The Connecticut State Capitol

Form 990-PFTax year 2025EIN 06-6164298

William Mansfield TR

A private foundation in Waterbury, CT. Its return for tax year 2025 lists 1 grant and $122,000 paid in grants.

Tax year 2025 (period ending Dec 31, 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.

Assets and giving by year

7 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2025

    $122,000

    Grants listed
    1
    Assets, end of year
    $1,681,880
  • Tax year 2024

    $115,000

    Grants listed
    1
    Assets, end of year
    $1,565,682
  • Tax year 2023

    $96,000

    Grants listed
    1
    Assets, end of year
    $1,593,669
  • Tax year 2022

    $140,000

    Grants listed
    1
    Assets, end of year
    $1,629,591
  • Tax year 2021

    $130,000

    Grants listed
    1
    Assets, end of year
    $1,690,898
  • Tax year 2020

    $125,000

    Grants listed
    1
    Assets, end of year
    $1,556,733
  • Tax year 2019

    $113,000

    Grants listed
    1
    Assets, end of year
    $1,653,260

Grants paid in 2025

1 grant, largest first

As listed on the return.

  1. The Hospital of Central CT at New Britain General & Bradley MemorialNew Britain, CT

    Charity

    $122,000

Where the money goes

By State

Grants to organizations with a US address, latest year.

  1. Connecticut1 grant $122,000

Officers, directors and trustees

1 person as filed

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

  • Webster BankTRUSTEE Hours 3Pay $24,857

The return

More foundations

Other foundations in Connecticut

  1. The Anikstein Family Fund IncGreenwich, CT 12 grants Preselected only $121,975 giving
  2. The Hall Charitable TrustWilton, CT 8 grants Preselected only $122,347 giving
  3. Liddy Family FoundationWestport, CT 65 grants Preselected only $122,975 giving
  4. The Jane T Muhlethaler Foundation IncSouthport, CT 29 grants Preselected only $123,000 giving
  5. The Seifert Family FoundationWilton, CT 24 grants Preselected only $121,000 giving