funder-graph

FundersDC

Grants paid by The Mark and Anne Hansen Foundation

EIN 20-5794944 · Washington, DC · Form 990-PF, Part XV · NTEE T20

The Mark and Anne Hansen Foundation of Washington, DC (EIN 20-5794944) reported 140 grants paid totaling $4,184,324 to 77 recipients in tax years 2018–2025, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.

Grants paid

$4,184,324

140 grants

Recipients

77

distinct organizations

Tax years

2018–2025

8 filings in the corpus

By tax year

Grants by tax year, as the same figures
Tax yearGrants paidAmount paidApproved for future
201821$319,847
201928$572,229
202021$533,570
202118$651,310
202212$617,500
202310$443,100
202414$518,024
202516$528,744

Top recipients

The 77 recipients receiving the most from The Mark and Anne Hansen Foundation, by grants paid, out of 77 distinct recipients.

Recipients ranked by total grants paid
RecipientMatchLocationGrantsTotal paidLatest year
University School of Milwaukee 39-6076442CMilwaukee, WI8$835,0002025
Middlebury College 03-0179298BMiddlebury, VT7$800,0002025
Bates College 01-0211781BLewiston, ME4$489,8502025
Bishop John T Walker School FundUWashington, DC8$425,5002025
Lacrosse Central Alumni FoundationULa Crosse, WI5$425,0002025
Bates ColllegeULewiston, MN1$222,0002022
La Crosse Central Alumni Foundation 39-1836139CLa Crosse, WI2$200,0002024
Central Alumni AssociationULacrosse, WI1$125,0002022
John F Kennedy Center for the Performing Arts 53-0245017BWashington, DC2$114,2452025
Bates ColllegeULewiston, ME2$90,1502024
Wellesley CollegeUWellesley, MA8$57,0002025
Door County Land Trust 39-1561423BSturgeon Bay, WI5$55,0002025
Sundance Institute 87-0361394BPark City, UT4$40,0002025
Lifework Collaborative FoundationURaleigh, NC1$35,0002021
The Literacy Lab 27-1777117CWashington, DC2$30,0002019
Washington National CathedralUWashington, DC1$15,5002020
Paducah Symphony Orchestra 61-0965156BPaducah, KY1$10,0002021
Christ Episcopal Church of KensingtonUKensington, MD1$10,0002021
Northeast Ohio Medical University 34-1264220CRootstown, OH1$10,0002020
Humane Pennsylvania 23-1384936BReading, PA1$10,0002025
Dartmouth CollegeUHanover, NH1$10,0002022
National Pole Vault AssociationUWashington, DC1$10,0002018
Greater Washington Community Foundation 23-7343119BWashington, DC1$10,0002024
Washington Latin SchoolUWashington, DC1$10,0002023
Door County Community Fund 39-1980685CSturgeon Bay, WI1$10,0002021
Association of Women SurgeonsUChicago, IL1$10,0002025
Protestant Episcopal Cathedral Foundation 53-0196604CWashington, DC1$10,0002018
Office of the Appellate DefenderUNew York, NY1$10,0002021
Friends of the SmithsonianUWashington, DC4$9,3232025
