Company lists · Data verified August 2026

Top 18 AI risk management platforms based in San Francisco, United States

There are 42 AI risk management platforms headquartered in San Francisco, United States (RevenueBase, August 2026). RevenueBase tracks 2,912 professional contacts across them, including 1,603 with verified work emails and 1,297 with mobile numbers. New York is the largest hub.

This list covers AI risk management platforms headquartered in San Francisco, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

42Companies
2,912Contacts tracked
1,603Verified emails
1,297Mobile numbers
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The 18 largest AI risk management platforms based in San Francisco, United States

Ranked by team size
Top 18 of 42 AI risk management platforms based in San Francisco, United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1VANTASan Francisco, CA1,001-5,0001,383778
2DRATASan Francisco, CA501-1,000666400
3SardineSan Francisco201-500203134
4CybercubeSan Francisco, CA51-20012375
5HummingbirdSan Francisco, CA51-20010050
6ZestyaiSan Francisco, CA51-2007254
7Holistic AISan Francisco, CA11-506911
8Harmonic SecuritySan Francisco, CA51-2005435
9Viso TrustSan Francisco, CA11-503626
10Virtue AISan Francisco, CA11-50259
11AI InsuranceSan Francisco, CA11-50237
12PromptarmorSan Francisco11-50174
13APRESSan Francisco, CA1-10133
14BeaconerSan Francisco, CA11-50122
15Tuff RiskSan Francisco, CA11-5061
16ConwaySan Francisco, CA11-5052
17DynamoflSan Francisco, CA11-5041
18AgrailsSan Francisco, CA11-5032

Showing 18 of 42 AI risk management platforms based in San Francisco, United States

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AI risk management platforms based in San Francisco, United States at a glance

As of Aug 28, 2026
11-50Median size (employees)
New YorkLargest hub · 92 HQs
1,297Contacts with mobile numbers
5Emails re-verified in last 30 days

Companies by employee count

1-10
13
11-50
20
51-200
6
201-500
1
501-1,000
1
1,001-5,000
1

AI risk management platforms by metro in the United States

MetroCompanies
AI risk management platforms in New York92
AI risk management platforms in San Francisco42
AI risk management platforms in Austin25
AI risk management platforms in Miami16
AI risk management platforms in Chicago15
AI risk management platforms in Los Angeles14
AI risk management platforms in Washington14
AI risk management platforms in Atlanta13

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “AI risk management platforms”, with match quality audited by blind human judging, and headquartered in San Francisco, United States.
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
Contact records re-verify on a rolling cadence; 5 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many AI risk management platforms are there based in San Francisco, United States?

There are 42 AI risk management platforms headquartered in San Francisco, United States as of August 2026 (RevenueBase).

What is the largest company on this list?

VANTA, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most AI risk management platforms?

New York leads with 92 headquartered companies, followed by San Francisco (42) and Austin (25).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,603 verified decision-maker contacts tracked across these 42 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.