The Connecticut State Capitol

Form 990-PFTax year 2024EIN 06-1469792

Enthoven Foundation Inc

A private foundation in Greenwich, CT. Its return for tax year 2024 lists 11 grants and $119,070 paid in grants.

Tax year 2024 (period ending Jun 30, 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

How to apply

Preselected only

The return checks the box saying the foundation gives only to preselected organizations and does not accept unsolicited requests. It still lists the details below.

Deadlines
None
Restrictions
None

Assets and giving by year

7 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2024

    $119,070

    Grants listed
    11
    Assets, end of year
    $372,933
  • Tax year 2023

    $45,377

    Grants listed
    12
    Assets, end of year
    $405,392
  • Tax year 2022

    $41,400

    Grants listed
    10
    Assets, end of year
    $369,682
  • Tax year 2021

    $46,431

    Grants listed
    10
    Assets, end of year
    $258,160
  • Tax year 2020

    $29,800

    Grants listed
    7
    Assets, end of year
    $182,119
  • Tax year 2019

    $41,080

    Grants listed
    8
    Assets, end of year
    $182,901
  • Tax year 2018

    $42,086

    Grants listed
    8
    Assets, end of year
    $291,108

Grants paid in 2024

11 grants, largest first

As listed on the return.

  1. Mount Sinai HospitalNew York, NY

    Unrestricted

    $49,631
  2. Netherlands American FoundationNew York, NY

    Unrestricted

    $20,136
  3. Cleveland ClinicCleveland, OH

    Unrestricted

    $16,212
  4. Loblolly Community FoundationHobe Sound, FL

    Unrestricted

    $10,600
  5. Myriad USANew York, NY

    Unrestrcited

    $9,741
  6. Christ Memorial ChapelHobe Sound, FL

    Unrestricted

    $4,000
  7. Hobe Sound Community ChestHobe Sound, FL

    Unrestricted

    $3,000
  8. Boys and Girls Club of Martin CtyHobe Sound, FL

    Unrestricted

    $2,500
  9. Hobe Sound Nature CenterHobe Sound, FL

    Unrestricted

    $1,250
  10. Hobe Sound Nature CenterHobe Sound, FL

    Unrestricted

    $1,250
  11. Bigalow LabratoryEast Boothbay, ME

    Unrestricted

    $750

Where the money goes

By cause: grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Health1 grant $49,63166% of the total
  2. Philanthropy and grantmaking2 grants $13,60018% of the total
  3. International aid1 grant $9,74113% of the total
  4. Environment2 grants $2,5003% of the total

By State

Grants to organizations with a US address, latest year.

  1. New York3 grants $79,508
  2. Florida6 grants $22,600
  3. Ohio1 grant $16,212
  4. Maine1 grant $750

Officers, directors and trustees

3 people as filed

As filed on the return, with average hours per week and pay from the foundation.

  • Hanneke EnthovenPRESIDENT Hours 0Pay $0
  • Dorothy FreeburgSECRETARY Hours 0Pay $0
  • Michael EnthovenTREASURER Hours 0Pay $0

The return

More foundations

Similar foundations

Same main cause (health), giving between a quarter and four times this foundation’s where possible, nearby first.

  1. The David and Karen Pecker FoundationGreenwich, CT 5 grants Preselected only $230,000 giving
  2. Thomas Cholnoky FoundationGreenwich, CT 11 grants Preselected only $47,500 giving
  3. Kanarek Family FoundationGreenwich, CT 5 grants Preselected only $340,500 giving
  4. Carl & Dorothy Bennett FoundationGreenwich, CT 4 grants Preselected only $403,000 giving
  5. WD and JG McCoy Family Foundation IncGreenwich, CT 17 grants Preselected only $32,000 giving