Hillside School Inc

Nonprofit · Grant recipient Marlborough, MA EIN 04-2111216

Funding Overview

From IRS Form 990 filings · 2019–2026

Total received

$1.2M

Foundation funders

27

Grants recorded

91

Years covered

2019–2026

Who funds Hillside School Inc?

Hillside School Inc is funded by 27 grantmakers, led by National Society Daughters of the American Revolution ($263K), The William E Connor II Foundation Inc ($240K), The SF Foundation II ($130K). In total, IRS Form 990 filings record $1.2M in grants to Hillside School Inc between 2019–2026.

Funding over time

Grant dollars and counts received per year

$0$100K$200K$300K2 grants2019 12 grants2020 22 grants2021 14 grants2022 14 grants2023 16 grants2024 10 grants2025 1 grant2026

From 2019 to 2026, annual grant giving ranged from $2K (2026) to $253K (2023). In 2026 it made 1 grant totaling $2K.

What grants has Hillside School Inc received?

Individual grants from IRS Form 990 filings, newest first

YearFunderPurposeAmount
2026Charles a and Leona K Gruber FndGENERAL OPERATING$1,500
2025Zarlengo FoundationMath Training$22,000
2025The SF Foundation IICHARITABLE$15,000
2025Boston Foundation IncOperating Support/Annual Fund$12,668
2025The Goldman Sachs Charitable Gift FundCAPITAL CAMPAIGN$10,000
2025Harris K & Lois G Oppenheimer FoundationUNRESTRICTED$9,500
2025Louis and Leona Cleaves TrustUNRESTRICTED GENERAL$8,928
2025Greater Worcester Community Foundation IncEDUCATION$6,508
2025Community Foundation of Broward IncGENERAL SUPPORT$5,364
2025Waldman Family Charitable TrustPRIVATE SCHOOL STRUGGLING CHILDREN$1,000
2025Mable Slagle Charitable TrustUNRESTRICTED GENERAL$100
2024National Society Daughters of the American RevolutionTO FUND IB ACCREDITATION AND PURCHASE OF TARPS FOR THE BASEBALL FIELD$57,305
2024The SF Foundation IICHARITABLE$50,000
2024The Krupka Foundation Inc a DelawareTO FURTHER PROGRAM SERVICES$20,000
2024Mable Slagle Charitable TrustGENERAL OPERATING$13,616
2024Boston Foundation IncOperating Support/Annual Fund$11,465
2024Zarlengo FoundationMath Training$10,000
2024Julius & Katheryn Hommer FoundationGENERAL OPERATING$10,000
2024The Emily Hall Tremaine Foundation IncEDUCATION - GENERAL OPERATING$9,550
2024Greater Worcester Community Foundation IncEDUCATION$6,336
2024Louis and Leona Cleaves TrustUNRESTRICTED GENERAL$5,582
2024Community Foundation of Broward IncGENERAL SUPPORT$5,563
2024Harris & Eliza Kempner Fund IncASSIST 501(C)(3) ORGANIZATION$5,000
2024Neary Ida M Tr UwillGENERAL OPERATING$5,000
2024Harris K & Lois G Oppenheimer FoundationUNRESTRICTED$2,500
2024Waldman Family Charitable TrustPRIVATE SCHOOL STRUGGLING CHILDREN$2,000
2024MD Lieberman FoundationGENERAL CHARITABLE PURPOSE$2,000
2023The William E Connor II Foundation IncFURTHER THE CHARITY ACTIVITY$60,000
2023The SF Foundation IICHARITABLE$45,000
2023Neuman Family FoundationEDUCATION.$40,000

Showing 30 most recent of 91 recorded grants.

Frequently Asked Questions

Who funds Hillside School Inc?

Hillside School Inc is funded by 27 grantmakers, led by National Society Daughters of the American Revolution ($263K), The William E Connor II Foundation Inc ($240K), The SF Foundation II ($130K). In total, IRS Form 990 filings record $1.2M in grants to Hillside School Inc between 2019–2026.

Who is Hillside School Inc's largest funder?

National Society Daughters of the American Revolution is the largest recorded funder of Hillside School Inc, with $263K across 5 grants (2020–2024).

How much grant funding has Hillside School Inc received?

IRS 990 filings record $1.2M in grants to Hillside School Inc across 91 grants from 27 funders between 2019–2026. Filings are published on a delay, so recent grants may not appear yet.

Your AI grants department

Looking for funders like Hillside School Inc's?

Grantable's AI matches your organization against 200,000+ grantmakers — including every funder on this page — using their real giving history.

You, clicking into all 27 funders

~3 hrs

at ~7 min per funder profile

Your agents, the same 27

~1 min

every profile evaluated and scored, with reasoning

You
Agents

Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.

Looking for funders like Hillside School Inc's?

Want AI to do this for you?