Best Foundations Companies in Wisconsin, United States
The 31 best Foundations companies in Wisconsin, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Accesscommunityhealthcenters.
Ranked: Best Foundations companies in Wisconsin
| # | Company | Disclosed funding | Last round | Stage | Employees | Tech stack | Web popularity | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Accesscommunityhealthcenters Provider of integrated medical, dental, and behavioral healthcare services | $187M | 16 mo ago | Funding Raised | 200 | WordPress Block EditorWordPressMySQL+18 | Top 5M | — |
| 2 | Ho Chunk Housing Community Development Agency Provider of housing and community development programs for tribal members | $93M | 172 mo ago | Funding Raised | 41 | Wix eCommerceWixSentry+12 | Top 50M | — |
| 3 | Slipstreaminc Developer of clean energy efficiency programs and renewable energy solutions | $55M | 15 mo ago | Funding Raised | 151 | DrupalMariaDBPHP+22 | Top 10M | — |
| 4 | Public Allies Developer of AmeriCorps apprenticeship programs for emerging leaders | $45M | 14 mo ago | Funding Raised | 444 | WordPressApple iCloud MailGoogle Workspace+31 | Top 10M | — |
| 5 | Porchlight, Inc. Provider of emergency shelter, housing, employment services, and community support | $5M | 20 mo ago | Funding Raised | — | WordPressMySQLPHP+22 | Top 10M | — |
| 6 | NWSCDC Foundation focused on community development | $4M | 13 mo ago | Funding Raised | — | Cart FunctionalitySquarespace CommerceSquarespace+23 | Top 50M | — |
| 7 | Diverseandresilient Provider of resources, programs, and services for LGBTQ+ individuals and communities | $3M | 181 mo ago | Funding Raised | — | WordPressMySQLPHP+18 | Top 10M | — |
| 8 | Hopehousemke Hope House offers homeless shelter and rapid rehousing facility. | $3M | 20 mo ago | Funding Raised | 28 | WordPressMySQLPHP+21 | Top 10M | — |
| 9 | Portal Foundation focused on assisting individuals with disabilities | $3M | 72 mo ago | Seed | — | — | — | — |
| 10 | Open Sky Education Non-profit organization focused on education | $1M | 219 mo ago | Funding Raised | — | Apple iCloud MailMicrosoft 365CodeMirror+22 | Top 10M | — |
| 11 | Unitedwaydanecounty Provider of community support services and resource mobilization | $745K | 188 mo ago | Funding Raised | 134 | WordPress Block EditorElementorWordPress+29 | Top 10M | — |
| 12 | Aldo Leopold Provider of resources promoting land stewardship and conservation ethic principles | $180K | 148 mo ago | Funding Raised | 32 | WebflowZURB FoundationMicrosoft Clarity+21 | Top 5M | — |
| 13 | Dairyforward Advocate for Wisconsin dairy farmers and industry partners | $149K | 223 mo ago | Funding Raised | 126 | HubSpot CMS HubSplidecore-js+16 | Top 50M | — |
Top 12 Foundations companies in Wisconsin
#1
Funding Raised · Madison, Wisconsin · founded 1982 · 200 employees$187.4Mraised▾
Provider of integrated medical, dental, and behavioral healthcare services. This organization offers a comprehensive suite of services, encompassing maternal and child health programs, oral surgery, pharmacy services, and telemedicine. They operate multiple clinics and employ a team of medical, dental, and behavioral health professionals. The organization also features patient advisory councils to ensure patient needs are met. They provide care to individuals with limited resources.
- Jun 2025Grant (prize money)$27.7M
- 2025Grant (prize money)$1.8M
- May 2025Grant (prize money)$27.7M
- May 2025Grant (prize money)$846.4K
#2
Funding Raised · Milwaukee, Wisconsin · founded 1992 · 444 employees$44.8Mraised▾
Developer of AmeriCorps apprenticeship programs for emerging leaders. These programs provide opportunities for underrepresented individuals to gain valuable skills and experience in public service while contributing to their communities. The programs include pathways to higher education and careers, fostering leadership development and community engagement. Alumni networks and ongoing support are also offered to participants.
