The trust concentrates its giving on local San Antonio–area organizations that serve children with disabilities and special needs, along with targeted support for a regional university. Most grants are large, unrestricted charitable gifts to operational providers of pediatric rehabilitation, specialized summer programs, and service centers for vulnerable children. The portfolio indicates a consistent commitment to long-term institutional support rather than many small awards.
He Stumberg Sr Orphans Crippled Children & Handicapped Persons Trust centers its giving on children with disabilities and special needs, with recent grants showing repeated support for pediatric rehabilitation, specialized camp programs, and services for vulnerable children and families. The largest recent awards went to Mission Road Development Center, Camp John Marc, and Texas Scottish Rite Hospital for Crippled Children, each receiving more than $900,000 in 2024. That pattern points to a trust that makes major institutional gifts rather than a broad scatter of small grants. The portfolio also includes support for Trinity University in San Antonio, showing that the trust’s giving extends beyond direct child-serving programs into regional higher education. Within the child-focused work, the funder backs organizations that provide day services, therapeutic support, and structured recreational opportunities for children with special needs. Most of the recent grant list is concentrated in Texas, especially San Antonio-area nonprofits, which fits the trust’s local scope of giving. The mix of large recurring awards and smaller one-time gifts suggests a portfolio built around core relationships with a handful of long-term recipients.
In pediatric orthopedic and rehabilitation care, the trust gave $925,106 to Texas Scottish Rite Hospital for Crippled Children for charitable support. That grant sits alongside earlier support for Shriners Hospital for Children, indicating interest in medical and therapeutic care for children with serious needs. For specialized summer programming, it gave $955,106 to Camp John Marc for charitable support, and an earlier $35,000 grant to Camp John Marc (belle). Those awards point to a recurring relationship with a camp serving children with special needs. The trust also backs day programs and service centers for at-risk children and families. Mission Road Development Center received $955,106 for charitable support, while Brighton Center received $30,000 in 2024 and $20,000 in 2023. Other San Antonio recipients, including Autism Treatment Center and Children's Association for Maximum Potential, show a broader interest in community-based support services.
$370K
$0
$77K
$392K
Most grants fall between $10K and $119K, with a median of $18K.
25th Percentile
$10K
Median
$18K
75th Percentile
$119K
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Concentrated, high-value grants to a small number of local institutional grantees; emphasis on repeat/major institutional support for service delivery to children with disabilities and related community programs.
Notable grantees: Mission Road Development Center, Camp John Marc, Texas Scottish Rite Hospital for Crippled Children, Trinity University
Typical grants cluster at a meaningful size: the 25th percentile is $10,000, the median is $17,500, and the 75th percentile is $118,724. At the top end, several awards exceed $900,000, showing a portfolio with a few very large anchor gifts and many smaller charitable grants. The recent record also shows repeat support for the same organizations across multiple years, including Camp John Marc, Mission Road Development Center, and Brighton Center. The trust appears to operate as a private charitable trust making direct grants rather than program-related investments, and it does not fund individuals.
Giving is overwhelmingly local and concentrated in Texas, with 94% of grants going to recipients in the trust’s HQ state. San Antonio is the main hub, including Mission Road Development Center, Trinity University, Brighton Center, and several other city-based recipients. Dallas also appears through Camp John Marc and Texas Scottish Rite Hospital for Crippled Children. Outside Texas, one recent recipient is Shriners Hospital for Children in Tampa, Florida. All recent grants in the provided list went to U.S. recipients.
Its giving is centered on children with disabilities and special needs, especially pediatric rehabilitation, special-needs camp programming, and day services or service centers for vulnerable children and families. The recent grant list also includes a regional higher-education recipient, Trinity University in San Antonio.
The typical gift size is $10,000 at the 25th percentile, $17,500 at the median, and $118,724 at the 75th percentile. The recent record also includes several much larger awards above $900,000, indicating a mix of smaller charitable grants and major institutional gifts.
Yes. The recent grants list shows repeat support for Camp John Marc across 2023 and 2024, Mission Road Development Center across 2023 and 2024, and Brighton Center in both 2023 and 2024. That pattern suggests ongoing relationships rather than one-time awards.
It gives most often in Texas, which accounts for 94% of grants in the data. San Antonio is the clearest center of activity, with multiple recipients there, while Dallas also appears through Camp John Marc and Texas Scottish Rite Hospital for Crippled Children.
2025
Source: IRS Form 990-PF, fiscal year 2025.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| Trinity University | San Antonio, TX | $369,894 | 2025 | CHARITABLE |
| MISSION ROAD DEVELOPMENT CENTER | SAN ANTONIO, TX | $955,106 | 2024 | CHARITABLE |
| CAMP JOHN MARC | DALLAS, TX | $955,106 | 2024 | CHARITABLE |
| TEXAS SCOTTISH RITE HOSPITAL FOR CRIPPLED CHILDREN | DALLAS, TX | $925,106 | 2024 | CHARITABLE |
| BRIGHTON CENTER | SAN ANTONIO, TX | $30,000 | 2024 | CHARITABLE |
| MISSION ROAD DEVELOPMENT CENTER | SAN ANTONIO, TX | $35,000 | 2023 | CHARITABLE |
| CAMP JOHN MARC (BELLE) | DALLAS, TX | $35,000 | 2023 | CHARITABLE |
| BRIGHTON CENTER | SAN ANTONIO, TX | $20,000 | 2023 | CHARITABLE |
| KINETIC KIDS | SAN ANTONIO, TX | $15,000 | 2023 | CHARITABLE |
| SHRINERS HOSPITAL FOR CHILDREN | TAMPA, FL | $15,000 | 2023 | CHARITABLE |
| SA LIFE ACADEMY | San Antonio, TX | $15,000 | 2023 | CHARITABLE |
| CHILDREN'S ASSOCIATION FOR MAXIMUM POTENTIAL | SAN ANTONIO, TX | $10,000 | 2023 | CHARITABLE |
| AUTISM TREATMENT CENTER | SAN ANTONIO, TX | $10,000 | 2023 | CHARITABLE |
| PROJECT MEND | San Antonio, TX | $7,500 | 2023 | CHARITABLE |
| THE ARC OF SAN ANTONIO INC | SAN ANTONIO, TX | $5,000 | 2023 | CHARITABLE |
| MORGANS WONDERLAND | SAN ANTONIO, TX | $5,000 | 2023 | CHARITABLE |
Trinity University
$369,894CHARITABLE
CAMP JOHN MARC
$955,106CHARITABLE
CHARITABLE
CAMP JOHN MARC (BELLE)
$35,000CHARITABLE
SA LIFE ACADEMY
$15,000CHARITABLE
AUTISM TREATMENT CENTER
$10,000CHARITABLE