San Francisco, CA

AIDS WALK SAN FRANCISCO FOUNDATION

EIN 47-4861977

Health & Wellness Disease & Chronic Illness Support Patients & families

Mission

To raise and distribute funds for HIV prevention, care, and support services that meet the greatest unmet needs of people living with and affected by HIV/AIDS in the San Francisco Bay Area.

IRS-recognized 501(c)(3) public charity Contributions are tax-deductible

Claim this page Visit sf.aidswalk.net

About AIDS WALK SAN FRANCISCO FOUNDATION

AIDS Walk San Francisco Foundation is a donor-facing 501(c)(3) nonprofit that organizes the annual AIDS Walk San Francisco to raise funds for HIV prevention, care, and support services across the Bay Area. Since its first walk in 1987 the Foundation has served as a fundraising and community-engagement platform that directs proceeds to Bay Area HIV service organizations across seven counties. In recent years the Foundation has continued regular large-scale walk events (including 2024 and 2025 editions) and marked its 40th anniversary season in 2026, emphasizing ongoing local grantmaking and community partnership. The foundation files annual Form 990s and reported operating revenues in line with its event-driven fundraising model, which supports grant distributions and partner programming throughout the region.

Notable achievements

More than $100 million raised

Since the first AIDS Walk in 1987 the Foundation’s events have cumulatively raised in excess of $100 million to support Bay Area HIV/AIDS programs and services.

Four decades of annual walks

The Foundation sustained a major community fundraising event every year since 1987, reaching a milestone 40th-anniversary season in 2026 and maintaining strong volunteer, team, and sponsor engagement.

Recent operational scale

In the most recent publicly filed year the organization reported annual revenues consistent with a mid-sized event-driven charity (just over $1 million), enabling continued grant distributions and local partner support.

At a glance

Total assets: $362K
Annual revenue: $1.0M
Tax status: 501(c)(3)Public charity
EIN: 47-4861977
Location: San Francisco, CA
Website: sf.aidswalk.net
On Mahalo since: April 2026

Financial figures from the IRS Business Master File, the IRS’s registry of tax-exempt organizations.

Recognition

Operates as a tax-exempt 501(c)(3) organization (IRS recognition/ruling reflected in public filings).

Listed and publicly documented in major nonprofit data sources (Form 990s and nonprofit explorer services), providing transparency on finances and grants.

Regularly covered in local media for its annual walk (recent event highlights were featured on local broadcast coverage during the 2025 walk).

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