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Maddies Mission Foundation

EIN 88-4055878 · Prairie Vlg, KS

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

LegitimacyPassesRegistration and standingFinancial healthStrong100 out of 100GovernanceWeak27 out of 100Impact evidenceDescribes programsHow well its results are evidenced

What it says it does

MADDIE'S MISSION IS COMMITTED TO RAISING AWARENESS, PROMOTING EDUCATION AND GENERATING FUNDING FOR RESEARCH AND CLINICAL TRIALS THAT WILL PROVIDE MEANINGFUL TREATMENT FOR ANGELMAN SYNDROME AND OTHER RARE DISEASES. MADDIE'S MISSION WORKS TO SUPPORT ORGANIZATIONS INSTRUMENTAL IN PROMOTING THE HEALTH AND DEVELOPMENT OF CHILDREN LIVING WITH ANGELMAN SYNDROME, OR OTHER DIFFERENT NEEDS, INCLUDING THOSE ORGANIZATIONS ADVANCING THE RESEARCH AND TREATMENT OF ANGELMAN SYNDROME.

Income
$298,135
Spending
$55,044
Spent on programs
86%
Reserves
88.4 months of spending
Largest source of income
donations and private grants, 100%
Employees
0
Volunteers
0

Source: Form 990 for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Financial health

Strong: 100 out of 100. Higher than 84% of charities in its peer group (health care, $250k to $1m).

  • Reserves

    35 of 35

    Spendable reserves would cover 88.4 months of spending.

  • Debt

    20 of 20

    It owes 0% of what it owns.

  • Living within its means

    15 of 15

    Income exceeded spending by 82% of income.

  • Income trend

    15 of 15

    Income rose 34% on the year before.

  • Spending floor

    15 of 15

    86% of spending went to programs and raising each dollar of donations cost 0 cents.

Source: Form 990 for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Governance

Weak: 27 out of 100. Higher than 4% of charities in its peer group (health care, $250k to $1m).

  • Independent board

    5 of 25

    0 of 3 voting board members are independent.

  • Conflict of interest policy

    0 of 15

    Reports no written conflict of interest policy.

  • Whistleblower policy

    0 of 8

    Reports no written whistleblower policy.

  • Record keeping policy

    0 of 7

    Reports no written policy on keeping and destroying records.

  • Board minutes

    5 of 5

    Keeps minutes of board meetings.

  • Board sees the tax return

    0 of 10

    Did not give the board a copy of this return before filing it.

  • Independent check of accounts

    6 of 15

    Its accounts were not audited or reviewed by an independent accountant.

  • 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, 2024, 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. $47,410 spent. MADDIES MISSION FOUNDATION MAKES GRANTS TO OTHER NONPROFIT ORGANIZATIONS WITH THE RELATED MISSION OF DIRECTLY IMPACTING THE STATUS OF ANGELMAN SYNDROME.

Source: Form 990 for the year ending December 31, 2024, 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 2024.

    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 February 2023.

    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.