ISAK AND ROSE WEINMAN FOUNDATION INC

Cite this

Plain text ISAK AND ROSE WEINMAN FOUNDATION INC. furp.org, nonprofit organization profile, tax years 2014–2025. https://furp.org/org/isak-and-rose-weinman-foundation-inc-136110132. Retrieved 2026-10-29.

APA furp.org. (n.d.). ISAK AND ROSE WEINMAN FOUNDATION INC [Nonprofit organization profile; tax years 2014–2025]. Retrieved October 29, 2026, from https://furp.org/org/isak-and-rose-weinman-foundation-inc-136110132

MLA “ISAK AND ROSE WEINMAN FOUNDATION INC.” furp.org, tax years 2014–2025, https://furp.org/org/isak-and-rose-weinman-foundation-inc-136110132. Accessed 29 Oct. 2026.

Retrieved 2026-10-29; covers tax years 2014–2025. Data: furp.org, CC BY 4.0.

2025 · Form 990PF · revenue $1.5M · expenses $984K · assets $16.0M

EIN
13-6110132
Address
FOUNDATION SOURCE 501 SILVERSIDE RD, WILMINGTON, DE 19809-0000
NTEE code
-
Exempt type
501(c)(3): charitable, religious, educational, scientific or literary (corporation)
Ruling date
January 1959 (when the IRS recognized its exemption)
IRS status
Exempt (unconditional) (IRS Business Master File) IRS data ↗
Tax-deductible donations
Yes: listed in IRS Publication 78 (private foundation) Pub 78 ↗
Foundation status
Private non-operating foundation
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Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).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 8 people listed on these returns reported compensation from the organization. They are listed below.

Officers and directors, no compensation reported

8 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
Elizabeth Hardiman Dir2024-2025 1 $0 reported 1
David Harding Dir, Sec, Treas2022-2025 1 $0 reported 1
Barbara Landau Dir2014-2025 1 $0 reported 1
Katie Sherwood Dir2024-2025 1 $0 reported 1
Blair Trippe Dir, Pres, Chairman2014-2025 1 $0 reported 1
Brian Trippe Dir2024-2025 1 $0 reported 1
Victoria Trippe Dir2024-2025 1 $0 reported 1
Donna Landau Hardiman (former) CHAIRMAN/PRESIDENT2014-2021 1 $0 reported 1

