Top Penetration Testing Companies
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$5,000+$300+ / hr10 - 49Sydney, Australia
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See all 3 projectsGridware is a cybersecurity company specializing in web application security, information security, and managed cybersecurity services. Reviews highlight their exceptional communication, strategic mindset, and tailored solutions, with 92% of critical vulnerabilities remediated in 30 days. Clients praise their technical expertise and proactive approach, enhancing data protection and cyber defense strategies. Overall, client satisfaction appears overwhelmingly positive with no noted areas for improvement.
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$10,000+$50 - $99 / hr10 - 49
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See all 25 projectsGOZAWI is a versatile development company specializing in mobile app development, UX/UI design, and web development. Consistently receiving high praise for their technical expertise and project management, GOZAWI maintains a 100% positive review rate. Clients commend their proactive communication, creativity, and alignment with client values, often exceeding expectations with their attention to detail and commitment to quality.
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$5,000+$25 - $49 / hr50 - 249Hyderabad, India
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See all 1 projectsSHI | Cymune - An SHI Company is a leading managed cybersecurity firm specializing in network and data protection, including firewall management and data-loss prevention (DLP) solutions. With 100% positive feedback, clients commend their top-tier customer service, effective solutions, and long-term strategic planning. They consistently deliver beyond their scope, ensuring solutions are up-to-date and tailored to clients’ needs.
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UndisclosedUndisclosed10 - 49Roswell, GA
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See all 5 projectsmPowered IT is a cybersecurity company specializing in IT security, cloud migration, and IT support. The company consistently receives positive feedback for its exceptional customer service, responsiveness, and efficient project execution, with 100% of reviews highlighting their prompt response and effective solutions. Clients appreciate their alignment with company values and ability to seamlessly integrate with existing operations.
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$5,000+$50 - $99 / hr50 - 249Warszawa, Poland
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See all 10 projectsISCG is a Managed Cybersecurity and IT Security company specializing in integrating Microsoft technologies for enhanced information security and data protection. Reviewers consistently highlight their expertise and adaptability, with 100% of them praising their technical competence and smooth workflow. However, some suggest improvements in proactive client engagement.
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UndisclosedUndisclosed10 - 49Nairobi, Kenya
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See all 1 projectsEast Africa Hi Tech Solutions is a leading cybersecurity company that offers services focused on IT security and cyber defense. The feedback is overwhelmingly positive, with 100% of reviewers praising their efficiency and tailored solutions. Clients commend their proactive approach and seamless integration of defenses, making them a top choice for digital security needs.
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$50,000+$100 - $149 / hr10 - 49Burnaby, Canada
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See all 1 projectsSEYA Group is a software development and outsourcing company specializing in providing back-end, front-end, QA, and DevOps resources. The company received overwhelmingly positive feedback, with clients praising their ability to reduce project timelines by 50% and eliminate technical debt. Approximately 100% of reviews highlight their high-level professionals, cost-effectiveness, and excellent cultural fit.
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$1,000+Undisclosed2 - 9New York, NY
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See all 3 projectsPartners in Regulatory Compliance is a cybersecurity company specializing in information security services such as penetration testing and vulnerability assessments. Their reviews reflect a high satisfaction rate, with 100% of clients praising their effective communication and detailed reporting. Clients commend their exceptional knowledge and customer service, with no suggested areas for improvement.
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$50,000+$200 - $300 / hr10 - 49New York, NY
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See all 2 projectsReflexions is a web development and technology consulting company known for delivering high-quality, on-time, and on-budget solutions. They excel in strategic project management and communication, with 100% of reviewers praising their ability to meet deadlines and budget constraints. Reflexions is particularly commended for their technical expertise and ability to provide strategic insights beyond the immediate project requirements.
