security audits, DevSecOps, and security management; 14 employees with 29.4% YoY growth, emphasizing security assessment and cybersecurity maturity.

Cybersecurity Training
Cybersecurity Governance
Audit
+5 more
eShard

eShard

Software and Mobile App Penetr...
Pessac, France 49 employees

Cybersecurity company specializing in penetration testing for software, systems, and integrated circuits; 37 employees with 25.6% YoY growth; $2M annual revenue; founded in 2015; headquartered in Pessac, France. Provides comprehensive security testing solutions for web, mobile, and API security, emphasizing interconnected tools, teams, and expertise.

Penetration Testing
Vulnerability Research
Code Audit & Verification
+5 more
Exodata

Exodata

Application and Network Penetr...
France 111 employees

IT services and consulting company based in France; 80 employees, $641K annual revenue, founded 2012; specializes in infrastructure, hosting, security, and penetration testing services; 4.3/5 employer rating, 1,976 monthly visits, ranked #7,060,680 globally.

Penetration Testing
Cybersecurity Audit
Socaas
+5 more
Cybex Assistance

Cybex Assistance

Red Team and Penetration Testi...
France

French cybersecurity company specializing in penetration testing and Red Team exercises; registered with SIREN 848560694 and SIRET 84856069400020, with headquarters confirmed in France; offers intrusion testing services explicitly listed on their website.

Incident Response
Crisis Management
Forensic Investigation
+5 more
Cyberg

Cyberg

IT System Penetration Testing
France 30 employees

Cyberg is a France-based IT services company specializing in cybersecurity, software development, telecommunications, and printing; it explicitly offers penetration testing services to assess IT system security resilience.

Infrastructure Informatique Et Maintenance
Cybersécurité
Penetration Testing
+4 more
Quarkslab

Quarkslab

Proactive Penetration Testing
Paris, France 90 employees

Cybersecurity company specializing in penetration testing and vulnerability assessment; provides web and network pentest services with expertise in black, grey, and white box testing; 70 employees; Founded 2011; Paris, France; $5.7M funding.

Penetration Testing
Security Audit
Consulting
+5 more
Alliance Cyber Technologies

Alliance Cyber Technologies

Information Systems and Web Ap...
France 11 employees

French cybersecurity company based in Lille and Paris; specializes in ISO 27001, ISO 20000, DORA, and NIS2 audits, consulting, and training; provides penetration testing services, emphasizing security assessments and compliance since 2018.

ISO 27001 Audit
Iso 20000 Audit
DORA Audit
+5 more
Comin Desk

Comin Desk

Web Application Testing
France 50 employees

French cybersecurity firm specializing in penetration testing; offers vulnerability assessment and web application pentest services via dedicated webpage; headquartered in France.

Penetration Testing
Vulnerability Assessment
Audit
+5 more
Tearē Cybersec

Tearē Cybersec

Red Team Testing
France 2 employees

French cybersecurity firm based in Saint-Sulpice; provides penetration testing, Red Team, cybersecurity consulting, and training services, emphasizing offensive security capabilities.

Cybersecurity Consulting
Training And Awareness
Penetration Testing
+2 more
Hackcyom

Hackcyom

Sovereign Cloud Security Testi...
France 9 employees

Cybersecurity consulting and audit firm based in Paris, France; specializes in penetration testing ('tests d'intrusion') with a focus on cybersecurity assessments and audits.

Penetration Testing
Audit
Risk Analysis
+5 more
Yogosha

Yogosha

Pentest as a Service
paris, France 206 employees

Yogosha is a cybersecurity firm specializing in offensive security testing, including pentesting as a service, red teaming, and continuous security assessments; founded in 2015, with 151 employees and $15M in funding, headquartered in Paris, France, serving clients globally with a focus on vulnerability assessment and penetration testing.

Penetration Testing
Bug Bounty
Vulnerability Disclosure Program
+5 more
Freelance, Cybersecurity Engineering

Freelance, Cybersecurity Engineering

Scenario Based Penetration Tes...
Other 10 employees

Solo cybersecurity consultant based in France; specializes in penetration testing, red team, and offensive security with scenario-based assessments for web, infrastructure, and applications; 8 employees (solo operation), +42.9% YoY growth, founded 2017, headquartered in France.

Red Team
Penetration Testing
Reverse Engineering
+4 more
NevaGroup

NevaGroup

Cybersecurity Audit and Penetr...
Goxwiller, France 4 employees

NevaGroup is a private IT company specializing in computer networking products and IT management solutions; founded in 2021 with 3 employees and a 20% YoY workforce decline. Based in Goxwiller, France, it offers cloud, cybersecurity, software development, and audit services, including penetration testing, to simplify IT operations and enhance security for clients.

Installation Infrastructure Informatique
Solutions Télécoms
Connexion Internet
+5 more
AlgoSecure

AlgoSecure

Web Application Testing
Villeurbanne, France 59 employees

AlgoSecure is a France-based IT security company specializing in cybersecurity services including intrusion testing, risk analysis, and security architecture. With 42 employees and 31.1% YoY growth, it operates in the cybersecurity and IT consulting sectors, serving clients across Lyon and Paris. The company is positioned as a niche provider in penetration testing and security audits, with a global rank of #3,075,208 and a local rank of #143,226.

Penetration Testing
Audit
Security Audit
+5 more
BZHunt

BZHunt

Network and Physical Penetrati...
Guipavas, France 19 employees

Cybersecurity company specializing in penetration testing, bug bounty, and ethical hacking; founded 2020 in Guipavas, France, with 12 employees and 26.7% growth; known for participation in bug bounty competitions and comprehensive security testing services.

Penetration Testing
Red Team Engagements
Awareness And Training
Bonjourcyber

Bonjourcyber

Ethical Hacking and Penetratio...
France 6 employees

Cybersecurity company based in Paris, France, specializing in penetration testing and cybersecurity audits; explicitly states expertise in ethical hacking and defense testing, serving SMEs and ETIs in France.

Penetration Testing
Cybersecurity Audit
Ethical Hacking
+1 more
CoESSI

CoESSI

Enterprise Information System ...
France 7 employees

Cybersecurity company specializing in information system security and penetration testing; offers external/internal intrusion tests in black/grey/white-box modes with detailed vulnerability reports • 4 employees; Security Services; Founded 2010; Courbevoie, France

Penetration Testing
Security Consulting
Risk Management
+4 more
QESTIT Group

QESTIT Group

Infrastructure and Application...
Paris, France 715 employees

QESTIT Group is a France-based IT services and consulting firm specializing in quality assurance, software testing, and cybersecurity, including penetration testing. With 232 employees (+2.1% YoY growth), $21M annual revenue, and founded in 1998, it operates across 7 countries with nearshore services and a training center. The company is Europe's QA specialist, offering automation, performance testing, UX design, and cybersecurity solutions, with a strong emphasis on penetration testing to identify vulnerabilities.

Software Testing
Test Strategy
Test Management
+5 more