Is American Rock Mechanics Association Arma Foundation a real 501(c)(3) nonprofit?

Yes. American Rock Mechanics Association Arma Foundation (EIN: 54-1758091) is registered with the IRS as a 501(c)(3) tax-exempt organization based in Alexandria, VA. Their tax-exempt status was previously revoked but has been reinstated.

Nonprofit Profile

American Rock Mechanics Association Arma Foundation

Q: Are donations to American Rock Mechanics Association Arma Foundation tax-deductible?

As a 501(c)(3) organization, donations to American Rock Mechanics Association Arma Foundation are generally tax-deductible for federal income tax purposes. Always consult a tax professional for your specific situation.

Alexandria, VA · 501(c)(3) · EIN 54-1758091

Reinstated Science & Technology

Previously revoked. Auto-revoked on May 15, 2010 , reinstated on May 15, 2010. Status is now active.

Trust verification

IRS Status

Reinstated

Verify on IRS.gov →

State Registration

VA - Dept of Agriculture

Verify →

990 Filing

No data available

Financial overview

Tax-Exempt Since

2014

Ruling date: August 2014

About

Mission & Description

The American Rock Mechanics Association Arma Foundation, located in Alexandria, VA, is dedicated to advancing the field of rock mechanics through education, research, and the dissemination of knowledge. The foundation supports initiatives that promote the understanding and application of rock mechanics in engineering and geosciences. Its activities include organizing conferences, publishing research, and providing scholarships for students in related fields.

IRS filing details

Official Records

EIN	54-1758091
Subsection	501(c)(3)
Classification	Public Charity
NTEE Code	U30 - Science & Technology
Ruling Date	August 2014
Revocation History	Revoked May 2010, reinstated May 2010

Compensation

Officers & Directors

No officer compensation data available.

What brings you here?

🏛

You run this org

Send invoices, collect donations, and manage American Rock Mechanics Association Arma Foundation — free. Unlimited invoices and quotes, payment links, and a claimable directory profile. Add fund accounting anytime for $25/mo.

See free invoicing

or claim your profile →

💛

You want to support them

Holdings lets nonprofits accept online donations — free to set up, no monthly fees. If American Rock Mechanics Association Arma Foundation has a Holdings giving page, ask them for their link. Or let them know they can create one for free.

Learn about Holdings Giving

🔍

You're doing research

Verified IRS status, 990 filings, and officer compensation — all free. Holdings indexes every active 501(c)(3) in the US.

Browse VA nonprofits

Free nonprofit tools — no signup

Built by Holdings \u2014 the banking + accounting platform that keeps businesses and nonprofits audit-ready. Free forever, no account needed. Connect banking and let your books run themselves when you\u2019re ready.

Donation Receipt Generator

IRS-ready donor receipts in seconds — free, no signup.

501(c)(3) Formation Checklist

Every step to start your nonprofit, with cost + time estimates.

Grant Budget Builder

Build a funder-ready grant budget fast.

Statement of Activities

Generate your nonprofit income statement.

See all free tools \u2192

Ready to stop doing it by hand? Explore Fund accounting software for nonprofits, Nonprofit accounting software, or Online donation pages for nonprofits.