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$5,000+$25 - $49 / hr50 - 249Ikeja, Nigeria
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See all 3 projectsTanta Innovative is a web development company known for modernizing websites to enhance online visibility and lead generation. Feedback indicates a high level of satisfaction, with 100% of reviewers praising their effective communication and collaborative approach, leading to increased sales and improved website functionality. Their ability to meet deadlines and adapt to client needs is particularly noted.
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$250,000+Undisclosed250 - 999Jeddah, Saudi Arabia
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See all 3 projectsSAT Microsystems is a Managed Cybersecurity company that specializes in Information Security and IT Security services. The reviews highlight their competitive pricing and impressive response time, with 100% of reviewers noting a strong sense of partnership. While project outcomes are still pending, clients appreciate their prioritization and timely communication.
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$1,000+$25 - $49 / hr250 - 999
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See all 1 projectsConvoSync Solutions is a company specializing in BMS integration services, as evidenced by their collaboration with Deestar Trading. The feedback highlights their strength in quality and effective project management, with 100% of the review indicating impressive outcomes and no areas for improvement.
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$10,000+$25 - $49 / hr1,000 - 9,999Curridabat, Costa Rica
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See all 5 projectsNovacomp is a technology solutions company specializing in cloud adoption, software development, and staff augmentation services. The company consistently receives positive feedback, with approximately 100% of reviewers highlighting Novacomp's effective communication, agile methodologies, and flexibility to client needs. Clients commend Novacomp's quick response and experienced personnel, particularly for complex projects and diverse market requirements.
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UndisclosedUndisclosedFreelancerDublin, OH
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See all 1 projectsLSCP is a cybersecurity company specializing in Information Security and IT Security, offering services such as vulnerability assessments and cyber defense. The company has received uniformly positive feedback, with 100% of reviewers praising their effective use of the Rimpact® metric for prioritizing vulnerabilities and timely delivery. Clients appreciate their expertise in providing clear remediation guidance to enhance data protection and prevent unauthorized access.
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$1,000+$50 - $99 / hr10 - 49London, England
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See all 1 projectsSmartdesc is an IT services provider specializing in transitioning organizations to cloud-based environments and offering ongoing IT support. Reviewers consistently praise Smartdesc for their professionalism, responsiveness, and effective problem-solving capabilities, with 100% positive feedback on successful project implementation and improved remote work conditions. Their ability to provide clear project structures and meet client expectations is frequently highlighted.
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$1,000+$50 - $99 / hr2 - 9
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See all 3 projectsWhitespots.io is a cybersecurity company specializing in comprehensive IT security services, including vulnerability assessments and managed cybersecurity. They have received overwhelmingly positive feedback, with 100% of reviews highlighting their expertise and effective collaboration. Clients commend their rapid identification of critical vulnerabilities and implementation of security practices, resulting in enhanced cyber defense and data protection.
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$5,000+$150 - $199 / hr10 - 49
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See all 1 projectsPentest24 is a cybersecurity company specializing in penetration testing and IT security consultancy. Feedback from their clients highlights their effective communication and high level of organization. A client noted that their workflow was concise, with a detailed report provided promptly. Overall, 100% of the available feedback is positive, emphasizing their reliability in delivering Internet Security services.
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$1,000+$50 - $99 / hr2 - 9Vilnius, Lithuania
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See all 6 projectsENNEID is a cybersecurity firm that specializes in Information Security and Penetration Testing, offering comprehensive solutions such as ISO 27001 certification and vulnerability assessments. Their services are highly praised, with 100% of reviewers noting their commitment to quality, timely delivery, and tailored solutions that align with customer needs. The company is commended for its effective communication and adaptability.
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Undisclosed< $25 / hr50 - 249Mira Bhayandar, India
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See all 6 projectsTESTRIQ QA LAB specializes in providing comprehensive software testing and managed cybersecurity services. According to reviews, 100% of clients praise their proactive approach, professionalism, and expertise in IT security. Their ability to identify early-stage bugs and enhance software stability and safety is frequently highlighted, with all reviewers recommending their services.
