Is Twin Cities Marine Aquarium Society a real 501(c)(3) nonprofit?

Yes. Twin Cities Marine Aquarium Society (EIN: 26-2517512) is registered with the IRS as a 501(c)(3) tax-exempt organization based in Lakeville, MN. Their tax-exempt status was previously revoked but has been reinstated.

Are donations to Twin Cities Marine Aquarium Society tax-deductible?

As a 501(c)(3) organization, donations to Twin Cities Marine Aquarium Society are generally tax-deductible for federal income tax purposes. Always consult a tax professional for your specific situation.

Nonprofit Profile

Twin Cities Marine Aquarium Society

Lakeville, MN · 501(c)(3) · EIN 26-2517512

Reinstated Recreation, Sports & Athletics

Previously revoked. Auto-revoked on May 15, 2012 , reinstated on April 15, 2015. Status is now active.

Trust verification

IRS Status

Reinstated

Verify on IRS.gov →

State Registration

MN - Attorney General

Verify →

990 Filing

No data available

Financial overview

Tax-Exempt Since

2015

Ruling date: April 2015

About

Mission & Description

The Twin Cities Marine Aquarium Society, located in Lakeville, MN, is dedicated to promoting the hobby of marine aquariums and fostering education about marine life. The organization hosts events, meetings, and educational programs to support enthusiasts and share knowledge about marine ecosystems and aquarium care.

IRS filing details

Official Records

EIN	26-2517512
Subsection	501(c)(3)
Classification	Public Charity
NTEE Code	N50 - Recreation, Sports & Athletics
Ruling Date	April 2015
Revocation History	Revoked May 2012, reinstated Apr 2015

Compensation

Officers & Directors

No officer compensation data available.

What brings you here?

🏛

You run this org

Send invoices, collect donations, and manage Twin Cities Marine Aquarium Society — 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 Twin Cities Marine Aquarium Society 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 MN 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.