AmphiStar
PrivateLast Round
Grant
Nov 4, 2025
Total Funding Raised
$16.32M
Momentum Score
50 /100
Company Overview
AmphiStar is a specialty chemicals company that develops a biosurfactant technology platform designed to produce sustainable, high-performance biosurfactants from waste and side-streams for the home care, personal care, and agricultural industries.
Sector
Energy & Sustainability
Verticals
Biotechnology, Sustainable Materials, Circular Economy, Clean Manufacturing
Business Model
B2B
Customer Profile
Services & Consulting, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
AmphiStar Comps
Public and private peers based on sector, stage, and business model.
AmphiStar Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Nov 4, 2025 | ||||
| VC Round | Jul 9, 2025 | ||||
| Grant | Jul 9, 2025 | ||||
| Grant | Oct 15, 2024 | ||||
| Seed | Apr 18, 2024 | ||||
Grant | Nov 1, 2023 |
Key People
Founding team and executive leadership
AmphiStar Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| European Innovation Council | Grant, VC Round |
| ECBF | Seed |
| Flanders Future Tech Fund | Seed |
| QBIC III Fund | Seed |
| Biotope Ventures Fund | Accelerator |
| SPRIND | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jan 30, 2026
Monthly visitors increased 139% MoM, reaching 3.3K.
- Nov 4, 2025
Secured $2.88M in grant funding from SPRIND.
AmphiStar 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 AmphiStar's valuation, stock price, and market status.