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$10,000+Undisclosed10 - 49Bengaluru, India
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See all 2 projectsFORESIET is a cybersecurity company specializing in digital risk protection, vulnerability assessments, and penetration testing. The reviews suggest a high satisfaction rate, with 100% of clients highlighting their professionalism and comprehensive service offerings, such as anti-phishing and brand reputation protection. Clients praise FORESIET for their innovative solutions and commitment to successful project delivery.
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$5,000+$150 - $199 / hr10 - 49Spring, TX
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See all 3 projectsChrysalis is a managed cybersecurity and IT security company providing services such as network security, server migration, and complete IT management. Reviews highlight a 100% satisfaction rate, noting Chrysalis as having a highly responsive and skilled team that consistently delivers projects on time and aligns well with client values.
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Undisclosed$50 - $99 / hr2 - 9Toronto, Canada
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See all 8 projectsPCX IT is a Managed Cybersecurity firm specializing in Cyber Security rollouts and IT Security. Clients praise their effective communication and excellent client service, with 100% of reviews highlighting their responsiveness and tailored solutions. Their ability to deliver on time and offer real-time support demonstrates their commitment to Information Security and customer satisfaction.
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Undisclosed$150 - $199 / hr10 - 49Omaha, NE
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See all 3 projectsMidwest Cloud Computing is a technology solutions provider specializing in Power BI reporting and SaaS platform development. Across reviews, clients praised their expertise, timely delivery, and effective communication, with 100% positive feedback on these aspects. Their services are noted for excellent alignment with client culture and values, and no areas for improvement were identified.
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$10,000+$150 - $199 / hr10 - 49Vancouver, Canada
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See all 9 projectsDyrand Systems is a Managed Cybersecurity and IT services provider, specializing in comprehensive IT security, cloud migrations, and ongoing support. Their clients, including nonprofit and financial services, praise their proactive approach, technical competence, and alignment with organizational needs. Approximately 100% of reviews highlight their responsiveness and value for cost, with 75% emphasizing their effective project management and communication.
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$10,000+$25 - $49 / hr250 - 999Germasogeia, Cyprus
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See all 3 projectsInTech Partner is an IT services company specializing in digital transformation technologies, including SAP and Microsoft solutions. They are highly praised for their exceptional communication, expertise, and commitment to quality, with 100% positive feedback in reviews. Their ability to deliver projects on time while maintaining strong client relationships is frequently highlighted by reviewers.
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$100,000+$100 - $149 / hr10 - 49
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See all 2 projectsLivex Software is a web development company specializing in designing and maintaining e-commerce websites. The feedback is overwhelmingly positive, with clients praising their professionalism, efficiency, and the high quality of their designs. Notably, 100% of reviewers express satisfaction with their project management and delivery timelines, resulting in ongoing partnerships and strong recommendations.
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$100,000+Undisclosed1,000 - 9,999Piscataway, NJ
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See all 1 projectsMarlabs Inc is a consulting firm specializing in digital transformation and Salesforce implementation, particularly in the financial services sector. They are praised for their expertise and professionalism, with 100% of reviewers highlighting their ability to deliver projects on time and under budget. Despite challenges like company attrition, the overall feedback emphasizes their impressive customer satisfaction and effective implementation skills.
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$50,000+Undisclosed50 - 249Kyiv, Ukraine
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See all 10 projectsInDevLab is a cybersecurity company specializing in Information Security and Managed Cybersecurity services. Their clients consistently praise their extensive experience, effective project management, and timely communication. Around 100% of reviewers highlight their expertise in cyber defense and data protection, emphasizing their proficiency in maintaining secure and stable infrastructures.
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$25,000+$50 - $99 / hr10 - 49Vilnius, Lithuania
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See all 6 projectsSOLUTIONLAB PRODUCTION, UAB is a technology development company specializing in web and app development, systems integration, and digital solutions. Reviews highlight their professionalism, strong communication, and structured project management, with 100% of clients expressing satisfaction with their results and project handling. Clients appreciate their proactive problem-solving approach and ability to deliver scalable, efficient solutions.
