Question 1

Is Matsa a tax-exempt 501(c)(3)?

Accepted Answer

Yes. Matsa is recognised by the IRS as a 501(c)(3) organisation (EIN 04-3274750). The IRS recognised Matsa as tax-exempt in May 2021.

Question 2

What is Matsa's EIN?

Accepted Answer

Matsa's Employer Identification Number (EIN) is 04-3274750. The EIN was assigned by the IRS in May 2021. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Matsa do?

Accepted Answer

Our mission is to support the work of our members in providing risk reducing treatment intervention to individuals with a history of sexually abusing others. We organize trainings and conferences to advance knowledge in this very specialized field.

Question 4

Where is Matsa located?

Accepted Answer

Matsa is located at PO Box 920621, Needham, MA, 02492.

Question 5

When was Matsa founded or recognised by the IRS?

Accepted Answer

Matsa was recognised by the IRS as a tax-exempt organisation in May 2021. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Matsa's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2025), Matsa reported $18K in total revenue and $10K in total expenses.

Question 7

Has Matsa been auto-revoked by the IRS?

Accepted Answer

No. Matsa (EIN 04-3274750) does not appear on the IRS Auto-Revocation List. Givalgo Discover cross-references the IRS Auto-Revocation List on every profile load; if status changes, this page reflects it.

Question 8

Is Matsa listed in IRS Publication 78?

Accepted Answer

Yes. Matsa is listed in IRS Publication 78 as an organisation eligible to receive tax-deductible charitable contributions. Pub 78 status is the canonical IRS signal that donations to an org are deductible.

Loading profile…

Massachusetts Associatiion for the Treatment of Sexual Abusers

Due Diligence Summary

AI Organization Overview

Mission Statement

Organization Details

Contact

Financial Snapshot

Location

Governance

Frequently asked questions about Matsa