Find a pentest company offering Cybersecurity
482 companies offer this service
Mission Multiplier
Cybersecurity firm based in Huntsville, Alabama, specializing in penetration testing services; provides red team assessments to evaluate network and website security.
LMJ Consulting
IT services and consulting company specializing in managed IT support and cybersecurity; offers penetration testing services for compliance and cyber insurance; 21 employees with 2.4% YoY growth; founded 2002; based in Anchorage, Alaska, serving Alaska, California, and Hawaii.
One Step Secure IT
IT services and consulting company specializing in cybersecurity, risk assessments, and penetration testing; 23 employees with 61.1% YoY growth; founded 1985; headquartered in Phoenix, Arizona; provides services to businesses nationwide, with active online presence and recent partnership news.
TNT CYBER SOLUTIONS
Cybersecurity company specializing in managed security services, penetration testing, and proactive IT support; offers AI-flagged weak link detection and live exploit monitoring through dedicated services page; based in Phoenix, Arizona, with 2 employees.
ITrueRisk
ITrueRisk is a private IT services and consulting company specializing in cybersecurity, risk assessment, and enterprise security architecture; founded in 2018 with 3 employees, headquartered in Scottsdale, Arizona, United States. The firm offers penetration testing, cyber risk assessment, and risk mitigation services, emphasizing rapid, low-risk security solutions for clients.
Insight
Insight is a private IT services and consulting firm with 8,434 employees and $8.3B annual revenue, founded in 1988 and headquartered in Chandler, Arizona, USA. It specializes in hardware, software, cloud solutions, and IT services, and offers penetration testing services including security assessments and continuous penetration testing, reflecting its focus on proactive security testing.
Hybrid IT Services
Arizona-based IT solutions provider in Mesa offering enterprise software, cloud solutions, cybersecurity, and penetration testing services; focuses on improving technical processes, security, and client demands.
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Tech-gofer
Cybersecurity company based in Scottsdale, Arizona, offering penetration testing services; emphasizes a comprehensive process for IT solution design, vendor engagement, and ongoing support; 0+ subject matter experts, 0+ vendor partnerships, founded in Arizona.
True Digital Security
Cybersecurity company based in Scottsdale, Arizona, providing cybersecurity, IT governance, and compliance services; offers penetration testing and ethical hacking services as core capabilities.
Network Services Group
IT services and consulting company specializing in network data, telephony, and cybersecurity; offers penetration testing via partnerships; 24 employees, founded 1989, based in North Little Rock, Arkansas, with 20.6% YoY growth.
Arkansas Network Experts LLC
IT services and consulting company specializing in managed IT, cybersecurity, and penetration testing; offers penetration testing services to identify vulnerabilities; based in Conway, Arkansas with 3 employees and -25% YoY growth.
Progent
IT consulting firm based in California, specializing in network support, cybersecurity, and penetration testing; offers 24/7 expert support with dedicated security assessments and PEN testing services; headquartered in San Jose, CA.
SimpleFly Tech
IT services and consulting company based in Denver, Colorado, with a focus on secure WiFi networks and cybersecurity; explicitly offers penetration testing services including cybersecurity assessments and active security testing; founded 2015; 1 employee.
Elevate Services Group
Colorado-based IT services company specializing in managed IT support and cybersecurity; offers penetration testing, vulnerability scans, and active security testing to identify vulnerabilities and prevent intrusions.
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Cyber Tech Connection
Cyber Tech Connection is a cybersecurity company headquartered in Boulder, Colorado; it provides penetration testing services including simulated cyber attack assessments, external/internal testing, and vulnerability reporting.
PCG Systems
Colorado-based managed services provider specializing in strategy, technology, and cybersecurity; offers penetration testing among its managed security services, serving clients nationwide from Denver, CO.
ItGuys Team MSP
Managed service provider based in Denver, Colorado; offers on-site IT support, cybersecurity, and penetration testing services including stress-testing and biannual assessments; founded in Colorado with a focus on proactive security solutions.
