How to apply
An application for a grant should be in the form of a letter and include the following: 1. A list of the organization's board members 2. A summary describing the applicant and the project to be funded 3. The total funding required for the project and the amount requested from the foundation 4. A copy of the organization's most recent form 990 5. A copy of the determination letter issued to the applicant by the internal revenue service. The determination letter must state (i) that the organization is exempt from federal income taxation as an organization described in section 501(c)(3) of the i… Contact: Patrick Chalmers, 1000 Westbank Drive Suite 2a, Austin, Tx, 5126373540 Deadlines: NONE Restrictions: Must meet the definition within internal revenue code 501(c)(3)
Quoted from Part XV of the foundation's 2025 Form 990-PF; the full text is in the filing. Confirm on the foundation's website before you write.
Grants paid in 2025
22 grants, all shown · from Form 990-PF Part XV
| Recipient | Purpose | Amount |
|---|---|---|
| Unc-Chapel HillChapel Hill, NC | Education | $200K |
| UatxAustin, TX | Education | $100K |
| St Andrew's Episcopal SchoolAustin, TX | Education | $60K |
| Heartgift FoundationAustin, TX | Medical treatment | $10K |
| Cleveland ClinicCleveland, OH | Medical treatment | $10K |
| MD AndersonHouston, TX | Medical research | $10K |
| Texas Wildlife Association FoundationNew Braunfels, TX | Wildlife conservation | $10K |
| Providence Montana Health FoundationMissoula, MT | Medical treatment | $10K |
| Austin Community FoundationAustin, TX | Social welfare | $5,000 |
| Pease Park ConservancyAustin, TX | Park conservation | $5,000 |
| Texas Book FestivalAustin, TX | Education | $5,000 |
| Wonders & WorriesAustin, TX | Counseling and bereavement support | $5,000 |
| La'aretz FoundationBrooklyn, NY | Social welfare | $5,000 |
| The Seton FundAustin, TX | Medical treatment | $4,000 |
| Hillside Early Childhood CenterAustin, TX | Education | $2,500 |
| St Andrew's SchoolMiddletown, DE | Education | $2,500 |
| The Episcopal Church of the Good ShepherdAustin, TX | Religious | $2,500 |
| Jewish Agency for IsraelNew York, NY | Social welfare | $2,500 |
| Do No HarmGlen Allen, VA | Education/social welfare | $2,000 |
| Explore AustinAustin, TX | Leadership, mentoring | $1,000 |
| Flathead LakersPolson, MT | Water conservation | $1,000 |
| University of Montana FoundationMissoula, MT | Education | $1,000 |
By state: Texas 13 · North Carolina 1 · Montana 3 · Ohio 1 · New York 2 · Delaware 1
About this foundation
Waterproof Foundation Inc is a private grantmaking foundation in W Lake Hills, Texas, administered in care of Will Johnson, tax-exempt since 2011. Private foundations must pay out roughly 5% of their assets each year, mostly as grants to 501(c)(3) public charities.
Does Waterproof Foundation Inc accept grant applications?
Yes. On its 2025 Form 990-PF the foundation indicates it accepts applications. An application for a grant should be in the form of a letter and include the following: 1. A list of the organization's board members 2. Deadlines: NONE.
How much does Waterproof Foundation Inc give each year?
In tax year 2025 it paid $454K across 22 grants, a median of $5,000.
Where does Waterproof Foundation Inc give?
Texas (13 grants), North Carolina (1 grants), Montana (3 grants) and elsewhere, per its latest filing.
More foundations near W Lake Hills that accept applications
All in Texas| Foundation | Based in | Grants paid | Median grant | Accepts applications | Assets |
|---|---|---|---|---|---|
| Shield-Ayres Foundationsince 1977 | W Lake Hills, TX | $2.1M121 grants · 2024 | $10K | Yes | $19M |
| Ron and Suzanne Harris Family Foundationsince 2011 | W Lake Hills, TX | $515K29 grants · 2025 | $10K | Yes | $11M |
| Ruth and Paul Connor Foundationsince 2000 | W Lake Hills, TX | $330K13 grants · 2025 | $16K | Yes | $4.5M |