Island Heritage Trust Inc logo

Island Heritage Trust Inc

Public charity · Grantmaker Deer Isle, ME EIN: 01-0426251 Website

Contributing to the well-being of the island community by conserving its distinctive landscapes and natural resources, maintaining public access to valued trails, shoreline and islands, and by providing educational programming for all ages.

Key facts about Island Heritage Trust Inc

In short: Island Heritage Trust Inc gave $50K across 1 grant in 2024 (avg $50K), mostly in Maine. Source: 2024 IRS Form 990.

EIN
01-0426251
Latest 990 filing
Form 990, 2024
Annual giving (2024)
$50,000
Grants made (2024)
1
Average grant
$50,000
Median grant
$50,000
Total assets
$2,548,266
Primary geography
Maine (100% of itemized 2024 grant dollars)

Data from IRS Form 990, 2024; updated September 2026.

Financial Overview

From 2024 IRS Form 990 · View filing

Total Assets

$2.5M

+40.2% YoY

Annual Giving

$50K

Grant Count

1

Avg Grant Size

$50K

About Island Heritage Trust Inc

Based on IRS filings

Island Heritage Trust Inc is a public charity focused on Environment & Animals, based in Deer Isle, ME. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $2.5M in total assets. In 2024, it awarded 1 grant totaling $50K. Net investment income was $74K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of the 2024 grant dollars on its one itemized grant.

States

Cities

Topsham

Giving Over Time

Total grant dollars and number of grants per year

$0$20K$40K$60K0 grants2020 0 grants2021 0 grants2022 0 grants2023 1 grant2024

In 2024 it made 1 grant totaling $50K.

Grant Insights

How this funder distributes its grants

Top Recipients

Top recipient in 2024

Maine Coast Heritage Trust: $50KMaine Coast Heritage Trust$50K

The largest 2024 recipient was Maine Coast Heritage Trust ($50K).

Grant Size Distribution

1 grants across all recorded years

<$50K1$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was in the $50–100K range: 1 grant of 1 (100%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Maine Coast Heritage Trust Topsham, MEConary Point Project$50,000

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Net Investment Income
$0$500K$1M$1.5M2020 2021 2022 2023 2024
Metric202420232022
Total Assets$2,548,266$1,817,586$1,437,300
Revenue$1,157,212$840,772$630,819
Expenses$631,618$486,516$470,518
Net Investment Income$74,219$77,798$36,264

Data update history

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2024 (received by the IRS May 22, 2025)
  2. IRS filings on file for fiscal years 2020–2024

Leadership & Key People

Officers and directors from IRS filings

Island Heritage Trust Inc is led by Catherine Washburn, Chair since 2024 (on filings since 2023); 1 of 13 officers listed in 2024 is compensated.

Officers on the 2024 filing

  • Catherine Washburn

    Chair

    Vice Chair → Chair, 2024

    On filings since 2023

    5 hrs/week

    No compensation reported

  • Douglas Wilson

    Trustee

    On filings since 2020

    1 hr/week

    No compensation reported

  • Elke Dorr

    Trustee

    On filings since 2020

    1 hr/week

    No compensation reported

  • William Wiegmann

    Director

    Chair → Past Chair, 2022

    Past Chair → Director, 2024

    On filings since 2020

    5 hrs/week

    No compensation reported

  • Anna Goff

    Trustee

    On filings since 2021

    1 hr/week

    No compensation reported

  • Dave Bayley

    Trustee

    On filings since 2021

    2 hrs/week

    No compensation reported

  • Lynn Rockwood

    Trustee

    New on the 2024 filing

    1 hr/week

    No compensation reported

  • Michele Janin

    Trustee

    New on the 2024 filing

    1 hr/week

    No compensation reported

  • Valerie Duncan

    Trustee

    New on the 2024 filing

    2 hrs/week

    No compensation reported

  • Julia Zell

    Executive Di

    On filings since 2020

    40 hrs/week

    $28K (2020) → $75K (2024)

  • Karen Hill

    Treasurer-Th

    Treasurer → Treasurer-Th, 2024

    On filings since 2020

    2 hrs/week

    No compensation reported

  • Mickie Flores

    Secretary

    On filings since 2020

    2 hrs/week

    No compensation reported

  • Rod Greenwood

    Treasurer

    New on the 2024 filing

    2 hrs/week

    No compensation reported

Former officers (11)
  • Former: Woody Osborne (2020–2023) — Trustee
  • Former: Diana Hartnett (2021–2023) — Chair
  • Former: Jeff Hartnett (2021–2023) — Trustee
  • Former: Kenneth Kleeman (2020–2022) — Trustee Fmr
  • Former: Abby Barrows (2021–2022) — Trustee Fmr
  • Former: Sue Chamberlain (2021–2022) — Trustee Fmr
  • Former: Bert Yankielun (2020–2021) — Trustee Fmr
  • Former: Stephen Rowan (2020–2021) — Trustee
  • Former: Linda Glaser (2020) — Secretary F
  • Former: Nancy Gross (2020) — Trustee Fmr
  • Former: Paul Miller (2020) — Executive Director

Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2024 IRS filing

Julia Zell — Executive Di: $75KJulia ZellExecutive Di$75K

The highest reported compensation on the 2024 filing was $75K, to Julia Zell (Executive Di).

Frequently asked questions about Island Heritage Trust Inc

How much does Island Heritage Trust Inc give each year?

Island Heritage Trust Inc gave $50K across 1 grant in 2024, according to its 2024 IRS Form 990.

How large is Island Heritage Trust Inc?

Island Heritage Trust Inc reported $2.5M in total assets on its 2024 IRS Form 990. Its revenue that year was $1.2M.

What is Island Heritage Trust Inc?

Island Heritage Trust Inc is a public charity focused on Environment & Animals, based in Deer Isle, ME. It holds $2.5M in total assets as of 2024.

Where does Island Heritage Trust Inc operate?

Island Heritage Trust Inc has awarded grants in Maine.

What is Island Heritage Trust Inc's EIN?

Island Heritage Trust Inc's EIN (Employer Identification Number) is 01-0426251. IRS Form 990 filing data is available on this page for 2020–2024.

Data last updated September 2026. Sourced from IRS Form 990 filings.

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