Uja - Federation of New York 51-0172429BNew York, NY1$7,0002019
Door County Humane SocietyUSturgeon Bay, WI2$6,0002019
St Albans School 26-0348269DWashington, DC3$5,0402020
National Women's Law Center 52-1213010CWashington, DC1$5,0002020
The Smithsonian 53-0206027DWashington, DC2$5,0002021
Teach for America 13-3541913CNew York, NY1$5,0002020
Little Warrior Foundation 84-4322722BBrookfield, WI1$5,0002024
Sundance CircleUPark City, UT1$5,0002022
DC Bar Pro Bono Center 52-1574217BWashington, DC1$5,0002020
National Gallery of Art 53-6001666BLandover, MD1$5,0002019
Illinois Legal Aid Online 20-2917133BChicago, IL1$4,0002019
Whitney Museum of American Art 13-1789318BNew York, NY3$3,1282020
St John's Community ServiceUWashington, DC3$3,1002020
Door County YMCA 39-1738982BSturgeon Bay, WI3$3,0002023
Metropolitan Club Preservation Foundation 52-2063793BWashington, DC3$3,0002024
James Smithson SocietyUWashington, DC1$2,5002019
Salvation Army Southeast CorpsUWashington, DC2$2,0002020
Penfaulkner FoundationUWashington, DC1$1,8332018
San Francisco Museum of Modern Art 94-1156300BSan Francisco, CA2$1,1252019
National Cathedral SchoolUWashington, DC1$1,0002020
United Theological Seminary of the Twin Cities 41-0854766BSt Paul, MN1$1,0002021
Children's Hospital Colorado FoundationUAurora, CO1$1,0002020
US Holocaust Memorial MuseumUWashington, DC1$1,0002023
Scripps Health Foundation 95-1684089DLajolla, CA1$1,0002019
Gifts for the Homeless 52-1593963BWashington, DC1$1,0002025
Midatlantic Athletic Against Cancer IncUMilwaukee, WI1$1,0002021
Penfaulkner 52-1431622DWashington, DC2$1,0002025
YMCAUSturgeon Bay, WI1$1,0002025
Children's Hospital 53-0196580BWashington, DC1$1,0002020
Charlie Burton Memorial FundUFalls Church, VA1$1,0002021
Beat Childhood Cancer FoundationUTampa, FL1$1,0002022
University Club Foundation 52-1799945BWashington, DC1$1,0002020
Oceana 51-0401308BWashington, DC1$1,0002019
Friends of Ford Dupont Ice ArenaUWashington, DC1$1,0002018
Equal Justice Works 52-1469738BWashington, DC1$8402019
Bar Association of the District of Columbia 53-0031750BWashington, DC1$7002024
National Gallery of ArtUWashington, DC1$6602021
Wolf Trap FoundationUVienna, VA1$3252019
Washington Winter Show 27-1448708CWashington, DC1$3002018
Swan Ball InitiativeUNashville, TN1$2502025
USA Warriors Ice Hockey 26-3110186DNorth Potomac, MD1$2002018
Kennedy Center MembershipUWashington, DC1$1802019
Washington National Opera 53-0237707CWashington, DC1$1502019
AspcaUNew York, NY1$1002020
Fraternal Order of Police DC-1UWashington, DC1$1002019
Johns Hopkins UniversityUBaltimore, MD1$1002019
March of Dimes 13-1846366BArlington, VA1$1002019
St Joseph's Indian School 46-0235912BChamberlain, SD1$252018

