Best Health and Wellness Grants for Nonprofits in California

Nonprofit Sustainability Initiative San Diego

Investing in Nonprofit Impact

The Nonprofit Sustainability Initiative (NSI) San Diego is a pooled fund fiscally sponsored by Catalyst of San Diego & Imperial Counties inviting applications from September 1, 2026 onward to support non-profit organizations pursuing formal sustained collaboration partnerships that increase mission impact, organizational effectiveness, and long-term sustainability.

Strengthening Nonprofits Through Collaboration

Collaboration is one of the most powerful paths towards sustained impact, and yet it is often one of the most under-resourced. Many nonprofits lack access to the flexible, discretionary funding required to navigate complex transitions while continuing to deliver on their missions.

NSI San Diego helps close that gap by supporting a range of collaboration models, including:

• Jointly managed programs
• Back-office consolidations
• Shared ventures
• Full-scale mergers.

With the right support in place, organizations can reduce duplicative work, strengthen internal operations, and focus more of their time and energy where it matters most: serving their communities.

Responding to a Changing Nonprofit Landscape

Nonprofits today are facing increasingly destabilizing conditions that threaten their long-term viability. Federal funding cuts, heightened scrutiny, and shifting policy environments have changed what risk looks like and how quickly it can compound. The pace of these challenges means organizations are losing capacity faster than it can be rebuilt.

NSI San Diego responds to these challenges by investing in the kinds of structural supports that help nonprofits adapt, stabilize, and continue serving communities.

Exploratory Grants support two or more organizations that are ready to engage in structured discussions regarding a potential strategic partnership.

Organizations receiving Exploratory Grant funding are not committing to a specific outcome. Rather, they are committing to participate in a good-faith process of exploration, due diligence, and negotiation to determine whether a partnership would advance their missions and better serve their communities.

• Potential activities may include:
• Strategic assessment and readiness discussions
• Facilitation and negotiation support
• Organizational due diligence
• Governance and leadership conversations
• Financial and operational analysis
• Exploration of partnership models

Exploratory Grants typically range from $20,000–$40,000.

Funds are intended primarily for third-party consultants and technical assistance providers supporting the exploratory process.

Nonprofit Sustainability Initiative San Diego

Investing in Nonprofit Impact

The Nonprofit Sustainability Initiative (NSI) San Diego is a pooled fund fiscally sponsored by Catalyst of San Diego & Imperial Counties inviting applications from September 1, 2026 onward to support non-profit organizations pursuing formal sustained collaboration partnerships that increase mission impact, organizational effectiveness, and long-term sustainability.

Strengthening Nonprofits Through Collaboration

Collaboration is one of the most powerful paths towards sustained impact, and yet it is often one of the most under-resourced. Many nonprofits lack access to the flexible, discretionary funding required to navigate complex transitions while continuing to deliver on their missions.

NSI San Diego helps close that gap by supporting a range of collaboration models, including:

• Jointly managed programs
• Back-office consolidations
• Shared ventures
• Full-scale mergers.

With the right support in place, organizations can reduce duplicative work, strengthen internal operations, and focus more of their time and energy where it matters most: serving their communities.

Responding to a Changing Nonprofit Landscape

Nonprofits today are facing increasingly destabilizing conditions that threaten their long-term viability. Federal funding cuts, heightened scrutiny, and shifting policy environments have changed what risk looks like and how quickly it can compound. The pace of these challenges means organizations are losing capacity faster than it can be rebuilt.

NSI San Diego responds to these challenges by investing in the kinds of structural supports that help nonprofits adapt, stabilize, and continue serving communities.

Implementation Grants support two or more organizations that have reached an agreement to pursue a formal collaboration following an exploratory process.

Examples of eligible costs include:

• Financial and accounting services
• Technology and systems integration
• Human resources integration
• Communications and branding
• Board development and governance transition
• Asset consolidation
• Lease termination costs
• Staff transition and severance expenses
• Legal fees (when pro bono resources are unavailable)

Implementation Grants typically range from $20,000–$50,000.

Grant funds are intended to support one-time implementation and transition costs. While implementation funding is primarily intended for external costs, organizations may request support for limited staff-related expenses if they can demonstrate a unique, time-bound role that is essential to successful implementation.

The Workforce Education and Training Peer Personnel Training and Placement program aims to provide essential training for peer personnel on critical issues such as crisis management, suicide prevention, and recovery planning. This initiative emphasizes the inclusion of individuals with lived experience in mental health services, ensuring they receive the necessary support and training. The program outlines a comprehensive framework for recruitment, training, placement, and evaluation to effectively prepare peer personnel for their roles.

California Fire Foundation

The California Fire Foundation, a non-profit 501 (c)(3) organization, provides emotional and financial assistance to families of fallen firefighters, firefighters and the communities they protect. Formed in 1987 by California Professional Firefighters, the California Fire Foundation’s mandate includes an array of survivor assistance projects and community initiatives.

California Fire Foundation Proposition 4 Grant

The California Fire Foundation (CFF) is pleased to announce the Proposition 4 Wildfire Prevention & Firefighter Safety Grant Program, funded through the voter-approved $10 billion Safe Drinking Water, Wildfire Prevention, Drought Preparedness, and Clean Air Bond Act.

Of the historic statewide investment, approximately $1.5 billion is dedicated to wildfire and forest resilience. CFF has been entrusted with $13.8 million of these funds to deploy directly to local fire departments, firefighter associations, nonprofit organizations, and partners across California. These grants are designed to strengthen firefighter safety, enhance community preparedness, and support proactive wildfire prevention at the local level.

As wildfire risk continues to grow across the state, local agencies and community-based organizations remain on the front lines. Proposition 4 funding provides critical resources to ensure those closest to the work have the tools, equipment, and support they need to protect lives, property, and natural landscapes.

Funding Categories

The California Fire Foundation supports projects that actively address disaster preparedness and/or prevention needs, which protect and enhance the public’s safety or the safety of California’s firefighters and other first responders, including: Firefighter Health & Safety; Specialized Firefighting Equipment; Vegetation and Fuels Management; and Public Education & Outreach.

Only one grant application per organization, per funding cycle may be submitted. Fire departments and firefighter associations serving the same community may apply separately. CFF does not require matching funds.

Firefighter Health & Safety

Grants in this category focus on protecting firefighters' physical, mental, and behavioral health. Examples include:

• Cancer prevention, research, and treatment initiatives
• Mental and behavioral health programs
• Peer support and resilience programs for firefighters and their families
• Physical therapy recovery equipment (saunas, cold plunge)