Impact Chatham Inc

Private foundation Chatham, MA EIN: 93-4184333

Impact Chatham Inc is a private foundation focused on Community Improvement & Capacity Building, based in Chatham, MA. IRS filing data is available from 2023 through 2025. As of 2025, the organization holds $32K in total assets. In 2025, it made $3K in qualifying distributions.

Impact Chatham Inc at a glance

Total assets
$31,612
-4.5% vs 2024
Revenue (2025)
$2,834
Qualifying distributions (2025)
$2,560
+53.8% vs 2024
Expenses (2025)
$3,133
+1732.2% vs 2024
Latest 990 filing
Form 990-PF, 2025 View filing

Data from IRS Form 990-PF, 2025; updated October 2026.

Your AI grants department

Ready to take the next step with Impact Chatham Inc?

Fully replaces Grant database subscriptions Instrumentl · Foundation Directory · GrantStation & similar

Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesQualifying DistributionsNet Investment Income
2025$31,612$2,834$3,133$2,560—
2024$33,104—$171$1,664$869
2023$109$109—$109—

Leadership & Key People

Officers and directors from IRS filings

Impact Chatham Inc's 2025 filing lists 5 officers; none of the 5 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Christopher Hercun

    Member

    Member → Director, 2024

    Director → Member, 2025

    On filings since 2023

    1 hr/week

    No compensation reported

  • J Thaddeus Eldredge

    Ese-Llc

    President → Ese-Llc, 2025

    On filings since 2023

    5 hrs/week

    No compensation reported

  • James M Upson

    Clerk

    Treasurer → Clerk, 2025

    On filings since 2023

    2 hrs/week

    No compensation reported

  • Lynne Pleffner

    Member

    Member → Director, 2024

    Director → Member, 2025

    On filings since 2023

    1 hr/week

    No compensation reported

  • Terry W Eldredge

    Treasurer

    Clerk → Treasurer, 2025

    On filings since 2023

    1 hr/week

    No compensation reported

Data from IRS Form 990 filings, 2023–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about Impact Chatham Inc

How large is Impact Chatham Inc?

Impact Chatham Inc reported $32K in total assets on its 2025 IRS Form 990-PF. Its revenue that year was $3K.

What is Impact Chatham Inc?

Impact Chatham Inc is a private foundation focused on Community Improvement & Capacity Building, based in Chatham, MA. It holds $32K in total assets as of 2025.

What is Impact Chatham Inc's EIN?

Impact Chatham Inc's EIN (Employer Identification Number) is 93-4184333. IRS Form 990 filing data is available on this page for 2023–2025.

Data last updated October 2026. Sourced from IRS Form 990-PF filings.

Data update history

(2)

When this profile's IRS filing data changed on Grantable

  1. Added Form 990-PF for fiscal year 2025 (received by the IRS May 13, 2026)
  2. IRS filings on file for fiscal years 2023–2024

Explore Open Grants

Browse active grant opportunities in Impact Chatham Inc's focus areas in our free grants database

Similar Funders

Similar funders in Massachusetts

Boston Foundation Inc

Boston, MA

The Boston Foundation funds nonprofits and community initiatives focused on equity and opportunity, including child well-being, economic opportunity, community wealth, and community leadership, primarily in Greater Boston. Its 2025 grants had a median of $25,000, while specific programs offer amounts such as $50,000; whether it accepts unsolicited requests is not stated.

Assets

$2.1B

Grants

2,375

Total Given

$228.4M

Eastern Bank Foundation

Wakefield, MA

Eastern Bank Foundation supports economic inclusion and mobility, including small businesses, early childhood development, affordable housing, and workforce development. Its 2025 grants ranged from $50 to $2,002,500, with a median of $2,500, primarily in Massachusetts and also in New Hampshire and Rhode Island. It accepts online applications and does not limit giving to preselected organizations.

Assets

$266.7M

Grants

1,786

Total Given

$19.0M

Barr Foundation

Boston, MA

The Barr Foundation funds arts and creativity, climate, education, and New England’s social sector, primarily through long-term support for organizations in New England. Its 2024 grants ranged from $100 to $3.275 million, with a median of $80,000. Its filing says it accepts only requests from preselected organizations and does not accept unsolicited requests, though its website describes program-page inquiries and occasional open calls.

Assets

$1.9B

Grants

903

Total Given

$123.2M

Liberty Mutual Foundation Inc

Boston, MA

Liberty Mutual Foundation funds basic needs such as food and shelter, education and workforce development, and climate and community infrastructure, including homelessness and community preparedness programs. Its 2024 grants had a median of $35,000, and most funding supports organizations or programs serving the Boston area, though it also gives elsewhere. It accepts unsolicited online requests on a rolling basis, with no submission deadlines.

Philanthropy, Voluntarism & Grantmaking

Assets

$46.1M

Grants

706

Total Given

$50.6M

Cummings Foundation Grants Inc (FKA Oneworld Boston Inc)

Woburn, MA

Cummings Foundation Grants Inc. funds nonprofits working in human services, education, healthcare, fairness and justice, and the environment, primarily in greater Boston and eastern Massachusetts. Its 2024 grants ranged from $1,000 to $3.5 million, with a median of $35,000; it accepts letters of inquiry through an online portal during its application cycle, which was not open at the time described.

Philanthropy, Voluntarism & Grantmaking

Assets

$258.2M

Grants

658

Total Given

$38.2M

American Tower Corporation Foundation

Boston, MA

Philanthropy, Voluntarism & Grantmaking

Assets

$15.4M

Grants

632

Total Given

$1.7M

More similar funders

More Funders in Massachusetts

The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from Impact Chatham Inc's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

Impact Chatham Inc down — hundreds of funders to go?

Want AI to do this for you?