Harness
PrivateLast Round
Series E
Dec 11, 2025
Est. Valuation
$5.5B
Total Funding Raised
$815M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Harness is a software delivery company that provides an AI-driven platform for continuous integration, continuous delivery, and software engineering automation.
Sector
Enterprise Software
Verticals
DevOps & Containers, Cloud Infrastructure, Application Security, Cloud Security
Business Model
B2B
Customer Profile
Subscription SaaS, Usage-Based SaaS
AI Layer
Application
Keywords
Price History
Caplight MarketPrice™ estimate for Harness, published with a 90-day delay.
Caplight MarketPrice™
$15.33
per share, as of June 2026
+39.3%
2-year change
Caplight MarketPrice™ is an estimate of private secondary market pricing, shown here on a delayed basis for illustrative purposes only. It may be incomplete, is subject to change, and may not be relied upon for any purpose or considered investment advice.
Harness Comparables
Compare Harness with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| CircleCI | 86% | |
| CloudBees | 85% | |
| GitLab Inc. | 85% |
Harness Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series E | Dec 11, 2025 | ||||
| Debt - General | May 14, 2024 | ||||
| Series D | Apr 26, 2022 | ||||
| Series C | Jan 14, 2021 | ||||
| Series B Extension | Dec 1, 2020 | ||||
Series B | Apr 23, 2019 |
Secondary Market Activity
Bids, offers, and trades by month
| Operation | Date | Price | Size | Share Class | Structure |
|---|---|---|---|---|---|
OFFER |
Key People
Founding team and executive leadership
Harness Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Hercules Capital | Debt - General |
| Balyasny Asset Management L.P. | Series D |
| GV | Series D, Series B |
| Citi Ventures | Series D, Series C |
| Gaingels | Series D |
| Norwest Venture Partners | Series C, Series D |
| BIG Labs | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 17, 2026
Choice Hotels referenced as a new customer.
- Jun 17, 2026
Named to the Inc. Power Partner list for software delivery success.
Recent news
Latest coverage and updates
- launchesOct 9, 2026
Harness Inc. launches the Harness Cosmos Software Factory on Oct 9th '26
- invests_into_assetsOct 8, 2026
Harness Inc. acquires select assets including the Cosmos software factory and Auggie CLI
- has_revenueOct 8, 2026
Harness Inc. expects to reach cumulative revenue of $400M by the end of 2026
- invests_into_assetsOct 8, 2026
Harness Inc. acquires select Augment Code assets
- launchesSep 30, 2026
Harness Inc. has introduced "Token-Ops" modules
Harness 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 Harness's valuation, stock price, and market status.
Is Harness a public or private company?
Harness is a private company.
What is the current stock price of Harness?
Harness is a private company, so its shares have no public market price. Caplight tracks Harness's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Harness worth (valuation)?
Harness's valuation is estimated at $5.5B based on funding round data.
Can I buy Harness stock?
Harness shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Harness's last funding round?
Harness's most recent funding round was Series E on December 11, 2025.
Who are the main investors in Harness?
Key investors in Harness include Hercules Capital, GV, Norwest Venture Partners, BIG Labs, Alkeon Capital Management.
Will Harness IPO soon?
No public IPO plans have been announced for Harness.
How can I track Harness secondary market activity?
Caplight tracks bids, offers, and trades in Harness's shares on secondary markets.