Wei Brothers Foundation
Preselected recipients only
Wei Brothers Foundation is a private foundation in Palo Alto, California. In tax year 2025 it gave $108,741 in 4 grants; the typical grant was $22,716 and the largest $63,000. It only gives to organizations it selects itself and does not accept unsolicited applications.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$108,741
- Number of grants4
- Typical grant$22,716
- Largest grant$63,000
- Assets$3.0 million
- New grantees75%
Giving in 2025 was up from $1,810 the year before.
75% of its 2025 grantees had not received a grant from it the year before, a sign it is open to new organizations.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $4,214 | 5 | $0 |
| 2024 | $1,810 | 2 | $2.1 million |
| 2025 | $108,741 | 4 | $3.0 million |
How to apply
Wei Brothers Foundation says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.
What Wei Brothers Foundation funds
Where it gives
All of its grants went to recipients in California.
| State | Grants | Amount |
|---|---|---|
| California | 4 | $108,741 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| Pausd Pie | To help spark the interests of students in school, and allows Palo Alto Unified School District students to have a more robust educational experience. | $63,000 |
| Uc Davis Foundation | Gereral support to the educational institution | $30,000 |
| Palo Alto Swim Club | To help fund raising for team competation | $15,431 |
| Palo Alto Hign School PTSA | To support student sport activities in Palo Alto Unified High school. | $310 |
Officers and trustees
- Jin Wei
- Mabel Cheng
Questions people ask
Does Wei Brothers Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does Wei Brothers Foundation give?
$108,741 in tax year 2025, across 4 grants, with a typical grant of $22,716.
Who runs Wei Brothers Foundation?
Its 2025 filing lists Jin Wei (Ceo) and Mabel Cheng (Cfo).
What does Wei Brothers Foundation fund?
Based on its grants, mainly education.