People by year

2025 · 7 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
Elizabeth Hardiman Dir1 $0-$0 $01
David Harding Dir, Sec, Treas1 $0-$0 $01
Barbara Landau Dir1 $0-$0 $01
Katie Sherwood Dir1 $0-$0 $01
Blair Trippe Dir, Pres, Chairman1 $0-$0 $01
Brian Trippe Dir1 $0-$0 $01
Victoria Trippe Dir1 $0-$0 $01
2024 · 7 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
Elizabeth Hardiman Dir1 $0-$0 $01
David Harding Dir, Sec, Treas1 $0-$0 $01
Barbara Landau Dir1 $0-$0 $01
Katie Sherwood Dir1 $0-$0 $01
Blair Trippe Dir, Pres, Chairman1 $0-$0 $01
Brian Trippe Dir1 $0-$0 $01
Victoria Trippe Dir1 $0-$0 $01
2023 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
David Harding Dir, Sec, Treas1 $0-$0 $01
Barbara Landau Dir1 $0-$0 $01
Blair Trippe Dir, Pres, Chairman1 $0-$0 $01
2022 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
David Harding Dir, Sec, Treas1 $0-$0 $01
Barbara Landau Dir1 $0-$0 $01
Blair Trippe Dir, Pres, Chairman1 $0-$0 $01
2021 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DONNA LANDAU HARDIMAN CHAIRMAN/PRESIDENT1 $0-- $01
BLAIR LANDAU TRIPPE SECRETARY/TREASURER1 $0-- $01
BARBARA LANDAU DIRECTOR1 $0-- $01
2020 · 2 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
DONNA LANDAU HARDIMAN CHAIRMAN/PRESIDENT1 $0-- $01
BLAIR LANDAU TRIPPE SECRETARY/TREASURER1 $0-- $01
2019 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
BARBARA LANDAU DIRECTOR1 $0-- $01
DONNA LANDAU HARDIMAN CHAIRMAN/PRESIDENT1 $0-- $01
BLAIR LANDAU TRIPPE SECRETARY/TREASURER1 $0-- $01
2018 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
BARBARA LANDAU DIRECTOR1 $0-- $01
DONNA LANDAU HARDIMAN CHAIRMAN/PRESIDENT1 $0-- $01
BLAIR LANDAU TRIPPE SECRETARY/TREASURER1 $0-- $01
2017 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
BARBARA LANDAU DIRECTOR1 $0-- $01
DONNA LANDAU HARDIMAN CHAIRMAN/PRESIDENT1 $0-- $01
BLAIR LANDAU TRIPPE SECRETARY/TREASURER1 $0-- $01
2016 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
BARBARA LANDAU DIRECTOR1 $0-- $01
DONNA LANDAU HARDIMAN CHAIRMAN/PRESIDENT1 $0-- $01
BLAIR LANDAU TRIPPE SECRETARY/TREASURER1 $0-- $01
2015 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
BARBARA LANDAU DIRECTOR1 $0-- $01
DONNA LANDAU HARDIMAN CHAIRMAN/PRESIDENT1 $0-- $01
BLAIR LANDAU TRIPPE SECRETARY/TREASURER1 $0-- $01
2014 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
BARBARA LANDAU DIRECTOR1 $0-- $01
DONNA LANDAU HARDIMAN CHAIRMAN/PRESIDENT1 $0-- $01
BLAIR LANDAU TRIPPE SECRETARY/TREASURER1 $0-- $01

Highest-paid independent contractors

2025 · 1 contractor · $93K
NameLocationServicePaid
FIDELITY BROKERAGE SERVICES LLCBOSTON, MAInvestment Mgmt$93,428
2024 · 1 contractor · $96K
NameLocationServicePaid
Fidelity BROKERAGE SERVICES LLCBOSTON, MAInvestment Mgmt$96,005
2022 · 1 contractor · $97K
NameLocationServicePaid
Brown Brothers Harriman & CoNEW YORK, NYInvestment Mgmt$96,568
2020 · 1 contractor · $99K
NameLocationServicePaid
BROWN BROTHERS HARRIMANNEW YORK, NYINVESTMENT ADVISORY$99,340
2017 · 2 contractors · $103K
NameLocationServicePaid
BROWN BROTHERS HARRIMAN & CONEW YORK, NYTAX SERVICE FEES$97,677
BROWN BROTHERS HARRIMAN & CONEW YORK, NYINVESTMENT ADVISORY$5,250
2016 · 2 contractors · $86K
NameLocationServicePaid
BROWN BROTHERS HARRIMAN & CONEW YORK, NYINVESTMENT ADVISORY$77,702
BROWN BROTHERS HARRIMAN & CONEW YORK, NYTAX SERVICE FEES$7,945
2015 · 2 contractors · $92K
NameLocationServicePaid
BROWN BROTHERS HARRIMAN & CONEW YORK, NYINVESTMENT ADVISORY$84,376
BROWN BROTHERS HARRIMAN & CONEW YORK, NYTAX SERVICE FEES$7,960
2014 · 1 contractor · $90K
NameLocationServicePaid
BROWN BROTHERS HARRIMANNEW YORK, NYINVESTMENT ADVISORY$90,406

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.

