Find a pentest company offering Email Security
91 companies offer this service
Novawatch
Cybersecurity company specializing in managed detection, penetration testing, vulnerability management, and cloud security; 14 employees with 11.1% YoY growth; founded in 2022 and based in Scottsdale, Arizona, USA; offers penetration testing services with compliance benefits; modest web presence with 1,184 monthly visits; ranked #9,834,707 globally; recognized as Rapid7’s 2025 MSSP Partner of the Year.
Caiman Security
Cybersecurity service provider based in Burbank, California; specializes in vulnerability assessments and penetration testing, with a focus on helping small and medium-sized businesses strengthen defenses and ensure compliance.
Greenlight Cyber
Cybersecurity company specializing in comprehensive security solutions and active penetration testing; based in Irvine, California, with 11 employees, $5.7M revenue, and +28.6% YoY growth. Offers services including internal and external network penetration tests, supporting SMBs in digital security.
Cyvatar
Cyvatar is a private cybersecurity company based in Irvine, California, specializing in cybersecurity management, vulnerability detection, and risk remediation; it provides penetration testing services as part of its offerings, with 19 employees, $4.2M revenue, and $12M in funding.
DirSec
Cybersecurity company based in Louisville, Colorado, United States; specializes in penetration testing services including network, application, and wireless testing to identify vulnerabilities and enhance security.
Allied Cybersecurity
Cybersecurity firm based in Englewood, Colorado, specializing in penetration testing services; explicitly offers attack simulation to identify vulnerabilities, supporting active security testing capabilities.
Compuquip Cybersecurity
Compuquip Cybersecurity is a private cybersecurity company specializing in computer and network security solutions; 51 employees with a -7.2% YoY growth, $7M annual revenue, founded in 1980, headquartered in Miami, Florida. The firm offers penetration testing, cybersecurity consulting, and cloud security management, serving enterprise clients with a global rank of 3,446,568 and a local rank of 1,878,251.
Stop wasting time on security questionnaires
ResponseHub uses AI to automate your security questionnaire responses. 100% confidence, save days, unblock deals.
Orenda Security LLC
Cybersecurity company specializing in offensive security and penetration testing; CREST-accredited with 2 employees, founded in 2017, headquartered in Orlando, Florida, offering network, application, cloud, mobile, IoT security, and PCI DSS assessment services.
I.t. Consulting St Petersburg LLC
Cybersecurity firm based in St. Petersburg, Florida; provides penetration testing services including external penetration testing and security assessments; founded in the United States with a focus on SMB cybersecurity needs.
Dissentient
Cybersecurity firm specializing in penetration testing and vulnerability assessments; headquartered in Valrico, Florida, United States, with active security testing services and a focus on digital defense.
Aegis IT Solutions
Cybersecurity and managed IT services provider based in Fort Lauderdale, Florida; offers penetration testing and red team exercises to simulate active cyberattacks and assess security resilience.
Secureworks
Secureworks is a private cybersecurity firm specializing in computer and network security, with 606 employees, $339.7M annual revenue, and headquartered in Atlanta, Georgia, USA. It provides penetration testing services, including external and cloud assessments, and offers advanced threat detection platforms like Taegis XDR. The company has a market cap of approximately $745M and has raised $83.5M in funding, last in 2015.
%20(1).jpg)
Carmichael Consulting Solutions
Georgia-based IT services provider specializing in outsourced IT support for small businesses in Atlanta; offers penetration testing services including network penetration testing and security assessments to identify vulnerabilities through simulated attacks.
Hawaii Tech Support
Hawaii Tech Support is an IT services company headquartered in Honolulu, Hawaii, since 2004; it provides penetration testing services, including internal and external pentests, as part of its cybersecurity offerings.
Advertise on pentest.fyi
You could be here!
Progressive Computer Services, Inc.
Cybersecurity company specializing in penetration testing and vulnerability assessments; 9 employees with 12.5% YoY growth; based in Honolulu, Hawaii, serving small businesses, DOD, and international clients.
Illini Tech Services, Inc.
Managed IT service provider specializing in cybersecurity, networks, VOIP, and Starlink; offers comprehensive penetration testing services including external, internal, web app, wireless, and compliance assessments (HIPAA, FINRA, PCI-DSS); headquartered in Carlinville, Illinois, with 11 employees (+8.3% YoY growth), $1.5M revenue, and active regional presence.
Trustwave, A LevelBlue Company
Cybersecurity company specializing in managed detection, response, and penetration testing; 600 employees, $322.4M revenue, founded 1995 in Chicago, Illinois; $10M funding; recently acquired by LevelBlue to form the world's largest managed security services provider.
