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Nonprofit · EIN 22-2616092

MASTERY FOUNDATION

Tax-exempt · SAN FRANCISCO, CA 94123

Financials

$208K$218K2023$228K$218K2024$258K$214K2025
Revenue Expenses · by fiscal year end
Financials of MASTERY FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$257,834$213,843$43,991$253,032$1,671$251,361
December 31, 2024990$227,716$218,474$9,242$211,025$4,205$206,820
December 31, 2023990$207,656$218,315-$10,659$199,520$1,647$197,873
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$199,136
Program service revenue
$56,701
Investment income
$1,997
Net gain from sales of assets
$1,747
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$91,200
Salaries, compensation and benefits (total)
$103,087
Professional fundraising fees
$0
Legal fees
$244
Accounting fees
$4,244
Occupancy
$18,915
Travel
$18,711
Program services (functional)
$168,832
Management and general (functional)
$31,492
Fundraising (functional)
$13,519

Balance sheet and other

Total assets, start of year
$211,025
Total assets, end of year
$253,032
Total liabilities, end of year
$1,671
Net assets, end of year
$251,361
Net assets without donor restrictions
$251,361
Gross receipts
$308,625
Employees
1
Year formed
1983
State of legal domicile
CA

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
ANN OVERTONExec Dir & VP
Trustee or director, Officer
30$91,200$4,010
JIM KENEFICKBOARD MEMBER
Trustee or director
5$0$0
ED STROUPEPresident
Trustee or director, Officer
1$0$0
RABBI ARNOLD MARK BELZERVice President
Trustee or director, Officer
0$0$0
DAN BROWNELLTreasurer
Trustee or director, Officer
10$0$0
BROTHER BILL CAWLEYBOARD MEMBER
Trustee or director
0.5$0$0
MYRTLE GALLOWBOARD MEMBER
Trustee or director
1$0$0
NANCY JUDABOARD MEMBER
Trustee or director
5$0$0
MICHAEL MORANBOARD MEMBER
Trustee or director
1$0$0
DOUG PLETTEBOARD MEMBER
Trustee or director
0.5$0$0
ART SCHREIBERSecretary
Trustee or director
0.25$0$0
990 for the year ended December 31, 2024: 12 people
NameTitleHours / weekCompensationOther / benefits
ANN OVERTONExec Dir & VP
Trustee or director, Officer
40$91,200$3,765
JIM KENEFICKBOARD MEMBER
Trustee or director
10$0$0
ED STROUPEPresident
Trustee or director, Officer
0.5$0$0
RABBI ARNOLD MARK BELZERVice President
Trustee or director, Officer
0$0$0
DAN BROWNELLTreasurer
Trustee or director, Officer
10$0$0
BROTHER BILL CAWLEYBOARD MEMBER
Trustee or director
1$0$0
MYRTLE GALLOWBOARD MEMBER
Trustee or director
3$0$0
NANCY JUDABOARD MEMBER
Trustee or director
2$0$0
MICHAEL MORANBOARD MEMBER
Trustee or director
1$0$0
REVEREND SHANE PHELANBOARD MEMBER
Trustee or director
1$0$0
DOUG PLETTEBOARD MEMBER
Trustee or director
1$0$0
ART SCHREIBERSecretary
Trustee or director
0.5$0$0
990 for the year ended December 31, 2023: 14 people
NameTitleHours / weekCompensationOther / benefits
ANN OVERTONExec Dir & VP
Trustee or director, Officer
40$91,200$3,653
JIM KENEFICKBOARD MEMBER
Trustee or director
10$0$0
ED STROUPEPresident
Trustee or director, Officer
0.5$0$0
RABBI ARNOLD MARK BELZERVice President
Trustee or director, Officer
0.1$0$0
DAN BROWNELLTreasurer
Trustee or director, Officer
1$0$0
REVEREND JIM BRADLEYBOARD MEMBER
Trustee or director
1$0$0
BROTHER BILL CAWLEYBOARD MEMBER
Trustee or director
1$0$0
MYRTLE GALLOWBOARD MEMBER
Trustee or director
0.5$0$0
REVEREND LUCINDA HANOVERBOARD MEMBER
Trustee or director
0$0$0
NANCY JUDABOARD MEMBER
Trustee or director
3$0$0
MICHAEL MORANBOARD MEMBER
Trustee or director
1$0$0
REVEREND SHANE PHELANBOARD MEMBER
Trustee or director
1$0$0
DOUG PLETTEBOARD MEMBER
Trustee or director
1$0$0
ART SCHREIBERSecretary
Trustee or director
0.5$0$0

Address and contacts

Address (IRS master file)
1 CHARLTON CT APT 104, SAN FRANCISCO, CA 94123-4219
Signed the 990
DAN BROWNELL, Treasurer
Phone
(800) 890-8540
Return prepared by
Michelle L Wright CPA

California records

California keeps its own records of charities and corporations. Search them by EIN 22-2616092 or by the name MASTERY FOUNDATION.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

THE WORK OF THE MASTERY FOUNDATION IS TO EMPOWER INDIVIDUALS AND COMMUNITIES IN THEIR MINISTRIES IN THE RECONCILIATION AND HEALING OF DIVISIONS AND IN CREATING NEW CONVERSATIONS AND POSSIBILITIES FOR THE FUTURE.

