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Penetration Testing Companies Worldwide

Penetration testing companies build, develop, license, and operate software products, platforms, and developer tools for businesses, developers, and end users across industries. This page lists companies in the Penetration Testing sector, with structured profile data to support discovery and comparison. The directory currently holds 14 companies in this sector. The largest share of listings is based in united states (us). Related sectors on Enterprise League include Artificial Intelligence, Blockchain Technology, Big Data and BI, Browser Extensions, Business Information Systems, App Discovery, Assistive Technology.
14 companies
united states (us) top country

Penetration Testing
List of Penetration Testing companies in All locations

14 companies

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Qodex is a swarm of AI agents that attacks and tests your app 24/7, so your team ships AI-written code without a security or QA team.


The problem: your team ships with coding agents, so the code doubles and the people who test and secure it do not. 45% of AI-written code fails OWASP Top 10 security tests (Veracode, 2025). Your pentest is once a year.


What Qodex does: a swarm of agents runs against your live app. The largest group tries to break in the way a hacker would: injection, broken auth, one customer seeing another customer's data, the OWASP Top 10 and the OWASP API Top 10, with the exploit reproduced as evidence. The others click through every screen in a real browser and call every API, from an OpenAPI, Swagger or Postman import.


How you drive it: describe what to attack or test in plain English and watch it work live. It remembers your app across sessions: auth, quirks, past bugs, your code if you link the repo.


What you keep: every test is saved as plain Playwright or HTTP code you own. Saved tests re-run with no AI calls, every night, from CI on every deploy, or from Claude Code and Cursor. When a screen changes, a saved step finds its control again from the intent.


What you get back: every failure labelled real bug, stale test or environment problem, with severity, steps and evidence. A security test passes only when the attack was blocked.


Start: free plan, no card. Paid from $1,299 per project per month. Managed cloud, AWS Marketplace or self-host.


Atomicwork runs Qodex security and QA on the code Devin writes: weeks on security tests, now within hours. Matchbook moved all of its security testing and QA onto Qodex: release QA from 12 people over 5 days to 2 people in half a day, a QA team 80% smaller. Mavim tested a complex API change in two days instead of two weeks. Factors.ai went from weeks to half a day for release coverage, with 100+ checks on every release. Chargebee runs its security tests on Qodex in a pilot.


Quality Assurance
Cybersecurity
Artificial Intelligence
Software
Penetration Testing

2024

DeltaRoot supports businesses looking to take a more proactive approach to cybersecurity. Its services include managed detection and response, threat monitoring, penetration testing, and incident investigation. These capabilities help organizations identify security weaknesses and respond more effectively to emerging cyber threats.
IT Services
Cybersecurity
Management Information Systems
Penetration Testing
Network Security

2023

NzingaNet Inc. is a trusted IT solutions provider specializing in cybersecurity, IT infrastructure management, and strategic IT planning for small and mid-sized businesses (SMBs). We help companies in construction, healthcare, insurance, and property management protect their data, streamline operations, and ensure compliance with industry regulations.
IT Services
Penetration Testing
IT Infrastructure

2014

Izkuna provides web security audits for growing businesses. Based in Colombia and serving globally, the company is led by Luis Felipe, eJPT certified with OSCP in progress. They offer OWASP-aligned assessments with signed Rules of Engagement, delivering executive and technical reports with clear evidence, honest priorities, and no jargon.
Cybersecurity
Penetration Testing
Network Security

2026

The Ceeyu SaaS platform periodically performs automated scans and risk analysis of the digital footprint of its customers (aka Attack Surface Management or ASM) and the suppliers or partners of its customers (aka Third Party Risk Management). Because not all security risks can be identified in an automated manner, Ceeyu also offers the possibility to carry out questionnaire-based audits. This can be done by creating questionnaires tailored to the supplier, from a white sheet or starting from templates that Ceeyu makes available. The completion of the questionnaire by the supplier and the follow-up of the process by the customer is done in a secure environment on the same SaaS platform. This enables a simple, central follow-up, entirely online and without the intervention of third parties. The closed platform guarantees the confidentiality of the survey, since only authorized persons have access to the application.
Management Consulting
IT Services
Computer Hardware
Cloud Services
IT Consulting Services
Software
Penetration Testing

