Foundations that fund organizations in Castle Rock, Colorado
Worked out from where the grants went, not where the foundations sit.
Funding landscape for Castle Rock nonprofits
132 private foundations gave $4.2M to Castle Rock organizations in their latest filings; 36 of the 100 that say either way accept applications.
232 grants in total, with a typical foundation's median grant to Castle Rock around $8,000. 36 of these funders are based in Colorado; the rest give here from elsewhere.
- Foundations giving here
- 132
- Accept applications
- 36
- of 100 that state a policy
- Dollars to Castle Rock
- $4.2M
- latest filings
- Grants
- 232
- Typical median grant
- $8,000
- Based in CO
- 36%
- of funders listed
Funders, by dollars given to Castle Rock organizations
| Foundation | Based in | Grants here | Dollars here | Median | Accepts applications | Typical purposes |
|---|---|---|---|---|---|---|
| Philip S Miller Charitable Trust | Milwaukee, WI | 5 | $1.2M | $198K | Preselected only | General operating |
| Stoller Foundation | Houston, TX | 1 | $750K | $750K | Yes | Ministry |
| Beyond the Mark Foundation | Centennial, CO | 1 | $228K | $228K | Yes | Donation |
| Heritage Mark Foundation | Castle Rock, CO | 1 | $150K | $150K | Preselected only | General |
| Arzbaecher Family Foundation C/O Robert C Arzbaecher | Brookfield, WI | 1 | $135K | $135K | Preselected only | Assist organization |
| The Colorado Health Foundation | Denver, CO | 2 | $123K | $62K | Yes | Adult recovery |
| Slattery Family Foundation | Key Largo, FL | 1 | $120K | $120K | Preselected only | All-volunteer team dedicated to providing search, rescue, e… |
| Lumsden Family Foundation | Larkspur, CO | 1 | $100K | $100K | Preselected only | General & Unrestricted |
| The Gerald and Daphna Cramer Foundation | Woodbury, NY | 1 | $100K | $100K | Preselected only | Charitable |
| Daniels Fund | Denver, CO | 2 | $100K | $50K | Yes | General operating support |
| The Vance R and Colleen H Andrus Family Foundation Aka the Indigo Oak Fund | Wilmington, DE | 47 | $99K | $1,500 | Preselected only | General & Unrestricted; Annie Jr. Musical Production; Counseling Office Waiting Area and Sand Tray Project |
| Reiman Foundation Inc | Pewaukee, WI | 2 | $75K | $38K | Preselected only | General Operations |
| Fitzsimonds Charitable Trust | Milwaukee, WI | 2 | $70K | $35K | Preselected only | General |
| Flourish - a Family Foundation | Ballwin, MO | 1 | $50K | $50K | Preselected only | To create a god-centered community for disabled adults to l… |
| Redland Foundation C/O Christopher Pangburn | Littleton, CO | 1 | $41K | $41K | Preselected only | Support of douglas county fair |
| Iseli Foundation | Lake Oswego, OR | 2 | $40K | $20K | Yes | Religious |
| More Than the Move Foundation Dba Hope Legacy Collective | Houston, TX | 1 | $40K | $40K | Preselected only | Support for charitable purposes |
| Havrk8 Ranch Fka Castle Oaks Foundation Co the Shafer Group Pc | Colorado Springs, CO | 2 | $40K | $20K | Preselected only | General Use |
| The Showalter Family Foundation C/O Ren Showalter | Parker, CO | 2 | $37K | $19K | Yes | General support |
| Ewing Family Foundation | Arlington, VA | 4 | $31K | $8,000 | Yes | CHARITABLE/general support |
| Chase Family Foundation Inc | Milwaukee, WI | 1 | $30K | $30K | Preselected only | General operations |
| Av Hunter Trust Incorporated | Glendale, CO | 1 | $28K | $28K | Yes | General operating |
