Islesboro Islands Trust, of Islesboro, ME, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $598K in revenue, $331K in expenses, $5.3M in total assets. IRS filings disclose 1 grants awarded by this foundation, totaling roughly $10K.
The mission of Islesboro Islands Trust is to enhance the quality of residents' lives through the preservation of open space, educate all residents as to the value of the island's natural ecosystems, and act as an environmental advocate on behalf of Islesboro and the surrounding Penobscot Bay region.
How Islesboro Islands Trust divides every $100 it spends, from its own Form 990 filings, averaged across 6 years.
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Showing up to 5 of 1 total records — full history available with membership.
Officer compensation and complete director data available with membership.
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $598K | $331K | $5.3M |
| 2024 | $838K | $302K | $5.0M |
| 2023 | $295K | $317K | $4.5M |
| 2021 | $296K | $300K | $4.1M |
| 2020 | $1.4M | $286K | $4.1M |
Between 2020 and 2025, reported annual revenue declined from $1.4M to $598K (-56%), with total assets most recently reported at $5.3M.
Interactive year-over-year charts and full filing details available with membership.
Grants from this foundation were reported to recipients in ME.
Full geographic grant map with state-by-state breakdown available with membership.
