Company
Cocoon Biotech, Inc.
We are using the science of silk to build a healthier population, a sustainable planet, and a brighter future.
Also known as Cocoon
- Status
- Operatingas of 2026-09-18
- Business model
- B2B
- Founded
- 2013
- Customers
- new & innovative partnerships
- Legal name
- COCOON BIOTECH INC.
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Record updated 28 September 2026
About
Our unique EcoSilk™ is an all-natural, biodegradable, and versatile material that can be used as a sustainable ingredient in various healthcare, consumer, and industrial products.
Funding snapshot
- Total raised
- $7.8MSEC form D sum, as of 2026-09-28Source (opens in a new tab)
- Latest round
- Round, $385K2021-08-02
Funding rounds
- Round, 2021
- $385K2021-08-02, SEC form D sold, 6 investors
- Round, 2020
- $865K2020-10-02, SEC form D sold, 4 investors
- Round, 2017
- $4.5M2017-02-15, SEC form D sold, 32 investors
- Round, 2015
- $1.8M2015-10-01, SEC form D sold, 18 investors
- Round, 2014
- $200K2014-06-12, SEC form D sold, 3 investors
Products
- Other
- EcoSilk™
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