LumaGuard
IT services and cybersecurity consulting firm specializing in penetration testing; offers vulnerability assessment & management services, with a focus on small to mid-sized regulated organizations; based in Chicago, Illinois, with 2 employees.
Verity IT
Managed IT services, cybersecurity, and cloud solutions provider based in Downers Grove, Illinois; offers penetration testing and security assessments to identify vulnerabilities and enhance cybersecurity posture.
Firewalls.com
Indiana-based cybersecurity company specializing in penetration testing services; offers Fortinet FortiPenTest subscriptions and security testing solutions; headquartered in Indianapolis, IN.
Shone Services
Cybersecurity company based in Louisville, KY; specializes in penetration testing, vulnerability assessments, and AI security services; emphasizes core principles of security, continuity, and support; offers backup and recovery solutions.
NENS
Managed IT services provider based in Lowell, MA, specializing in cybersecurity and IT infrastructure; offers penetration testing services including simulated attacks and third-party assessments, demonstrating active engagement in security testing.
Radius Executive IT
IT services company headquartered in Andover, Massachusetts, United States; provides managed IT support and cybersecurity services including penetration testing and vulnerability assessments for Boston and Tampa businesses.
Internet Communication Services
IT services and consulting company specializing in cybersecurity, managed IT, email security, vulnerability testing, and penetration testing; based in West Bloomfield, Michigan, with 2 employees, founded in 2002, serving organizations in both public and private sectors.
Pivotalogic
Cybersecurity company specializing in penetration testing and security risk assessments; 9 employees; Founded 2015; Maple Grove, MN; Offers services including security testing, risk management, and security operations, with a focus on network security and vulnerability assessments.
Xigent
IT services company headquartered in Minneapolis, Minnesota; offers managed IT, professional services, and security solutions including penetration testing, vulnerability scanning, and security assessments.
The Bitworks, Inc.
Cybersecurity and IT support company based in Minnesota; provides penetration testing services and comprehensive IT solutions to optimize infrastructure, enhance security, and minimize downtime.
Fortra
Cybersecurity software development company specializing in integrated security solutions, offensive and defensive security, and penetration testing; 1,243 employees, $100M revenue; headquartered in Eden Prairie, Minnesota, USA; acquired Lookout's Cloud Security Business; active in threat intelligence, cyber threats, automation, and enterprise security.
ThrottleNet, Inc.
Missouri-based IT support and cybersecurity provider; offers penetration testing as part of its cybersecurity assessments, emphasizing regular security evaluations and compliance testing; headquartered at 12970 Maurer Industrial Dr., St. Louis, MO 63127.
Stop wasting time on security questionnaires
ResponseHub uses AI to automate your security questionnaire responses. 100% confidence, save days, unblock deals.
Intellikor
Cybersecurity company headquartered in Glen Rock, New Jersey, specializing in penetration testing services; offers vulnerability assessments and active/passive penetration testing to identify security vulnerabilities.
Cortrucent Security
Cybersecurity company headquartered in Berlin, New Jersey, United States; provides penetration testing and managed security services with a focus on continuous vulnerability assessment and simulated attack scenarios.
Cyber Cops
IT security services company based in Pennsauken, New Jersey; specializes in cybersecurity solutions including vulnerability assessment and penetration testing (VAPT) as a Service; offers compliance services like SOC 2 and HIPAA; emphasizes advanced cybersecurity measures.
TCI Technologies
Cybersecurity and IT support company based in New York; provides managed IT services and penetration testing with headquarters in Williston Park, NY, and additional NY office. Serves clients throughout the Tri-State area.
Ace Technology Group
Managed IT services provider headquartered in Phoenixville, PA; offers penetration testing and cybersecurity services; confirmed location in Pennsylvania, United States.
Ez Micro Solutions
IT support and cybersecurity provider headquartered in Whitehall, Pennsylvania; offers managed IT services including penetration testing to identify and address vulnerabilities, with a focus on minimizing downtime and enhancing business productivity.
Cantey Tech Consulting
IT services and consulting company based in North Charleston, SC; 53 employees, $25M revenue, founded 2007; offers managed IT, virtualization, networking, cloud, Microsoft 365, and penetration testing services; specializes in security assessments and vulnerability testing.
IGNITE Cyber
IGNITE Cyber is a private data security software company specializing in testing platforms, email security, and data security services; it provides penetration testing tools and risk management services for security control validation. Founded in 2019 and headquartered in Nashville, Tennessee, the company has 4 employees with 20% YoY growth, and a modest web presence with 1,119 monthly visits and a global rank of #11,070,496.
