Company lists · Data refreshed September 2026

Top 25 Generative AI safety companies based in the United States

RevenueBase identified 432 company matches for generative AI safety companies associated with the United States as of September 2026 and tracks 19,887 professional contacts across them, including 6,672 with verified work emails. San Francisco is the largest hub.

This list covers company matches for generative AI safety companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
432Companies
19,887Contacts tracked
6,672Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest generative AI safety companies based in the United States

Ranked by team size
Top 25 of 432 company matches for generative AI safety companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 20261,001-5,0007,563 contacts →

Exact match

“OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchRedmond, WA, United StatesHQ recorded Sep 20, 20265,001-10,0002,982 contacts →

Exact match

“Zero distance innovation for GenAI creators and industries Expertly engineering platforms and curating multimodal, multilingual data, we empower the ‘Magnificent Seven’ and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchRedmond, NY, United StatesHQ recorded Sep 20, 20265,001-10,0002,261 contacts →

Exact match

“At MAI we’re building a new class of safer, more capable AI systems we call Humanist Superintelligence: AI that is always aligned, controllable, and in service of humanity.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 20, 20261,001-5,0002,017 contacts →

Exact match

“JK Tech is a leading AI and data solutions company helping enterprises accelerate transformation through Google Cloud, Gemini, and Agentic AI.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchFrisco, TX, United StatesHQ recorded Sep 20, 2026201-500237 contacts →

Exact match

“Most enterprises don't have an AI problem; they have an execution problem.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchPittsburgh, PA, United StatesHQ recorded Sep 20, 202651-200189 contacts →

Exact match

“Stack is developing revolutionary AI and advanced autonomous systems designed to enhance safety, reliability, and efficiency of modern operations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchMarina Del Rey, CA, United StatesHQ recorded Sep 20, 202651-200178 contacts →

Exact match

“AE Studio does frontier AI alignment research, AI strategy, and production AI system development.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202651-200152 contacts →

Exact match

“Cycode is the leader in Agentic Development Security that secures AI development from prompt to runtime.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202651-200125 contacts →

Exact match

“Yseop is the leader in Generative AI for regulated industries, changing the way content automation solutions are delivered with a human-centric, AI platform.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchNew York, United StatesHQ recorded Sep 20, 202651-200124 contacts →

Exact match

“GoML designs, builds and manages production-grade Generative AI systems for startups and enterprises.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, United StatesHQ recorded Sep 20, 202651-200113 contacts →

Exact match

“At Series Entertainment, we are pioneers in the realm of game development.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Sep 20, 2026201-500111 contacts →

Exact match

“Transforming Businesses with Generative AI and Data Science At Nu10, we empower organizations to unlock the full potential of Generative AI, data science, and advanced analytics.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchBurlingame, CA, United StatesHQ recorded Sep 20, 202651-20092 contacts →

Exact match

“Galileo Technologies Inc, now part of Cisco, has fully transitioned to be a part of the Cisco brand.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202611-5082 contacts →

Exact match

“AI alignment layer for commerce.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchDublin, CA, United StatesHQ recorded Sep 20, 202651-20078 contacts →

Exact match

“Articul8 AI is a technology company whose products transform enterprise data and expertise into powerful engines of growth, value and impact.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchNew York, United StatesHQ recorded Sep 20, 202651-20074 contacts →

Exact match

“At Bria, we provide a comprehensive solution for Visual Generative AI built in the right way for commercial use.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchCampbell, CA, United StatesHQ recorded Sep 20, 202651-20063 contacts →

Exact match

“ZERO Systems is a generative AI company that brings the power of large language models inside the security perimeter of enterprises.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchSan Mateo, CA, United StatesHQ recorded Sep 20, 202611-5053 contacts →

Exact match

“Generalist is an AI robotics company building general intelligence for the physical world and making it useful to everyone.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchMadison, WI, United StatesHQ recorded Sep 20, 2026n/a52 contacts →

Exact match

“Our modern world is the product of technological advancement.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchWilliamsport, PA, United StatesHQ recorded Sep 20, 202611-5051 contacts →

Exact match

“Discovery Machine® is an Artificial Intelligence (AI) Company founded in For over 2 decades, our patented applied AI engineering technology and methodology have yielded mission…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchFort Lauderdale, FL, United StatesHQ recorded Sep 20, 202651-20047 contacts →

Exact match

“Very Big Things (VBT) ships production-grade Generative AI that improves the business day to day-measured by ROI, not demos.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchCambridge, MA, United StatesHQ recorded Sep 20, 202651-20044 contacts →

Exact match

“Simbo AI, is a groundbreaking technology company providing Enterprise Gen AI platform for enterprises.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202651-20043 contacts →

Exact match

“BlueLabel is a full service generative AI strategy and implementation consultancy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchPittsburgh, PA, United StatesHQ recorded Sep 20, 202611-5043 contacts →

Exact match

“Gray Swan AI is an AI safety and security company.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchSeattle, WA, United StatesHQ recorded Sep 20, 202651-20043 contacts →

Exact match

“Few understand AI like we do.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 432 generative AI safety companies based in the United States

See the full list, filter by size, metro and specialty, and access 6,672 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Generative AI safety companies based in the United States at a glance

As of Sep 20, 2026
33.5%Verified-email coverage
46.0Average contacts per company
1-10Median size (employees)
12.3%Largest-city concentration · San Francisco
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
260
11-50
126
51-200
31
201-500
7
1,001-5,000
4
5,001-10,000
2
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 432 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “generative AI safety companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 6,672 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “generative AI safety companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many generative AI safety companies are there based in the United States?

RevenueBase identified 432 company matches for generative AI safety companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Openai tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most generative AI safety companies?

San Francisco leads with 53 company records, followed by New York (53) and Austin (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 6,672 professional contacts with verified work emails tracked across these 432 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 432 generative AI safety companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.