Skip to content

AI testing companies in United States

42 published entries are headquartered in United States. 9 more entries list United States as a delivery location.

AI product type
Testing service
Company type

Showing 51 of 51. Default order: coverage score, then name. How the score works.

Entries on this page: AI testing companies in United States
RankCompany typeAI products (as stated)ServicesVerified
1DeviQAPure-play QA companyPoland, Warsaw
LLM applicationsAI agentsRecommender and ranking systemsPredictive ML modelsComputer visionVoice AI
82010162026-11-09
2AbstractaPure-play QA companyUnited States, Jacksonville
LLM applicationsAI agentsPredictive ML models
102008152026-11-09
2ImpactQAPure-play QA companyUnited States
LLM applicationsAI agentsComputer visionVoice AIRecommender and ranking systems
9152026-11-09
4TestDevLabPure-play QA companyLatvia, Riga
LLM applicationsAI agentsVoice AIComputer visionPredictive ML modelsRecommender and ranking systemsAutonomous and embedded AI
52011142026-11-09
4TestingXpertsPure-play QA companyUnited States
LLM applicationsAI agentsVoice AI
10142026-11-09
4TestlioCrowdtesting platformUnited States, Austin
LLM applicationsAI agentsPredictive ML modelsRecommender and ranking systems
82012142026-11-09
10ITRex GroupIT services firm with a QA practiceUnited States, Sacramento
LLM applicationsAI agentsComputer visionPredictive ML modelsRecommender and ranking systems
62009132026-11-09
11Fulminous SoftwareIT services firm with a QA practiceIndia, Jaipur
Voice AIAI agentsAutonomous and embedded AI
72019122026-11-09
11QualityAI (formerly Qualitest)Pure-play QA companyUnited States, Santa Clara
LLM applicationsAI agentsPredictive ML modelsRecommender and ranking systems
7122026-11-09
11SunTec IndiaData and evaluation vendorIndia, New Delhi
LLM applicationsDocument AIPredictive ML models
71999122026-11-09
14LionbridgeData and evaluation vendorUnited States, Waltham
LLM applicationsVoice AIComputer visionRecommender and ranking systems
51996112026-11-09
14QAwerkPure-play QA companyUkraine, Kyiv
LLM applicationsAI agents
72015112026-11-09
14Testrig TechnologiesPure-play QA companyUnited States, Dallas
Predictive ML models
82015112026-11-09
18Indium SoftwareIT services firm with a QA practiceUnited States, Cupertino
AI agentsLLM applicationsRecommender and ranking systems
6102026-11-09
18KualitatemPure-play QA companyUnited States, New York
Predictive ML models
72010102026-11-09
18ShaipData and evaluation vendorUnited States, New York
LLM applicationsAI agentsVoice AI
6102026-11-09
23BugRaptorsPure-play QA companyIndia
Computer visionPredictive ML modelsVoice AI
4201692026-11-09
23ChetuIT services firm with a QA practiceUnited States, Sunrise
Predictive ML models
6200092026-11-09
23Luxe QualityPure-play QA companyUnited States, McLean
Computer visionVoice AIPredictive ML models
592026-11-09
23QASourcePure-play QA companyUnited States, Pleasanton
LLM applicationsAI agents
5200292026-11-09
29ApplauseCrowdtesting platformUnited States
LLM applicationsAI agentsVoice AI
482026-11-09
29SG AnalyticsIT services firm with a QA practiceIndia, Pune
LLM applications
5200782026-11-09
29TestMatickPure-play QA companyUnited States, New York
Recommender and ranking systemsPredictive ML models
4200982026-11-09
34CentificData and evaluation vendorUnited States, Redmond
AI agentsComputer vision
472026-11-09
34CognizantIT services firm with a QA practiceUnited States, Teaneck
AI agentsVoice AIPredictive ML models
472026-11-09
34MosChipIT services firm with a QA practiceIndia, Hyderabad
AI agentsAutonomous and embedded AI
3199972026-11-09
40InnodataData and evaluation vendorUnited States, Ridgefield Park
LLM applicationsGenerative media
462026-11-09
40QA MentorPure-play QA companyUnited States, New York
Computer visionVoice AI
2201062026-11-09
40ScienceSoftIT services firm with a QA practiceUnited States, McKinney
LLM applicationsAI agents
2198962026-11-09
40TaskUsData and evaluation vendorUnited States, New Braunfels
AI agentsAutonomous and embedded AI
35001+62026-11-09
50Artifice SecuritySecurity firm with AI testingUnited States, Denver
LLM applicationsAI agents
2201952026-11-09
50Bishop FoxSecurity firm with AI testingUnited States, Tempe
LLM applicationsAI agents
252026-11-09
50DeepStrikeSecurity firm with AI testingUnited States
LLM applications
2201652026-11-09
50Digital Divide DataData and evaluation vendorUnited States, New York
LLM applicationsVoice AI
352026-11-09
50HackerOneSecurity firm with AI testingUnited States, San Francisco
LLM applicationsAI agents
352026-11-09
50PraetorianSecurity firm with AI testingUnited States, Austin
LLM applicationsAI agents
352026-11-09
50QAlifiedPure-play QA companyUruguay, Montevideo
LLM applications
352026-11-09
50Redbot SecuritySecurity firm with AI testingUnited States, Denver
LLM applicationsAI agents
252026-11-09
61DataArtIT services firm with a QA practiceUnited States, New York
LLM applications
1199742026-11-09
61IBMIT services firm with a QA practiceUnited States, Armonk
LLM applications
2191142026-11-09
61NexigenIT services firm with a QA practiceUnited States, Newport
LLM applicationsAI agents
242026-11-09
61Resolution EconomicsUnited States, Los Angeles
Predictive ML models
242026-11-09
61Welo DataData and evaluation vendorUnited States
LLM applications
342026-11-09
74Anvil SecureSecurity firm with AI testingUnited States, Seattle
LLM applications
232026-11-09
74APTMetricsUnited States, Westport
Predictive ML models
1199532026-11-09
74BreachLockSecurity firm with AI testingUnited States, New York
LLM applications
132026-11-09
74BugcrowdSecurity firm with AI testingUnited States, San Francisco
LLM applications
1201232026-11-09
74CrowdStrikeSecurity firm with AI testingUnited States, Austin
LLM applications
232026-11-09
74NetSPISecurity firm with AI testingUnited States, Minneapolis
LLM applications
232026-11-09
74SamaData and evaluation vendorUnited States, San Francisco
LLM applicationsGenerative media
132026-11-09
86SynackSecurity firm with AI testingUnited States, Redwood City
LLM applications
122026-11-09

