- Is 555 System Board a tax-exempt 501(c)(3)?
- Yes. 555 System Board is recognised by the IRS as a 501(c)(5) organisation (EIN 23-7043247). The IRS recognised 555 System Board as tax-exempt in August 1944.
- What is 555 System Board's EIN?
- 555 System Board's Employer Identification Number (EIN) is 23-7043247. The EIN was assigned by the IRS in August 1944. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does 555 System Board do?
- Labor Union
- Where is 555 System Board located?
- 555 System Board is located at PO Box 1323, Lincoln, CA, 95648.
- When was 555 System Board founded or recognised by the IRS?
- 555 System Board was recognised by the IRS as a tax-exempt organisation in August 1944. The IRS ruling date is the earliest authoritative date available for most US nonprofits.
- What is 555 System Board's annual revenue?
- On its most recent Form 990 (fiscal year 2025), 555 System Board reported $146K in total revenue and $148K in total expenses.
- Has 555 System Board been auto-revoked by the IRS?
- No. 555 System Board (EIN 23-7043247) 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.
- Is 555 System Board listed in IRS Publication 78?
- Givalgo Discover did not find 555 System Board in the most recent IRS Publication 78 download. Some tax-exempt organisations (e.g., churches and government instrumentalities) are eligible to receive deductible contributions without appearing in Pub 78. Verify directly with the IRS if uncertain.