PCS Managed Services
Tennessee-based IT solutions provider specializing in managed IT, remote support, and cybersecurity; offers penetration testing services to identify vulnerabilities across networks, applications, and cloud environments. Headquartered in Memphis, TN.
Defensive Network Security Consultants LLC DNSC
Defensive Network Security Consultants LLC DNSC is a cybersecurity consulting company based in El Paso, TX, specializing in penetration testing, vulnerability assessments, and network defense. Founded in 2011, it has 3 employees with 200% YoY growth, and provides services including compliance testing (NIST 800-171r2, CMMC), purple teaming, and remote web penetration testing. The company maintains an active online presence with 105 monthly visits and recent activity in cybersecurity conferences and regulatory updates.
Rendition Infosec
Cybersecurity firm specializing in penetration testing, breach response, and network security monitoring; founded in 2021, based in Dallas, Texas, with $3.1M annual revenue and 1 employee. Acquired by BreachQuest in 2021, it focuses on cyber resilience and incident preparedness, with active engagement in cybersecurity news and social media.
Cyberforce Security
Cyberforce Security is a cybersecurity-focused IT services and consulting firm based in Austin, Texas, with 5 employees; founded in 2016. They provide penetration testing, endpoint protection, MSSP services, and threat assessment, emphasizing advanced persistent threat defense and strategic partnerships. Their web presence includes 495 monthly visits and a global rank of #6,657,774.
LevelBlue
Cybersecurity company specializing in penetration testing services across IT, OT, IoT, physical, and personnel security; offers Penetration Testing as a Service with retesting and validation components; 420 employees with 115.1% YoY growth; headquartered in Dallas, Texas; recently acquired Trustwave; competes with LogRhythm, Darktrace, and FSecure.
Network Securitas
Cybersecurity company headquartered in Houston, Texas, United States, offering penetration testing services; confirmed presence of penetration testing on their services page.
Trend Micro
Cybersecurity software development company headquartered in Irving, Texas; 4,553 employees, $1.8B revenue, private firm; provides enterprise security solutions powered by AI and threat intelligence, including attack surface management, XDR, cloud security, and penetration testing services, with active third-party and internal pentest engagements.
GuidePoint Security
IT services and consulting firm specializing in cybersecurity; 864 employees (+22.6% YoY growth), $300M revenue, founded 2011, headquartered in Reston, Virginia, USA; offers dedicated penetration testing and PTaaS services, emphasizing proactive security testing and risk mitigation.
Endurance IT
Virginia-based managed IT services provider offering support, security, staffing, and cybersecurity solutions; provides active penetration testing including network and application assessments to identify vulnerabilities and enhance security posture.
New River Computing
Managed IT and cybersecurity services provider based in Blacksburg, Virginia; offers penetration testing, vulnerability scanning, and comprehensive IT management solutions.
XEye Security
Cybersecurity company specializing in penetration testing and offensive security; based in Wyoming, USA, founded in 2022, with 1 employee and 50% YoY growth • Industry: Computer and Network Security; Headquarters: Sheridan, WY; Website: https://www.xeyecs.com
IKARUS Security Software GmbH
IKARUS Security Software GmbH is a Vienna-based private cybersecurity firm specializing in IT security solutions, including penetration testing, red-team engagements, and security assessments; 38 employees, founded in 1986, with $24K annual revenue, serving both private and enterprise clients.
Excello
Cybersecurity firm based in Czechia; specializes in penetration testing and vulnerability assessments. Offers controlled cyber-attack simulations and vulnerability scans to identify security weaknesses.
Sec1 DK
Cybersecurity company based in Farum, Denmark; provides penetration testing, security audits, and email security solutions; specializes in advanced penetration tests with comprehensive reports; founded in Denmark, serving clients across various sectors.
BeMSP
France-based private IT & Services company founded in 2014; 17 employees with +15% YoY growth; specializes in managed services and cybersecurity, including CREST-accredited penetration testing via vPenTest for active security assessments; active in community building for MSPs.
netsharqs cybersecurity
IT services and cybersecurity provider based in Aachen, Germany; offers penetration testing, cybersecurity consulting, and managed security services to mid-sized and large enterprises; founded in 2020; 4 employees with 33.3% YoY growth.
Digitaldefense Information Systems Gmbh
Managed security provider based in Munich, Germany, specializing in cybersecurity and managed IT services; offers penetration testing and vulnerability management services, with operations in Munich, Vienna, and Berlin.
iKomm GmbH
Cybersecurity company headquartered in Fürth, Germany, specializing in penetration testing services; provides comprehensive pentest solutions and security assessments for clients.
