AI app security and QA testing firms
Firms that test AI-built apps and AI features, how the listings work, and how to compare them before you sign.
Filtering happens in your browser. Nothing is sent anywhere and the order never changes.
19 firms listed on VibeCoded.
Nothing matches those filters. to see every firm again.
Our offerings
TrazTech Inc. VerifiedOperates this site
The security and compliance practice that operates this directory. SOC 2 and ISO 27001 readiness, penetration testing, and fractional security leadership for Canadian companies selling into the United States.
Everyone else
Listed from public information and not yet claimed by the firm, so the details here are ours rather than theirs. If this is your firm, claim it and it becomes yours to edit.
3Tenets Consulting Unclaimed
Greater Toronto Area security and privacy consultancy offering governance and virtual CISO work, penetration testing and privacy assessments, aligning clients to frameworks including SOC 2. Not a CPA firm.
ALTEN Canada Unclaimed
Engineering and IT consultancy with offices in Montreal and Toronto whose IT quality assurance practice provides software testing. Formerly QA Consultants.
Beesoul Unclaimed
California firm that audits AI-generated codebases before launch or handover, reviewing authentication, data integrity, payment logic and architecture at the code level rather than by live attack.
Bishop Fox Unclaimed
Offensive security firm offering application cloud and network penetration testing plus red teaming and attack surface testing.
Cobalt Unclaimed
Pentest as a service provider covering application network cloud and API testing plus red teaming and secure code review.
Cyber Security Pentesting Inc. Unclaimed
Toronto offensive security firm running red team operations Active Directory attacks cloud and web application testing with compliance aligned reporting.
Framework Security Unclaimed
Firm selling virtual CISO under managed security, delivered hands-on through weekly working sessions and engineers paired with client staff.
IRM Consulting & Advisory Unclaimed
Consultancy offering ISO 27001 and ISO 42001 gap assessments and readiness work, fractional vCISO services and penetration testing, and does not issue certificates.
NetSPI Unclaimed
Offensive security company providing application network cloud mainframe hardware and AI penetration testing through a delivery platform.
Packetlabs Unclaimed
Canadian offensive security firm offering manual infrastructure application cloud and IoT penetration testing plus adversary simulation for mid-market and enterprise clients.
Parabellyx Cybersecurity Unclaimed
Ontario firm delivering penetration testing as a service across applications infrastructure AI and operational technology plus compliance advisory work.
PLATO Unclaimed
Canadian software testing firm with delivery centres from Vancouver to Fredericton, offering functional, automation, performance, accessibility and user acceptance testing.
Privilege Zero Unclaimed
Toronto offensive security firm founded by security researchers offering web application network cloud and red team assessments using OWASP and MITRE ATT&CK methods.
Rhymetec Unclaimed
Provider that sets up and runs a client internal information security and data privacy program, supplying executive-level security leadership.
Sherlock Forensics Unclaimed
British Columbia boutique offering penetration testing adversary simulation and digital forensics for small businesses startups SaaS companies and law firms with published pricing.
Software Secured Unclaimed
Canadian penetration testing firm working mainly with SaaS companies on web API mobile infrastructure cloud and AI testing with compliance ready reporting.
Stingrai Unclaimed
Toronto penetration testing firm running web mobile network and cloud tests plus red teaming and physical assessments through a testing platform with human validation.
Trail of Bits Unclaimed
Security research and assessment firm publishing public audit reports across software cryptography blockchain and AI systems.
Browse a shorter list
The whole directory is above. These are the same firms cut down to one service or one province, which is usually the faster way in.
- AI security firms in Canada, 16 firms
- Cloud compliance firms in Canada, 10 firms
- Compliance advisory firms in Canada, 9 firms
- Penetration testing firms in Canada, 14 firms
- SOC 2 readiness firms in Canada, 5 firms
- vCISO firms in Canada, 5 firms
- AI-built app QA firms in Canada, 5 firms
- AI app testing firms in Ontario, 9 firms
How do I know I can trust one of these firms?
Judge the website the way you would judge a report they wrote for you, because it is the only sample of their work you get free. Look for past work in specifics, an address in every country they claim, writing that could only be about them, and named people doing the work. None is proof alone; two together is a reason to ask direct questions. The four checks in full.
Is a listing here a recommendation?
No. Firms are listed from public information or added by the firm itself, and a Verified badge is a tier rather than an endorsement. Nothing on this page says a firm is the right one for you. Compare at least three.
Does it cost anything to get quotes?
No. Buyers are never charged. Firms can pay for a Verified listing, and higher-intent enquiries are offered to free listings for a fee, which is how the site is funded.
TrazTech Inc. (operates this site)
TrazTech Inc., a security and compliance practice in Toronto, operates this site. It offers vibe-coding QA and security review, AI and LLM security assessments and LLM red teaming. Its listing is labelled as the operator's, and the order of other firms inside each tier is not for sale.
What kinds of firm test AI-built apps?
| Type | What they sell | Compare them on |
|---|---|---|
| Application security testers | Security review and penetration testing of web apps and APIs | Authenticated testing with every role, sample report, retest policy |
| QA firms | Manual and automated testing of flows, devices and edge cases | Device coverage, bug report quality, whether they test security at all |
| AI security specialists | AI security assessments and LLM red teaming | OWASP LLM Top 10 coverage, agent and tool testing experience |
| Generalist penetration testers | Network, cloud and application tests | Whether they test Supabase, Firebase and AI features; see GetPentest |
How should we compare firms?
Send each the same written scope and the twelve questions to ask a testing firm. Ask how many tester days each quote covers and price it with the cost estimator. How to vet a firm covers the checks that apply to any security provider.
Are you a firm?
Firms that test applications or AI features in Canada can list here; a free listing is available. Where AI app testing work comes from sets out what a directory contributes next to referrals and partnerships.
Common questions
How are firms chosen for the directory?
Only firms confirmed to do application or AI testing are listed. No scraped records.
Is the operator first because it pays?
The operator is listed first and labelled as the operator. Everyone else is ordered by tier, and the order inside a tier is not for sale.