Barnwell Bio
PrivateLast Round
Seed
Jan 26, 2026
Total Funding Raised
$12.1M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Barnwell Bio is an ag-tech company that develops a population health surveillance platform to monitor animal health by analyzing environmental samples like waste streams.
Sector
Frontier & Industrial Tech
Verticals
Environmental Monitoring, Biotechnology, Vertical SaaS
Business Model
B2B
Customer Profile
Subscription SaaS, Data as a Service
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Barnwell Bio 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 |
Barnwell Bio Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Jan 26, 2026 | ||||
| Seed | Apr 28, 2025 |
Barnwell Bio Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Banter Capital | Seed |
| AgLaunch Farmers, LLC | Seed |
| Dorm Room Fund | Seed |
| Ag Ventures Alliance | Seed |
| Max Ventures | Seed |
| Daybreak Ventures | Seed |
| Twelve Below | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 18, 2026
Monthly visitors increased 134% to 2.6K.
- Nov 21, 2025
Added Ag Ventures Alliance as a customer.
Barnwell Bio 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 Barnwell Bio's valuation, stock price, and market status.