| Zorich Family Foundation | Houston, TX | 1 | $25K | $25K | Preselected only | General charitable purpose |
| God's Light in the Darkness Foundation | Carlbad, NM | 1 | $25K | $25K | Yes | General fund |
| Gates Family Foundation | Denver, CO | 1 | $25K | $25K | Yes | Renovation |
| Thompson Thrift Foundation Inc | Terre Haute, IN | 1 | $25K | $25K | Yes | General fund |
| Richard Reed Foundation | Castle Rock, CO | 2 | $25K | $13K | Yes | Environmental education programs; Equine therapy program expenses |
| Niren Christian Foundation | Castle Rock, CO | 8 | $20K | $505 | Yes | Financial need |
| The William H Donner Foundation Inc | Tarrytown, NY | 1 | $20K | $20K | Preselected only | General support |
| Palladium Foundation | Salt Lake City, UT | 1 | $20K | $20K | Preselected only | Various |
| Kenneth Kendal King Foundation | Denver, CO | 1 | $20K | $20K | Yes | Program support |
| Anschutz Family Foundation | Denver, CO | 2 | $18K | $9,000 | Yes | General operating support to provide food and utility assis…; General operating support for a day program that provides s… |
| Lillis Foundation | Castle Rock, CO | 3 | $17K | $5,000 | Preselected only | Discretionary grant - lori hoff (general operating); Grant - companion program; Grant - wellspring community (wage program) |
| I-Rise Foundation | Irvine, CA | 1 | $15K | $15K | Preselected only | Support to neonatal intensive care units |
| Walton Family Foundation Inc | Bentonville, AR | 1 | $15K | $15K | Preselected only | To develop and test the feasibility of a Habitat Replacemen… |
| Huddart Family Foundation | Silverton, OR | 1 | $15K | $15K | Preselected only | Children's grief support |
| The Gaby Family Foundation | Berkeley Lake, GA | 1 | $15K | $15K | Preselected only | Christian coaching |
| Schlessman Foundation Inc | Denver, CO | 1 | $15K | $15K | Preselected only | General operations |
| The Michael G and Audrey a Beck Family Foundation | Portage, MI | 1 | $14K | $14K | Preselected only | Support |
| Jay L Smith Family Foundation | Sedalia, CO | 1 | $13K | $13K | Preselected only | Assistance to douglas county sheriff's office members who a… |
| George and Louise Thornton Charitable Foundation | Loveland, CO | 1 | $11K | $11K | Preselected only | Education fund, benevolence fund, building fund, special ne… |
| Alan Lasater Outreach Foundation | Boulder, CO | 2 | $11K | $5,500 | Yes | Donation |
| Noah's Ark Foundation | Castle Rock, CO | 1 | $10K | $10K | Preselected only | Charity |
| Tamarisk Foundation | Grapevine, TX | 1 | $10K | $10K | Preselected only | In support of christian ministry |
| Devine-Majors Foundation | New York, NY | 1 | $10K | $10K | Preselected only | Unrestricted support of organizations exempt purpose |
| The Richard M Schulze Family Foundation | Minneapolis, MN | 2 | $10K | $5,000 | Yes | Human services |
| Kittsie & Charlie Thomas Family Foundation | Houston, TX | 1 | $10K | $10K | Preselected only | Program support |
| The Ross R and Candy L Bhappu Family Foundation | Englewood, CO | 1 | $10K | $10K | Preselected only | Prostate Cancer Education |
| Isaiah 5812 Foundation Inc | Parker, CO | 1 | $10K | $10K | Yes | Church |
| Boman Charitable Foundation C/O Bessemer Trust Co of Florida | West Palm Beach, FL | 1 | $10K | $10K | Preselected only | General exempt purpose |
| Wadsworth Family Foundation | Wallingford, CT | 1 | $10K | $10K | Yes | Community |
