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Planetary Venture Capital

Planetary Venture Capital

Seattle, Washingtonplanetary.vc

Overview

Planetary Venture Capital is a venture capital firm founded by Ramez Naam that invests in technologies for human and planetary flourishing, with a focus on the climate-tech sector.

Portfolio Companies

1

Investments

Planetary Venture Capital investments
CompanyDateStageLead
PanthalassaMay 2026Series BCo-investor

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

Portfolio analytics

Caplight clients see yearly investment pace and funding raised over time.

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FAQ

Where is Planetary Venture Capital based?

Planetary Venture Capital is headquartered in Seattle, Washington, United States.

When was Planetary Venture Capital founded?

Founding year information for Planetary Venture Capital is not publicly available.

How many portfolio companies does Planetary Venture Capital have?

Planetary Venture Capital has 1 portfolio company in Caplight's dataset.

What are some companies in Planetary Venture Capital's portfolio?

Portfolio companies visible on Caplight include Panthalassa.

What was Planetary Venture Capital's most recent investment shown here?

Planetary Venture Capital's most recent investment in this portfolio sample was in Panthalassa in 2026.

What sectors does Planetary Venture Capital focus on?

Planetary Venture Capital focuses on Energy & Sustainability, Frontier & Industrial Tech.

What company stages does Planetary Venture Capital focus on?

Stage focus information for Planetary Venture Capital is not publicly available.

Firmographic Details

HeadquartersSeattle, Washington
Year FoundedN/A

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