Absolute Logic: Technology, Cybersecurity & Compliance Solutions
IT services and consulting company specializing in cybersecurity, compliance, and managed services; offers penetration testing, risk assessment, and remediation; based in Wilton, Connecticut, with $10M revenue, 6 employees, founded in 1991.
CorCystems Managed IT Services
CorCystems Managed IT Services is a Connecticut-based private IT services and consulting company founded in 2000, with 17 employees and $13.1M revenue. It specializes in managed IT solutions, backup & disaster recovery, business phone systems, and explicitly offers penetration testing services for cybersecurity. The company serves clients in Ridgefield and surrounding Connecticut areas, competing with firms like Sify Technologies and Lumen Technologies, and has experienced a slight decline of -3.3% in growth.
Decian Inc.
Connecticut-based enterprise technology solutions provider specializing in cybersecurity, AI-driven development, and managed IT services; offers penetration testing services that simulate real-world attacks to identify vulnerabilities and strengthen defenses.
Computronix LLC
IT support and cybersecurity company based in Stamford, Connecticut; provides managed IT services, cybersecurity, and penetration testing; emphasizes fast response, quality service, and security testing capabilities.
Novus Insight
IT services and consulting company specializing in managed IT, cloud hosting, and cybersecurity; provides vulnerability assessments including penetration testing; 45 employees; founded 2017; East Hartford, CT; focuses on public service industries.
Netstream Technology Inc.
Cybersecurity company specializing in penetration testing and attack surface management; headquartered in Newark, Delaware, with a focus on enterprise IT support and infrastructure management. Provides 24/7 cybersecurity services, including security testing and attack surface analysis.
Kacidy Inc.
IT services and consulting company specializing in cloud computing, cybersecurity, and compliance; offers penetration testing services; 6 employees with 18.2% YoY growth; founded 2021; based in Washington, D.C., USA.
Webcom IT Solutions
IT services and consulting company based in Orlando, Florida; 2 employees, $328.4K revenue, founded 2007; offers network, server, cloud, disaster recovery, website design, PCI, PMS, HIPAA, and penetration testing services; 50% YoY growth; competes with ATA Computer, Fast PC Techs, S&H Systems Services; provides active firewall penetration testing.
Paragon Cyber Solutions (8a, EDWOSB, SDVOSB, CMMC-C3PAO) | GSA MAS (IT & HACS) | Seaport NxGen |
Cybersecurity company based in Tampa, Florida, founded in 2016; 11 employees with a 40% YoY workforce decline; specializes in penetration testing, risk management, and cybersecurity solutions for federal and commercial clients; certified as 8(a), EDWOSB, SDVOSB, and CMMC-C3PAO; active in government contracting and cybersecurity assessments.
e-forensics inc
Security and investigations company specializing in digital forensics, e-discovery, and cybersecurity services including penetration testing; based in Miami, Florida, with 2 employees (+50% YoY growth), founded in 2004, serving clients since 2000, with 809 monthly website visits.
IT Authorities, a WidePoint company
IT Authorities, a WidePoint company is a private IT services and consulting firm based in Tampa, Florida, with 28 employees and $10M annual revenue. Founded in 2006, it specializes in managed services, security, cloud solutions, and offers penetration testing services; it is an MSP and MSSP with SOC/NOC capabilities. The company has a modest online presence with 1,637 monthly visits and a global rank of #7,983,921, serving a niche market with competitors like Bytes and Technosoft.
DPC Technology
IT services and consulting company specializing in managed IT, cloud, and cybersecurity solutions for small businesses; offers penetration testing services as of December 2024; 18 employees, $2M revenue, founded 1995, based in Jacksonville, FL, USA.
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iSEC International
iSEC International is a Miami-based private cybersecurity firm specializing in penetration testing, governance, compliance, and incident management; with 2 employees, $1M-$5M revenue, and a focus on comprehensive security services in the US and globally.
Tekorder
Florida-based IT services provider specializing in IT management, cybersecurity, and penetration testing; headquartered in Miami with operations in South Florida; offers vulnerability assessments and penetration testing services across various IT domains.
