Planetary

The Planetary Society is the largest and most effective nonprofit organization that promotes the exploration of space through education, advocacy, and…

Education

Latest funding

Series A · April 22, 2026

Amount not disclosed in a source on record.

Funding history ↓

Website: planetary.org.

Category: Education.

Stage: Series A.

Last round: Apr 22, 2026 · 204 days ago.

On Recent Funding since: Nov 6, 2026.

Signals

Website registeredApr 26, 1995 (31 years old)

Funding rounds

April 22, 2026
Series A · amount undisclosed
Source: fundraisingfox.com
April 26, 1995
Website created

Founders and team

BM
Bruce Murray co-founder

source: planetary.org
CS
Carl Sagan co-founder

source: planetary.org
LF
Louis Friedman co-founder

source: planetary.org

Companies like Planetary

QQuillerPre Seed · Apr 2024
BBasis Research
OOctarine Bio$5.85M Series A · Apr 2026
HHack Club
RRobocurve$10M Series A · Sep 2026
TTopicalsSeries A · May 2026

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/planetary (get a free API key).