Best Nonprofits Companies in San Diego, United States
The 53 best Nonprofits companies in San Diego, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Scintillon.
Ranked: Best Nonprofits companies in San Diego
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Scintillon Biomedical research institute developing novel therapies and technologies | $63M | 11 mo ago | Funding Raised | — | 2012 | — | — |
| 2 | National Marine Mammal Foundation Provider of marine mammal research, rescue, and education services | $6M | 7 mo ago | Funding Raised | — | 2009 | WordPressMySQLPHP+30 | — |
| 3 | Sbaoa Provider of resettlement services and life skills training for refugees | $2M | 18 mo ago | Funding Raised | — | 2009 | WordPress Site EditorWordPressMySQL+18 | — |
| 4 | Alliance-For-Africa Provider of resettlement and immigration services for refugees | $2M | 17 mo ago | Funding Raised | — | 1989 | WixSentryBootstrap+11 | — |
| 5 | Alpha Project Provider of housing, recovery, and support services for community members | $763K | 16 mo ago | Funding Raised | — | 1986 | Site Search 360Apache HTTP ServerCloudflare+10 | — |
| 6 | Jacobscenter Developer of real estate, economic programs, and community engagement initiatives | $615K | 152 mo ago | Funding Raised | — | 1995 | WordPressMySQLPHP+18 | — |
| 7 | Ocean Discovery Institute Provider of educational programs focused on oceanographic research and marine conservation | $497K | 173 mo ago | Funding Raised | — | 1999 | WordPressMySQLPHP+14 | — |
| 8 | Plant with Purpose Foundation focused on global poverty and environmental damage | $330K | 202 mo ago | Funding Raised | — | 1984 | WordPressMySQLPHP+32 | — |
| 9 | Godwit Foundation focused on businesses financially contribute to biodiversity targets while creating sustainable… | $276K | 58 mo ago | Public | — | 2021 | — | — |
| 10 | Whooo's Reading SaaS-based platform providing reading and writing skill development solutions | $276K | 65 mo ago | Acquired | Hayley Brooks Co-Founder | 2012 | RubyGoogle Sign-inBootstrap+21 | — |
Top 12 Nonprofits companies in San Diego
#1
Funding Raised · San Diego, California · founded 2012 · 36 employees$63Mraised▾
Biomedical research institute developing novel therapies and technologies. This institute focuses on translational research, creating tools to mitigate aging and treat diseases like HIV and Parkinson's. Research also explores biological imaging techniques and investigates neurological pathways related to food intake and satiety. The institute also includes a startup incubator to foster the growth of young biotech companies and offers educational programs for high school students. Its core mission is to translate scientific discoveries into real-world solutions and train the next generation of scientists.
- Aug 2025Grant (prize money)$1.1M
- May 2025Grant (prize money)$1.4M
- Apr 2025Grant (prize money)$2.5M
- Mar 2025Grant (prize money)$1.9M
#2
Funding Raised · San Diego, California · founded 2009 · 120 employees$5.6Mraised▾
Provider of marine mammal research, rescue, and education services. It conducts scientific research on marine mammal biology and medicine, focusing on the impact of human activities on these animals. The organization also provides rescue and rehabilitation services for injured or stranded marine mammals. Educational programs and outreach initiatives aim to increase public awareness and understanding of marine mammal conservation. These efforts include workshops, youth initiatives, and interactive experiences. The organization supports various conservation projects globally, focusing on endangered species and their habitats.
- Dec 2025Grant (prize money)$738.6K
- Sep 2025Grant (prize money)$584.4K
- Jun 2025Grant (prize money)$738.6K
- May 2025Grant (prize money)$235K
#3
Funding Raised · San Diego, California · founded 1989 · 107 employees$1.5Mraised▾
Provider of resettlement and immigration services for refugees. This includes assistance with housing, essential services, language support, and job placement. Additional support is offered in navigating bureaucratic processes related to legal status and citizenship. The organization also aids in connecting refugees with employers and provides business assistance to those seeking self-employment. Further programs offer help with household tasks and children's enrollment in school.
- Feb 2025Grant (prize money)$12.4K
- Jan 2025Grant (prize money)$747.5K
- Sep 2010Grant (prize money)$755.4K
#4
Funding Raised · San Diego, California · founded 2009$1.5Mraised▾
Provider of resettlement services and life skills training for refugees. These services aim to assist refugees in their transition to a new country. The organization offers programs covering language acquisition, job readiness, and cultural integration. Additional support includes legal aid, financial assistance, and access to essential resources such as food. The goal is to empower refugees to achieve self-sufficiency and become contributing members of their new communities.