| The Coulter Family Foundation | Fort Worth, TX | 1 | $10K | $10K | Preselected only | Supports service men and women, veterans, and military fami… |
| Coretz Family Foundation | Tulsa, OK | 1 | $10K | $10K | Preselected only | General operations |
| The Good Shepherd's Heart Ministry | San Juan Capistrano, CA | 1 | $10K | $10K | Preselected only | Charitable support |
| The Ho Hing Dai Family Foundation Inc | Wilmington, DE | 1 | $10K | $10K | Preselected only | General & Unrestricted |
| Bnsf Railway Foundation | Fort Worth, TX | 3 | $9,500 | $3,050 | Yes | Matching gifts 1 |
| Sweet Tender Mercies Inc | Draper, UT | 2 | $8,806 | $4,403 | Yes | Knee surgery for jesse woelber |
| Tim and Lisa Walsh Family Foundation | Golden, CO | 1 | $7,500 | $7,500 | Preselected only | Program support |
| Frances C and William P Smallwood Foundation | Fort Worth, TX | 1 | $7,164 | $7,164 | Yes | Pau-wa-lu |
| The Aj and Lynda Scribante Charitable Foundation | Omaha, NE | 2 | $7,000 | $3,500 | Preselected only | General support |
| Scp Foundation C/O Richard L Smith II | Highlands Ranch, CO | 1 | $6,500 | $6,500 | Preselected only | General support |
| The Strohm Link Family Foundation | Greenwood Village, CO | 1 | $5,075 | $5,075 | Yes | Assistance with ordinary operating expenses |
| Amber Leigh Jones Family Foundation Inc | Bonita Beach, FL | 1 | $5,000 | $5,000 | Preselected only | Public support |
| The Foundation for the Advancement of Christianity | Colleyville, TX | 1 | $5,000 | $5,000 | Preselected only | Religious Ministry |
| Temple Hoyne Buell Foundation | Denver, CO | 1 | $5,000 | $5,000 | Yes | General operating support |
| Anthony & Delisa Mayer Foundation | Englewood, CO | 1 | $5,000 | $5,000 | Preselected only | Support organization's charitable purpose |
| Bellco Foundation | Greenwood Village, CO | 1 | $5,000 | $5,000 | Preselected only | Meet the immediate needs of residents of douglas and elbert… |
| Wyman Family Charitable Foundation | Sioux Falls, SD | 1 | $5,000 | $5,000 | Preselected only | General operating fund |
| Vanderpoel Conservation Foundation Xxxxx6009 | Chicago, IL | 1 | $5,000 | $5,000 | Preselected only | General |
| Riemer Family Foundation | Chicago, IL | 1 | $5,000 | $5,000 | Preselected only | Unrestricted charitable gift |
| Thomas Nelson Abdella MD Foundation | Las Vegas, NV | 1 | $5,000 | $5,000 | Preselected only | Foster care adoption orphan care |
| Richard and Betti Robinson Charitable Foundation | Norfolk, NE | 1 | $5,000 | $5,000 | Yes | General operations |
| The Sciortino Foundation Inc | Winter Park, FL | 1 | $5,000 | $5,000 | Preselected only | Catholic church |
| The National Arts Program Foundation | Malvern, PA | 1 | $4,450 | $4,450 | Preselected only | Art exhibition & contest awards |
| Blanche & Irving Laurie Foundation | Roseland, NJ | 1 | $4,000 | $4,000 | Yes | General oper supp |
| Hanna Family Perpetual Foundation | Roseburg, OR | 1 | $4,000 | $4,000 | Preselected only | To support general operations |
| Douglas County 4-H Foundation Inc | Franktown, CO | 4 | $3,999 | $749 | Yes | Hardship funds; General support - june show youth council; 4h enrollment scholarships |
| Calvary Foundation | McMurray, PA | 1 | $3,700 | $3,700 | Yes | Internet outreach |
| God's Gift | San Diego, CA | 1 | $3,500 | $3,500 | Preselected only | General support |
| Libertygives Foundation | Englewood, CO | 4 | $3,287 | $643 | Yes | General purpose |
