Leinweber Foundation
A bold backer of fundamental science alongside Michigan opportunity
Financial profile
Leinweber Foundation · EIN 81-0834290 · 501(c)(3)
| Fiscal year | Total revenue | Contributions | Program services | Total expenses | Net assets | Year end |
|---|---|---|---|---|---|---|
| FY2023 | $5,707,308 | $4,264,742 | $64,695,321 | Dec 2023 | ||
| FY2022 | $950,253 | $5,171,396 | $64,750,285 | Dec 2022 | ||
| FY2021 | $4,923,526 | $4,783,805 | $70,265,936 | Dec 2021 | ||
| FY2020 | $2,525,587 | $4,168,238 | $72,700,491 | Dec 2020 | ||
| FY2019 | $22,171,508 | $3,538,738 | $74,350,695 | Dec 2019 |
Figures exactly as reported. A blank cell was blank on the form. The fiscal year links to the filing.
Peer societies
Five societies Leinweber Foundation is read alongside.
AMBF
Arnold and Mabel Beckman Foundation
A scientist's fortune turned into a standing wager on the youngest and least proven researchers, so that…
BF
Brinson Foundation
A Chicago foundation that funds education and frontier scientific research in the conviction that discovery…
KF
The Kavli Foundation
A science patron chasing transformative ideas at the frontiers of physics and the brain
EUPF
Elsa U. Pardee Foundation
A foundation established in 1944 from Elsa Pardee's estate for the promotion of the control and cure of…
OPF
Ono Pharma Foundation
A corporate linked science foundation whose Ono Initiative funds high risk, high reward research in chemical…
Who backs LF
No public supporter list found as of September 2026.
The outside view
A bold backer of fundamental science alongside Michigan opportunity
- Authority
- Build
- Outward
- Operational
Their shape
The Frontier
At home at the edge of what comes next.
The Frontier is restless and pioneering, always testing what comes next. Its gift is innovation and adaptability, its challenge is focus, and not leaving its longtime members behind.
Also reads toward The Legacy and The Village.
Strengths
Not an official page of Leinweber Foundation. Sociogene does not consult. Everything here comes from public sources, dated and linked. Something wrong here? Tell us what we missed.