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$1,000+$150 - $199 / hr2 - 9Lake Orion, MI
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See all 3 projectsRedline Cyber Security specializes in Information and IT Security services, including penetration testing and phishing awareness training. With 100% positive feedback, clients commend their exceptional ability to engage audiences and uncover overlooked vulnerabilities. Their creative approach to cybersecurity challenges and professional project management are consistently highlighted in reviews.
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$5,000+$150 - $199 / hr10 - 49Kraków, Poland
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See all 3 projectsneedCode is an embedded software and hardware development company specializing in wireless communication stacks, control systems, and custom electronics solutions. Reviews indicate a 100% satisfaction rate, highlighting their professional project management, ability to deliver on time, and effective communication. While their services are highly valued, they are noted to be on the pricier side in their region.
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$5,000+$200 - $300 / hr2 - 9Hopewell, NJ
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See all 8 projectsHarbor Technology Group is a managed cybersecurity firm that provides comprehensive services such as information security, virtual CISO support, and cyber defense strategies. With 100% positive feedback, clients praise their reliability, engagement, and industry knowledge, noting their effective project management and tailored security solutions, which have significantly improved clients' data protection and cybersecurity frameworks.
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$25,000+Undisclosed10 - 49
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See all 2 projectsONSEC.io is a cybersecurity company specializing in vulnerability assessments and penetration testing services. Reviews highlight their expertise in information security, with 100% of clients praising their skilled approach to network security and comprehensive project reports. Clients consistently commend their effective communication and seamless collaboration, noting no areas for improvement.
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$1,000+$150 - $199 / hr50 - 249Charlotte, NC
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See all 18 projectsKATALYST is a cybersecurity and network security company specializing in managed IT services, vulnerability assessments, and cyber defense. Reviews indicate a 100% positive feedback rate, praising their responsiveness, technical expertise, and effective communication. Approximately 75% of clients highlight their impressive project management skills and ability to deliver on time and within budget. Clients value their partnership approach and deep engineering expertise.
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$10,000+$50 - $99 / hr10 - 49Istanbul, Türkiye
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See all 2 projectsHeraklet is a custom software development company that excels in creating business-oriented solutions, including web and mobile applications, as well as offering services like search engine optimization and social media management. Feedback from clients indicates high satisfaction, with 100% of reviewers highlighting their efficiency in project delivery and responsiveness. The company's ability to streamline operations and improve efficiency is consistently praised.
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$10,000+$25 - $49 / hr50 - 249Islamabad, Pakistan
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See all 5 projectsGenesis IT Lab is a technology company specializing in web and mobile application development. The reviews highlight their expertise in creating user-friendly interfaces and efficient data management solutions. Notably, 100% of reviewers reported enhanced efficiency and seamless integration with existing systems, praising their technical proficiency and strong project management skills. The company received no negative feedback, underscoring their commitment to quality and customer satisfaction.
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$1,000+$300+ / hr50 - 249Colden Common, England
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See all 1 projectsEvalian offers comprehensive services in Cybersecurity, including Cyber Essentials assessments and audits, focusing on Information Security and Data Protection. The overall feedback highlights their collaborative approach, effective communication, and ability to make complex processes stress-free for clients. Reviewers commend Evalian for their professionalism, patience, and timely updates, ensuring successful accreditation and positive client experiences.
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$1,000+$100 - $149 / hr250 - 999South Jordan, UT
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See all 3 projectsExecutech is an IT managed services provider renowned for its exemplary customer support and extensive expertise in handling complex IT infrastructures. Across reviews, 100% of clients express satisfaction with their responsiveness and professionalism, highlighting their ability to manage diverse IT needs and ensure high system uptime. Executech's commitment to long-term partnerships and adept project management further underscore their value to clients.
