Onto Health
PrivateLast Round
Series A
Apr 15, 2026
Total Funding Raised
$25.2M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Onto Health operates in Healthcare & Life Sciences and is based in Chicago, Illinois. Its latest recorded funding round was a Series A round in April 2026.
Onto Health is a healthcare company that provides AI-enabled, physician-led fertility and longevity services to individuals and providers.
Sector
Healthcare & Life Sciences
Verticals
Telemedicine, Patient Engagement
Business Model
B2C
Customer Profile
Services & Consulting, Data as a Service
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Onto Health Comparables
Compare Onto Health with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Kindbody | 70% | |
| Inception Fertility | 69% | |
| CCRM Fertility | 64% |
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Onto Health Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Apr 15, 2026 | ||||
| Seed | Apr 2, 2024 |
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Onto Health Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Chasing Rainbows | Seed |
| Humania Capital | Series A |
| Fabric VC | Seed |
| The Council | Seed |
| ARTIS Ventures | Seed, Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 3, 2026
Grew 25% QoQ, from 20 to 25 employees.
- Aug 21, 2026
Monthly visitors grew 44% MoM.
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Recent news
Latest coverage and updates
- partners_withAug 31, 2026
On Aug 24th '26, Onto Health group partners with Wildflower Center for Emotional Health LLC to expand reproductive and perinatal mental health support for fertility-care patients through complimentary consultations, discounted workshops, and specialized therapy resources.
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Onto 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 Onto Health's valuation, stock price, and market status.
Is Onto Health a public or private company?
Onto Health is a private company.
What is the current stock price of Onto Health?
Onto Health is a private company, so its shares have no public market price. Caplight tracks Onto Health's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Onto Health worth (valuation)?
Valuation information for Onto Health is not publicly available.
Can I buy Onto Health stock?
Onto Health shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Onto Health's last funding round?
Onto Health's most recent funding round was Series A on April 15, 2026.
Who are the main investors in Onto Health?
Key investors in Onto Health include Humania Capital, ARTIS Ventures.
Will Onto Health IPO soon?
No public IPO plans have been announced for Onto Health.
How can I track Onto Health secondary market activity?
Caplight tracks bids, offers, and trades in Onto Health's shares on secondary markets.