2025 · 37 grants to organizations · $821K
2024 · 40 grants to organizations · $788K
2023 · 39 grants to organizations · $880K
2022 · 42 grants to organizations · $895K
2021 · 46 grants to organizations · $895K
2020 · 33 grants to organizations · $510K
2019 · 31 grants to organizations · $680K
2018 · 31 grants to organizations · $672K
2017 · 32 grants to organizations · $705K
2016 · 32 grants to organizations · $670K
2015 · 30 grants to organizations · $685K
2014 · 32 grants to organizations · $410K

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
2025 · Form 990PF period ending 2025-12-31 · view filing · original 990 ↗
$1,511,349$984,233 $16,042,293$16,042,293 $0- $0--
2024 · Form 990PF period ending 2024-12-31 · view filing · original 990 ↗
$1,851,556$947,056 $15,515,177$15,515,177 $0- $0--
2023 · Form 990PF period ending 2023-12-31 · view filing · original 990 ↗
$1,358,243$981,225 $14,610,677$14,610,677 $0- $0--
2022 · Form 990PF period ending 2022-12-31 · view filing · original 990 ↗
$1,036,680$1,013,985 $14,233,659$14,233,659 $0- $0--
2021 · Form 990PF period ending 2021-12-31 · view filing · original 990 ↗
$1,511,312$1,036,564 $14,140,964$14,140,964 -- ---
2020 · Form 990PF period ending 2020-12-31 · view filing · original 990 ↗
$1,521,183$644,867 $13,666,222$13,666,222 -- ---
2019 · Form 990PF period ending 2019-12-31 · view filing · original 990 ↗
$942,053$799,765 $12,789,906$12,789,906 -- ---
2018 · Form 990PF period ending 2018-12-31 · view filing · original 990 ↗
$1,076,293$798,812 $12,658,848$12,658,848 -- ---
2017 · Form 990PF period ending 2017-12-31 · view filing · original 990 ↗
$838,895$814,747 $12,378,691$12,378,691 -- ---
2016 · Form 990PF period ending 2016-12-31 · view filing · original 990 ↗
$345,692$765,286 $12,354,544$12,354,544 -- ---
2015 · Form 990PF period ending 2015-12-31 · view filing · original 990 ↗
$1,302,837$800,135 $12,774,137$12,774,137 -- ---
2014 · Form 990PF period ending 2014-12-31 · view filing · original 990 ↗
$936,087$537,416 $12,271,437$12,271,437 -- ---

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

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
ROCK ROSE FOUNDATION INCTXT22 $1,070,977$333,923 EXECTUTIVE DIRECTOR$80,488 Similar name, revenue within 2x
SUSAN AND ELIHU ROSE FOUNDATION INCNYNot reported $452,780$1,152,122 PRESIDENT/SECRETARY/DIRECTOR$0 Similar name, revenue within 5x
JESSE AND ROSE LOEB FOUNDATION INCVAT22 $455,452$573,975 EXECUTIVE DIRECTOR$49,524 Similar name, revenue within 5x
WHITE ROSE FOUNDATION INCMDT30 $677,047$74,955 PRESIDENT$0 Similar name, revenue within 5x
DIAMOND ROSE ANN FOUNDATION INCNYT22 $438,457$256,575 PRESIDENT/TR$0 Similar name, revenue within 5x
ROSE & WOMBLE FOUNDATION INCVAB82 $210,251$167,140 SECRETARY$0 Similar name, revenue within 10x
ROSE FOUNDATION INCCANot reported $35,474$288,543 CEO & TREASURER$40,008 Similar name, revenue differs more than 10x
ROSE AND ISADORE ZEMAN FOUNDATIONNJNot reported $12,729$23,978 PRESIDENT$0 Similar name, revenue differs more than 10x
WEINMAN FAMILY FOUNDATION INCNYNot reported $9,067$16,943 PRESIDENT$0 Similar name, revenue differs more than 10x
DAN AND ROSE MCNEIL FOUNDATION INCNYA61 $50,181$64,286 TREASURER$0 Similar name, revenue differs more than 10x
ROSE ART FOUNDATION INCNYNot reported $18,149$28,041 DIRECTOR$0 Similar name, revenue differs more than 10x
SUN AND WEI FOUNDATION INCMAT22 $2,558$14,989 CEO$0 Similar name, revenue differs more than 10x
WEINERMAN FOUNDATION INCCTNot reported $4,345$10,293 PRESIDENT$0 Similar name, revenue differs more than 10x
IVY ROSE FOUNDATION INCNYNot reported $82,902$76,421 President$0 Similar name, revenue differs more than 10x
RISE AND WALK FOUNDATION INCCTQ32 $44,380$42,439 President$0 Similar name, revenue differs more than 10x
AMANDA ROSE LAURA FOUNDATION INCNJB82 $132,256$71,638 PRESIDENT$0 Similar name, revenue differs more than 10x
ALVIN AND ROSE BERLIN FOUNDATION INCMDT22 $49,798$80,040 PRES/TREAS$0 Similar name, revenue differs more than 10x
ROSES AND REVOLUTION FOUNDATION INCFLS81 $5,349$5,806 CHIEF EXECUTIVE OFFICER$0 Similar name, revenue differs more than 10x
ROSES FOUNDATION INCCOP20 $48,905$48,905 PRESIDENT FOUNDER$0 Similar name, revenue differs more than 10x
MAD ROSE FOUNDATION INCNYT22 $41,509$205,648 OFFICER$0 Similar name, revenue differs more than 10x
ANAND FOUNDATION INCNYB82 $38,713$12,160 EXECUTIVE DI$0 Similar name, revenue differs more than 10x
THE ROSE FOUNDATION INCMANot reported $16,499$40,588 President$0 Similar name, revenue differs more than 10x
ISABELLA ROSE ROMANO FOUNDATION INCNJT22 $8,610$1,253 PRESIDENT/SE$0 Similar name, revenue differs more than 10x
WEISSMAN FOUNDATION INCNYNot reported $6,366$8,402 DIRECTOR$0 Similar name, revenue differs more than 10x