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Every grant

All 140 grant rows this organization reported, most recent first.

Grants reported by The Mark and Anne Hansen Foundation
Tax yearRecipientMatchAmountTypePurposeSource filing
2025University School of Milwaukee Milwaukee, WIC$125,000paidDONATION202600479349100900
2025Lacrosse Central Alumni Foundation La Crosse, WIU$100,000paidDONATION202600479349100900
2025Middlebury College Middlebury, VTB$100,000paidDONATION202600479349100900
2025Bishop John T Walker School Fund Washington, DCU$50,000paidDONATION202600479349100900
2025John F Kennedy Center for the Performing Arts Washington, DCB$50,000paidDONATION202600479349100900
2025Bates College Lewiston, MEB$43,200paidDONATION202600479349100900
2025Door County Land Trust Sturgeon Bay, WIC$20,000paidDONATION202600479349100900
2025Humane Pennsylvania Reading, PAB$10,000paidDONATION202600479349100900
2025Sundance Institute Park City, UTB$10,000paidDONATION202600479349100900
2025Association of Women Surgeons Chicago, ILU$10,000paidDONATION202600479349100900
2025Wellesley College Wellesley, MAU$5,000paidDONATION202600479349100900
2025Friends of the Smithsonian Washington, DCU$2,794paidDONATION202600479349100900
2025Gifts for the Homeless Washington, DCB$1,000paidDONATION202600479349100900
2025YMCA Sturgeon Bay, WIU$1,000paidDONATION202600479349100900
2025Penfaulkner Washington, DCD$500paidDONATION202600479349100900
2025Swan Ball Initiative Nashville, TNU$250paidDONATION202600479349100900
2024University School of Milwaukee Milwaukee, WIC$150,000paidDONATION202530489349100518
2024Middlebury College Middlebury, VTB$100,000paidDONATION202530489349100518
2024La Crosse Central Alumni Foundation La Crosse, WIC$100,000paidDONATION202530489349100518
2024John F Kennedy Center for the Performing Arts Washington, DCB$64,245paidDONATION202530489349100518
2024Bishop John T Walker School Fund Washington, DCU$50,000paidDONATION202530489349100518
2024Bates Colllege Lewiston, MEU$20,050paidDONATION202530489349100518
2024Greater Washington Community Foundation Washington, DCB$10,000paidDONATION202530489349100518
2024Sundance Institute Park City, UTB$10,000paidDONATION202530489349100518
2024Wellesley College Wellesley, MAU$5,000paidDONATION202530489349100518
2024Little Warrior Foundation Brookfield, WIB$5,000paidDONATION202530489349100518
2024Friends of the Smithsonian Washington, DCU$1,529paidDONATION202530489349100518
2024Metropolitan Club Preservation Foundation Washington, DCB$1,000paidDONATION202530489349100518
2024Bar Association of the District of Columbia Washington, DCB$700paidDONATION202530489349100518
2024Penfaulkner Washington, DCD$500paidDONATION202530489349100518
2023La Crosse Central Alumni Foundation La Crosse, WIC$100,000paidDONATION202440329349100809
2023University School of Milwaukee Milwaukee, WIC$100,000paidDONATION202440329349100809
2023Middlebury College Middlebury, VTB$100,000paidDONATION202440329349100809
2023Bates Colllege Lewiston, MEU$70,100paidDONATION202440329349100809
2023Bishop John T Walker School Fund Washington, DCU$50,000paidDONATION202440329349100809
2023Washington Latin School Washington, DCU$10,000paidDONATION202440329349100809
2023Door County Land Trust Sturgeon Bay, WIB$10,000paidDONATION202440329349100809
2023US Holocaust Memorial Museum Washington, DCU$1,000paidDONATION202440329349100809
2023Wellesley College Wellesley, MAU$1,000paidDONATION202440329349100809
2023Door County YMCA Sturgeon Bay, WIB$1,000paidDONATION202440329349100809
2022Bates Colllege Lewiston, MNU$222,000paidDONATION202340129349100169
2022Central Alumni Association Lacrosse, WIU$125,000paidDONATION202340129349100169
2022Middlebury College Middlebury, VTB$100,000paidDONATION202340129349100169
2022University School of Milwaukee Milwaukee, WIC$90,000paidDONATION202340129349100169
2022Bishop John T Walker School Fund Washington, DCU$50,000paidDONATION202340129349100169
2022Door County Land Trust Sturgeon Bay, WIB$10,000paidDONATION202340129349100169
2022Dartmouth College Hanover, NHU$10,000paidDONATION202340129349100169
2022Sundance Circle Park City, UTU$5,000paidDONATION202340129349100169