Integrated Technology - Itcs
Cybersecurity service provider based in Fort Lauderdale, Florida; specializes in managed IT services and penetration testing, offering active testing engagements and educational resources on cybersecurity.
GTG Networks
Managed IT services provider based in Coconut Creek, Florida; offers cybersecurity, network security, and penetration testing (pentest) services to businesses nationwide; headquartered in Coconut Creek, FL, with active security testing engagements.
Kaseya
IT management software and security solutions provider based in Miami, Florida; offers integrated platform serving 365+ customers; provides penetration testing services via CREST-approved Vonahi Security, including automated network attack simulations to identify security gaps.
4D Solutions Group
IT services and consulting company specializing in cybersecurity, managed IT, and offensive security; 2 employees, founded 2025, headquartered in Sarasota, Florida, USA • Offers penetration testing and proactive threat defense for small to mid-sized businesses; rapid 100% monthly workforce growth.
Team Tech Solutions
Florida-based IT solutions provider specializing in cybersecurity; offers penetration testing, vulnerability assessments, and attack simulations to identify and mitigate security vulnerabilities. Headquartered in Miami, FL.
ICG (Miami)
Cybersecurity firm based in Doral, Florida, providing penetration testing services conducted by certified professionals using industry-recognized methodologies; specializes in active security assessments for businesses.
Z7 Solutions
Cybersecurity company specializing in offensive security and penetration testing; headquartered in Orlando, Florida, with services including vulnerability assessments, web and mobile app pen tests, and internal/external security testing engagements.
C2 Computer Services, Inc.
Florida-based IT and cybersecurity provider specializing in managed security, IT services, and network penetration testing; offers active penetration assessments including network scans and audits, with over 20 years of experience; headquartered in Coral Springs, FL.
Lane Technology Solutions
Cybersecurity and IT support company based in Winter Park, Florida; offers penetration testing services and escalated tech support to improve client productivity and security.
Pollock Company
Pollock Company is a private IT Services and IT Consulting firm headquartered in Augusta, Georgia, with 39 employees and $30.6M annual revenue. Founded in 1965, it specializes in managed IT, security, document workflow, and telephony solutions, and is known for its excellent reputation. The company explicitly offers vulnerability management and penetration testing services, demonstrating its expertise in cybersecurity assessments and simulated attack testing.
ASC Group
Georgia-based IT services company specializing in cybersecurity; offers penetration testing, API security assessments, and vulnerability testing with a focus on security evaluations for businesses in Woodstock, GA. Founded in 2010; employs approximately 50 staff; provides expert security testing services to identify and mitigate vulnerabilities.
Ram-tech Pc Solutions
Cybersecurity service provider based in McDonough, Georgia, specializing in penetration testing and vulnerability scans; offers annual pen testing services and vulnerability assessments; headquartered in McDonough, GA, USA.
AlphaCIS Atlanta IT Consulting & Managed Services
Georgia-based IT support and managed services provider; actively offers penetration testing, network scanning, and security assessments; located at 55 Atlanta St SE, Marietta, GA, serving Atlanta, GA.
ImagineX
Georgia-based tech company specializing in digital transformation and cybersecurity; offers penetration testing services with controlled, real-world attack scenario evaluations across applications, networks, and infrastructure. Headquarters in Atlanta, GA.
Firestorm Cyber
Cybersecurity company headquartered in Bogart, Georgia, offering advanced security services such as penetration testing, vulnerability assessments, and ransomware protection; known for exhaustive and intrusive security testing capabilities, with a focus on delivering cutting-edge IT and cybersecurity solutions.
Group9 Communications
Georgia-based IT services company specializing in cybersecurity and penetration testing; ranked #1 Southeast Telecom/Cloud Partner 2024; headquartered in Atlanta, GA; offers vulnerability detection and security testing solutions.
trueITpros
Georgia-based IT and cybersecurity company founded in 1998; provides managed IT, cybersecurity, SharePoint, Office 365, Microsoft Server, Microsoft Dynamics CRM, and penetration testing services; serves small businesses in Atlanta and Valdosta.