- Jan 2025Grant (prize money)$855.4K
- Sep 2009Grant (prize money)$342.7K
- Sep 2007Grant (prize money)$342.7K
#5
Funding Raised · San Diego, California · founded 1986 · 46 employees$763.2Kraised▾
Provider of housing, recovery, and support services for community members. It empowers individuals, families, and communities by providing work opportunities, recovery programs, and support services. These services are designed for people motivated to change their lives and achieve self-sufficiency. The organization offers residential treatment, bridge shelters, family shelters, homeless outreach, rapid rehousing, transitional employment, and tenant peer support services. It also provides fire prevention services and a wheels of change program.
- Mar 2025Grant (prize money)$603.9K
- Jul 2010Grant (prize money)$159.3K
#6
Public · San Diego, California · founded 2021 · 2 employees$276Kraised▾
Provider of environmental services intended to provide tools to help slow down and potentially reverse biodiversity loss. The company's services include offering data to empower governments, businesses, organizations, and individuals to fight biodiversity loss, enabling clients to identify recurring problems, global support gaps and also research about them so as to create real change in the environment.
- Sep 2021Grant (prize money)$276K
#7
Funding Raised · San Diego, California · founded 1995 · 37 employees$615Kraised▾
Developer of real estate, economic programs, and community engagement initiatives. The organization plans real estate development projects. It supports programs for entrepreneurs and existing businesses. The entity also promotes community events and programs designed to encourage participation.
- Oct 2013Grant (prize money)$240K
- Aug 2011Grant (prize money)—
- Aug 2011Grant (prize money)$200K
- Nov 2010Grant (prize money)$175K
#8
Acquired · San Diego, California · founded 2012 · 6 employees$275.8Kraised▾
Saas-based platform providing reading and writing skill development solutions. The platform offers quiz-questions for students, personalized feedback by teachers, and performance insight of students for teachers.
- Feb 2021Grant (prize money)$275.8K
#9
Funding Raised · San Diego, California · founded 1999 · 58 employees$497.4Kraised▾
Provider of educational programs focused on oceanographic research and marine conservation. The organization facilitates learning experiences related to ocean environments. It offers opportunities to engage with various aspects of marine ecosystems. The focus is on promoting understanding and stewardship of oceanic resources.
- Jan 2012Grant (prize money)$25K
- Aug 2010Grant (prize money)$200K
- Sep 2009Grant (prize money)$272.4K
#10
Funding Raised · San Diego, California · founded 1984 · 81 employees$330Kraised▾
Plant With Purpose, a Christian development organization, reverses deforestation and poverty around the world by transforming the lives of the rural poor. For more than 35 years, Plant With Purpose has been a leader in linking international community development and environmental solutions, working with smallholder farmers in strategic areas where environmental degradation and poverty intersect. Plant With Purpose currently works in Burundi, Democratic Republic of the Congo, the Dominican Republic, Haiti, Mexico, Tanzania, and Thailand, employing an integrated methodology that combines environmental restoration, economic empowerment, and spiritual renewal. Activities include watershed restor
- Sep 2009Grant (prize money)$330K
#11
Funding Raised · San Diego, California · founded 1961 · 651 employees—raised▾
Project Concern International (PCI), a Global Communities Partner, is a global development organization that drives innovation from the ground up to enhance health, end hunger and overcome hardship—resulting in meaningful and measurable change in people’s lives.\n\nGuided by the core values of integrity, accountability, respect and creativity, PCI envisions a world in which the most vulnerable people will have the power to lift themselves out of poverty and to create vital, healthy lives for their families and communities now and for the future.\n\nFounded in 1961, PCI is an international development and humanitarian assistance organization dedicated to promoting community health and int
#12
Funding Raised · San Diego, California · founded 2011 · 223 employees—raised▾
Facilitator of youth-driven community development projects in Africa. This organization trains and places young African professionals in rural communities. These volunteers collaborate with residents to identify and implement small-scale projects addressing local needs. The focus is on fostering local ownership and building community resilience. The program aims to empower local communities and develop the skills of young African leaders. Volunteers receive training and support to facilitate sustainable change. The organization works with various partners to leverage expertise and resources for project implementation.
Funding & investor landscape
Market landscape — 10 sub-themes by coverage
Share of Nonprofits coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising