Public Charity

AMERICAN ROCK MECHANICS ASSOCIATION

AMERICAN ROCK MECHANICS ASSOCIATION, of EATON, CO, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $573K in revenue, $558K in expenses, $634K in total assets. IRS filings disclose 2 grants awarded by this foundation, totaling roughly $21K.

EIN: 541758092 EATON, CO Chambers of Commerce & Business Leagues NTEE: S41 Latest filing: 2025
Total Revenue$573K
Total Expenses$558K
Total Assets$634K
Grants Given2
Grant Total$21K
Filing Years2020–2025

Mission

SOLE DIRECT LINK IN THE US TO TEACHERS AND STUDENTS IN THE FIELD OF ROCK MECHANICS AND ROCK ENGINEERING. SERVES AS AN ADVOCATE FOR FIRMS AND INDIVIDUALS WHO REPRESENT ALL ASPECTS OF ROCK MECHANICS AND ROCK ENGINEERING TO DISSEMINATE INFORMATION THROUGH MEETINGS, PUBLICATIONS AND THE INTERNET.

Where $100 goes at American Rock Mechanics Association

How American Rock Mechanics Association divides every $100 it spends, from its own Form 990 filings, averaged across 8 years.

$90 Programs the work itself
$10 Management running the organization
$0 Fundraising none reported

No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.

Inside the $90 for programs

$90
The us rock mechanics symposium serves as the direct link in the united states to the professionals, firms, educators and students in the fields of rock mechanics and…
All program spending
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Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.

Sample Grants Given

ALEXANDRIA, VA · 2018
$15,225
ALEXANDRIA, VA · 2017
$5,407

Showing up to 5 of 2 total records — full history available with membership.

Officers & Directors

PAST PRESIDE Andrew Bunger
DIRECTOR Chloe Arson
DIRECTOR Egor Dontsov
EXECUTIVE DI Eric Gustafson
PRESIDENT Gabriel Walton
DIRECTOR Kan Wu

Officer compensation and complete director data available with membership.

Top Grant Purposes

Unspecified
$20,632 2 grants

Financial Trends

Year Revenue Expenses Assets
2025 $573K $558K $634K
2024 $710K $678K $619K
2023 $589K $602K $598K
2022 $412K $147K $792K
2020 $118K $196K $411K

Between 2020 and 2025, reported annual revenue grew from $118K to $573K (+384%), with total assets most recently reported at $634K.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in VA.

VA

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for AMERICAN ROCK MECHANICS ASSOCIATION

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