STRATEGY STUDIO / PUBLIC DATA EXPLORER

GEORGE W RENTSCHLER FOUNDATION

Cite this

Plain text GEORGE W RENTSCHLER FOUNDATION. Strategy Studio, nonprofit organization profile, tax years 2012–2024. https://strategystudio.org/org/236627872. Retrieved 2026-10-20.

APA Strategy Studio. (n.d.). GEORGE W RENTSCHLER FOUNDATION [Nonprofit organization profile; tax years 2012–2024]. Retrieved October 20, 2026, from https://strategystudio.org/org/236627872

MLA “GEORGE W RENTSCHLER FOUNDATION.” Strategy Studio, tax years 2012–2024, https://strategystudio.org/org/236627872. Accessed 20 Oct. 2026.

Retrieved 2026-10-20; covers tax years 2012–2024. Data: Strategy Studio, CC BY 4.0.

2024 · Form 990PF · revenue $379K · expenses $2.8M · assets $35K

Also known as
C/O WARREN W AYRES ESQ
EIN
23-6627872
Address
CENTRE SQ WEST 1500 MARKET ST 3400, PHILADELPHIA, PA 19102-0000
NTEE code
-
Subsection
501(c)(3)
Ruling year
1976
Cross-check
ProPublica Nonprofit Explorer

Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).

People paid by the organization

None of the 4 people listed on these returns reported compensation from the organization. They are listed below.

Officers and directors, no compensation reported

4 people listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.

NameLatest titleYearsHrs/wk (latest)CompensationOrganizations
Hugh Sutherland PRESIDENT2012-2024 0 $0 reported 1
Anastasius Efstratiades VICE PRESIDENT2015-2024 0 $0 reported 1
Warren W Ayres SECRETARY/TREASURER2015-2024 0 $0 reported 1
William O'Neill (former) PRESIDENT (PAST)2012-2014 0 $0 reported 1

People by year

2024 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
HUGH SUTHERLAND PRESIDENT0 $0-$0 $01
ANASTASIUS EFSTRATIADES VICE PRESIDENT0 $0-$0 $01
WARREN W AYRES SECRETARY/TREASURER0 $0-$0 $01
2023 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
HUGH SUTHERLAND PRESIDENT0 $0-$0 $01
ANASTASIUS EFSTRATIADES VICE PRESIDENT0 $0-$0 $01
WARREN W AYRES SECRETARY/TREASURER0 $0-$0 $01
2022 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
HUGH SUTHERLAND PRESIDENT0 $0-$0 $01
ANASTASIUS EFSTRATIADES VICE PRESIDENT0 $0-$0 $01
WARREN W AYRES SECRETARY/TREASURER0 $0-$0 $01
2021 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
HUGH SUTHERLAND PRESIDENT0 $0-$0 $01
ANASTASIUS EFSTRATIADES VICE PRESIDENT0 $0-$0 $01
WARREN W AYRES SECRETARY/TREASURER0 $0-$0 $01
2020 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
HUGH SUTHERLAND PRESIDENT0 $0-$0 $01
ANASTASIUS EFSTRATIADES VICE PRESIDENT0 $0-$0 $01
WARREN W AYRES SECRETARY/TREASURER0 $0-$0 $01
2019 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
HUGH SUTHERLAND PRESIDENT0 $0-$0 $01
ANASTASIUS EFSTRATIADES VICE PRESIDENT0 $0-$0 $01
WARREN W AYRES SECRETARY/TREASURER0 $0-$0 $01
2018 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
HUGH SUTHERLAND PRESIDENT0 $0-$0 $01
ANASTASIUS EFSTRATIADES VICE PRESIDENT0 $0-$0 $01
WARREN W AYRES SECRETARY/TREASURER0 $0-$0 $01
2017 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
HUGH SUTHERLAND PRESIDENT0 $0-$0 $01
ANASTASIUS EFSTRATIADES VICE PRESIDENT0 $0-$0 $01
WARREN W AYRES SECRETARY/TREASURER0 $0-$0 $01
2016 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
HUGH SUTHERLAND President0 $0-$0 $01
Anastasius Efstratiades Vice President0 $0-$0 $01
Warren W Ayres Secretary/Treasurer0 $0-$0 $01
2015 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
HUGH SUTHERLAND President0 $0-$0 $01
Anastasius Efstratiades Vice President0 $0-$0 $01
Warren W Ayres Secretary/Treasurer0 $0-$0 $01
2014 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
WILLIAM O'NEILL PRESIDENT (PAST)0 $0-$0 $01
HUGH SUTHERLAND PRESIDNET/SECRETARY/TREASURER0 $0-$0 $01
2013 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
WILLIAM O'NEILL PRESIDENT0 $0-$0 $01
HUGH SUTHERLAND SECRETARY/TREASURER0 $0-$0 $01
2012 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
WILLIAM O'NEILL PRESIDENT0 $0-$0 $01
HUGH SUTHERLAND SECRETARY/TREASURER0 $0-$0 $01

Highest-paid independent contractors

No independent contractors reported.

