Question 1

Is Interim Computer Museum a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Interim Computer Museum is recognised by the IRS as a 501(c)(3) organisation (EIN 33-1329617). The IRS recognised Interim Computer Museum as tax-exempt in April 2025.

Question 2

What is Interim Computer Museum's EIN?

Accepted Answer

Interim Computer Museum's Employer Identification Number (EIN) is 33-1329617. The EIN was assigned by the IRS in April 2025. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Interim Computer Museum do?

Accepted Answer

The Interim Computer Museum strives to preserve and share the history of computing through remotely accessible emulations and vintage Computer hardware with modern enhancements.

Question 4

Where is Interim Computer Museum located?

Accepted Answer

Interim Computer Museum is located at PO BOX 17355, Seattle, WA, 98127.

Question 5

When was Interim Computer Museum founded or recognised by the IRS?

Accepted Answer

Interim Computer Museum was recognised by the IRS as a tax-exempt organisation in April 2025. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Interim Computer Museum's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2024), Interim Computer Museum reported $2K in total revenue and $757 in total expenses.

Question 7

Has Interim Computer Museum been auto-revoked by the IRS?

Accepted Answer

No — Interim Computer Museum (EIN 33-1329617) 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 Interim Computer Museum listed in IRS Publication 78?

Accepted Answer

Yes — Interim Computer Museum 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…

Interim Computer Museum

Due Diligence Summary

AI Organization Overview

Mission Statement

Organization Details

Contact

Financial Snapshot

Location

Governance

Frequently asked questions about Interim Computer Museum