Theta Lake
PrivateLast Round
Series B
Mar 23, 2022
Total Funding Raised
$70M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Theta Lake operates in Cybersecurity and is based in Santa Barbara, California. Its latest recorded funding round was a Series B round in March 2022.
Theta Lake is a software company that provides an AI-powered compliance and security platform for modern digital communication and collaboration tools.
Sector
Cybersecurity
Verticals
Compliance & Risk, RegTech, Enterprise Communication, Data Governance, Cloud Security
Business Model
B2B
Customer Profile
Subscription SaaS
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Theta Lake Comparables
Compare Theta Lake with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Shield | 84% | |
| MirrorWeb | 84% | |
| Behavox | 81% |
For institutional investors. Book with your work email.
Theta Lake Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Mar 23, 2022 | ||||
| Accelerator | Jun 29, 2021 | ||||
| Series A | Oct 27, 2020 | ||||
| Seed | Jan 15, 2019 |
For institutional investors. Book with your work email.
Key People
Founding team and executive leadership
For institutional investors. Book with your work email.
Theta Lake Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Wells Fargo Startup Accelerator | Accelerator |
| Salesforce Ventures | Series B |
| WestWave Capital | Seed, Series A |
| Battery Ventures | Series B |
| Firebolt Ventures | Seed, Series A |
| RingCentral Ventures | Series B |
| Cisco Investments | Series B, Series A |
For institutional investors. Book with your work email.
Market signals
Structured signals derived from secondary market and firmographic data.
- May 1, 2026
Received 5/5 stars and 100% 'Would Recommend' rating on Gartner Peer Insights.
- May 1, 2026
Six of the top 10 North American banks are now customers.
For institutional investors. Book with your work email.
Recent news
Latest coverage and updates
- recognized_asNov 3, 2026
Gartner recognizes Theta Lake, Inc. as a Leader and Furthest in Vision among 16 evaluated vendors in its 2026 Magic Quadrant for Digital Communications Governance and Archiving Solutions, and ranks it #1 in six of seven use cases, including AI Communications Governance, in California on Nov 3rd '26.
- recognized_asNov 3, 2026
On Nov 3rd '26 in California, Gartner(R) ranks Theta Lake, Inc. #1 in 6 of 7 Use Cases in the Gartner(R) Critical Capabilities for Digital Communications Governance and Archiving.
- recognized_asNov 3, 2026
Gartner recognizes Theta Lake, Inc. as a Leader in its 2026 Magic Quadrant for Digital Communications Governance and Archiving Solutions, positioning it Furthest in Vision among 16 evaluated vendors in California on Nov 3rd '26.
- attends_eventNov 2, 2026
Theta Lake, Inc. attends Fal.Con Europe from Nov 2nd to Nov 4th '26 at booth #710 to discuss its integration with CrowdStrike Falcon Guardian.
- recognized_asOct 20, 2026
Fortune recognizes Theta Lake, Inc. as a Fortune Cyber 60 security leader on Mar 24th '26 in California, while the company scores highest across five of six use cases in the 2025 Gartner Critical Capabilities for Digital Communications Governance and Archiving Solutions.
For institutional investors. Book with your work email.
Theta Lake 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.
Book a demoFor institutional investors. Book with your work email.
Frequently Asked Questions
Common questions about Theta Lake's valuation, stock price, and market status.
Is Theta Lake a public or private company?
Theta Lake is a private company.
What is the current stock price of Theta Lake?
Theta Lake is a private company, so its shares have no public market price. Caplight tracks Theta Lake's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Theta Lake worth (valuation)?
Valuation information for Theta Lake is not publicly available.
Can I buy Theta Lake stock?
Theta Lake shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Theta Lake's last funding round?
Theta Lake's most recent funding round was Series B on March 23, 2022.
Who are the main investors in Theta Lake?
Key investors in Theta Lake include Battery Ventures, Neotribe Ventures, Lightspeed Venture Partners.
Will Theta Lake IPO soon?
No public IPO plans have been announced for Theta Lake.
How can I track Theta Lake secondary market activity?
Caplight tracks bids, offers, and trades in Theta Lake's shares on secondary markets.