TANDEM PHILANTHROPIES
https://N/A
$71.0M
Total Assets (2023)
$2.0M
Avg Yearly Giving (2022–2023)
$3.9M
Giving on File
(2 yrs)
(2 yrs)
13
Grants on File
$344K
Avg Grant Size
Application Information
Accepts Unsolicited Proposals
No — Preselected Only
Phone
6502891110
Financial Trends
Giving Over Time
Total Assets Over Time
View financial data as table
| Year | Total Giving | Total Assets | Revenue | Grants |
|---|---|---|---|---|
| 2018 | N/A | $20.8M | $12.1M | N/A |
| 2019 | N/A | $23.2M | $680K | N/A |
| 2020 | N/A | $24.2M | $1.3M | N/A |
| 2022 | $1.1M | $48.5M | $4.9M | 5 |
| 2023 | $2.8M | $71.0M | $47.1M | 8 |
Grant Size Distribution
Based on 13 grants on record
Minimum
$50K
25th Pctl
$250K
Median
$250K
Average
$300K
75th Pctl
$350K
Maximum
$600K
Geographic Distribution
Key Personnel
| Name | Title | Compensation |
|---|---|---|
| ZACHARY HERLICK | AUDIT COMMITTEE MEMBER | — |
| DAVID L SZE | DIRECTOR, SECRETARY, AND CEO | — |
| KATHLEEN M DONOHUE | DIRECTOR AND CFO | — |
Grants Awarded (13 total)
| Recipient | Location | Amount | Purpose | Year |
|---|---|---|---|---|
| ARIZONA STATE UNIVERSITY FOUNDATION | TEMPE, AZ | $600,000 | TO PROVIDE GENERAL SUPPORT | 2023 |
| UNITED STATES ENERGY FOUNDATION | SAN FRANCISCO, CA | $500,000 | TO PROVIDE GENERAL SUPPORT | 2023 |
| UNITED STATES ENERGY FOUNDATION | SAN FRANCISCO, CA | $500,000 | TO PROVIDE GENERAL SUPPORT | 2022 |
| EDUCATORS FOR EXCELLENCE INC | NEW YORK, NY | $350,000 | TO PROVIDE GENERAL SUPPORT | 2023 |
| ALDER GRADUATE SCHOOL OF EDUCATION | REDWOOD CITY, CA | $300,000 | TO PROVIDE GENERAL SUPPORT | 2023 |
| CERES | BOSTON, MA | $250,800 | TO PROVIDE GENERAL SUPPORT | 2023 |
| HEALTH CARE WITHOUT HARM | RESTON, VA | $250,000 | TO PROVIDE GENERAL SUPPORT | 2023 |
| ACTIVATE GLOBAL INC | BERKELEY, CA | $250,000 | TO PROVIDE GENERAL SUPPORT | 2022 |
| PRIME COALITION INC | CAMBRIDGE, MA | $250,000 | TO PROVIDE GENERAL SUPPORT | 2022 |
| ACTIVATE GLOBAL INC | BERKELEY, CA | $250,000 | TO PROVIDE GENERAL SUPPORT | 2023 |
| PRIME COALITION INC | CAMBRIDGE, MA | $250,000 | TO PROVIDE GENERAL SUPPORT | 2023 |
| ROCKEFELLER PHILANTHROPY ADVISORS | NEW YORK, NY | $100,000 | TO PROVIDE GENERAL SUPPORT | 2022 |
| TED FOUNDATION INC | NEW YORK, NY | $50,000 | TO PROVIDE GENERAL SUPPORT | 2022 |