Theori
PrivateLast Round
Grant
Aug 8, 2025
Total Funding Raised
$32.4M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Theori operates in Cybersecurity and is based in the United States. Its latest recorded funding round was a Grant round in August 2025.
Theori is a cybersecurity company that provides an AI-powered research and development platform, offensive security consulting, and training programs.
Sector
Cybersecurity
Verticals
Application Security, Vulnerability Management, Threat Intelligence
Business Model
B2B
Customer Profile
Services & Consulting, Subscription SaaS, Usage-Based SaaS
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Theori Comparables
Compare Theori with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| TrustedSec | 86% | |
| Praetorian | 85% | |
| Bishop Fox | 84% |
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Theori Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Aug 8, 2025 | ||||
| Series A | Jul 1, 2022 | ||||
| Seed | May 1, 2022 | ||||
| Seed | Sep 4, 2018 |
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Key People
Founding team and executive leadership
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Theori Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| NAVER D2SF | Seed |
| Asia2G Capital | Series A, Seed |
| Xsquared Ventures | Series A |
| Otium Capital | Series A |
| KEB Hana Bank | Series A, Seed |
| NAVER D2SF | Seed |
| Defense Advanced Research Projects Agency | Grant |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 1, 2026
Naver identified as a past security consulting client.
- Mar 17, 2026
Launched Xint Code AI platform to find code vulnerabilities.
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Theori 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 Theori's valuation, stock price, and market status.
Is Theori a public or private company?
Theori is a private company.
What is the current stock price of Theori?
Theori is a private company, so its shares have no public market price. Caplight tracks Theori's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Theori worth (valuation)?
Valuation information for Theori is not publicly available.
Can I buy Theori stock?
Theori shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Theori's last funding round?
Theori's most recent funding round was Grant on August 8, 2025.
Who are the main investors in Theori?
Key investors in Theori include NAVER D2SF, Asia2G Capital, NAVER D2SF.
Will Theori IPO soon?
No public IPO plans have been announced for Theori.
How can I track Theori secondary market activity?
Caplight tracks bids, offers, and trades in Theori's shares on secondary markets.