Birch Biosciences
YC S22Portland, US · Founded 2021 · 10 employees · 8 known investors
Find your way into Birch Biosciences
Sign up to see every warm intro you have to Birch Biosciences
- Paths you didn't know you had: your email and LinkedIn already hold routes to the Birch Biosciences team. We find them for you
- 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
- Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone
Days of research, done the moment you sign in, with every route ranked by how warm it is.
Birch Biosciences develops enzyme-based plastic recycling technologies using green chemistry and machine learning to transform plastic waste into reusable material. The company targets the plastic resin market with solutions for industrial and commercial recycling applications.
Founders & leadership· Y Combinator alumni (S22)
Birch Biosciences was founded in 2021 by Johan Kers.

Investors · 8
How we know: Y Combinator's founder network · collabfund.com · Not right? Tell us
How we know: the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Olive Tree Capital's portfolio page · the VCSheet dataset · Not right? Tell us
How we know: pioneerfund.vc · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: the Y Combinator directory · funding news · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
Also in the syndicate · 1
Related companies · 5
Companies working in the same space as Birch Biosciences.
Legal entities · 1
corporate structureIn the news
Frequently asked questions
- What does Birch Biosciences do?
- Birch Biosciences develops enzyme-based plastic recycling technologies using green chemistry and machine learning to transform plastic waste into reusable material. The company targets the plastic resin market with solutions for industrial and commercial recycling applications.
- Who founded Birch Biosciences?
- Birch Biosciences was founded by Johan Kers in 2021.
- Who are Birch Biosciences's investors?
- Birch Biosciences's investors include Collaborative Fund, Creative Destruction Lab (CDL), Elevate Capital, Olive Tree Capital, Pioneer, Y Combinator, Pegasus Tech Ventures.
- Where is Birch Biosciences headquartered?
- Birch Biosciences is headquartered in Portland, US.