- Aug 2025Grant (prize money)$18.9M
- Jul 2010Grant (prize money)$151.9K
- Aug 2009Grant (prize money)$15.4M
- Jun 2009Grant (prize money)$2.1M
#3
Funding Raised · Madison, Wisconsin · founded 1980 · 151 employees$54.7Mraised▾
Developer of clean energy efficiency programs and renewable energy solutions. It creates, tests, delivers, and scales next-generation programs to accelerate the transition to a clean energy economy. Partnerships with utilities, governments, and agencies drive innovation in addressing energy challenges. The company offers training and tools for workforce development in the clean energy sector, including building energy design tools and continuing education resources. It also provides research and analysis to support the energy transition. Annual impact reports detail progress toward climate resilience.
- Jul 2025Grant (prize money)$749.1K
- Jun 2025Grant (prize money)$1.4M
- May 2025Grant (prize money)$2.8M
- May 2025Grant (prize money)$4M
#4
Funding Raised · Milwaukee, Wisconsin · founded 1999$4.3Mraised▾
Foundation focused on community development
- Sep 2025Grant (prize money)$800K
- Dec 2021Grant (prize money)$500K
- Sep 2011Grant (prize money)$740.4K
- Sep 2010Grant (prize money)$800K
#5
Funding Raised · Madison, Wisconsin · founded 1985$5.2Mraised▾
Provider of emergency shelter, housing, employment services, and community support. It offers programs including emergency shelter for men and supportive housing options. The organization provides employment training through a product-based program. This program offers individuals opportunities to develop job skills and gain work experience. Revenue from product sales supports the organization's broader initiatives.
- Mar 2025Grant (prize money)$247.2K
- Apr 2014Grant (prize money)$51.9K
- May 2012Grant (prize money)$123.8K
- Apr 2012Grant (prize money)—
#6
Funding Raised · Milwaukee, Wisconsin · founded 1987 · 28 employees$3Mraised▾
It is the mission of Hope House to end homelessness and create healthy communities.
- Mar 2025Grant (prize money)$194.2K
- Oct 2011Grant (prize money)$579.7K
- Sep 2011Grant (prize money)—
- Sep 2011Grant (prize money)$30.7K
#7
Funding Raised · Tomah, Wisconsin · founded 1987 · 41 employees$93.1Mraised▾
Provider of housing and community development programs for tribal members. It offers assistance with homeownership, rental housing, and accessibility services. Community empowerment initiatives include cultural programming, youth activities, and family wellness education. Disaster and crisis response provides emergency support during times of need. Governance is provided by a board of commissioners.
- Jul 2012Grant (prize money)$150K
- Jan 2012Grant (prize money)$75M
- Sep 2011Grant (prize money)—
- Jun 2011Grant (prize money)$4.4M
#8
Seed · Grafton, Wisconsin · founded 1965$3Mraised▾
Foundation focused on assisting individuals with disabilities
#9
Funding Raised · Milwaukee, Wisconsin · founded 1995$3.3Mraised▾
Provider of resources, programs, and services for LGBTQ+ individuals and communities. It offers anti-violence support, capacity building, and leadership development initiatives. Sexual health resources include testing, care, and referrals. Community programs encompass school and youth-focused projects. The organization facilitates access to information, consulting, and presentation services.
- Sep 2011Grant (prize money)$1.5M
- Aug 2010Grant (prize money)$155K
- Jul 2010Grant (prize money)$1.6M
#10
Funding Raised · Waukesha, Wisconsin · founded 2006$1.2Mraised▾
Non-profit organization focused on education
- Jul 2008Grant (prize money)$597.5K
- Sep 2006Grant (prize money)$597.5K
#11
Funding Raised · Madison, Wisconsin · founded 1999 · 134 employees$744.8Kraised▾
Provider of community support services and resource mobilization. It unites the community to address critical needs such as financial security, health, education, and youth development. This is achieved through partnerships with local nonprofits, businesses, and volunteers. The organization facilitates access to resources and opportunities for individuals and families, aiming to improve well-being and create systemic change. Services include connecting individuals with assistance programs, promoting volunteerism, and advocating for public policies that benefit the community. The organization also invests in programs designed to create lasting positive impact.
- Mar 2011Grant (prize money)$194.8K
- Sep 2010Grant (prize money)$550K
#12
Funding Raised · Baraboo, Wisconsin · founded 1982 · 32 employees$180Kraised▾
Provider of resources promoting land stewardship and conservation ethic principles. It offers educational materials for various age groups and educators. The organization facilitates events, tours, and online programs. It supports fellowships and maintains archives related to conservation.
- Jun 2014Grant (prize money)$135K
- Aug 2008Grant (prize money)$45K
Funding & investor landscape
Market landscape — 10 sub-themes by coverage
Share of Foundations coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising