Mission
Public outreach for fostering Mars Pioneer and worldwide support for government funded Mars research and exploration
Public Charity
Mars Society Inc
Based in Denver, CO, Mars Society Inc operates as a Public Charity. The organization reported $284K in revenue, $663K in expenses, $495K in total assets for fiscal year 2025. Imperigo tracks 3 reported grant relationships connected to this organization totaling approximately $153K.
EIN: 311585646
Denver, CO
Latest filing: 2025
Total Revenue$284K
Total Expenses$663K
Total Assets$495K
Grant Records3
Funding Total$153K
Filing Years2020–2025
Sample Grants Received
GENERAL SUPPORT
$5,100
CHARITABLE GIFT
$5,513
CHARITABLE GIFT
$142,000
Showing up to 5 of 3 total records — full history available with membership.
Officers & Directors
Chairman
James Heisler
President
Robert Zubrin
Director
Tony Muscatello
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $284K | $663K | $495K |
| 2024 | $657K | $744K | $874K |
| 2023 | $250K | $551K | $961K |
| 2021 | $126K | $177K | $249K |
| 2020 | $248K | $309K | $296K |
Between 2020 and 2025, reported annual revenue grew from $248K to $284K (+15%), with total assets most recently reported at $495K.
Interactive year-over-year charts and full filing details available with membership.