The Maroon Bells above a meadow and lake near Aspen, Colorado

Form 990-PFTax year 2025EIN 27-1943050

3L Foundation

A private foundation in Boulder, CO. Its return for tax year 2025 lists 4 grants and $55,744 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

Accepts applications

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

Contact
Pam Proto
2725 6th St
Boulder, CO 80304
(720) 837-6135
[email protected]
Form and materials
Any form accepted
Deadlines
None
Restrictions
None

Assets and giving by year

1 return on file

Tax year 2025 is the only return we have read for this foundation so far.

  • Tax year 2025

    $55,744

    Grants listed
    4
    Assets, end of year
    $9,743

Grants paid in 2025

4 grants, largest first

As listed on the return.

  1. One Sky FoundationHang Dong, Thailand

    To help assist with meeting the needs of children on the thai-burma boder of sangkhalburi

    $25,000
  2. One Sky Foundation ThailandMuand Pattaya, Thailand

    To help an orphanage in pattaya, thailand with operations

    $20,000
  3. Human Help Network ThailandBang Lamung District, Thailand

    To help with promoting sustainable human, social and economic development for children in thailand

    $5,744
  4. Child Protection Development CenterHuay Yai Banglamund, Thailand

    To help with promoting sustainable human, social and economic development for children in thailand

    $5,000

Officers, directors and trustees

2 people as filed

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

  • Pam ProtoDIRECTOR Hours 5Pay $0
  • Ashley SymsDIRECTOR Hours 5Pay $0

The return

More foundations

Other foundations in Colorado

  1. Friends of KowakErie, CO 8 grants Accepts applications $55,830 giving
  2. Hala Charitable FoundationCrested Butte, CO 9 grants Preselected only $56,000 giving
  3. Foundation for Global ScholarsBoulder, CO 7 grants Preselected only $56,000 giving
  4. Boulder Valley Rotary Community FoundationBoulder, CO 16 grants Preselected only $56,100 giving
  5. The John & Nancy Ross CharitableThornton, CO 4 grants Preselected only $55,350 giving