Sophie Purdom
InvestorManaging Partner at Planeteer Capital
New York, New York
Writes $500K – $3M checks · typically $1.8M
FoundedMaterial Difference
About
Sophie Purdom is Managing Partner at Planeteer Capital, where she invests in early-stage climate technology companies. She is also co-founder of CTVC, a newsletter covering climate venture capital with over 75,000 subscribers. Her background includes launching an ESG fund at a major endowment, prior experience at Bain & Co., authorship of a book on sustainable investing, and founding a carbon-negative fertilizer startup that has raised over $65 million.
Experience
- Planeteer CapitalManaging Partnercurrent2022 — present
- Sightline Climate (CTVC)Co-Foundercurrent2020 — present
- Kula BioAdvisor, Co-Founder2018 — 2022Boston, Massachusetts, United States
- Bain & CompanyAssociate Consultant2016 — 2018Greater Boston Area
- Brown UniversitySustainable investing course & book2016 — 2018
- Brown UniversityBrown University Sustainable Investment Fund2015 — 2016
Education
- Brown UniversityEnvironmental Science & Economics
- Acton-Boxborough Regional High School
Founder mafias
Brown University mafia88
Also came through, then founded or led a company.
+ 81 more
Acton-Boxborough Regional High School mafia2
Also came through, then founded or led a company.
Same school
Also attended Brown University389
+ 383 more
Also attended Acton-Boxborough Regional High School3
Shared employers
Also worked at Sightline Climate (CTVC)11
+ 5 more
Also worked at Kula Bio2
Also worked at Bain & Company712
+ 706 more
Colleagues at Planeteer Capital
Network1
Investors connected to Sophie in public investor directories — a warm-intro map.






.png)






