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$5,000+$50 - $99 / hr2 - 9Łódź, Poland
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See all 2 projectsBlockhunters is a cybersecurity company specializing in security audits for blockchain projects, including vulnerability assessments and network security. Reviews indicate a 100% positive feedback rate, highlighting their transparency, professionalism, and expertise in both tactical and strategic security solutions. Clients consistently commend their prompt communication and effective project management, with multiple reviews noting their exceptional support and knowledgeable team.
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UndisclosedUndisclosed10 - 49Allen, TX
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See all 4 projectsAvTek Solutions, Inc. is a managed cybersecurity company specializing in IT security, cyber defense, and data protection services. They are praised for their effective project management, excellent communication, and ability to simplify technical information. With 100% positive feedback, clients appreciate their commitment to partnership and strategic alignment with business goals.
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$5,000+Undisclosed10 - 49Rockville, MD
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See all 1 projectsVisore Security Solutions is a cybersecurity firm specializing in IT Security, focusing on protecting companies from cyber threats such as impersonation and unauthorized payments. The reviews highlight their professionalism and responsiveness, with 100% positive feedback, emphasizing their success in eliminating security breaches and managing vulnerabilities effectively.
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$1,000+$50 - $99 / hr50 - 249
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See all 12 projectsSeven Dynamic is a distinguished web development company specializing in creating and maintaining websites, e-commerce solutions, and digital platforms. Overall feedback from their clients is overwhelmingly positive, with approximately 100% of reviews praising their efficiency, responsiveness, and professionalism. Notably, reviewers consistently highlight the company's ability to deliver projects on time and exceed expectations in terms of quality and functionality.
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$1,000+$50 - $99 / hr50 - 249Ponte Vedra Beach, FL
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See all 1 projectsLannan Technologies is a Cybersecurity firm renowned for its expertise in IT Security and Cyber Defense services. The reviews highlight their prompt response and effective solutions, with 100% of clients appreciating their around-the-clock availability and successful resolution of cybersecurity issues. Clients commend their cost-effective services and strategic communication, ensuring robust data protection and internet security.
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$25,000+$50 - $99 / hr10 - 49Tukwila, WA
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See all 8 projectsTempesta Technologies specializes in providing high-performance software development and consulting services. Overall, feedback from clients shows a high level of satisfaction, emphasizing the company's technical expertise, particularly in areas like database technology and system programming, and efficient project management. Approximately 100% of reviewers praise their depth of knowledge and effective communication, noting no significant areas for improvement.
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$1,000+$100 - $149 / hr2 - 9Surrey, Canada
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See all 2 projectsMYComputing is an IT service provider specializing in network management, SharePoint Microsoft subscriptions, and VOIP services. The reviews highlight their reliability and responsiveness, with 100% of feedback being positive, noting their adherence to timelines and successful problem resolution. They excel in remote support while ensuring on-site presence when necessary, making them a dependable partner for IT solutions.
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UndisclosedUndisclosed10 - 49Riverwoods, IL
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See all 2 projectsComputing Technology Solutions is a cybersecurity firm specializing in IT security, data protection, and managed cybersecurity services. They consistently receive high praise, with 100% of reviewers highlighting their prompt response and professional service. Clients commend their effective communication and ability to deliver secure and innovative IT solutions on time and within budget.
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$50,000+< $25 / hr10 - 49
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See all 2 projectsPrimalt is a technology solutions company specializing in developing mobile applications, CRM systems, and custom web platforms, with a focus on innovative and sustainable solutions. Their reviews highlight a 100% positive feedback rate, emphasizing their dedication to exceeding client expectations, timely delivery, and incorporating cutting-edge technology. 90% of reviewers mentioned Primalt's exceptional project management and alignment with client values.
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$1,000+$25 - $49 / hr10 - 49
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See all 4 projectsSoftovate Technologies Pvt. Ltd. is a mobile app development company renowned for delivering innovative, user-friendly applications across Android and iOS platforms. The reviews highlight their exceptional project management skills, high-quality UI/UX design, and ability to exceed expectations. Approximately 90% of feedback emphasizes their commitment to excellence and timely delivery, with minor suggestions for enhancing documentation.
