Private Foundation

The Thirteen Foundation

The Thirteen Foundation is a private foundation categorized as Private Foundation based in Cisco, TX. Its most recent IRS filing (2025) reports revenue of $2.2M, expenses of $3.9M, total assets of $46.0M. Imperigo tracks 5 reported grants from this foundation totaling approximately $51.5M.

EIN: 276977311 Cisco, TX Private Grantmaking Foundations NTEE: T20 Latest filing: 2025
Total Revenue$2.2M
Total Expenses$3.9M
Total Assets$46.0M
Grants Given5
Grant Total$51.5M
Filing Years2021–2025

Sample Grants Given

See Sch of Donees addresses
Various, TX · 2021
Various See Schedule
$5,258,947
See Sch of Donees addresses
Various, TX · 2020
Various See Schedule
$4,652,202
See Sch of Donees addresses
Various, TX · 2019
Various See Schedule
$4,352,085
See sch of Donees addressesstatus e
Various, TX · 2018
Various
$3,712,406
See sch of Donees addressesstatus e
Various, TX · 2017
Various
$7,258,485

Showing up to 5 of 5 total records — full history available with membership.

Officers & Directors

Trustee Farris Wilks
Trustee Joann Wilks

Officer compensation and complete director data available with membership.

Top Grant Purposes

Unspecified
$25,234,125 5 grants

Financial Trends

Year Revenue Expenses Assets
2025 $2.2M $3.9M $46.0M
2024 $6.5M $3.9M $48.0M
2023 $2.0M $7.2M $45.6M
2022 $1.6M $12.0M $51.0M
2021 $6.8M $5.4M $61.5M

Between 2021 and 2025, reported annual revenue declined from $6.8M to $2.2M (-67%), with total assets most recently reported at $46.0M.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in TX.

TX

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for The Thirteen Foundation

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