Company lists · Data refreshed October 2026

Top 25 AI guardrails software companies based in the United States

RevenueBase identified 171 company matches for AI guardrails software companies associated with the United States as of October 2026 and tracks 2,145 professional contacts across them, including 489 with verified work emails. New York is the largest hub.

This list covers company matches for AI guardrails software 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 October 19, 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 Oct 19, 2026 How this list was built
171Companies
2,145Contacts tracked
489Verified emails
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The 25 largest AI guardrails software companies based in the United States

Ranked by team size
Top 25 of 171 company matches for AI guardrails software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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 matchMiami, FL, United StatesHQ recorded Oct 19, 202651-200152 contacts →

Exact match

“In regulated industries, AI rarely fails because the model isn't smart enough, it fails because it can't be governed.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Oct 19, 202651-200139 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 · Oct 19, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Oct 19, 202611-5071 contacts →

Exact match

“Holistic AI is the control layer for enterprise AI.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchPalo Alto, CA, United StatesHQ recorded Oct 19, 202651-20068 contacts →

Exact match

“Credo AI is the category-defining leader in AI governance, helping the world’s most iconic enterprises scale AI responsibly.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchShort Hills, NJ, United StatesHQ recorded Oct 19, 202651-20052 contacts →

Exact match

“Cranium AI is on a mission to secure the AI revolution with our award-winning AI Security and AI Governance platform, empowering organizations of all sizes to confidently adopt…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Oct 19, 202651-20052 contacts →

Exact match

“Founded in 2013 by two MIT engineers, Ultranauts Inc.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Oct 19, 202651-20050 contacts →

Exact match

“Security, hallucination, and compliance gaps are stifling your AI production goals.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchBoston, MA, United StatesHQ recorded Oct 19, 202611-5027 contacts →

Exact match

“Monitaur is an AI governance software platform helping companies build, manage and automate responsible and ethical governance across consequential modeling systems.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchFrisco, TX, United StatesHQ recorded Oct 19, 202611-5027 contacts →

Exact match

“Arhasi builds trusted, intelligent and scalable AI without the complexity.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Oct 19, 202611-5026 contacts →

Exact match

“Virtue AI sets the standard for advanced AI security platforms.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchBoston, DE, United StatesHQ recorded Oct 19, 202611-5024 contacts →

Exact match

“hoop.dev customers give their AI agents real context without the risk of regulated data exposure or production incidents.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchSanta Clara, CA, United StatesHQ recorded Oct 19, 202611-5023 contacts →

Exact match

“Discover AI, manage risks, identify threats, enforce policies, and ensure the safety of your organization's AI initiatives with SuperAlign”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchAustin, TX, United StatesHQ recorded Oct 19, 202611-5021 contacts →

Exact match

“CognitiveView is an AI Assurance & Governance platform helping organizations govern, assess, and manage AI systems with confidence.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchArlington, VA, United StatesHQ recorded Oct 19, 202611-5019 contacts →

Exact match

“Trustible's mission is to give organizations the clarity to adopt AI safely and at scale.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchModesto, CA, United StatesHQ recorded Oct 19, 202611-5018 contacts →

Exact match

“Smarter tools for safer, stronger communities.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchRedwood Shores, CA, United StatesHQ recorded Oct 19, 202611-5017 contacts →

Exact match

“Tumeryk is a security and governance platform designed for managing Agentic AI infrastructure.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchIndian Trail, NC, United StatesHQ recorded Oct 19, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchWashington, DC, United StatesHQ recorded Oct 19, 202611-5015 contacts →

Exact match

“Luminos.AI | Automated AI Governance, Testing & Compliance Platform Luminos automates AI governance, testing, and compliance to help enterprises deploy AI systems safely and…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchNaples, FL, United StatesHQ recorded Oct 19, 202611-5015 contacts →

Exact match

“Writing.io is a leader in AI education, software, and compliance.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchPalo Alto, CA, United StatesHQ recorded Oct 19, 202611-5014 contacts →

Exact match

“About Us Gentoro was founded by a team with deep experience in enterprise infrastructure and AI, with leadership roots at companies including Splunk, WebLogic, and Asurion.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21Exact matchNew York, United StatesHQ recorded Oct 19, 202611-5014 contacts →

Exact match

“Integrating High-Risk AI Safely.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22Exact matchBoca Raton, FL, United StatesHQ recorded Oct 19, 202611-5013 contacts →

Exact match

“Synergist Technology is the creator of AFFIRM, a purpose-built AI Management System (AIMS) designed to help organizations adopt, govern, monitor, and scale AI with confidence.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Oct 19, 202611-5012 contacts →

Exact match

“AI agents are transforming the workforce, but they also bring massive risks like exposing your most sensitive data.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24Exact matchSt. Petersburg, FL, United StatesHQ recorded Oct 19, 202611-5011 contacts →

Exact match

“Intelagen is bridging the critical gap between massive computational power and strict corporate responsibility.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25Exact matchSunnyvale, CA, United StatesHQ recorded Oct 19, 202611-5010 contacts →

Exact match

“The Runtime AI Observability and Control platform for the modern enterprise.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 25 of 171 AI guardrails software companies based in the United States

See the full list, filter by size, metro and specialty, and access 489 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI guardrails software companies based in the United States at a glance

As of Oct 19, 2026
22.8%Verified-email coverage
12.5Average contacts per company
1-10Median size (employees)
9.4%Largest-city concentration · New York
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
98
11-50
60
51-200
12
201-500
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 171 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 “AI guardrails software 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 489 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 October 19, 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 “AI guardrails software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI guardrails software companies are there based in the United States?

RevenueBase identified 171 company matches for AI guardrails software companies associated with the United States as of October 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?

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

Which city has the most AI guardrails software companies?

New York leads with 16 company records, followed by San Francisco (12) and Austin (6).

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 489 professional contacts with verified work emails tracked across these 171 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 October 19, 2026.

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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.