Tolerance
16 known investors
Tolerance is a compliance platform that runs continuous automated checks against the NIST 800-171 standard and collects assessor-ready evidence for teams handling Controlled Unclassified Information (CUI). It helps organizations identify and fix security issues while automating documentation for audits.
Investors · 16
Also in the syndicate · 5
Funding
SEC filings, press & company announcements- Undisclosed amountseries ADec 2025
National Grid Partners (lead), Ahren Capital, Amadeus Capital Partners, Cambridge Enterprise Ventures, East Innovate, Gresham House Ventures, IQ Capital, Morpheus Ventures, National Security Investment Fund, Sumitomo (Presidio Ventures)
Source ↗ - Undisclosed amountseed financing roundOct 2024
Columbus Venture Partners (lead), Ben Franklin Technology Partners, BioAdvance, Criteria Bio Ventures, Sessa Capital
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
In the news
Frequently asked questions
- What does Tolerance do?
- Tolerance is a compliance platform that runs continuous automated checks against the NIST 800-171 standard and collects assessor-ready evidence for teams handling Controlled Unclassified Information (CUI). It helps organizations identify and fix security issues while automating documentation for audits.
- Who are Tolerance's investors?
- Tolerance's investors include Dorm Room, Amadeus Capital Partners, Ben Franklin Technology Partners, BioAdvance, Columbus Venture Partners, Criteria Bio Ventures, East Innovate, Gresham House Ventures and 3 more.

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