Onos Health
PrivateLast Round
Series A
Aug 26, 2026
Total Funding Raised
$23.3M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Onos Health operates in Healthcare & Life Sciences and is based in San Francisco, California. Its latest recorded funding round was a Series A round in August 2026.
Onos Health is a healthcare AI company that provides a behavioral health platform for payers to minimize waste, streamline operations, and improve health outcomes.
Sector
Healthcare & Life Sciences
Verticals
Mental Health, Healthcare Analytics, Medical AI, Workflow Automation
Business Model
B2B
Customer Profile
Subscription SaaS, Services & Consulting
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Onos Health Comparables
Compare Onos Health with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Basys.ai | 80% | |
| Alaffia Health | 69% | |
| Hearst Communications | 69% |
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Onos Health Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Aug 26, 2026 | ||||
| Seed | Oct 9, 2025 |
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Key People
Founding team and executive leadership
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Onos Health Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Nebular Venture Capital | Seed, Pre Seed |
| Pathlight Ventures | Seed |
| Bertelsmann Healthcare Investments | Seed, Pre Seed |
| Haystack | Seed |
| Flare Capital Partners | Series A |
| CVS Health Ventures | Series A |
| Costanoa Ventures | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 15, 2026
Grew 40% QoQ, from 20 to 28 employees.
- Sep 12, 2026
Monthly visitors increased 71% MoM, reaching 8.4K.
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Recent news
Latest coverage and updates
- is_developingAug 26, 2026
Onos Health Inc. develops its AI platform using a behavioral health care quality database and proprietary models built with leading health plans and medical leaders; the platform integrates claims, utilization data, clinical documentation, and quality guidelines to identify care patterns, treatment gaps, and quality improvements.
- is_developingAug 26, 2026
Onos Health Inc. is building an AI-enabled clinical intelligence platform for behavioral health that ingests unstructured clinical documentation, converts it into decision-ready inputs, and applies configurable clinical guidelines to generate auditable, evidence-based recommendations for payers.
- receives_financingAug 26, 2026
Onos Health Inc. raises a $17M Series A led by Costanoa, with participation from Flare Capital Partners and CVS Health Ventures, to accelerate adoption of its behavioral health AI platform for health plans in California on Aug 26th '26.
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Onos Health 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 Onos Health's valuation, stock price, and market status.
Is Onos Health a public or private company?
Onos Health is a private company.
What is the current stock price of Onos Health?
Onos Health is a private company, so its shares have no public market price. Caplight tracks Onos Health's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Onos Health worth (valuation)?
Valuation information for Onos Health is not publicly available.
Can I buy Onos Health stock?
Onos Health shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Onos Health's last funding round?
Onos Health's most recent funding round was Series A on August 26, 2026.
Who are the main investors in Onos Health?
Key investors in Onos Health include Pathlight Ventures, Haystack, Costanoa Ventures.
Will Onos Health IPO soon?
No public IPO plans have been announced for Onos Health.
How can I track Onos Health secondary market activity?
Caplight tracks bids, offers, and trades in Onos Health's shares on secondary markets.