Who funds organizations like this

Grantors that funded the 24 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
FIDELITY INVESTMENTS CHARITABLE GIFT FUND DAF sponsor$27,2502 22018–2024 ROSE & WOMBLE FOUNDATION INC; AMANDA ROSE LAURA FOUNDATION INC
PAYPAL CHARITABLE GIVING FUND DAF sponsor$21,0801 12018–2018 AMANDA ROSE LAURA FOUNDATION INC
UNITED WAY MIAMI INC DAF sponsor$18,4802 12021–2022 AMANDA ROSE LAURA FOUNDATION INC
FORGOOD INC DAF sponsor$15,7892 12019–2020 ROSE & WOMBLE FOUNDATION INC
GREATER WASHINGTON COMMUNITY FOUNDATION DAF sponsor$12,0001 12015–2015 WHITE ROSE FOUNDATION INC
TOWNE REALTY FOUNDATION Private foundation$8,1251 12023–2023 ROSE & WOMBLE FOUNDATION INC
THE AFRICA PLAN FOUNDATION Private foundation$6,0005 12015–2019 RISE AND WALK FOUNDATION INC
AMERICAN ONLINE GIVING FOUNDATION INC DAF sponsor$5,8571 12020–2020 IVY ROSE FOUNDATION INC
Schiff Hardin Foundation Private foundation$2,5001 12020–2020 AMANDA ROSE LAURA FOUNDATION INC
AMAZONSMILE FOUNDATION Private foundation$2,25924 62020–2023 IVY ROSE FOUNDATION INC; ROSE & WOMBLE FOUNDATION INC; ISABELLA ROSE ROMANO FOUNDATION INC; RISE AND WALK FOUNDATION INC and 2 more
MUTUAL OF AMERICA FOUNDATION Private foundation$5002 12018–2019 AMANDA ROSE LAURA FOUNDATION INC
FORD FOUNDATION Private foundation$2431 12020–2020 IVY ROSE FOUNDATION INC
JPMORGAN CHASE FOUNDATION Private foundation$2001 12021–2021 IVY ROSE FOUNDATION INC
BANK OF AMERICA CHARITABLE FOUNDATION INC Private foundation$351 12014–2014 WHITE ROSE FOUNDATION INC

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.