NT Security Investigations
Cybersecurity firm specializing in security investigations and penetration testing; offers web application vulnerability testing and breach detection services; headquartered in Italy.
REDFROG Security
Italy-based cybersecurity firm specializing in penetration testing, breach & attack simulation, and red team operations; 2 employees with -50% YoY growth; founded 2015; headquartered in Rome, Italy; provides advanced security testing and threat mitigation services.
GroupSecure
Dutch cybersecurity firm based in Enschede; provides penetration testing, security audits, and red teaming services for businesses; headquartered at Kopersteden 24-3, 7547 TK Enschede, Netherlands.
Access42
Access42 is a Netherlands-based IT services and cybersecurity company specializing in penetration testing, red teaming, and managed security services; 12 employees with 25% YoY growth, founded in 2016, headquartered in Leusden, Netherlands. It holds a niche market position with a global rank of #10,933,531 and a country rank of #372,395, and maintains an active web presence with 1,043 monthly visits.
4Prime | IT Security
Cybersecurity company based in Warszawa, Poland; 25 employees; specializes in penetration testing, security audits, incident management, and infrastructure security; offers comprehensive cybersecurity solutions for businesses, with a focus on MITRE ATT&CK framework protection.
Advertise on pentest.fyi
You could be here!
Stinet
Polish cybersecurity firm based in Warsaw; specializes in vulnerability scanning and penetration testing services, explicitly offering pentest solutions to clients. Registered with KRS 0000712461, NIP 9522172992, REGON 368897634.
Trafford
Poland-based cybersecurity firm Trafford IT provides penetration testing services, including automated testing and attack simulations; offers pentest tools such as XM Cyber, Metasploit Pro, and Pentera Core, demonstrating a focus on offensive security and vulnerability assessment capabilities.
Cyberdeck Sentry
Cyberdeck Sentry is a Romanian cybersecurity company headquartered in Ilfov, Romania, operating under NEOTECK SERVICES SRL. It specializes in penetration testing, vulnerability assessments, and comprehensive security solutions, serving clients with expert IT security consulting and actionable cybersecurity services.
SecTec
IT services and consulting company specializing in IT security; based in Slovakia with 8 employees and 20% YoY growth, founded in 2009; provides security solutions including penetration testing, vulnerability assessments, and security campaigns, and is a leader in security product distribution in Slovakia and Czech Republic.
Balui Digital
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.
CyberGrape
CyberGrape is a private cybersecurity company specializing in computer and network security; founded in 2020 and headquartered in Oakura, New Zealand, with 3 employees and 66.7% YoY growth. They offer penetration testing, vulnerability management, cloud security assessments, and security training, with a dedicated pentesting service page confirming their penetration testing capabilities. Their website receives approximately 550 monthly visits.
Kloudify
Australian IT solutions provider specializing in cloud infrastructure, cybersecurity, and managed IT services; offers penetration testing (pentest) services to assess security vulnerabilities; headquartered in Sydney, NSW.
Datcom Cloud
Australian IT services and consulting company specializing in cybersecurity and penetration testing; 18 employees, $3M USD revenue, founded 1997, headquartered in Sydney, with active security testing services including penetration testing and cloud security assessments.
Sunphinx Cybersecurity
Canadian cybersecurity company based in Montréal, Quebec; specializes in penetration testing services, including web application pentests to identify vulnerabilities in APIs and web apps.
Cyberwall
Canada-based cybersecurity company headquartered in Toronto, Ontario; specializes in managed cybersecurity services including penetration testing and attack simulations; provides security assessments to organizations to evaluate their cyber defense posture.
The Cyber Arm
Canada-based cybersecurity firm headquartered in Richmond Hill, Ontario; provides penetration testing, red team exercises, and vulnerability assessments; offers attack simulation services with certified ethical hackers, serving clients across various sectors.
ThorSolutions Inc.
Canadian IT security firm specializing in penetration testing and security audits; founded 2010, 3 employees, headquartered in Halifax, NS; focuses on protecting intellectual property and non-tangible assets.
Sophos
Cybersecurity software development company based in the United Kingdom; 3,664 employees, $1B revenue, founded 1985, GBP2.8B market cap, $125M funding; offers endpoint, network, cloud security, and penetration testing services; serves 600,000 organizations globally with an AI-driven platform and expert-led services.