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$25,000+Undisclosed10 - 49Tysons, VA
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See all 4 projectsbladestack.io is a Cybersecurity firm specializing in FedRAMP-compliant services, including documentation and advisory services for IT Security and Compliance. With 100% positive feedback, clients praise their subject matter expertise, outstanding project management, and responsive communication, describing them as highly professional and service-oriented.
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UndisclosedUndisclosed50 - 249Hawthorn East, Australia
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See all 1 projectsITConnexion is an IT services company specializing in IT support, website development, and project advisory services. Their reviews highlight a strong commitment to customer satisfaction, with 100% of reviewers noting their effective project management and seamless transition processes. Clients appreciate their proactive approach and competitive value, with no significant areas for improvement identified.
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List of the Top 15 Penetration Testing Service Providers
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$5,000+$50 - $99 / hr10 - 49Amsterdam, Netherlands
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
100% Cybersecurity50% Threat/Attack Simulations -
$10,000+Undisclosed50 - 249Toronto, Canada
Ability to deliver
35.6/40.018/20 Reviews7.9/10 Clients & Experience9.7/10 Market PresenceService focus
50% Cybersecurity60% Threat/Attack Simulations50% Other -
$5,000+$100 - $149 / hr10 - 49Kraków, Poland
Ability to deliver
35.5/40.017.6/20 Reviews9.3/10 Clients & Experience8.6/10 Market PresenceService focus
100% Cybersecurity90% Threat/Attack Simulations -
$5,000+$150 - $199 / hr10 - 49Toronto, Canada
Ability to deliver
35.8/40.018.4/20 Reviews9.3/10 Clients & Experience8.1/10 Market PresenceService focus
55% Cybersecurity100% Threat/Attack Simulations45% Other -
$5,000+$150 - $199 / hr50 - 249New York, NY
Ability to deliver
38.6/40.020/20 Reviews9.1/10 Clients & Experience9.5/10 Market PresenceService focus
25% Cybersecurity50% Threat/Attack Simulations75% Other -
$5,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
34.7/40.016.2/20 Reviews9.7/10 Clients & Experience8.8/10 Market PresenceService focus
70% Cybersecurity60% Threat/Attack Simulations30% Other -
UndisclosedUndisclosed50 - 249Overland Park, KS
Ability to deliver
38.7/40.020/20 Reviews9.8/10 Clients & Experience8.9/10 Market PresenceService focus
50% Cybersecurity15% Threat/Attack Simulations50% Other -
$10,000+$50 - $99 / hr10 - 49
Ability to deliver
33.7/40.017.4/20 Reviews10/10 Clients & Experience6.3/10 Market PresenceService focus
100% Cybersecurity60% Threat/Attack Simulations -
$5,000+$50 - $99 / hr10 - 49Rzeszów, Poland
Ability to deliver
33.6/40.018/20 Reviews9.9/10 Clients & Experience5.7/10 Market PresenceService focus
100% Cybersecurity60% Threat/Attack Simulations -
$5,000+Undisclosed50 - 249Edina, MN
Ability to deliver
33/40.017.6/20 Reviews6.4/10 Clients & Experience9/10 Market PresenceService focus
90% Cybersecurity50% Threat/Attack Simulations10% Other -
$5,000+Undisclosed10 - 49Ottawa, Canada
Ability to deliver
33.9/40.017.8/20 Reviews9.3/10 Clients & Experience6.9/10 Market PresenceService focus
50% Cybersecurity60% Threat/Attack Simulations50% Other -
$5,000+$200 - $300 / hr10 - 49Atlanta, GA
Ability to deliver
32.8/40.017/20 Reviews6.2/10 Clients & Experience9.6/10 Market PresenceService focus
100% Cybersecurity60% Threat/Attack Simulations -
$10,000+$100 - $149 / hr10 - 49Montevideo, Uruguay
Ability to deliver
34.9/40.019.6/20 Reviews9.7/10 Clients & Experience5.6/10 Market PresenceService focus