2020

Oneleet provides expert manual security testing as a service by exclusively working with highly experienced and vetted security professionals. Oneleet is the highest paying on-demand pentesting platform and connects pentesters with clients all over the world. Our platform enables companies to effortlessly integrate security testing into their cybersecurity lifecycle. Through a combination of automated and manual assessments, that are performed on a continuous basis, insight into your organization's attack surface is maximized allowing you to focus on those security gaps that matter most. What sets us apart from other pentest-as-a-service companies is that we are highly selective in the testers we work with as well as our dedication to helping your company succeed in getting cybersecurity right. We aim to make PTAAS viable for companies that would otherwise feel uncomfortable working with other PTAAS platforms that employ a wide range of unvetted professionals. By focusing on truly improving our testers' lives through fair compensation and emphasizing their ability to have a healthy work-life balance, Oneleet has succeeded in attracting the very best security experts despite the current workforce shortage.
Computer Hardware
Cybersecurity
Penetration Testing
Network Security

2022

Vairav Technology is a dedicated Cyber Defender, delivering cutting-edge solutions that proactively monitor, detect, and neutralize cyber threats in real-time. Our business focus revolves around providing top-tier security through our advanced SIEM technology(TRIDENT) and expert human analysts, offering a seamless and proactive defense for our clients' digital assets and sensitive data. With a relentless commitment to staying ahead of emerging threats, we strive to be the trusted partner that ensures our clients' peace of mind and helps them navigate the complex cybersecurity landscape with confidence.
Management Consulting
IT Services
Computer Hardware
Business Consulting
Cybersecurity
IT Consulting Services
Penetration Testing

2019

TEHTRIS is the software editor of the TEHTRIS XDR Platform, the world leader in automatic, real-time, non-human neutralization of cyber attacks. With its "Security & Ethics by design" engineering, this solution provides cybersecurity specialists with a holistic view of their infrastructure, while guaranteeing the confidentiality of their data. Thanks to its technology, the company is positioned as a 🇪🇺 trusted third party. TEHTRIS XDR Platform monitors, analyzes, detects, & neutralizes threats worldwide for the benefit of major players & administrations. It is interoperable with existing security solutions through its APIs (In & Out) and integrated orchestrator. The information system security management of the TEHTRIS XDR Platform and its related products are certified ISO 27001. TEHTRIS is constantly on the lookout for cybercrime and listens to its customers, helping them to reduce risks and to face the unpredictable. TEHTRIS consultants master attacker techniques and methods (hackers, strategic intelligence, computer warfare, etc.) and create the necessary resources to counter advanced cyber threats. In 2020, TEHTRIS raised a record €20 million in Series A funding from industry investors and a record breaking second €44 million fundraising for companies developing eXtended Detection and Response (XDR) technologies, in 2022. With offices in Bordeaux, Paris, Spain, Germany, Vancouver and Tokyo, TEHTRIS is recruiting to accelerate its development and continue its technological research roadmap to build a true global digital trust thanks to its TEHTRIS XDR Platform technology and its 24/7 "Follow the Sun" business and technical support. For more information, visit www.tehtris.com
Management Consulting
Computer Hardware
Cloud Services
Business Consulting
Cybersecurity
Intrusion Detection
Penetration Testing

2010

Hack The Box is a leading gamified cybersecurity upskilling, certification, and talent assessment platform enabling individuals, businesses, government institutions, and universities to sharpen their offensive and defensive security expertise. Launched in 2017, Hack The Box brings together the largest global cybersecurity community of more than 2m platform members and is on a mission to create and connect cyber-ready humans and organizations through highly engaging hacking experiences that cultivate out-of-the-box thinking. By offering a fully guided and exploratory skills development environment, Hack The Box is the ideal solution for cybersecurity professionals and organizations to continuously enhance their cyber-attack readiness by improving their red, blue, and purple team capabilities. Rapidly growing its global footprint and reach, Hack The Box is headquartered in the UK, with additional offices in Greece and the US.
Training Services
IT Services
Computer Hardware
Cybersecurity
IT Consulting Services
Penetration Testing
Skill Assessment

2017

Tabdelta is a global AI-driven software development company in New York USA delivering innovative digital solutions to startups, SMBs, and enterprises across New York and worldwide.


Founded in 2019, the company specializes in custom software engineering, Microsoft technology consulting, and next-generation AI development services that accelerate digital transformation and operational efficiency.


With a strong engineering foundation, Tabdelta provides end-to-end .NET development services, building secure, scalable, and cloud-ready web and enterprise applications tailored to complex business requirements.


The company also empowers organizations with advanced Power BI dashboard development, enabling real-time analytics, data visualization, and informed decision-making through actionable insights.

