Weingart Foundation
Donations deductibleRevenue
$25.9m
year to 30 June 2025
Expenses
$54.9m
year to 30 June 2025
Total assets
$909.4m
year to 30 June 2025
Net assets
$893.2m
assets less liabilities
Directors and trustees
10
4.8 years on average
Chair observed
≥6 yrs
Robert K Ross
Left since last filing
0
no seats appear to have opened
Officers and senior staff
4
named in Part VII
Weingart Foundation's network
10 people8 organisationsi10 people and 8 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (10). Violet dotted lines (8) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.The board
10 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record.| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Robert K Ross Chair | Chairman | 2019 | 7 yrs |
| Aileen Adams | Director | 2019 | 7 yrs |
| Helen Torres | Director | 2025 | 1 yr |
| Jacueline Waggoner | Director | 2023 | 3 yrs |
| Joanna Jackson | President | 2021 | 5 yrs |
| Joyce Ybarra | VP Programs | 2025 | 1 yr |
| Katie Nguyen Kalvoda | Director | 2023 | 3 yrs |
| Michael Tubbs | Director | 2023 | 3 yrs |
| Monica C Lozano | Director | 2019 | 7 yrs |
| William C Allen | Director | 2019 | 7 yrs |
Under 5 years5 to 6 years6 years or more
Officers and senior leadership
4 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.| Name | Title as filed | On the filings |
|---|---|---|
| Belen Vargas | EVP Strategy & Initiatives | since 2019 |
| Brian Williams | VP COO | 2023 |
| Miguel Santana | President & CEO (End 9/23) | since 2022 |
| TIM Ortez | VP Treasurer & CFO | since 2022 |
Pay and hours
year to 30 June 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.| Name | Title as filed | Hours a week | Pay from the organisation | Related organisations | Other |
|---|---|---|---|---|---|
| Joanna Jackson | President | 40 | $510k | ||
| Tim Ortez | VP CFO/CIO | 40 | $414k | ||
| Joyce Ybarra | VP Programs | 40 | $224k | ||
| Robert K Ross | Chairman | 21 | $48k | ||
| Katie Nguyen Kalvoda | Director | 3 | $43k | ||
| Monica C Lozano | Director | 3 | $35k | ||
| Aileen Adams | Director | 3 | $35k | ||
| William C Allen | Director | 3 | $35k | ||
| Michael Tubbs | Director | 3 | $35k | ||
| Jacueline Waggoner | Director | 3 | $35k | ||
| Helen Torres | Director | 3 | $15k |
About
- Legal name
- Weingart Foundation
- EIN
- 956054814
- Address
- 700 S Flower St Ste 1900, Los Angeles, CA, 90017-4206
- State
- California
- Activity (NTEE)
- T22 Philanthropy, voluntary services and grantmaking
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Philanthropy, Voluntarism & Grantmaking Foundations
- Size band
- 9 (IRS master file code)
- IRS ruling date
- 1 December 1952
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 7, latest 2025
- IRS Publication 78
- PF (contributions deductible)
Most connected
Longest observed on the filings
≥7years on the filingsRobert K Ross
≥7years on the filingsAileen Adams
≥7years on the filingsMonica C Lozano
≥7years on the filingsWilliam C Allen
Latest return
year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.- Total assets
- $909.4m
- Net assets or fund balances
- $893.2m
Filed finances
1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.| Tax year | Total revenue | Total expenses | Surplus or deficit |
|---|---|---|---|
| 2023 | $0 | $48.3m | Deficit $48.3m |
As filed on the IRS Form 990. US dollars.