2025 · Form 990PF · $984,233 spent · pay $0 · grants $821,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $821,000 83.4%
Fees: other professional $93,428 9.5%
Other expenses $41,793 4.2%
Taxes $28,012 2.8%
Total$984,233100%

View the filing

2024 · Form 990PF · $947,056 spent · pay $0 · grants $787,500 · events $258
LineAs describedTotalShare
Contributions, gifts, grants paid $787,500 83.2%
Fees: other professional $96,005 10.1%
Other expenses $40,146 4.2%
Taxes $19,919 2.1%
Fees: legal $3,228 0.3%
Travel, conferences and meetings $258 0.0%
Total$947,056100%

View the filing

2023 · Form 990PF · $981,225 spent · pay $0 · grants $880,000 · events $153
LineAs describedTotalShare
Contributions, gifts, grants paid $880,000 89.7%
Fees: other professional $41,311 4.2%
Other expenses $32,881 3.4%
Taxes $24,380 2.5%
Fees: legal $2,500 0.3%
Travel, conferences and meetings $153 0.0%
Total$981,225100%

View the filing

2022 · Form 990PF · $1,013,985 spent · pay $0 · grants $895,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $895,000 88.3%
Fees: other professional $96,568 9.5%
Taxes $10,565 1.0%
Other expenses $7,442 0.7%
Fees: accounting $4,410 0.4%
Total$1,013,985100%

View the filing

2021 · Form 990PF · $1,036,564 spent · pay $0 · grants $895,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $895,000 86.3%
Fees: other professional $107,659 10.4%
Taxes $28,480 2.7%
Fees: accounting $4,485 0.4%
Other expenses $940 0.1%
Total$1,036,564100%

View the filing

2020 · Form 990PF · $644,867 spent · pay $0 · grants $510,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $510,000 79.1%
Fees: other professional $99,340 15.4%
Taxes $30,328 4.7%
Fees: accounting $4,250 0.7%
Other expenses $949 0.1%
Total$644,867100%

View the filing

2019 · Form 990PF · $799,765 spent · pay $0 · grants $680,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $680,000 85.0%
Fees: other professional $97,047 12.1%
Taxes $17,273 2.2%
Fees: accounting $4,650 0.6%
Other expenses $795 0.1%
Total$799,765100%

View the filing

2018 · Form 990PF · $798,812 spent · pay $0 · grants $672,500 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $672,500 84.2%
Fees: other professional $99,871 12.5%
Taxes $20,205 2.5%
Fees: accounting $5,230 0.7%
Other expenses $1,006 0.1%
Total$798,812100%

View the filing

2017 · Form 990PF · $814,747 spent · pay $0 · grants $705,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $705,000 86.5%
Fees: other professional $97,677 12.0%
Taxes $5,755 0.7%
Fees: accounting $5,250 0.6%
Other expenses $1,065 0.1%
Total$814,747100%

View the filing

2016 · Form 990PF · $765,286 spent · pay $0 · grants $670,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $670,000 87.5%
Fees: other professional $77,702 10.2%
Taxes $8,655 1.1%
Fees: accounting $7,945 1.0%
Other expenses $984 0.1%
Total$765,286100%

View the filing

2015 · Form 990PF · $800,135 spent · pay $0 · grants $685,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $685,000 85.6%
Fees: other professional $84,376 10.5%
Taxes $21,907 2.7%
Fees: accounting $7,960 1.0%
Other expenses $892 0.1%
Total$800,135100%

View the filing

2014 · Form 990PF · $537,416 spent · pay $0 · grants $410,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $410,000 76.3%
Fees: other professional $90,406 16.8%
Taxes $29,787 5.5%
Fees: accounting $6,185 1.2%
Other expenses $1,038 0.2%
Total$537,416100%

View the filing

State business registration

The same business name in the same state, from the state’s official registry data.

Comments

Anonymous: no account or email. Up to 2,000 characters, at most one link. Comments are checked automatically; some wait for review.