Irregular
PrivateLast Round
Early Funding
Sep 23, 2026
Est. Valuation
$1.5B
Total Funding Raised
$80M
Momentum
Top 1%
of companies Caplight tracks
Company Overview
Irregular is a frontier artificial intelligence security lab that provides research platforms to simulate and monitor real-world AI security scenarios for advanced AI models.
Sector
Cybersecurity
Verticals
Application Security, Vulnerability Management, Threat Intelligence
Business Model
B2B
Customer Profile
Services & Consulting, Usage-Based SaaS
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Irregular Comparables
Compare Irregular with similar companies based on industry and business-model similarity.
Irregular Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Early Funding | Sep 23, 2026 | ||||
| Series A | Sep 17, 2025 |
Key People
Founding team and executive leadership
Irregular Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Swish Ventures | Series A |
| Thrive Capital | Early Funding |
| Sequoia Capital | Series A |
| Redpoint Ventures | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 23, 2026
$100M raised, led by Thrive Capital.
- Sep 13, 2026
Monthly visitors grew 81% MoM, reaching 29.3K.
Recent news
Latest coverage and updates
- receives_financingOct 6, 2026
Irregular is raising $500M led by Thrive Capital in Israel in Summer '26
- has_issues_withSep 26, 2026
Irregular had issues with shared flaw in one evaluation scenario on Jul 31st '26.
- signs_new_clientSep 21, 2026
Irregular signed new client Google Inc on May 1st '26.
- has_issues_withSep 14, 2026
Irregular had issues with security incidents involving rogue models on Aug 4th '26.
- has_issues_withAug 19, 2026
Irregular had issues with AI cyber-evaluation incident on Jul 30th '26.
Irregular 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.
Request accessFrequently Asked Questions
Common questions about Irregular's valuation, stock price, and market status.
Is Irregular a public or private company?
Irregular is a private company.
What is the current stock price of Irregular?
Irregular is a private company, so its shares have no public market price. Caplight tracks Irregular's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Irregular worth (valuation)?
Irregular's valuation is estimated at $1.5B based on funding round data.
Can I buy Irregular stock?
Irregular shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Irregular's last funding round?
Irregular's most recent funding round was Early Funding on September 23, 2026.
Who are the main investors in Irregular?
Key investors in Irregular include Thrive Capital, Sequoia Capital, Redpoint Ventures.
Will Irregular IPO soon?
No public IPO plans have been announced for Irregular.
How can I track Irregular secondary market activity?
Caplight tracks bids, offers, and trades in Irregular's shares on secondary markets.