60% Cybersecurity40% Threat/Attack Simulations40% Other -
$5,000+Undisclosed50 - 249
Ability to deliver
33.1/40.018.4/20 Reviews8.5/10 Clients & Experience6.2/10 Market PresenceService focus
50% Cybersecurity45% Threat/Attack Simulations50% Other -
$1,000+$25 - $49 / hr50 - 249Eden Prairie, MN
Ability to deliver
37.2/40.018/20 Reviews9.6/10 Clients & Experience9.6/10 Market PresenceService focus
10% Cybersecurity100% Threat/Attack Simulations90% Other -
$1,000+$100 - $149 / hr250 - 999Austin, TX
Ability to deliver
32.4/40.014.4/20 Reviews9.2/10 Clients & Experience8.8/10 Market PresenceService focus
40% Cybersecurity30% Threat/Attack Simulations60% Other -
$5,000+$50 - $99 / hr2 - 9
Ability to deliver
31.4/40.016.2/20 Reviews8.1/10 Clients & Experience7.1/10 Market PresenceService focus
80% Cybersecurity80% Threat/Attack Simulations20% Other -
Undisclosed$150 - $199 / hr250 - 999McKinney, TX
Ability to deliver
36.6/40.017/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
15% Cybersecurity25% Threat/Attack Simulations85% Other -
$1,000+$25 - $49 / hr10 - 49Hildenborough, England
Ability to deliver
33/40.016.6/20 Reviews8.4/10 Clients & Experience8/10 Market PresenceService focus
55% Cybersecurity50% Threat/Attack Simulations45% Other -
$5,000+$200 - $300 / hr250 - 999Glendale, CA
Ability to deliver
36.3/40.016.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
30% Cybersecurity10% Threat/Attack Simulations70% Other -
$1,000+$100 - $149 / hr250 - 999Dallas, TX
Ability to deliver
35.6/40.016/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
10% Cybersecurity40% Threat/Attack Simulations90% Other -
$1,000+$150 - $199 / hr50 - 249Oak Brook, IL
Ability to deliver
36.1/40.016.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Cybersecurity30% Threat/Attack Simulations70% Other -
$5,000+$100 - $149 / hr2 - 9Warszawa, Poland
Ability to deliver
30.8/40.016.4/20 Reviews8.4/10 Clients & Experience6/10 Market PresenceService focus
100% Cybersecurity70% Threat/Attack Simulations -
$10,000+$50 - $99 / hr250 - 999Sofia, Bulgaria
Ability to deliver
37.9/40.018.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Cybersecurity20% Threat/Attack Simulations90% Other -
$1,000+$150 - $199 / hr50 - 249Madison, WI
Ability to deliver
35.8/40.016.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
30% Cybersecurity30% Threat/Attack Simulations70% Other -
$5,000+< $25 / hr50 - 249Amsterdam, Netherlands
Ability to deliver
31.1/40.016/20 Reviews8.1/10 Clients & Experience7/10 Market PresenceService focus
50% Cybersecurity45% Threat/Attack Simulations50% Other -
$1,000+$25 - $49 / hr10 - 49Târgu Mureș, Romania
Ability to deliver
30.3/40.016.2/20 Reviews7.9/10 Clients & Experience6.3/10 Market PresenceService focus
75% Cybersecurity70% Threat/Attack Simulations25% Other -
$10,000+Undisclosed50 - 249Lisboa, Portugal
Ability to deliver
35.4/40.018.4/20 Reviews10/10 Clients & Experience7/10 Market PresenceService focus
40% Cybersecurity20% Threat/Attack Simulations60% Other -
$5,000+$150 - $199 / hr2 - 9Austin, TX
Ability to deliver
35.2/40.016.4/20 Reviews9.4/10 Clients & Experience9.3/10 Market PresenceService focus
100% Cybersecurity15% Threat/Attack Simulations -
UndisclosedUndisclosed50 - 249San Ramon, CA
Ability to deliver
36.5/40.016.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
25% Cybersecurity25% Threat/Attack Simulations75% Other
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Penetration Testing Company FAQs
Looking for a penetration testing company but not sure where to start? We've put together answers to the most common questions businesses ask when searching for a trusted partner. This FAQ covers what you need to know before hiring a penetration testing company, from pricing and services to results and red flags.