| Chicago Educational Research Foundation | Chicago, IL | 1 | $3,000 | $3,000 | Preselected only | Johnnys ambassadorsis on a mission to educate teens, parent… |
| Andrews Winslow Foundation | Boston, MA | 1 | $3,000 | $3,000 | Preselected only | Cash support for charitable |
| Verizon Foundation | Basking Ridge, NJ | 4 | $2,526 | $125 | Preselected only | Other civic / community |
| Fred & Jean Allegretti Foundation | Fort Myers, FL | 1 | $2,500 | $2,500 | Yes | Community services |
| Mallon Family Foundation | Chicago, IL | 1 | $2,500 | $2,500 | Preselected only | General support |
| Richey May Cares Foundation | Englewood, CO | 2 | $2,188 | $1,094 | Yes | The foundation brings our community together to open doors…; Wellspring community was founded in 2008 by a mother who so… |
| Hats That Heal Inc | Castle Rock, CO | 2 | $2,058 | $1,029 | Preselected only | Charitable |
| Wood Foundation | Castle Rock, CO | 3 | $2,001 | $500 | Yes | To assist organization |
| 633 Immi Foundation Inc | Westfield, IN | 1 | $2,000 | $2,000 | Preselected only | Furthering The Spread of the Gospel of Jesus Christ |
| The Marilyn Lichtman Foundation | Wantagh, NY | 1 | $2,000 | $2,000 | Yes | General charity |
| The Joel and Teresa Pfister Foundation | Maple Grove, MN | 1 | $2,000 | $2,000 | Preselected only | Charitable contribution |
| Genesis One Foundation | Castle Rock, CO | 1 | $2,000 | $2,000 | Preselected only | Unrestricted |
| Jpmorgan Chase Foundation | New York, NY | 1 | $2,000 | $2,000 | Preselected only | Matching contribution (general operating support) |
| Analog Devices Foundation | Boston, MA | 1 | $1,552 | $1,552 | Yes | General support |
| Donald J Voorhies Charitable Foundation | New Iberia, LA | 1 | $1,500 | $1,500 | Preselected only | To provide financial support |
| Littleton Qplus | Littleton, CO | 1 | $1,500 | $1,500 | Preselected only | Sponsorship |
| The Janus Henderson Foundation | Denver, CO | 2 | $1,440 | $720 | Preselected only | Matching Gifts |
| Lincoln Financial Foundation Inc | Radnor, PA | 3 | $1,400 | $600 | Yes | Matching gifts |
| Land Family Foundation | Cornwall on Hudson, NY | 1 | $1,100 | $1,100 | Preselected only | General charitable purpose |
| American Warrior Initiative Inc | Madison, WI | 1 | $1,005 | $1,005 | Yes | Financial grant |
Source: IRS Form 990-PF Part XV, latest electronic return per foundation (2026-10-28). "Accepts applications" reflects the foundation's own checkbox on Part XV line 2. Grants to individuals excluded.
Common questions
Which foundations give to nonprofits in Castle Rock, Colorado?
Philip S Miller Charitable Trust, Stoller Foundation, Beyond the Mark Foundation, Heritage Mark Foundation, Arzbaecher Family Foundation C/O Robert C Arzbaecher and 95 others reported grants to Castle Rock organizations on their latest Form 990-PF.
How do I approach a foundation that doesn't accept applications?
A foundation that checks "contributes only to preselected organizations" on its 990-PF won't review a cold proposal. Look at who it funds, find a shared board member, grantee or advisor, and ask for an introduction. Foundations that accept applications usually list a contact and deadlines in Part XV; we show that text on each foundation's page.
Is this list complete?
No. It covers private foundations (Form 990-PF filers) whose latest electronic return lists at least one grant to an organization in Castle Rock. Community foundations and corporate giving programs file different forms and are not included yet.