Bluefort Security
UK-based cybersecurity provider specializing in penetration testing; offers automated pentest solutions like Pentera and holds CREST certification credentials, demonstrating active and certified pentest capabilities • 50-100 employees; Cybersecurity; Founded 2010; Farnborough, UK
Cybergen® Security
Cybergen® Security is a UK-based IT services and cybersecurity consulting firm founded in 2023, with a focus on penetration testing, red teaming, and threat mitigation. The company provides CREST-accredited penetration testing and 24/7 managed detection and response, emphasizing proactive security testing and vulnerability identification, despite having only 1 employee.
Cybergen Security
UK-based cybersecurity company specializing in CREST-accredited penetration testing services; headquartered in Witney, Oxfordshire, with a focus on security testing and incident response.
Leadcomm
Brazilian cybersecurity firm founded in 1991, specializing in digital security and penetration testing services; legally registered in São Paulo with CNPJ 01.549.227/0001-53; offers innovative solutions to enhance clients' security posture and maturity.
Venko It
Brazil-based technology company specializing in cybersecurity services; offers penetration testing (pentest) with detailed testing procedures to identify vulnerabilities in systems, networks, and applications; main office in Vitória, ES, with additional offices in Rio de Janeiro, RJ, São Paulo, SP, and an international office in Lisbon, Portugal.
Faro Protec
Cybersecurity firm based in Mexico; specializes in penetration testing and vulnerability assessments with a focus on personalized, rapid response support. Operates across 31 Mexican states, with headquarters in Mexico City.
JAG Cybersecurity
Cybersecurity company specializing in penetration testing, ethical hacking, and vulnerability management; founded in 2021 with 17 employees, based in Santiago, Chile, exhibiting 53.3% YoY growth. Offers comprehensive security solutions including digital forensics, incident response, and DevOps security, with a niche online presence and a focus on innovative cybersecurity services.
Integral IT Cybersecurity Solutions
Cybersecurity company based in Barranquilla, Colombia; founded in 2006; 2 employees with -20% YoY growth; specializes in computer and network security, penetration testing, and high-energy materials detection; offers ethical hacking, security consulting, and advanced firewalls.
Luma Cloud
Colombia-based cybersecurity firm specializing in penetration testing and attack simulation; offers continuous pentest services and ethical hacking; headquartered in Bogotá, with active social media presence on Facebook and LinkedIn.
Digitpol
Cybersecurity company providing digital risk solutions, IoT penetration testing, digital forensics, incident response, and threat response; based in Hong Kong with a physical address in Causeway Bay and a Hong Kong registration number 1964586.
HKBN
Hong Kong broadband provider and cybersecurity company; offers penetration testing services as part of its security solutions, including assessment and penetration tests in its cybersecurity offerings. • Headquartered in Hong Kong; Provides residential and commercial fiber broadband services.
Dyxnet
Hong Kong-based enterprise network solutions provider; offers MPLS, SD-WAN, dedicated internet, and cybersecurity services including penetration testing and vulnerability scanning, with headquarters in New Territories, Hong Kong.
Trend Micro
Cybersecurity software development company based in Tokyo, Japan, with 4,553 employees and $1.8B annual revenue; offers enterprise cybersecurity platform with AI and threat intelligence; provides penetration testing services via Trend Vision One Red and Purple Teaming for active security testing; competes with Avast, Mandiant, Secom.
IPV Network Inc.
Cybersecurity company specializing in penetration testing and vulnerability assessments; 13 employees all based in the Philippines; founded in 2009; focuses on financial institutions in APAC with innovative, leading-edge technology and managed services.
Cybercrews Security Lab
Cybercrews Security Lab is a private cybersecurity firm founded in 2020 and headquartered in India, with 3 employees. It specializes in penetration testing, vulnerability analysis, cloud security, and API security, providing comprehensive cybersecurity solutions to protect against evolving cyber threats.
GS2 CYBER SEC
Indian cybersecurity firm specializing in penetration testing services; offers Web, Mobile, API, Cloud Infra, and Network VAPT, along with PTaaS; based in New Delhi, India, with a focus on threat intelligence and comprehensive security solutions.
SECUREU
Cybersecurity company specializing in penetration testing and security testing services; provides ethical hacking, VAPT, secure SDLC, web and API pentests, with a focus on comprehensive security assessments. Founded in 2022, based in Bengaluru South, India, with 3 employees and active in the cybersecurity market.
Proven Infosec Pvt Ltd
India-based cybersecurity firm specializing in penetration testing, including VAPT for network/web applications and API security assessments; recognized for ethical hacking services and vulnerability testing with a local focus in India.