Netsystems Inc
IT services and cybersecurity company based in Columbus, Georgia, specializing in network support, cybersecurity, compliance, and IT solutions; explicitly offers vulnerability assessment and penetration testing services.
Smb It Solutions, Llc
Managed IT services provider specializing in IT support, virtualization, and cybersecurity; based in Smyrna, Georgia, with services including penetration testing and security assessments to identify vulnerabilities in client systems.
Harness Group Inc
IT services and consulting company based in Georgia, USA; specializes in social media, back office, career coaching, and cybersecurity including penetration testing to identify vulnerabilities; 9 employees, founded 2012, +37.5% YoY growth.
Indevtech Incorporated
IT services and consulting company specializing in managed IT, cybersecurity, and penetration testing; 6 employees, $14.1M revenue, founded 2001, based in Honolulu, Hawaii, with a focus on cybersecurity services including penetration testing to identify vulnerabilities.
IT Hawaii
Hawaii-based IT services provider specializing in cybersecurity, including penetration testing and security audits; offers remote support and on-site IT assistance; 24+ years in business with 95% client retention; headquartered at 1003 Bishop St., Honolulu, HI.
IDACOMP - Part of the Bytagig Family
IT services and consulting company providing managed IT, VoIP, cybersecurity, and penetration testing; based in Boise, Idaho, with $1M-$5M revenue and 2 employees. Offers network audits and remote/on-site support, partnered with 3cx, serving small-scale clients since 2002.
MOATiT
IT services company specializing in managed IT, cybersecurity, and web development; offers penetration testing services as part of its cybersecurity solutions; 7 employees; founded 2016; headquartered in Pocatello, Idaho, United States.
iTeknologia, Inc.
Cybersecurity and IT consulting company specializing in penetration testing services; 2 employees, $35M annual revenue, founded 2003, headquartered in Chicago, Illinois, USA; provides managed IT, cybersecurity, and cloud management services with rapid growth.
Harrington Technology & Associates, Inc.
IT services and cybersecurity consulting firm specializing in penetration testing and security assessments; 5 employees, $20.2M revenue, founded 2001, based in Chicago, Illinois, with expertise in cybersecurity, cloud, and IT staffing.
B Suite Cyber Security
IT services and cybersecurity company based in Chicago, IL, founded in 2017; 2 employees; specializes in penetration testing, risk management, and secure IT infrastructure for SMBs and enterprises nationwide; known for breach risk mitigation and compliance in the financial industry.
Ascend Technologies
Cybersecurity company specializing in penetration testing services; headquartered in Chicago, Illinois, USA, with active engagement in security testing and vulnerability assessments.
CTI Technology
IT & Services company specializing in managed IT and cybersecurity solutions, including penetration testing and red team exercises; based in Illinois, USA with 11 employees, $7.5M revenue, founded in 2004, serving Chicagoland area.
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accentedge
IT Services and IT Consulting company specializing in telecommunications, cybersecurity, digital transformation, and cloud computing; 3 employees with 50% monthly and yearly growth; founded 2018; headquartered in Chicago, Illinois, USA; provides active penetration testing services with certified pentesters.
Version2, LLC
IT services and consulting company based in Chicago, Illinois, with 8 employees and 9.1% YoY growth; specializes in cybersecurity, managed IT, and security awareness training, with active penetration testing services including network penetration testing to identify vulnerabilities.
Excaltech
Managed IT services provider headquartered in Rolling Meadows, Illinois; offers cybersecurity and penetration testing services, including Black Box third-party testing and vulnerability assessments.
Computers Nationwide
Illinois-based IT and security solutions provider; offers managed IT, cybersecurity, and penetration testing services; serves Northern Illinois and Greater Chicago; headquartered in Vernon Hills, Illinois.
Secure Data Technologies, Inc.
Cybersecurity company based in O'Fallon, Illinois, specializing in penetration testing and security assessments; offers proactive vulnerability testing and ethical hacking services to mid- and enterprise-level clients.
