Planetary Health at RA Capital Management
Overview
Planetary Health at RA Capital Management is dedicated to creating and funding companies that develop and commercialize cost-effective solutions to reduce emissions, increase resource availability, and restore environmental quality. The division emphasizes offering companies considerable value beyond capital. The team, led by Managing Partners Brigid O’Brien, PhD, and Kyle Teamey, focuses on early-stage investments in sectors such as critical minerals, energy, manufacturing, agriculture, and environmental services. Their strategy targets companies capable of achieving profitability without relying on subsidies or policy support. As of July 2025, the fund has invested in seven portfolio companies, including Sortera Technologies, AM Batteries, Koloma, Bia Energy, and Optivolt. The team combines deep technical expertise with proven company-building capabilities, aiming to scale companies that deliver both meaningful returns and measurable results.
Investment Focus
- Companies developing innovative solutions to address climate change and environmental sustainability
Portfolio Companies
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Unlock full contacts →Frequently asked questions about Planetary Health at RA Capital Management
What sectors does Planetary Health at RA Capital Management invest in?
Planetary Health at RA Capital Management invests in Energy, Agriculture, Manufacturing, Environmental Services and Critical Minerals, and is based in Massachusetts, United States. Planetary Health at RA Capital Management is listed as a venture capital in the ConnectSafely investor database.
What stage does Planetary Health at RA Capital Management invest at?
Planetary Health at RA Capital Management backs companies at Seed, Early Stage, Series A, Series B, Growth and Late Stage.
Which regions does Planetary Health at RA Capital Management invest in?
Planetary Health at RA Capital Management invests across United States.
What companies has Planetary Health at RA Capital Management invested in?
Planetary Health at RA Capital Management's portfolio includes Koloma, Bia Energy, AM Batteries, Optivolt and Sortera Technologies.
Last updated · Source: ConnectSafely investor database
