Cauldron
PrivateLast Round
Series A
Extension
Mar 25, 2026
Total Funding Raised
$31.06M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Cauldron is a biotechnology company that provides precision fermentation and biomanufacturing services to help food, fuel, and chemical producers scale their bio-based products.
Sector
Frontier & Industrial Tech
Verticals
Biotechnology, Clean Manufacturing, Smart Manufacturing
Business Model
B2B
Customer Profile
Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Cauldron 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 |
Cauldron Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A Extension | Mar 25, 2026 | ||||
| Grant | Nov 14, 2024 | ||||
| Grant | Oct 2, 2024 | ||||
| Grant | Aug 10, 2024 | ||||
| Series A | Mar 19, 2024 | ||||
Seed | Mar 29, 2023 |
Key People
Founding team and executive leadership
Cauldron Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Horizons Ventures | Series A Extension, Seed, Series A |
| Main Sequence | Series A, Seed |
| Main Sequence Ventures | Series A Extension, Seed |
| Queensland Government | Grant |
| U.S. Department of War | Grant |
| NGS Super | Series A Extension |
| In-Q-Tel | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 27, 2026
New demonstration facilities are being developed in Orange, New South Wales.
- Mar 25, 2026
Named 'best regional startup' in the 2025 Startup Daily Best in Tech awards.
Cauldron Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
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Frequently Asked Questions
Common questions about Cauldron's valuation, stock price, and market status.