Braden Business Systems
IT services and consulting company specializing in office technology, managed print, and cybersecurity; 58 employees, $10.5M revenue, founded 1989, Fishers, Indiana; offers managed IT, digital office equipment, and penetration testing services, with a 4.6% YoY growth and active industry presence.
Thrive Security
Indiana-based IT company specializing in cybersecurity services; offers penetration testing, vulnerability scans, and security assessments, with a focus on vulnerability simulation and attack testing. Located in Indianapolis, Indiana, serving local and regional clients.
Blackink It
Indianapolis-based IT provider specializing in cybersecurity and penetration testing; headquartered in Indianapolis, IN, with verified contact details and recognized for cybersecurity services including pentest offerings.
RPM Technologies, LLC
IT services and consulting company based in Indianapolis, Indiana; 18 employees, $3.1M revenue, founded 2006; specializes in secure, scalable IT solutions and penetration testing services; 25% YoY growth, active in cybersecurity and managed services.
Ryan Consulting Group
IT consulting company headquartered in Indianapolis, Indiana, since 2001; offers cybersecurity services including penetration testing and network hardening, demonstrating expertise in security testing and IT solutions.
Excite Consulting
IT services and consulting company specializing in penetration testing, managed security, and network security; founded in 2023, with 3 employees and 50% YoY growth; based in Burlington, Iowa, United States.
Koltiv
IT services and consulting company based in Iowa, USA; 39 employees; founded 1980; specializes in managed IT, custom software, cybersecurity, cloud migration, and penetration testing with explicit attack simulation services, serving agriculture, manufacturing, and other industries.
Ets (erb's Technology Solutions)
Technology solutions provider based in Cedar Rapids, Iowa, founded in 1961; offers IT services including cybersecurity and penetration testing, serving diverse industries with a focus on quality customer experience.
Oxen Technology
Iowa-based cybersecurity firm headquartered in Harlan, Iowa; specializes in penetration testing, offensive security, red teaming, vulnerability discovery, and simulated attack campaigns, with partnerships for offensive security services.
RESULTS Technology
IT services and consulting company specializing in IT security, managed IT, and industrial testing; offers penetration testing services as part of their cybersecurity and compliance solutions; founded 1994, 16 employees, $18.9M revenue, based in Overland Park, Kansas, USA.
CloudNexus Technologies
Cybersecurity company headquartered in Louisville, Kentucky; provides penetration testing services to clients, as confirmed by their 2022 blog post and homepage positioning.
DEVsource
Managed & Co-Managed IT Services, Cybersecurity provider based in Murray, Kentucky; offers penetration testing services as part of their cybersecurity solutions; serves clients across Kentucky, Tennessee, and the US.
Nexigen
Cybersecurity firm based in Newport, Kentucky, providing penetration testing, vulnerability assessments, AI red teaming, and security testing services; confirms active penetration testing offerings and Kentucky location.
Netgain Technologies, LLC
Kentucky-based IT and cybersecurity company; provides managed IT services and penetration testing; headquartered at 2031 Georgetown Road, Lexington, KY 40511; active in cybersecurity services including vulnerability assessments and pentest offerings.
Axiom Solutions LLC
Managed service provider based in Elizabethtown, Kentucky; specializes in IT security including penetration testing; serves Central Kentucky with full MSP offerings.
APEX Technologies
APEX Technologies is a private technology consulting firm based in Baton Rouge, Louisiana, founded in 2021. With 6 employees and a 33.3% YoY growth, they specialize in IoT, cybersecurity, managed services, and white-labeled helpdesk solutions, offering proactive monitoring, vulnerability assessments, and technical consulting. They provide cost-effective, outcome-based solutions with a web presence of 1,475 monthly visits and a global rank of #8,814,831, explicitly including penetration testing services.
U.s. Computer Corporation
Louisiana-based IT services provider specializing in cybersecurity; offers vulnerability and penetration testing services; headquartered in Lafayette, Louisiana, United States; active on Facebook, Instagram, and LinkedIn.
