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Marco Eagle Sanctuary Foundation Inc

EIN 27-3453984 · Marco Island, FL

Public records show a registered, tax-exempt organization in good standing.

LegitimacyPassesRegistration and standingFinancial healthNot ratedToo small or too little detailGovernanceStrong100 out of 100Impact evidenceDescribes programsHow well its results are evidenced

What it says it does

THE MARCO EAGLE SANCTUARY FOUNDATION (MESF) IS A NOT-FOR-PROFIT 501(C)(3) ORGANIZATION FOUNDED IN 2010. OUR PRIMARY OBJECTIVE IS THE PRESERVATION OF THE AMERICAN BALD EAGLES AND THEIR HABITATS ON MARCO ISLAND, FLORIDA.OUR MISSION IS TO WORK WITH THE CITIZENS OF MARCO ISLAND AS WELL AS, CITY, COUNTY, AND STATE ORGANIZATIONS TO GUARANTEE THE SAFETY OF THE ACTIVE BALD EAGLE NEST ON THE MARCO EAGLE SANCTUARY ON TIGERTAIL COURT AND OTHER LOCATIONS AS NEW EAGLES RETURN TO A FRIENDLY ENVIRONMENT. WE WILL WORK TO EDUCATE THE COMMUNITY ABOUT THE IMPORTANCE OF THESE MAJESTIC BIRDS AND HOW TO EXPAND THE BIRD POPULATION ON AN ISLAND ONCE KNOWN AS AN "EAGLE SANCTUARY."

Income
$17,900
Spending
$31,896
Spent on programs
99%
Reserves
55.1 months of spending
Largest source of income
donations and private grants, 100%
Employees
0
Volunteers
20

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Financial health

We do not score finances when yearly spending is very small or the return has too little detail. The ratios stop meaning much at that size.

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Governance

Strong: 100 out of 100. Higher than 95% of charities in its peer group (animals, under $250k).

  • Independent board

    25 of 25

    7 of 7 voting board members are independent.

  • Conflict of interest policy

    15 of 15

    Has a written conflict of interest policy.

  • Whistleblower policy

    8 of 8

    Has a written whistleblower policy.

  • Record keeping policy

    7 of 7

    Has a written policy on keeping and destroying records.

  • Board minutes

    5 of 5

    Keeps minutes of board meetings.

  • Board sees the tax return

    10 of 10

    Gave the board a copy of this return before filing it.

  • No reported misuse

    10 of 10

    Reports no diversion of assets, excess benefits or loans to insiders.

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Impact evidence

Describes programs. Its tax return describes what it does but we have found no measurable results in it.

Programs described in its return (1)
  1. $31,648 spent. THERE ARE TWO ANNUAL FUND RAISING EVENTS, ONE IN THE SPRING OF EACH YEAR KNOWN AS NEST FEST, AND IN THE FALL KNOWN AS WELCOME BACK TO THE NEST. THE PURPOSE OF BOTH EVENTS IS TO KEEP THE PUBLIC AWARE OF THE IMPORTANCE OF OUR WORK AND AFFORD OTHERS IN OUR COMMUNITY THE OPPORTUNITY TO JOIN IN OR CONTRIBUTE TO OUR MISSION.

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Legitimacy checks

  1. Is it registered with the IRS? Passed.

    Listed in the IRS master file of tax-exempt organizations as a 501(c)(3) charitable organization.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  2. Has the IRS revoked its tax-exempt status? Passed.

    Not on the IRS automatic revocation list.

    Source: Automatic revocation of exemption list, Internal Revenue Service, file dated October 13, 2026.

  3. Are donations tax-deductible? Passed.

    On the IRS list of organizations eligible to receive tax-deductible contributions.

    Source: Publication 78 data: organizations eligible for tax-deductible contributions, Internal Revenue Service, file dated October 13, 2026.

  4. Is it keeping up with its IRS filings? Passed.

    Most recent return on file covers the year ending December 2025.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  5. How long has it been tax-exempt? Passed.

    Recognized by the IRS since May 2012.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  6. Is it in good standing with state regulators? Passed.

    Not on California's list of charities barred from soliciting. Other states are not yet checked.

    Source: May Not Operate or Solicit for Charitable Purposes list, California Attorney General, Registry of Charities and Fundraisers, file dated October 21, 2026.

Ratings and checks are our reading of public records, using the published method. They are not a statement about anyone's honesty. If you work for this organization, you can send corrections or results, confirm you want gifts through Veridonate, or ask to be removed from giving.