Public Charity

MECHANICS' INSTITUTE

MECHANICS' INSTITUTE is a nonprofit organization categorized as Public Charity based in SAN FRANCISCO, CA. Its most recent IRS filing (2025) reports revenue of $3.0M, expenses of $2.8M, total assets of $20.4M. Imperigo tracks 25 reported grant relationships connected to this organization totaling approximately $637K.

EIN: 941254644 SAN FRANCISCO, CA Latest filing: 2025
Total Revenue$3.0M
Total Expenses$2.8M
Total Assets$20.4M
Grant Records25
Funding Total$637K
Filing Years2021–2025

Mission

FOUNDED IN 1854, MECHANICS' INSTITUTE IS A THRIVING CULTURAL HUB IN DOWNTOWN SAN FRANCISCO. ITS MISSION IS TO CREATE OPPORTUNITIES FOR PEOPLE TO ENHANCE THEIR LIVES BY GAINING USEFUL KNOWLEDGE, SKILLS, AND EXPERIENCES IN SHARING IDEAS WITH OTHERS.

Where $100 goes at Mechanics' Institute

How Mechanics' Institute divides every $100 it spends, from its own Form 990 filings, averaged across 5 years.

$64 Programs the work itself
$31 Management running the organization
$5 Fundraising raising the next dollar

Inside the $64 for programs

$60
Library
94% of program spending · Reported in the filing: 100,000 books; 2,000 members
$3
Chess room
5% of program spending
$1
Programs & events
1% of program spending
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Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.

Sample Grants Received

2024
For grant recipient's exempt purposes
$27,125
2024
FOR RECIPIENT'S EXEMPT PURPOSE
$25,500
2024
ARTS, CULTURE & HUMANITIES
$23,360
2024
Preservation & disaster preparedness
$14,655
2023
For grant recipient's exempt purposes
$61,895

Showing up to 5 of 25 total records — full history available with membership.

Officers & Directors

SECRETARY Alex Gonzalez
TRUSTEE Arnold Grisham
SENIOR DIRECTOR OF OPERATIONS Bobbie B Monzon
TRUSTEE Charles Sullivan
TRUSTEE David B Goodwin
FINANCE DIRECTOR Jen Desideri

Officer compensation and complete director data available with membership.

Top Grant Purposes

General Support
$438,843 15 grants
Arts & Culture
$103,905 6 grants
Public Safety & Disaster Relief
$14,655 1 grant
Unspecified
$80,000 3 grants

Financial Trends

Year Revenue Expenses Assets
2025 $3.0M $2.8M $20.4M
2024 $1.8M $2.7M $19.9M
2023 $3.1M $2.2M $19.4M
2022 $1.4M $2.2M $18.0M
2021 $5.3M $2.1M $20.6M

Between 2021 and 2025, reported annual revenue declined from $5.3M to $3.0M (-43%), with total assets most recently reported at $20.4M.

Interactive year-over-year charts and full filing details available with membership.

See the full picture for MECHANICS' INSTITUTE

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