The New York State Capitol

Form 990-PFTax year 2024EIN 30-0883477

Tianaderrah Foundation (DE)

A private foundation in New York, NY. Its return for tax year 2024 lists 18 grants and $1.5 million paid in grants.

Tax year 2024 (period ending Dec 31, 2024), 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

Accepts applications

The return gives an application contact and rules, as below.

Contact
Robert L Gipson
Butternut Road PO Box 639
Unadilla, NY 13849
(607) 369-9401
Form and materials
Letter Application
Deadlines
None
Restrictions
See Statement

Assets and giving by year

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

    $1,500,000

    Grants listed
    18
    Assets, end of year
    $19,324,129
  • Tax year 2023

    $1,250,000

    Grants listed
    14
    Assets, end of year
    $19,476,538
  • Tax year 2022

    $1,250,000

    Grants listed
    13
    Assets, end of year
    $20,377,970
  • Tax year 2021

    $1,030,000

    Grants listed
    12
    Assets, end of year
    $20,660,613
  • Tax year 2020

    $1,000,000

    Grants listed
    13
    Assets, end of year
    $20,160,669
  • Tax year 2019

    $1,000,000

    Grants listed
    13
    Assets, end of year
    $20,834,416

Grants paid in 2024

18 grants, largest first

As listed on the return.

  1. Sofia America Schools IncPrinceton, NJ

    General funds & scholarships

    $250,000
  2. American Foundation for BulgariaBoston, MA

    General funds

    $200,000
  3. American University in BulgariaWashington, DC

    General funds

    $125,000
  4. World Monuments FundNew York, NY

    General funds

    $125,000
  5. Sonnenberg Gardens & Mansion State Historic ParkCanandaigua, NY

    General Fund & Scholarships

    $105,000
  6. Bulgarian American SocietyArlington, VA

    General funds

    $100,000
  7. Metropolitan Museum of ArtNew York, NY

    General funds

    $100,000
  8. Montgomery County Historical SocietyFort Johnson, NY

    General funds

    $100,000
  9. Northfield Mount HermonMount Hermon, MA

    General funds

    $100,000
  10. New York UniversityNew York, NY

    General funds and Scholarship

    $70,000
  11. Princeton UniversityPrinceton, NJ

    General funds & scholarships

    $60,000
  12. Children of Armenia FundNew York, NY

    General funds

    $40,000
  13. Guilford Historical SocietyGuilford, NY

    General funds

    $35,000
  14. International Humanitarian MissionsWestminster, CA

    General funds

    $30,000
  15. Weill Cornell MedicineNew York, NY

    Scholarships

    $25,000
  16. Next Generation Bulgaria FundMinneapolis, MN

    General funds

    $20,000
  17. American Friends of Georgia IncTruro, MA

    General funds

    $10,000
  18. The Boston FoundationBoston, MA

    General funds

    $5,000

Where the money goes

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

  1. Arts and culture4 grants $360,00035% of the total
  2. Education3 grants $330,00032% of the total
  3. International aid3 grants $175,00017% of the total
  4. Human services2 grants $130,00013% of the total
  5. Philanthropy and grantmaking2 grants $25,0002% of the total

By State

Grants to organizations with a US address, latest year.

  1. New York9 grants $620,000
  2. Massachusetts4 grants $315,000
  3. New Jersey2 grants $310,000
  4. District of Columbia1 grant $125,000
  5. Virginia1 grant $100,000
  6. California1 grant $30,000

Officers, directors and trustees

5 people as filed

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

  • Milla LozanovaDirector, President & Secretary Hours 1Pay $0
  • Robert L GipsonDirector & Trustee Hours 1Pay $0
  • Thomas L GipsonBoard member Hours 1Pay $0
  • Sally Gipson TullyBoard member Hours 1Pay $0
  • Nikos MonoyiosBoard member Hours 1Pay $0

The return

More foundations

Similar foundations

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

  1. The Aaron Copland Fund for Music IncNew York, NY 203 grants Accepts applications $1,483,850 giving
  2. Sadie and Harry Davis Foundation IncNew York, NY 18 grants Preselected only $1,517,555 giving
  3. The March Forth FoundationNew York, NY 28 grants Preselected only $1,525,000 giving
  4. Joyce & George Wein Foundation IncNew York, NY 21 grants Preselected only $1,460,000 giving
  5. John & Evelyn Kossak Foundation IncNew York, NY 3 grants Preselected only $1,440,000 giving