990 for the year ended December 31, 2025

Program accomplishments

  • AN ANNUAL THREE-DAY INTENSIVE PROGRAM FOR GRASSROOTS COMMUNITY AND RELIGIOUS LEADERS IN NORTHERN IRELAND DESIGNED TO PROVOKE NEW THINKING AND NEW CONVERSATIONS THAT LEAVE PARTICIPANTS WITH MORE ACCESS TO THEIR POWER TO MAKE A DIFFERENCE. OFFERED BY INVITATION AND AT NO COST TO THOSE WHO HAVE DEMONSTRATED THEIR COMMITMENT TO BUILDING INCLUSIVE COMMUNITIES. DURING THE THREE DAYS, IN A SAFE, HOSPITABLE ENVIRONMENT, PARTICIPANTS ENGAGE EACH OTHER IN A NEW CONVERSATION WITH QUESTIONS OF HOW TO DEAL WITH THE IDENTITIES INHERITED FROM HISTORY IN A WAY THAT IT IS POSSIBLE TO CREATE AND AUTHENTICATE ALTERNATIVE TO THE FUTURE GIVEN BY THE PAST AND HOW TO BRING OTHER COMMUNITIES TOGETHER IN A WAY THAT SUPPORTS COLLECTIVELY CREATING THIS NEW KIND OF FUTURE.
    Expenses $50,650 · revenue $5,410
  • THE SCHOOL FOR LEADERSHIP-THROUGH OUR PROGRAMS AND INITIATIVES, WE OFFER PARTICIPANTS THE ABILITY TO CREATE AND RENEW COMMITMENT AND STRENGTH THAT CAN FADE WITH TIME OR RESISTANCE; THINK ABOUT AND APPROACH SITUATIONS FROM POSSIBILITIES THAT LEAD TO NEW OPENINGS AND TO MAKING A POSITIVE DIFFERENCE; LISTEN AND SPEAK IN WAYS THAT DRAMATICALLY EXPAND THEIR EFFECTIVENESS IN COMMUNICATING AND RELATING WITH OTHERS; PROVIDE THESE SAME TOOLS TO OTHER INDIVIDUALS, GROUPS, AND COMMUNITIES.
    Expenses $42,208 · revenue $38,018
  • THE PROGRAM LEADER INITIATIVE IS DESIGNED TO HELP US CREATE A REPLICABLE, SUSTAINABLE METHOD OF DEVELOPING MASTERY FOUNDATION SENIOR PROGRAM LEADERS; SO THAT BOTH THE METHOD OF DEVELOPMENT AND THEIR LEADING OCCUR FOR THEM AS AN OPPORTUNITY FOR SELF-EXPRESSION, FOR THE FULFILLMENT OF THEIR CONCERNS, AND FOR MAKING A MEANINGFUL DIFFERENCE.
    Expenses $42,208 · revenue $700
  • MAKING A DIFFERENCE WORKSHOPS ARE A CONTINUING EDUCATION PROGRAM FOR INTERFAITH RELIGIOUS LEADERS THAT CHALLENGES OLD ASSUMPTIONS AND CREATES NEW TOOLS TO EMPOWER CLERGY AND LAY PERSONS TO DEAL EFFECTIVELY WITH THE ISSUES THAT ARE MOST BASIC AND URGENT TO MINISTRY AND PROVIDES THE TOOLS TO CREATE A NEW AND DIRECT ACCESS TO THEIR POWER AND EFFECTIVENESS SO THAT THE CAN MAKE THE DIFFERENCE THEY ARE COMMITTED TO MAKING.
    Expenses $33,766

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
22-2616092
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1986
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$253,032
Income (IRS master file)
$308,625

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$257,834$213,843$253,032XML
990December 2024$227,716$218,474$211,025XML
990December 2023$207,656$218,315$199,520XML
990December 2022$222,832$208,630$210,169IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2019–––IRS
990December 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 22-2616092).

Questions about MASTERY FOUNDATION

What is the EIN of MASTERY FOUNDATION?
The employer identification number (EIN) of MASTERY FOUNDATION is 22-2616092.
Is MASTERY FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1986.
Are donations to MASTERY FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MASTERY FOUNDATION file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of MASTERY FOUNDATION due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MASTERY FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who are the officers and directors of MASTERY FOUNDATION?
The 990 for the year ended December 31, 2025 lists 11 people; 1 received compensation from the organization, the highest $91,200 (ANN OVERTON, Exec Dir & VP).
How much revenue does MASTERY FOUNDATION have?
On its 990 for the year ended December 31, 2025 it reported revenue of $257,834, expenses of $213,843 and total assets of $253,032 at year end.

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