Private foundation · EIN 13-3147449

Mary P Dolciani Halloran Foundation C/O Pkf O'Connor Davies Advisory Llc

Preselected only

Harrison, NY

Home › New York › Mary P Dolciani Halloran Foundation C/O Pkf O'Connor Davies Advisory Llc

Tax year 2025 (period ending 2025-12-31) · Filed with IRS 2026 · Data as of 2026-10-24 · View filing on ProPublica · Source: IRS e-file object 202601189349101510
Total assets (EOY)$5,301,020
Grants paid$675,798
Typical (median) grant$11,500
Grants listed22
Giving in home state (NY)49%

Grant size distribution

RangeGrants
Under $5K3
$5K–$25K14
$25K–$100K3
$100K+2

Smallest $3,500 · Largest $250,000

Geographic focus

NY
49%
DC
24%
WA
9%
OR
7%
PA
4%
TN
4%
VA
4%
GA
1%

Common purposes

mathematicsprojectstudenteducationmathveterinarycarerescuedpurchaseinnovationomegnextestablishscholarshipperpetuity

Giving history

Tax yearContributions paidTotal assetsGrants listed
2023$841,375$5,585,86927
2024$704,097$5,507,60630
2025$675,798$5,301,02022

Years shown are the filings ingested so far; more years are added as additional IRS batches are processed.

How to apply

This foundation checked Part XV line 2 of its 990-PF: it only makes contributions to preselected charitable organizations and does not accept unsolicited requests.

Source: 990-PF Part XV line 2, tax year 2025.

Top recipients (tax year 2025)

RecipientLocationPurposeAmount
Hunter College Foundation IncNEW YORK, NYMATHEMATICS INNOVATION$250,000
Mathmatical Association Of AmericaWASHINGTON, DCOMEG + PROJECT NEXT$161,000
Hunter College Foundation IncNEW YORK, NYESTABLISH SCHOLARSHIP IN PERPETUITY$50,000
Office Of Catholic EducationROYERSFORD, PAGREENHOUSE & STUDENT FUND$27,068
Cathedral High SchoolNEW YORK CITY, NYSUPPORT RENOVATIONS$25,000
Mathcounts Foundation Brooklyn ChapterALEXANDRIA, VASUPPORT BROOKLYN CHAPTER - MATHEMATICS EDUCATION$24,000
Molalla Police DepartmentMOLALLA, ORSUPPORT FOR K-9$21,000
Germantown Performing Arts CenterGERMANTOWN, TNSUPPORT THE ARTS EDUCATION PROGRAM AND STUDENT MATINEES$15,000
Providence Sw Wa FoundationOLYMPIA, WASUPPORT THE TODDLER LEARNING PROGRAM$15,000
Seattle Universal Math MuseumSEATTLE, WAGENERAL OPERATING SUPPORT$15,000
Park AcademyLAKE OSWEGO, ORILLUSTRATIVE MATH PROJECT$13,000
North Thurston Education AssociationOLYMPIA, WASCHOLARSHIPS$10,000
Senior Dog Rescue Of OregonPHILOMATH, ORVETERINARY CARE FOR RESCUED OLD DOGS$8,000
Furry FriendsVANCOUVER, WAPURCHASE NEW KENNELS$5,730
Gwinette County Public Schools Foundation Fund IncSUWANEE, GAPURCHASE CLASSROOM EQUIPMENT FOR MATH LEARNERS$5,000
House Goat HavenRAYMOND, WARESCUE INJURED GOATS$5,000
Lorraine Civil Rights Museum FoundationMEMPHIS, TNPROMOTE LITERACY FOR UNDERSERVED YOUTH$5,000
Pawsability Dog Club IncBROOKLYN, NYSUPPORT TRAINING FOR INDIVIDUALS WITH AUTISM$5,000
The Savior FoundationMEMPHIS, TNVETERINARY CARE FOR RESCUED ANIMALS$5,000
Serendipity Center IncPORTLAND, ORSUPPORT COMPUTER CODING ELECTIVE COURSES$4,000
Olympia Historical SocietyOLYMPIA, WAMUSEUM MAINTENANCE$3,500
The Child Care Action Council Of Thurston CountyOLYMPIA, WASUPPORT FOR READING PROGRAM$3,500
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