Who the money went to

Grants this organization reported paying: Schedule I Part II of the Form 990, or the grants-paid list on the 990-PF. Open a year for every recipient. Recipients link to their own page when the grant names an EIN we have (990-PF grants list no EIN, so those link only on an exact, unique name and state). Grants to individuals are counted; their names are not shown.

2024 · 38 grants to organizations · $2.8M
2023 · 14 grants to organizations · $145K
2022 · 17 grants to organizations · $150K
2021 · 11 grants to organizations · $120K
2020 · 15 grants to organizations · $134K
2019 · 12 grants to organizations · $130K
2018 · 15 grants to organizations · $133K
2017 · 14 grants to organizations · $110K
2016 · 16 grants to organizations · $125K
2015 · 41 grants to organizations · $126K
2014 · 36 grants to organizations · $119K
2013 · 32 grants to organizations · $110K
2012 · 32 grants to organizations · $124K

Negative amounts are returned or refunded grants; they are listed last and left out of the totals of grants paid.

Who gave

No contributors are listed on Schedule B in the e-filed returns we have for this organization.

Finances

Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.

RevenueExpensesAssetsNet assetsContributionsProgram revenueOfficer payEmployeesVolunteers
2024 · Form 990PF period ending 2025-01-31 · view filing · original 990 ↗
$378,527$2,837,682 $34,591$34,591 -- $0--
2023 · Form 990PF period ending 2024-01-31 · view filing · original 990 ↗
$241,719$177,712 $2,493,746$2,493,746 -- $0--
2022 · Form 990PF period ending 2023-01-31 · view filing · original 990 ↗
$187,178$162,490 $2,429,739$2,429,739 -- $0--
2021 · Form 990PF period ending 2022-01-31 · view filing · original 990 ↗
$195,057$142,947 $2,405,051$2,405,051 -- $0--
2020 · Form 990PF period ending 2021-01-31 · view filing · original 990 ↗
$136,499$158,491 $2,352,941$2,352,941 -- $0--
2019 · Form 990PF period ending 2020-01-31 · view filing · original 990 ↗
$111,923$153,655 $2,374,933$2,374,933 -- $0--
2018 · Form 990PF period ending 2019-01-31 · view filing · original 990 ↗
$162,248$158,297 $2,416,665$2,416,665 -- $0--
2017 · Form 990PF period ending 2018-01-31 · view filing · original 990 ↗
$192,350$136,211 $2,412,714$2,412,714 -- $0--
2016 · Form 990PF period ending 2017-01-31 · view filing · original 990 ↗
$166,201$158,393 $2,356,575$2,356,575 -- $0--
2015 · Form 990PF period ending 2016-01-31 · view filing · original 990 ↗
$140,821$155,942 $2,348,767$2,348,767 -- $0--
2014 · Form 990PF period ending 2015-01-31 · view filing · original 990 ↗
$115,697$152,315 $2,363,888$2,363,888 -- $0--
2013 · Form 990PF period ending 2014-01-31 · view filing · original 990 ↗
$175,241$133,220 $2,405,005$2,405,005 -- $0--
2012 · Form 990PF period ending 2013-01-31 · view filing · original 990 ↗
$203,897$151,812 $2,364,470$2,364,470 -- $0--

Funders of this organization

Not reported: no grants to this organization appear in the filings we have (tax years 2010 to 2025).

Similar organizations

Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (27)

