Mission & Description
45 is a nonprofit organization based in Waltham, MA, focused on supporting individuals and families affected by substance use disorders. They provide resources, education, and advocacy to promote recovery and improve community health. Their initiatives aim to reduce stigma and increase access to treatment and support services.
Official Records
| EIN | 23-7225199 |
| Subsection | 501(c)(3) |
| Classification | Public Charity |
| Ruling Date | October 1973 |
| Revocation History | None |
Officers & Directors
No officer compensation data available.
Open a free Holdings business account for 45 — no monthly fee, no minimums. Claim your verified profile, add your mission and donation link, and add purpose-built fund accounting anytime for $25/mo.
Open free account & claimBank with Holdings and 45 automatically receives a 0.5% match every month — funded by Holdings, not you. Your money stays yours.
Support 45Verified IRS status, 990 filings, and officer compensation — all free. Holdings indexes every active 501(c)(3) in the US.
Browse MA nonprofitsFree 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.