Bean Data
Bean Data is a Maine-based private IT & cybersecurity company founded in 2012, with 2 employees and $2.0M annual revenue. It specializes in cybersecurity services including penetration testing, data security, and managed IT solutions, serving clients in Gray, Maine.
Workgroup Technology Partners
IT services and consulting company founded in 1994, based in Westbrook, Maine, with 15 employees and $15.5M revenue; offers consulting, managed services, cybersecurity, and penetration testing; specializes in security assessments and IT solutions for SMB and enterprise clients.
County Micro
County Micro is a private IT services and consulting company based in Houlton, Maine, with 2 employees; founded in 2013. It specializes in IT managed services, cybersecurity including penetration testing, disaster recovery, and IT strategy, serving small to medium-sized businesses with a focus on security assessments and incident response.
Cas Severn, Inc
Cybersecurity firm headquartered in Maryland, US; specializes in penetration testing for applications, networks, and hardware; over 40 years of experience serving public sector, healthcare, and financial industries; GSA contractor.
Microtime Computers, Inc/Dental IT Solutions
IT services and consulting company specializing in cybersecurity, including penetration testing, vulnerability assessments, and network scanning; 21 employees; $17M annual revenue; founded 2001; headquartered in Andover, MA.
Rutter Networking Technologies
Massachusetts-based IT solutions provider offering managed IT services, cybersecurity, and networking; explicitly provides penetration testing with at least annual assessments and remediation plans, emphasizing proactive security testing capabilities.
Technical Support International
Massachusetts-based IT and cybersecurity support company founded in 1989; provides high-quality IT, cybersecurity, and compliance services, including explicit penetration testing (pentest) for network, application, and system vulnerabilities.
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.
Boston Help Desk
IT services company based in Boston, MA, providing comprehensive technology support since 2002; offers remote support, client portal, and cybersecurity services including penetration testing to evaluate network vulnerabilities.
Cinch I.T.
Managed services provider offering unlimited nationwide IT support, cybersecurity, and penetration testing; based in Worcester, MA, serving SMBs with a focus on security and support.
Cleartech Group
IT solutions provider specializing in cybersecurity and IT services for small to medium-sized businesses; based in Leominster, MA, with expertise in penetration testing, real-time monitoring, and incident response to manage third-party risk.
Business Computers & Service, Inc.
IT support and cybersecurity company headquartered in Rockland, Massachusetts; offers penetration testing and risk assessment services; verified primary location in Rockland, MA with references from company website and PR Newswire.
Sg Computers Inc.
IT service provider based in Waltham, MA; offers managed IT, cybersecurity, and penetration testing services; focused on secure, reliable, and scalable technology solutions for businesses.
Symplicity Communications, Inc.
IT services and consulting company based in Grand Rapids, Michigan; 19 employees, $4.9M revenue; offers cybersecurity, managed IT, business intelligence, unified communications, disaster recovery, and penetration testing via Blue Team Alpha; founded 2007; emphasizes genuine client relationships.
MSP City
IT services and consulting company specializing in cybersecurity, VoIP, and business services; headquartered in West Bloomfield, Michigan, USA; offers penetration testing, security assessments, breach detection, and identity management solutions; serves MSPs and MSSPs across the US and Canada.
Data Partner, Inc.
Cybersecurity company based in Bloomfield Hills, Michigan, specializing in penetration testing; provides services such as simulated attack assessments and vulnerability testing.
Global Solutions Group, Inc.
Private technology company based in Oak Park, Michigan; 48 employees with +56.6% YoY growth; $5M-$25M annual revenue; specializes in cybersecurity, managed security, ECM, and digital transformation; provides penetration testing services.
Cybernet Systems Corporation
Defense and space manufacturing company specializing in engineering, cybersecurity with penetration testing, robotics, and autonomous systems; 23 employees, $30.6M revenue, founded 1989 in Ann Arbor, MI; focuses on advanced research, autonomous logistics, computer vision, and threat detection.