Malibu Adamson House Foundation
Donations deductibleMalibu Adamson House Foundation's network
8 people2 organisationsi8 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (8). Violet dotted lines (2) 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
8 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.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 8 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Carol Jackson | Company secretary | 2021 | 5 yrs |
| Christine Conway | Director | 2021 | 5 yrs |
| Jefferson Wagner | Director | 2021 | 5 yrs |
| John Mazza | President | 2021 | 5 yrs |
| Jules Hershfeld | Treasurer | 2021 | 5 yrs |
| Martha Juede | Archivist | 2021 | 5 yrs |
| Nidra Winger | Vice President | 2021 | 5 yrs |
| Robby Mazza | Director-Center Manager | 2021 | 5 yrs |
Under 5 years5 to 6 years6 years or more
Officers and senior leadership
10 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 |
|---|---|---|
| Ann Doneen | Board Publicist | 2020 |
| Carol Jackson | Foundation Secretary | 2020 |
| Christine Conway | Board Member | 2020 |
| Jefferson Wagner | Founation Vice-President | 2020 |
| John Mazza | Board Ember | 2020 |
| Jules Hershfeld | Foundation President | 2020 |
| Martha Juede | Archivist | 2020 |
| Nidra Winger | Foundaton Tresurer | 2020 |
| Robbie Mazza | Board Member | 2020 |
| Ted Vaile | Board Membber | 2020 |
Pay and hours
year to 31 December 2024iFrom 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 |
|---|---|---|---|---|---|
| Jules Hershfeld | Treasurer | 4 | $0 | ||
| Nidra Winger | Vice President | 1 | $0 | ||
| Jefferson Wagner | Director | 1 | $0 | ||
| Martha Juede | Archivist | 1 | $0 | ||
| Carol Jackson | Secretary | 1 | $0 | ||
| Robby Mazza | Director-Center Manager | 8 | $0 | ||
| John Mazza | President | 2 | $0 | ||
| Christine Conway | Director | 1 | $0 |
No pay was reported for anyone in Part VII on this return.
About
- Legal name
- Malibu Adamson House Foundation
- EIN
- 953713087
- Address
- Po Box 291, Malibu, CA, 90265-0291
- State
- California
- Mission
- Support the educational and interpretive activities for the malibu museum and to raise funds for the restoration, repair and preservation of this historical site. (as filed on the Form 990)
- Activity (NTEE)
- A540 Arts, culture and humanities
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Arts, Culture & Humanities
- Size band
- 6 (IRS master file code)
- Formed
- 1982
- Principal officer
- Jules Hershfeld (as named on the Form 990)
- IRS ruling date
- 1 July 1982
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 3, latest 2023
- IRS Publication 78
- PC (contributions deductible)
Most connected
Longest observed on the filings
≥5years on the filingsCarol Jackson
≥5years on the filingsChristine Conway
≥5years on the filingsJefferson Wagner
≥5years on the filingsJohn Mazza
Latest return
year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.- Total assets
- $1.5m
- Total liabilities
- $0
- Net assets or fund balances
- $1.5m
- Contributions and grants received
- $372k
- Program service revenue
- $24k
- Employees
- 0
- Volunteers
- 8