James & Amy Shimberg Foundation Inc

Enterprise Holdings Foundation

Saint Louis, MO

Enterprise Holdings Foundation supports nonprofits in health, education, arts, disaster relief, reforestation, hunger relief, and community equity, with an emphasis on organizations actively supported by Enterprise employees and their families. Its reported grants range widely: 2024 giving averaged about $7,700 across 9,499 grants, while the foundation also offers awards of up to $40,000; it supports communities where Enterprise operates worldwide. Unsolicited requests are accepted at any time, but eligible applications must be submitted by an Enterprise team member or their spouse or domestic partner on behalf of a nonprofit they actively support.

Duke Energy Foundation

Charlotte, NC

The Duke Energy Foundation funds workforce development, local economic development and recovery, disaster resilience, conservation, and economic opportunity in communities across North Carolina, South Carolina, Florida, Ohio, Kentucky, and Indiana. It reports more than $30 million in annual charitable grants; awards vary widely, with a 2024 median of $25,000, and applications of $20,000 or less are accepted on a rolling basis. Applicants should contact their local Foundation representative before applying.

Irving Joseph Charitable Trust

Tampa, FL

Vinik Family Foundation

Tampa, FL

The Vinik Family Foundation supports arts and culture, education, health, human services, and startup development, with most of its giving going to Florida and additional grants in Massachusetts and other states. Its 2024 grants had a median of $50,000 and ranged from $258 to $2.12 million. It funds only preselected organizations and does not accept unsolicited requests.

The Yerrid Foundation Inc

Tampa, FL

The Yerrid Foundation supports charitable organizations, especially children’s causes and pediatric cancer, with grants also going to areas such as youth development, homelessness, arts, animal welfare, and public safety. Its 2025 grants ranged from $500 to $100,000, with a median of $10,000; most funding went to Florida, with additional grants in Texas and elsewhere. It funds only preselected organizations and does not accept unsolicited requests.

Clark Family Fund Inc

Tampa, FL

The fund primarily supports nonprofits creating opportunities for people with special needs and their families, including employment, vocational, and accessible learning programs; its website states a preference for Ohio nonprofits, though recent grants went mostly to Florida organizations. In 2025, grants ranged from $500 to $7,500, with a median of $1,000. It does not accept unsolicited requests, but organizations may email inquiries year-round.

The Michael and Phyllis Warren Family

Gainesville, FL

Chris T Sullivan Foundation Inc

Tampa, FL

The foundation supports children and families, scholarships, youth development, education, mental health and trauma recovery, and substance-abuse recovery. Its 2024 grants ranged from $1,951 to $250,000, with a median of $10,000; most funding went to Florida, followed by Virginia. The profile does not state whether it accepts unsolicited requests.

Rays Baseball Foundation Inc

St Petersburg, FL

The Rays Baseball Foundation supports education, youth development, wellness, and social responsibility, primarily in its Florida community. In 2024, it made 65 grants ranging from $5,500 to $201,000, with a median of $20,000; its Community Fund program offers twenty $5,000 grants to eligible community-based nonprofits. The program requires an online application, but the profile does not state whether unsolicited requests are accepted.

SBJ Resch Family Foundation Inc

Tampa, FL

SBJ Resch Family Foundation supports nonprofits working in areas such as children and families, health, education, community programs, and religion, primarily in Florida. Its 2025 grants ranged from $795 to $400,000, with a median of $3,000. It does not restrict giving to preselected organizations, but the profile does not explicitly say whether it accepts unsolicited requests.

Top Jewish Foundation Inc

Tampa, FL

TOP Jewish Foundation supports charitable giving through donor-advised, endowment, and managed funds, with grants benefiting Jewish organizations, federations, synagogues, schools, and other causes. Its 2025 filing reported 99 grants ranging from $5,250 to $1.47 million, with a median of $20,000; most grant dollars went to Florida, though it also supports organizations elsewhere. The information provided does not state whether it accepts unsolicited requests.

United Way Suncoast Inc

Tampa, FL

United Way Suncoast funds nonprofit programs focused on education, financial security, and community resiliency, with particular attention to ALICE households. Community investment awards are typically about $60,000 annually (usually $20,000–$100,000) for programs serving Hillsborough, Pinellas, Manatee, Sarasota, and DeSoto counties in Florida. It invites nonprofit applications for community investment funding.