2022Friends of the Smithsonian Washington, DCU$2,500paidDONATION202340129349100169
2022Wellesley College Wellesley, MAU$1,000paidDONATION202340129349100169
2022Beat Childhood Cancer Foundation Tampa, FLU$1,000paidDONATION202340129349100169
2022Door County YMCA Sturgeon Bay, WIB$1,000paidDONATION202340129349100169
2021Middlebury College Middlebury, VTB$200,000paidDONATION202210529349100321
2021Bates College Lewiston, MEB$113,650paidDONATION202210529349100321
2021University School of Milwaukee Milwaukee, WIC$100,000paidDONATION202210529349100321
2021Lacrosse Central Alumni Foundation Lacrosse, WIU$100,000paidDONATION202210529349100321
2021Bishop John T Walker School Fund Washington, DCU$40,500paidDONATION202210529349100321
2021Lifework Collaborative Foundation Raleigh, NCU$35,000paidDONATION202210529349100321
2021Door County Land Trust Sturgeon Bay, WIB$10,000paidDONATION202210529349100321
2021Office of the Appellate Defender New York, NYU$10,000paidDONATION202210529349100321
2021Paducah Symphony Orchestra Paducah, KYB$10,000paidDONATION202210529349100321
2021Christ Episcopal Church of Kensington Kensington, MDU$10,000paidDONATION202210529349100321
2021Door County Community Fund Sturgeon Bay, WIC$10,000paidDONATION202210529349100321
2021Wellesley College Wellesley, MAU$5,000paidDONATION202210529349100321
2021The Smithsonian Washington, DCD$2,500paidDONATION202210529349100321
2021Midatlantic Athletic Against Cancer Inc Milwaukee, WIU$1,000paidDONATION202210529349100321
2021Door County YMCA Sturgeon Bay, WIB$1,000paidDONATION202210529349100321
2021United Theological Seminary of the Twin Cities St Paul, MNB$1,000paidDONATION202210529349100321
2021Charlie Burton Memorial Fund Falls Church, VAU$1,000paidDONATION202210529349100321
2021National Gallery of Art Washington, DCU$660paidDONATION202210529349100321
2020Bishop John T Walker School Fund Washington, DCU$145,000paidDONATION202120329349100402
2020Bates College Lewiston, MEB$133,000paidDONATION202120329349100402
2020Lacrosse Central Alumni Foundation La Crosse, WIU$100,000paidDONATION202120329349100402
2020University School of Milwaukee Milwaukee, WIC$90,000paidDONATION202120329349100402
2020Washington National Cathedral Washington, DCU$15,500paidDONATION202120329349100402
2020Northeast Ohio Medical University Rootstown, OHC$10,000paidDONATION202120329349100402
2020Wellesley College Wellesley, MAU$10,000paidDONATION202120329349100402
2020National Women's Law Center Washington, DCC$5,000paidDONATION202120329349100402
2020Door County Land Trust Sturgeon Bay, WIB$5,000paidDONATION202120329349100402
2020DC Bar Pro Bono Center Washington, DCB$5,000paidDONATION202120329349100402
2020Teach for America New York, NYC$5,000paidDONATION202120329349100402
2020The Smithsonian Washington, DCD$2,500paidDONATION202120329349100402
2020St John's Community Service Washington, DCU$1,250paidDONATION202120329349100402
2020Whitney Museum of American Art New York, NYB$1,200paidDONATION202120329349100402
2020Children's Hospital Washington, DCB$1,000paidDONATION202120329349100402
2020Salvation Army Southeast Corps Washington, DCU$1,000paidDONATION202120329349100402
2020National Cathedral School Washington, DCU$1,000paidDONATION202120329349100402
2020University Club Foundation Washington, DCB$1,000paidDONATION202120329349100402
2020Children's Hospital Colorado Foundation Aurora, COU$1,000paidDONATION202120329349100402
2020Aspca New York, NYU$100paidDONATION202120329349100402
2020St Albans School Washington, DCD$20paidDONATION202120329349100402
2019Bates College Lewiston, MEB$200,000paidDONATION202010499349100506
2019Middlebury College Middleburry, VTB$100,000paidDONATION202010499349100506
2019University School of Milwaukee Milwaukee, WIC$90,000paidDONATION202010499349100506
2019Lacrosse Central Alumni Foundation La Crosse, WIU$75,000paidDONATION202010499349100506
2019Wellesley College Wellesley, MAU$25,000paidDONATION202010499349100506
2019Bishop John T Walker School Fund Washington, DCU$20,000paidDONATION202010499349100506
2019The Literacy Lab Washington, DCC$20,000paidDONATION202010499349100506
2019Sundance Institute Park City, UTC$10,000paidDONATION202010499349100506
