philanthropy.org | 990 Resource | FAQ Verify yourself Sign in
MS
Person · officer / director

Mary Stephenson

Treasurer · San Antonio Public Library Foundation

Treasurer at San Antonio Public Library Foundation. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 13 other individuals we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
2
Roles reported
2
Others who share this name
13

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Treasurer of San Antonio Public Library Foundation, based in San Antonio, TX.
●
Also listed as Treasurer of San Antonio River Foundation, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

San Antonio Public Library Foundation Treasurer · $1.5M revenue · San Antonio, TXTHE MISSION IS TO STRENGTHEN THE SAN ANTONIO PUBLIC LIBRARIES (LIBRARY) IN SERVICE TO THE COMMUNITY, THEREBY ENHANCING THE COMMUNITY'S APPRECIATION…Filed FY2025, FY2024 · Source: Form 990, Part VII
San Antonio River Foundation Treasurer · $749K revenue · San Antonio, TXTHROUGH ITS OUTREACH, WHETHER THROUGH EDUCATIONAL FIELD TRIPS OR PUBLIC ART, THE SAN ANTONIO RIVER FOUNDATION'S GOAL IS TO INSPIRE STEWARDSHIP AND…Filed FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Mary Stephenson

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

M
Mary Stephenson 1 organization · Rockford, ILThe Music Academy Foundation
M
Mary Stephenson 1 organization · St Peters, MOFish of St Charles County
M
Mary Stephenson 1 organization · Yakima, WANational Alliance for the Mentally Ill Yakima
M
Mary Stephenson 1 organization · Tucson, AZIntermountain Health Center INC
M
Mary Stephenson 1 organization · Leawood, KSStephen Bufton Memorial Educational Fund
M
Mary Stephenson 1 organization · Liberal, KSBabe Ruth Baseball Association of Liberal
M
Mary Stephenson 1 organization · Mountain View, ARArkansas Municipal Police Association
M
Mary Stephenson 1 organization · Lakeland, FLKid Pack INC
M
Mary Stephenson 1 organization · Saint Helena, CAOur Town St Helena
M
Mary Stephenson 1 organization · Sturgeon Bay, WIDoor County Historical Society
M
Mary Stephenson 1 organization · San Antonio, TXSan Antonio Medical Foundation
M
Mary Stephenson 1 organization · Staunton, VAThe Talking Book Center INC
M
Mary Stephenson 1 organization · Lakeland, FLLakeland Area Chamber of Commerce INC

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

A
Executive Dir. · FY2025
$125K
F
Executive Director · FY2024
$112K
T
Past President · FY2020
$2K
S
Chair · FY2024
J
Vice Chair · FY2024
J
Secretary · FY2024
J
Treasurer · FY2024
M
Director · FY2024
R
Director · FY2024
W
Director · FY2024
H
Director · FY2024
J
Director · FY2024

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

Loading…

Explore

Similar organizations

Nonprofits working in the same field — explore who else operates in this space.

Military Aviation Museum Foundation$101.0M revenue · Virginia Bch, VA
Museum of Flight Foundation$75.7M revenue · Tukwila, WA
Academy Museum Foundation$71.4M revenue · Beverly Hills, CA
V
Virginia Museum of Fine Arts Foundation$71.2M revenue · Richmond, VA

People like this

Similar leaders

Leaders at organizations in the same field, by reported compensation.

E
President & Ex Officio Trustee · American Museum of Natural History
$11.7M
G
Music & Artistic Director · Los Angeles Philharmonic Association
$4.0M
D
President - Non Voting · Milwaukee World Festival INC
$3.3M
D
President and CEO to 6/30/23 · The Metropolitan Museum of Art
$3.2M
A
Alice Pratt Brown Dir.(thru 10/2023) · Whitney Museum of American Art
$2.9M
C
Executive & Artistic Director · The Carnegie Hall Corporation
$2.6M
Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org