One Small Planet
Overview
One Small Planet is an impact investment firm and vital capital group with a mission to create systems that incentivize regeneration over extraction. It operates a venture arm known as the Fire Fund, which invests in Seed and Series A rounds with a focus on regenerative systems technology, sustainable materials, carbon sequestration, and water technology.
Portfolio Companies
19
Website
onesmallplanet.orgInvestments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Simplifyber | Apr 2025 | Series A | Co-investor |
| Magdalena Biosciences | Jan 2023 | Seed | Lead |
| Matereal | Jul 2024 | Seed | Co-investor |
| Symbrosia | Dec 2025 | Series A Extension | Co-investor |
| Glacier | Apr 2025 | Series A | Co-investor |
For institutional investors. Book with your work email.
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is One Small Planet based?
One Small Planet is headquartered in United States.
When was One Small Planet founded?
Founding year information for One Small Planet is not publicly available.
How many portfolio companies does One Small Planet have?
One Small Planet has 19 portfolio companies in Caplight's dataset.
What are some companies in One Small Planet's portfolio?
Portfolio companies visible on Caplight include Simplifyber, Magdalena Biosciences, Matereal, Symbrosia, Glacier.
What was One Small Planet's most recent investment shown here?
One Small Planet's most recent investment in this portfolio sample was in Symbrosia in 2025.
What sectors does One Small Planet focus on?
One Small Planet focuses on Healthcare & Life Sciences, Energy & Sustainability, Energy & Sustainability, Energy & Sustainability, Mobility, Transportation & Logistics, Consumer & Commerce, Frontier & Industrial Tech, Frontier & Industrial Tech, Energy & Sustainability, Energy & Sustainability, Frontier & Industrial Tech, Energy & Sustainability, Energy & Sustainability, Energy & Sustainability, Energy & Sustainability, Energy & Sustainability, Enterprise Software, Consumer & Commerce, Frontier & Industrial Tech, Energy & Sustainability, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech, Mobility, Transportation & Logistics, Frontier & Industrial Tech, Frontier & Industrial Tech, Energy & Sustainability, Enterprise Software, Media, Entertainment & Gaming, AI, Data & Cloud Infrastructure, Enterprise Software, Energy & Sustainability, Energy & Sustainability, Frontier & Industrial Tech, Energy & Sustainability, Frontier & Industrial Tech.
What company stages does One Small Planet focus on?
One Small Planet typically invests at the Early stage.
What is One Small Planet's AUM?
One Small Planet's assets under management are estimated between $100.0M and $100.0M.