2019Uja - Federation of New York New York, NYB$7,000paidDONATION202010499349100506
2019National Gallery of Art Landover, MDB$5,000paidDONATION202010499349100506
2019Door County Humane Society Sturgeon Bay, WIU$5,000paidDONATION202010499349100506
2019Illinois Legal Aid Online Chicago, ILB$4,000paidDONATION202010499349100506
2019James Smithson Society Washington, DCU$2,500paidDONATION202010499349100506
2019St John's Community Service Washington, DCU$1,250paidDONATION202010499349100506
2019Whitney Museum of American Art New York, NYB$1,064paidDONATION202010499349100506
2019Metropolitan Club Preservation Foundation Washington, DCB$1,000paidDONATION202010499349100506
2019Scripps Health Foundation Lajolla, CAD$1,000paidDONATION202010499349100506
2019Salvation Army Southeast Corps Washington, DCU$1,000paidDONATION202010499349100506
2019Oceana Washington, DCB$1,000paidDONATION202010499349100506
2019Equal Justice Works Washington, DCB$840paidDONATION202010499349100506
2019San Francisco Museum of Modern Art San Francisco, CAB$600paidDONATION202010499349100506
2019Wolf Trap Foundation Vienna, VAU$325paidDONATION202010499349100506
2019Kennedy Center Membership Washington, DCU$180paidDONATION202010499349100506
2019Washington National Opera Washington, DCC$150paidDONATION202010499349100506
2019March of Dimes Arlington, VAB$100paidDONATION202010499349100506
2019Johns Hopkins University Baltimore, MDU$100paidDONATION202010499349100506
2019Fraternal Order of Police DC-1 Washington, DCU$100paidDONATION202010499349100506
2019St Albans School Washington, DCD$20paidDONATION202010499349100506
2018Middlebury College Middleburry, VTB$100,000paidDONATION201920369349100702
2018University School of Milwaukee Milwaukee, WIC$90,000paidDONATION201920369349100702
2018Lacrosse Central Alumni Foundation La Crosse, WIU$50,000paidDONATION201920369349100702
2018Bishop John T Walker School Fund Washington, DCU$20,000paidDONATION201920369349100702
2018The Literacy Lab Washington, DCC$10,000paidDONATION201920369349100702
2018Protestant Episcopal Cathedral Foundation Washington, DCC$10,000paidDONATION201920369349100702
2018National Pole Vault Association Washington, DCU$10,000paidDONATION201920369349100702
2018Sundance Institute Park City, UTC$10,000paidDONATION201920369349100702
2018Wellesley College Wellesley, MAU$5,000paidDONATION201920369349100702
2018St Albans School Washington, DCD$5,000paidDONATION201920369349100702
2018Friends of the Smithsonian Washington, DCU$2,500paidDONATION201920369349100702
2018Penfaulkner Foundation Washington, DCU$1,833paidDONATION201920369349100702
2018Friends of Ford Dupont Ice Arena Washington, DCU$1,000paidDONATION201920369349100702
2018Door County Humane Society Sturgeon Bay, WIU$1,000paidDONATION201920369349100702
2018Metropolitan Club Preservation Foundation Washington, DCB$1,000paidDONATION201920369349100702
2018Whitney Museum of American Art New York, NYB$864paidDONATION201920369349100702
2018St John's Community Service Washington, DCU$600paidDONATION201920369349100702
2018San Francisco Museum of Modern Art San Francisco, CAB$525paidDONATION201920369349100702
2018Washington Winter Show Washington, DCC$300paidDONATION201920369349100702
2018USA Warriors Ice Hockey North Potomac, MDD$200paidDONATION201920369349100702
2018St Joseph's Indian School Chamberlain, SDB$25paidDONATION201920369349100702

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.

Source filings

Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.

Returns this page is derived from
FormTax yearPeriod endFiledSchemaIRS OBJECT_ID
990PF20252025-09-30not stated2024v5.5202600479349100900
990PF20242024-09-30not stated2023v6.0202530489349100518
990PF20232023-09-30not stated2022v5.0202440329349100809
990PF20222022-09-30not stated2021v4.2202340129349100169
990PF20212021-09-30not stated2020v4.2202210529349100321
990PF20202020-09-30not stated2019v5.1202120329349100402
990PF20192019-09-30not stated2018v3.1202010499349100506
990PF20182018-09-30not stated2017v2.3201920369349100702

Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/205794944.json.

The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.

This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.