Clutch identifies ethical hacking and security audit firms that help organizations uncover vulnerabilities before attackers do twice a year based on a proprietary methodology. The top penetration testing companies for Fall 2025 include:
A penetration testing company specializes in evaluating the security of an organization’s IT infrastructure by simulating real-world cyberattacks. Also known as “pen testing” or “ethical hacking,” this process involves authorized security professionals attempting to exploit vulnerabilities in systems, applications, networks, and even employee behaviors to uncover potential weaknesses before malicious hackers can.
These companies use a variety of methods such as social engineering, phishing, brute force attacks, and vulnerability scanning to assess how easily a system could be breached. The goal isn’t just to find weaknesses, but to demonstrate how those vulnerabilities could be exploited and what kind of damage they might cause. After the assessment, they provide a comprehensive report that includes the vulnerabilities discovered, how they were exploited, and prioritized recommendations for remediation.
Penetration testing companies often offer different types of testing such as network testing (internal and external), web and mobile application testing, wireless security testing, and cloud environment assessments. Some even include physical security testing and social engineering campaigns to simulate more advanced threats. Organizations typically hire penetration testers to comply with industry regulations (such as PCI-DSS, HIPAA, or ISO 27001), meet customer security requirements, or proactively strengthen their cybersecurity defenses. In today’s threat landscape, working with a penetration testing company is a critical step toward identifying risks and building a more resilient security posture.
Choosing the right penetration testing company is essential for ensuring your organization’s cybersecurity is thoroughly and effectively assessed. Start by looking for firms with proven experience in your industry and a strong track record in testing the specific systems you use—whether it's web applications, networks, cloud infrastructure, or IoT devices. Make sure they follow recognized standards like OWASP, NIST, or OSSTMM, and ask about the certifications of their testers (e.g., OSCP, CEH, or CISSP).
Here are some key factors to consider when evaluating options:
- Certifications and recognized frameworks
- Experience in your specific industry or system type
- Thorough reporting and risk prioritization
- Post-assessment support and communication
- Verified client reviews on platforms like Clutch
Clutch is particularly useful for comparing penetration testing providers based on real client feedback, ratings, and project summaries. Using review platforms alongside technical vetting can help you choose a partner that delivers both security and value.
Before hiring a penetration testing company, asking the right questions can help you evaluate their expertise, methodology, and fit for your organization. Here are key questions to consider:
- What testing methodologies do you follow?
- What certifications do your testers hold?
- Do you offer different types of testing?
- How do you handle data confidentiality?
- What will the final report include?
- Do you offer remediation guidance and retesting?
- Can you provide references or case studies?
- What is the timeline and cost for your services?
When hiring a penetration testing company, watch for red flags like a lack of certifications, unclear testing methods, or poor communication. Be wary of firms that rely only on automated tools or refuse to share sample reports or client references. If they don’t have clear data protection policies or won’t sign an NDA, that’s a concern. Also, avoid companies that guarantee perfect results, as real testing should uncover and address risks honestly.
Hiring a penetration testing firm typically costs between $2,000 and $50,000, depending on the scope and complexity of the project. Small tests start at around $2,000–$5,000, while mid-level projects can range from $5,000 to $20,000. Larger, more comprehensive assessments may exceed $20,000. Pricing models include fixed rates, day rates $1,000–$3,000/day, or hourly fees $50–$300/hour. Costs vary based on system size, test type, and depth.