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Tiffany-Thompson Foundation

EIN 46-3221995 · files IRS 990-PF

Given, as filed$830.0k2021–2025 · 125 grants
2021: $128.0k · 22 grants20212022: $122.5k · 23 grants20222023: $172.5k · 25 grants20232024: $192.0k · 27 grants20242025: $215.0k · 28 grants2025$215.0k
Grantees0funded more than once, matching gifts aside
Assets, year endnot on file
Board and officers3on its latest return

Where it gives

By cause and by place, from its own returns.

By cause

The cause each recipient registered with the IRS

Cause not on file$830.0k

Mostly grants abroad and recipients without a US registration. Shown, never hidden.

By place

Dollars received, by the recipient's state

half the top state or more10–50%2–10%under 2%

Grants abroad and place not on file: 125 grants · $830.0k

Who it funds most

0 of its 0 grantees were funded in more than one year.

Tiffany-Thompson Foundation's own IRS 990-PF returns, as filed, in USD

Its board and officers

From its latest return.

Joseph W Sparveri JrTrustee
Stephen T ThompsonTrustee
Tara ThompsonTrustee

Form 990PF Part VIII, tax year 2024, filing 202542059349101204

Name and title as its own return lists them. No pay, no address. A photograph appears only where the person's own organisation or a free licence publishes one, credited beside it; otherwise none. Anyone can ask to be removed: hello@philanova.ai.

Its money

What it gave, held and paid, by year.

Giving by year

2021: $128.0k · 22 grants20212022: $122.5k · 23 grants20222023: $172.5k · 25 grants20232024: $192.0k · 27 grants20242025: $215.0k · 28 grants2025$215.0k
Its returns6 filings
Tax yearFormFilingWhere to read it
2025IRS 990-PF202622019349100112IRS batch file
2024IRS 990-PF202542059349101204IRS batch file
2023IRS 990-PF202432889349100713IRS batch file
2022IRS 990-PF202322659349100302IRS batch file
2021IRS 990-PF202242779349100404IRS batch file
2020IRS 990-PF202131909349100103IRS batch file

An IRS batch file holds many returns; the filing number finds this one inside it.

The record as filedEvery table this page has always shown, in full.open

Tiffany-Thompson Foundation made 125 grants across 2021–2025, totalling $830.0k as filed.

Grants
125
Total, as filed
$830.0k
Years
2021–2025
Filed in
USD

Who it funds

OrganisationGrantsTotal
Winchester - Town of (Winchester Police Department)3$84.0k
Greenwoods Scholarship Foundation Inc5$82.0k
Town of Winchester - City of Winsted Police Department2$63.0k
Beardsley & Memorial Library5$45.0k
Greenwoods Counseling and Referrals Inc2$42.0k
Colebrook Center Fire Department5$41.5k
Oliver Wolcott Alumni Association3$36.0k
Winsted Area Child Care Center Inc5$36.0k
Winsted Playground Association4$25.0k
Greenwoods Counseling Referrals Inc3$24.0k
Forge Volunteer Fire Company (Colebrook Volunteer Fire Department Inc)3$23.5k
Colebrook Preservation Society Inc1$22.5k
Open Door Inc5$22.0k
Winsted Area Volunteer Ambulance Association Inc5$22.0k
Town of Colebrook (Colebrook Senior & Community Center)5$19.0k

By year

YearGrantsTotal
202122$128.0k
202223$122.5k
202325$172.5k
202427$192.0k
202528$215.0k

Where this came from

Identifier US-EIN-463221995. Register: Internal Revenue Service (US). Machine-readable: JSON.

What this page does not know

  • Wrong if: a figure recovered from a subtotal is read as the sum of the recovered rows. A subtotal divides onto a whole penny whatever its parts did, so rows the per-row rule refuses are inside these figures.
  • What they say they exist to do
  • What each grant was for
  • What they fund, by theme
  • Balance sheet and financials
  • Who runs it
  • Whether they accept proposals
  • Their own record on the register
  • No website on file
  • Leadership not yet identified
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