HSJK Foundation Inc

BOSTON, MA EIN: 85-2810383

HSJK Foundation Inc is a private philanthropic foundation based in Boston, Massachusetts. The foundation supports various nonprofit organizations across the United States through grantmaking activities.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$6.6M

-13.8% YoY

Annual Giving

$6.7M

+32.0% YoY

Grant Count

30

+3.4% YoY

Avg Grant Size

$225K

+27.6% YoY

Research compiled by Grantable AI from public sources. Last updated April 2026.

Grantmaking

The foundation is actively engaged in grantmaking with significant annual distribution of funds. In 2024, HSJK Foundation Inc awarded 29 grants totaling approximately $5.1 million in annual grants. The typical grant range is $500 to $1,014,323, with an average grant size of $776. The foundation maintains an open application process and funds approximately 12% of new applicants.

Grant Range

is $500 to $1,014,323, with an average grant size of $776. The foundation maintains an open application process and funds approximately 12% of new applicants.

Average Grant

of $776. The foundation maintains an open application process and funds approximately 12% of new applicants.

How to Apply

and funds approximately 12% of new applicants.

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Geographic Focus

Where this funder awards grants

HSJK Foundation Inc supports organizations across multiple states, with a geographic focus including:

  • California
  • Colorado
  • Connecticut
  • Delaware
  • Florida
  • Illinois
  • Massachusetts
  • New Hampshire
  • New York
  • Texas
  • Washington, D.C.

The foundation has a particular presence in major metropolitan areas including Boston, San Francisco, and Washington, D.C.

Grant Distribution by State

10states
+2 more states

Cities

AspenBelmontBostonBradentonBrightonBrooklineCharlestownChestnut HillCoronadoEvanstonHanoverHoustonLong BranchManhatten BeachMarbleheadMarshfieldNew YorkNewburyportNewtonNewton Center

Financial History

Multi-year comparison from IRS filings

Assets: $7.7 million (representing a 2.6% increase from the previous year)

Annual Giving: $5.1 million in grants awarded in 2024

Total Expenses: $5,106,288

Annual Revenue: $5,164,248

Expense Ratio: 98.9% of total revenue spent on programs

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$4M$8M$13M$17M20202021202220232024
Metric202420232022
Total Assets$6,648,073$7,713,976$7,696,538
Revenue$8,996,840$5,164,248$5,565,959
Expenses$6,776,025$5,106,288$6,100,868
Qualifying Distributions$6,738,333$5,104,288$6,004,448
Net Investment Income$2,990,572$76,559$65,959
Distributable Amount$461,635$312,182$344,180

Giving Over Time

Total grant dollars and number of grants per year

$0$2M$3M$5M$7M4 grants202017 grants202132 grants202229 grants202330 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

Boston College$971KMuseum of Fine Arts Boston$952KTrustees of Dartmouth Co…$600KHarvard Business School$525KNorthwestern University$500KPPLM$385KMassachusetts Wonderfund…$338KRice University$306KBelmont Hill School$250KUnited Way of Massachuse…$250K

Grant Size Distribution

112 grants across all recorded years

42<$50K22$50–100K15$100–250K18$250–500K14$500K–1M1$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Leadership & Key People

Leadership team and compensation from IRS filings

The foundation is led by:

  • Jonathan A Kraft – President, Treasurer, and Director (serves without compensation)
  • Patricia L Kraft – Director (serves without compensation)

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
Jonathan A KraftPresident, Treasurer & DIR1
Patricia L KraftDirector1

Subject Areas

Focus areas based on grantmaking activity

Related Funders

Similar funders by location and focus area

Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.

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