AMSilk
PrivateLast Round
Strategic
Sep 9, 2025
Total Funding Raised
$130.76M
Momentum Score
25 /100
Company Overview
AMSilk is a biotechnology company that specializes in the production of biodegradable polymers derived from bio-fabricated plant-based raw materials using a patented process to create versatile silk protein-based materials like powders, hydrogels, and fibers.
Sector
Frontier & Industrial Tech
Verticals
Advanced Materials, Biotechnology, Sustainable Materials, Medical Devices, Fashion & Beauty
Business Model
B2B
Customer Profile
Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
AMSilk Comps
Public and private peers based on sector, stage, and business model.
AMSilk Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Strategic | Sep 9, 2025 | ||||
| Series C Extension | Apr 4, 2023 | ||||
| Series C | May 11, 2021 | ||||
| VC Round | Jul 11, 2016 | ||||
| Series B | Mar 17, 2011 |
Key People
Founding team and executive leadership
AMSilk Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| MIG Capital | Series C Extension, Strategic |
| Athos KG | Strategic |
| E.R. Capital | Series C |
| Novo Holdings | Series C Extension, Strategic, Series C |
| E R CAPITAL HOLDING | Series C |
| ATHOS KG | Series C |
| MIG Fonds | Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 9, 2025
$61.26M raised in early funding.
AMSilk 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 AMSilk's valuation, stock price, and market status.