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
GEORGE FOUNDATIONWYB01 $394,340$458,243 PRESIDENT$0 Similar name, revenue within 2x
GEORGE FOUNDATIONOHNot reported $395,166$409,640 PRESIDENT$0 Similar name, revenue within 2x
GEORGE W MERGENS FOUNDATIONVTA60 $590,805$1,446,691 PRESIDENT & TREASURER$172,593 Similar name, revenue within 2x
GEORGE E WHITE FOUNDATIONWYNot reported $240,736$460,353 SECRETARY$111,627 Similar name, revenue within 2x
GEORGE R WALLACE FOUNDATIONMANot reported $780,757$436,616 TRUSTEE$25,000 Similar name, revenue within 5x
GEORGE R WILEY FOUNDATIONCANot reported $37,958$114,863 PRESIDENT$0 Similar name, revenue within 10x
GEORGE W BARBER JR FOUNDATIONALNot reported $43,507$47,650 Chairman$0 Similar name, revenue within 10x
GEORGE FOUNDATION INCNCNot reported $3,608,870$1,613,481 CHAIRMAN$0 Similar name, revenue within 10x
GEORGE WORKMAN FOUNDATIONAZT21 $60,003$28,423 PRESIDENT$0 Similar name, revenue within 10x
GEORGE W BAUER FAMILY FOUNDATIONNJNot reported $3,077,346$1,804,659 TRUSTEE$0 Similar name, revenue within 10x
REED-GEORGE FOUNDATIONTXT22 $9,631$390 CO-TRUSTEE$0 Similar name, revenue differs more than 10x
GEORGE W TABER FOUNDATIONMTNot reported $4,286$96,170 TRUSTEE$2,500 Similar name, revenue differs more than 10x
GEORGE FOUNDATIONMIT20 $1,707$1,500 PRESIDENT$0 Similar name, revenue differs more than 10x
ST GEORGE FOUNDATIONOKNot reported $20,096$23,906 TRUSTEE$5,688 Similar name, revenue differs more than 10x
GEORGE GUND FOUNDATIONOHNot reported $89,790,877$40,572,226 PRESIDENT$422,003 Similar name, revenue differs more than 10x
GEORGE WYTHE FOUNDATIONUTB42 $20$5,083 Chairman$0 Similar name, revenue differs more than 10x
GEORGE W HARRIS FOUNDATIONFLNot reported $5,235$6,462 PRESIDENT$0 Similar name, revenue differs more than 10x
GEORGE FOUNDATION INCNJQ30 $22,558$221,990 PRESIDENT$0 Similar name, revenue differs more than 10x
GEORGE HIRSCH FOUNDATIONNYNot reported $11,169$6,912 TRUSTEE$0 Similar name, revenue differs more than 10x
THE GEORGE FOUNDATIONTXNot reported $70,114,329$26,819,660 CEO$510,967 Similar name, revenue differs more than 10x
GEORGE W GILLEMOT FOUNDATIONNVT20 $50,975,560$4,468,279 TRUSTEE$0 Similar name, revenue differs more than 10x
GEORGE P WHITE FOUNDATIONILNot reported $33,412$40,200 PRESIDENT &$6,000 Similar name, revenue differs more than 10x
GEORGE W DONAGHEY FOUNDATIONARB11 $5,458,997$6,149,706 PRESIDENT$0 Similar name, revenue differs more than 10x
GEORGE W COMSTOCK FOUNDATIONNYT20 $16,970$15,711 TRUSTEE$5,550 Similar name, revenue differs more than 10x
THE GEORGE W BUSH FOUNDATIONTXB70 $55,960,197$36,902,028 PRESIDENT & CEO/DIRECTOR$660,778 Similar name, revenue differs more than 10x

Who funds organizations like this

Grantors that funded the 27 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).

GrantorTypeTotal givenGrantsOrganizations fundedYearsWhich ones
COMMUNITIES FOUNDATION OF TEXAS DAF sponsor$13,756,64553 12009–2024 THE GEORGE W BUSH FOUNDATION
NATIONAL PHILANTHROPIC TR DAF sponsor$13,327,7508 12017–2024 THE GEORGE W BUSH FOUNDATION
DONOR ADVISED CHARITABLE GIVING DAF sponsor$6,421,48414 12014–2024 THE GEORGE W BUSH FOUNDATION
REES-JONES FOUNDATION Private foundation$5,000,0003 12022–2024 THE GEORGE W BUSH FOUNDATION
BANK OF AMERICA CHARITABLE FOUNDATION INC Private foundation$4,000,96518 12012–2023 THE GEORGE W BUSH FOUNDATION
FIDELITY INVESTMENTS CHARITABLE GIFT FUND DAF sponsor$3,890,71010 22016–2024 THE GEORGE W BUSH FOUNDATION; GEORGE FOUNDATION INC
PFEIL FOUNDATION INC Private foundation$3,400,0007 12012–2020 THE GEORGE W BUSH FOUNDATION
SEEDLINGS FOUNDATION Private foundation$3,000,0003 12012–2014 THE GEORGE W BUSH FOUNDATION
THE STEVE & AMY VAN ANDEL FOUNDATION Private foundation$3,000,0003 12022–2024 THE GEORGE W BUSH FOUNDATION
GREATER KANSAS CITY COMMUNITY FOUNDATION DAF sponsor$2,718,6587 12010–2019 THE GEORGE W BUSH FOUNDATION
CARIS FOUNDATION Private foundation$2,200,0006 12011–2024 THE GEORGE W BUSH FOUNDATION
RICHARD AND HELEN DEVOS FOUNDATION Private foundation$2,000,0001 12020–2020 THE GEORGE W BUSH FOUNDATION
HERSH FOUNDATION Private foundation$2,000,0002 12020–2021 THE GEORGE W BUSH FOUNDATION
GATES FOUNDATION Private foundation$1,902,2758 12011–2023 THE GEORGE W BUSH FOUNDATION
GREATER WASHINGTON COMMUNITY FOUNDATION DAF sponsor$1,354,5782 12017–2018 THE GEORGE W BUSH FOUNDATION