Tabdelta’s Microsoft expertise extends to MS Dynamics 365 solutions, helping businesses streamline CRM, ERP, and workflow automation with seamless integration and customized implementations.


Complementing its development capabilities, the company offers comprehensive Quality Assurance services including manual testing, automation testing, and performance validation to ensure robust, high-performing software releases.

As a future-focused technology partner, Tabdelta delivers AI Agent Development and Generative AI solutions that drive automation, intelligent workflows, conversational experiences, and predictive capabilities across industries.

The firm also supports organizations with open-source development services, leveraging flexible technology stacks to build cost-efficient and scalable platforms.


Through flexible engagement models, businesses can hire dedicated developers, QA engineers, and software engineers from Tabdelta’s skilled talent pool, enabling rapid team scaling and faster project delivery.


The company’s agile methodology, user-centric design philosophy, and commitment to transparency position it as a trusted technology partner for organizations seeking innovation, reliability, and measurable business impact.

By combining engineering excellence with AI innovation, Tabdelta continues to help global enterprises modernize legacy systems, launch intelligent products, and achieve sustainable digital growth.


IT Services
Quality Assurance
Artificial Intelligence
Open Source
Penetration Testing

2015

12RealTesters is a managed Google Play closed testing service for Android app developers, operated by Keshav Infotech in Rajkot, Gujarat, India. We help Android developers manage 14-day closed-testing campaigns before applying for Google Play production access. Our $49 USD one-time package per app includes 14 assigned real Android testers, a managed 14-day testing campaign, and daily screenshot updates (up to 196 screenshots). No upfront payment is required. Payment becomes due when the required tester count is visible in the customer's Google Play Console. Testing continues afterward. Written feedback, bug reports, and detailed QA services are quoted separately. Google alone decides production access. Approval is not guaranteed.
A/B Testing
Penetration Testing

2025

Devstringx Technologies is a Product development, Mobile App development, and Independent Testing service provider dedicated to empowering businesses worldwide by providing end-to-end capabilities from product ideation to completion. A culture of innovation has enabled us to create cost-effective and highly scalable software products within budget and timeline for our clients which facilitate their progress and growth. We have served different industries like Field Service Management, IoT-Utilities, Healthcare, Logistics, Predictive Analysis, Financial Services, Retail & eCommerce, Blockchain, and Workflow Automation etc., We deliver solutions that open the world of possibilities for our clients.
3D Technology
IT Services
IT Consulting Services
Software
Penetration Testing

2014

Nội Thất MOHO là thương hiệu đến từ Savimex với gần 40 năm kinh nghiệm trong việc sản xuất và xuất khẩu nội thất đạt chuẩn quốc tế.
Online Forums
App Discovery
Penetration Testing
Penetration Testing
IT Consulting Services
A/B Testing
List of Penetration Testing companies in All locations

Company Name

Location

Category

Employees

Website

San Francisco, CA, United States (US)

Information Technology
Information Technology

30-50

https://qodex.ai

Lewes, United States (US)

Information Technology
Information Technology

20-30

https://www.deltaroot.net

Fort Washington, United States (US)

Information Technology
Information Technology

10-20

https://www.nzinganet.net/

Chía, Colombia

Information Technology
Information Technology

2-10

https://izkuna.site

Antwerp, Belgium

Business Services
+2
Business Services, Information Technology, Electronics

10-20

https://www.ceeyu.io/

Amsterdam, The Netherlands

Electronics
+1
Electronics, Information Technology

50-100

https://www.oneleet.com/

Kathmandu, Nepal

Business Services
+2
Business Services, Information Technology, Electronics

50-100

https://vairav.net/

Pessac, France

Business Services
+2
Business Services, Electronics, Information Technology

200-500

https://tehtris.com/en/

Folkestone, United Kingdom (UK)

Education and Training
+3
Education and Training, Information Technology, Electronics, Business Services

200-500

https://www.hackthebox.com/

New York City, United States (US)

Information Technology
Information Technology

30-50

https://www.tabdelta.io/

Rajkot, India

Data and Analytics
+1
Data and Analytics, Information Technology

20-30

https://12realtesters.com/

lewes, United States (US)

Design Services
+2
Design Services, Information Technology, Business Services

100-150

https://www.devstringx.com/custom-software-development-services

An Khê, Vietnam

Information Technology
Information Technology

https://moho.com.vn

Calgary, Canada

Information Technology
+2
Information Technology, Business Services, Data and Analytics

150-200

https://www.qatesting.ca/

14/14 results

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Updated 23 October 2026

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