HQ versus delivery

Headquartered here42
Delivery only9

HQ cities

  • New York7
  • San Francisco3
  • Austin3
  • Dallas1
  • Los Angeles1
  • Seattle1
  • Minneapolis1
  • Pleasanton1
  • Cupertino1
  • Jacksonville1
  • McKinney1
  • McLean1
  • New Braunfels1
  • Redmond1
  • Redwood City1
  • Ridgefield Park1
  • Santa Clara1
  • Teaneck1
  • Tempe1
  • Armonk1
  • Denver2
  • Newport1
  • Sacramento1
  • Sunrise1
  • Westport1
  • Waltham1

Company types

Questions

How do you choose an AI testing company in a particular country?

Filter by country, then check whether the vendor is headquartered there or only delivers from there; country pages show both. Then compare the services each vendor states for your product type and ask about data residency and time zone overlap.

Should you work with a local AI testing company or a nearshore or offshore one?

A local team simplifies contracts, data residency and meetings; a nearshore or offshore team can widen the choice and change the cost. Country pages in this directory separate vendors headquartered in a country from those that deliver from it.

What should a US business check when choosing an AI testing company?

Check where testers work and where data is stored, which contract entity is used, any sector rules that apply such as HIPAA, and whether the vendor's AI page covers your product type. 42 published entries are headquartered in the United States.

Request a listing or correction