Public Charity

POWERHOUSE SCIENCE CENTER

POWERHOUSE SCIENCE CENTER is a nonprofit organization categorized as Public Charity based in SACRAMENTO, CA. Its most recent IRS filing (2025) reports revenue of $6.0M, expenses of $6.5M, total assets of $60.1M. Imperigo tracks 17 reported grant relationships connected to this organization totaling approximately $409K.

EIN: 680321106 SACRAMENTO, CA Latest filing: 2025
Total Revenue$6.0M
Total Expenses$6.5M
Total Assets$60.1M
Grant Records17
Funding Total$409K
Filing Years2021–2025

Mission

THE POWERHOUSE SCIENCE CENTER IS A DYNAMIC, REGIONAL HUB THAT ENGAGES AND INSPIRES PEOPLE OF ALL AGES TO EXPLORE THE WONDERS, POSSIBILITIES, AND RESPONSIBILITIES OF SCIENCE.

Sample Grants Received

2024
For grant recipient's exempt purposes
$5,650
$13,832
$11,000
2023
For grant recipient's exempt purposes
$5,750
2022
For grant recipient's exempt purposes
$5,350

Showing up to 5 of 17 total records — full history available with membership.

Officers & Directors

INTERIM EXECUTIVE DIRECTOR Andrea Durham Thru 11725
SECRETARY Anne Staines
DIRECTOR Binda Mangat
DIRECTOR Celeste Chin
DIRECTOR OF FINANCE Daniela Calvitti
DIRECTOR Dr Judy Kjelstrom

Officer compensation and complete director data available with membership.

Top Grant Purposes

UNRESTRICTED
$158,566 3 grants
HUMAN SERVICES
$96,500 4 grants
For grant recipient's exempt purposes
$76,750 5 grants
Events/Sponsorships
$25,000 1 grant
REVITALIZATION EFFORTS OF THE HISTORIC PG&E POWER STATION INTO A DYNAMIC NEW SCIENCE CENTER CAMPUS; UNRESTRICTED
$22,925 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $6.0M $6.5M $60.1M
2024 $7.7M $6.8M $63.0M
2023 $7.8M $6.6M $64.6M
2022 $7.1M $4.6M $66.3M
2021 $5.3M $1.4M $64.8M

Between 2021 and 2025, reported annual revenue grew from $5.3M to $6.0M (+13%), with total assets most recently reported at $60.1M.

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

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