Kemper and Leila Williams Foundation
Donations deductibleTotal assets
$470.1m
IRS master file
Directors and trustees
7
4.8 years on average
Chair observed
≥4 yrs
Bonnie Boyd
Left since last filing
0
no seats appear to have opened
Officers and senior staff
2
named in Part VII
Activity
T23
Philanthropy, voluntary services and grantmaking
Filings on record
5
latest 2025
Renewal outlook
Low current likelihood
score 8 of 100
Kemper and Leila Williams Foundation's network
7 people6 organisationsi7 people and 6 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (7). Violet dotted lines (6) 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
7 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 |
|---|---|---|---|
| Bonnie Boyd Chair | Board Chairman | 2021 | 5 yrs |
| Charles Lapeyre | Director | 2021 | 5 yrs |
| E Alexandra Stafford | Director | 2021 | 5 yrs |
| John Kallenborn | Vice Chairman of the Board | 2021 | 5 yrs |
| Lisa Wilson | Director | 2021 | 5 yrs |
| Mayra Pineda | Director | 2023 | 3 yrs |
| TOD Smith | Director | 2023 | 3 yrs |
Under 5 years5 to 6 years6 years or more
Officers and senior leadership
2 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 |
|---|---|---|
| Daniel Hammer | President/CEO | since 2021 |
| Michael Cohn | Chief Financial Officer | since 2021 |
Colorado roster
14 listediOfficers, directors and trustees from the latest filing with the Colorado Secretary of State (document 20263005111). Titles are as filed; some entries are registered agents or custodians of records rather than board members. Source: data.colorado.gov, public domain.| Name | Title as filed |
|---|---|
| Alexandra Stafford | Director |
| Tod Smith | Director |
| Daniel Hammer | President |
| John Kallenborn | Board Vice Chair |
| John Walker | Emeritus |
| Daniel Hammer | President and CEO |
| Michael Cohn | |
| Mayra Pineda | Director |
| Hilton Bell | Emeritus |
| Charles Lapeyre | Director |
| Michael Cohn | CFO |
| Bonnie Boyd | Chair |
| Drew Jardine | Emeritus |
| Lisa Wilson | Director |
About
- Legal name
- Kemper and Leila Williams Foundation
- EIN
- 237336090
- Address
- 533 Royal St, New Orleans, LA, 70130-2113
- State
- Louisiana
- Activity (NTEE)
- T23 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 February 1974
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 5, latest 2025
- IRS Publication 78
- POF (contributions deductible)
Most connected
Longest observed on the filings
≥5years on the filingsBonnie Boyd
≥5years on the filingsCharles Lapeyre
≥5years on the filingsE Alexandra Stafford
≥5years on the filingsJohn Kallenborn
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 |
|---|---|---|---|
| 2024 | $0 | $22m | Deficit $22m |
As filed on the IRS Form 990. US dollars.
State registration
1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.Kemper and Leila Williams Foundation likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Colorado Secretary of State (CDOS), business entities (data.colorado.gov 4ykn-tg5h). Licence: public domain. Data last fetched 18 October 2026.
- State
- Colorado
- Entity type
- nonprofit corporation
- Status
- Good Standing
- Formed
- 31 March 2016
- Registered agent
- Corporate Creations Network Inc. (city and state not held)
This register does not publish officers or directors.