The full list · all similar organizations

Where the money went

Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

2024 · Form 990PF · $2,837,682 spent · pay $0 · grants $2,815,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $2,815,000 99.2%
Fees: accounting $7,665 0.3%
Fees: legal $7,046 0.2%
Taxes $4,346 0.2%
Fees: other professional $3,625 0.1%
Total$2,837,682100%

View the filing

2023 · Form 990PF · $177,712 spent · pay $0 · grants $145,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $145,000 81.6%
Fees: other professional $13,936 7.8%
Fees: legal $10,959 6.2%
Taxes $4,767 2.7%
Fees: accounting $3,050 1.7%
Total$177,712100%

View the filing

2022 · Form 990PF · $162,490 spent · pay $0 · grants $150,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $150,000 92.3%
Fees: other professional $10,490 6.5%
Taxes $2,000 1.2%
Total$162,490100%

View the filing

2021 · Form 990PF · $142,947 spent · pay $0 · grants $120,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $120,000 83.9%
Fees: other professional $19,280 13.5%
Fees: accounting $2,950 2.1%
Other expenses $466 0.3%
Taxes $251 0.2%
Total$142,947100%

View the filing

2020 · Form 990PF · $158,491 spent · pay $0 · grants $134,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $134,000 84.5%
Fees: other professional $10,150 6.4%
Fees: legal $5,800 3.7%
Fees: accounting $3,950 2.5%
Taxes $3,893 2.5%
Other expenses $698 0.4%
Total$158,491100%

View the filing

2019 · Form 990PF · $153,655 spent · pay $0 · grants $130,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $130,000 84.6%
Fees: other professional $14,119 9.2%
Fees: legal $5,800 3.8%
Fees: accounting $2,350 1.5%
Other expenses $698 0.5%
Taxes $688 0.4%
Total$153,655100%

View the filing

2018 · Form 990PF · $158,297 spent · pay $0 · grants $133,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $133,000 84.0%
Fees: other professional $13,310 8.4%
Fees: legal $5,952 3.8%
Taxes $2,887 1.8%
Fees: accounting $2,450 1.5%
Other expenses $698 0.4%
Total$158,297100%

View the filing

2017 · Form 990PF · $136,211 spent · pay $0 · grants $110,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $110,000 80.8%
Fees: other professional $13,659 10.0%
Fees: legal $7,500 5.5%
Fees: accounting $2,300 1.7%
Taxes $2,008 1.5%
Other expenses $744 0.5%
Total$136,211100%

View the filing

2016 · Form 990PF · $158,393 spent · pay $0 · grants $125,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $125,000 78.9%
Fees: legal $15,092 9.5%
Fees: other professional $13,456 8.5%
Fees: accounting $3,700 2.3%
Other expenses $744 0.5%
Taxes $401 0.3%
Total$158,393100%

View the filing

2015 · Form 990PF · $155,942 spent · pay $0 · grants $125,500 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $125,500 80.5%
Fees: other professional $13,538 8.7%
Fees: legal $12,500 8.0%
Fees: accounting $3,660 2.3%
Other expenses $744 0.5%
Total$155,942100%

View the filing

2014 · Form 990PF · $152,315 spent · pay $0 · grants $118,800 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $118,800 78.0%
Fees: legal $15,400 10.1%
Fees: other professional $14,088 9.2%
Fees: accounting $3,200 2.1%
Other expenses $744 0.5%
Taxes $83 0.1%
Total$152,315100%

View the filing

2013 · Form 990PF · $133,220 spent · pay $0 · grants $109,500 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $109,500 82.2%
Fees: other professional $13,439 10.1%
Fees: legal $5,500 4.1%
Fees: accounting $3,650 2.7%
Other expenses $744 0.6%
Taxes $387 0.3%
Total$133,220100%

View the filing

2012 · Form 990PF · $151,812 spent · pay $0 · grants $123,621 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $123,621 81.4%
Fees: other professional $13,715 9.0%
Fees: legal $10,229 6.7%
Fees: accounting $2,980 2.0%
Other expenses $744 0.5%
Taxes $523 0.3%
Total$151,812100%

View the filing