Polygraf AI
PrivateLast Round
Seed
Oct 28, 2025
Total Funding Raised
$11.15M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Polygraf AI operates in Cybersecurity and is based in Austin, Texas. Its latest recorded funding round was a Seed round in October 2025.
Polygraf AI is a cybersecurity company that provides enterprise-grade, on-premise solutions for AI security, governance, and real-time threat detection.
Sector
Cybersecurity
Verticals
Data Governance, Data Protection, Zero Trust, Compliance & Risk
Business Model
B2B
Customer Profile
Subscription SaaS, Usage-Based SaaS
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Polygraf AI Comparables
Compare Polygraf AI with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Sensity | 90% | |
| Reality Defender | 86% | |
| Sentinel | 85% |
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Polygraf AI Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Oct 28, 2025 | ||||
| Seed | Apr 1, 2023 |
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Key People
Founding team and executive leadership
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Polygraf AI Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Caucasus Ventures | Seed |
| Gaingels | Seed |
| NIHONKEIEI GROUP | Seed |
| Machina Ventures | Seed |
| AllegisCyber | Seed |
| Quansight Initiate | Seed |
| Phenom Ventures | Seed |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 20, 2026
Grew 21% QoQ, from 29 to 35 employees.
- Aug 21, 2026
Monthly visitors increased 35% MoM.
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Recent news
Latest coverage and updates
- partners_withNov 2, 2026
On Nov 2nd '26, Polygraf Inc. and Carahsoft Technology Corp. partner to make AI security and governance solutions available to Public Sector organizations through reseller partners and government contracts in Texas and Virginia.
- attends_eventAug 11, 2026
Polygraf Inc. earns the 2026 Community Choice Winner title in AI Data Security & Governance at the Cybersecurity Excellence Awards through a public vote.
- receives_awardAug 11, 2026
Polygraf Inc. wins the 2026 Cybersecurity Excellence award as the 2026 Community Choice Winner for AI Data Security & Governance, recognizing its AI Behavioral Control Plane.
- recognized_asAug 11, 2026
At the 2026 Cybersecurity Excellence Awards, Polygraf Inc. is named the Community Choice Winner in AI Data Security & Governance through a public vote.
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Polygraf AI Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Polygraf AI's valuation, stock price, and market status.
Is Polygraf AI a public or private company?
Polygraf AI is a private company.
What is the current stock price of Polygraf AI?
Polygraf AI is a private company, so its shares have no public market price. Caplight tracks Polygraf AI's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Polygraf AI worth (valuation)?
Valuation information for Polygraf AI is not publicly available.
Can I buy Polygraf AI stock?
Polygraf AI shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Polygraf AI's last funding round?
Polygraf AI's most recent funding round was Seed on October 28, 2025.
Who are the main investors in Polygraf AI?
Key investors in Polygraf AI include AllegisCyber, Allegis Capital.
Will Polygraf AI IPO soon?
No public IPO plans have been announced for Polygraf AI.
How can I track Polygraf AI secondary market activity?
Caplight tracks bids, offers, and trades in Polygraf AI's shares on secondary markets.