Fellow
PrivateLast Round
Series B
Jul 15, 2025
Total Funding Raised
$54.5M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Fellow is a healthtech company that provides a convenient mail-in semen analysis kit and cryopreservation services for male fertility and post-vasectomy testing.
Sector
Healthcare & Life Sciences
Verticals
Biotechnology, Telemedicine, D2C Brands
Business Model
B2B2C
Customer Profile
Usage-Based SaaS
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Fellow Comps
Public and private peers based on sector, stage, and business model.
| Company | Status | Est. Valuation | Rev Multiple |
|---|---|---|---|
| OpenAI | Private | $86.0B | ~40x |
| Cohere | Private | $5.0B | -- |
| Competitor 1 | Public | $XX.XB | XXx |
| Competitor 2 | Public | $XX.XB | XXx |
Fellow Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Jul 15, 2025 | ||||
| Series A | Oct 27, 2021 | ||||
| Seed | Jun 27, 2019 |
Fellow Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Human Capital | Series B |
| Mantis Venture Capital | Series B |
| Inovia Capital | Seed, Series A |
| Craft Ventures | Series A |
| The Forest Road Company | Series B |
| 5AM Ventures | Series B |
| Genoa Ventures | Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 21, 2026
Monthly visitors increased 32% MoM, reaching 34.8K.
- Jan 20, 2026
VP of Sales attended the World Fertility Awards to champion male factor fertility.
Fellow Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Fellow's valuation, stock price, and market status.