| Paul Weiss | Venture Capital, Private Equity Firm | United States, Madison, Wisconsin | Patient Care, Health Care, Hospitals | Get data | Get data | Details |
| John Neis | Venture Capital, Private Equity Firm, Investor | United States, Madison, Wisconsin | Patient Care, Health Care, Hospitals | Get data | Get data | Details |
| Steve Mech | Venture Capital, Private Equity Firm, Angel/Individual | United States, Milwaukee, Wisconsin | Community Development, Office Space, Small and Medium Businesses | Get data | Get data | Details |
| Mark Bakken | Venture Capital, Private Equity Firm, Micro VC | United States, Madison, Wisconsin | Health Care, Data Integration, Wearables | Get data | Get data | Details |
| Shawn Dennis | Venture Capital, Investment Bank, Private Equity Firm, Investor | United States, Madison, Wisconsin | Emerging Technology, Consumer Research, Accounting | Get data | Get data | Details |
| Scott Button | Venture Capital, Private Equity Firm | United States, Madison, Wisconsin | Patient Care, Health Care, Hospitals | Get data | Get data | Details |
| Tim Keane | Angel Group | United States, Milwaukee, Wisconsin | Health Care, E-commerce, Events Services | Get data | Get data | Details |
| Aaron Bohr | Angel/Individual | United States, Janesville, Wisconsin | Advertising, Remote Work Tech, Data Science | Get data | Get data | Details |
| Caroline Casson | Venture Capital, Angel Group, Private Equity Firm | United States, Madison, Wisconsin | Health Care, Digital Services, Cybersecurity | Get data | Get data | Details |
| Will Tesch | Angel/Individual | United States, Milwaukee, Wisconsin | Health Care, Wellness, Medical Software | Get data | Get data | Details |
| Michael Nall | Angel/Individual | United States, Milwaukee, Wisconsin | Accounting, Enterprise Software, Digital Media | Get data | Get data | Details |
| Cory Nou | Angel/Individual | United States, Wisconsin | Enterprise Software, Android, Education | Get data | Get data | Details |
| Michael Mckeehan | Angel/Individual, Marketing Operator | United States, Lake Geneva, Wisconsin | Advertising, E-commerce, Customer Service | Get data | Get data | Details |
| Troy Vosseller | Venture Capital, Accelerator, Private Equity Firm, Angel/Individual, Finance Operator, Venture Debt | United States, Milwaukee, Wisconsin | Clean Tech, Health Care, High-growth Startups | Get data | Get data | Details |
| Dan Einhorn | Venture Capital, Private Equity Firm, Micro VC | United States, Milwaukee, Wisconsin | Advertising, Health Care, Digital Services | Get data | Get data | Details |
| John Miller | Venture Capital, Private Equity Firm | United States, Milwaukee, Wisconsin | Community Development, Android, Energy | Get data | Get data | Details |
| Tad Milbourn | Angel/Individual | United States, Madison, Wisconsin | E-commerce, Android, Small and Medium Businesses | Get data | Get data | Details |
| Steve Pogorzelski | Venture Capital, Private Equity Firm, Angel/Individual, Investment Partner | United States, New Berlin, Wisconsin | Health Care, Cybersecurity, Investment Management | Get data | Get data | Details |
| David Arnstein | Venture Capital, Private Equity Firm | United States, Milwaukee, Wisconsin | Patient Care, Health Care, Hospitals | Get data | Get data | Details |
| Ryan Sweeney | Venture Capital, Accelerator, Corporate Venture Capital, Private Equity Firm, Investor | United States, Madison, Wisconsin | Advertising, Health Care, E-commerce | Get data | Get data | Details |
| Andrew Walker | Venture Capital, Private Equity Firm | United States, Madison, Wisconsin | Advertising, Health Care, E-commerce | Get data | Get data | Details |
| Kevin Glendinning | Angel/Individual, Investor | United States, Milwaukee, Wisconsin | Community Development, Android, Education | Get data | Get data | Details |
| Vikas Jain | Angel/Individual | United States, Brookfield, Wisconsin | Health Care, Enterprise Software, Lifestyle Products | Get data | Get data | Details |
| Randy Knaflic | Angel/Individual | United States, Milwaukee, Wisconsin | Productivity Software, Consumer Internet, Consulting | Get data | Get data | Details |
| Ben Wolf | Angel/Individual | United States, Wisconsin | Android, Information Technology (IT), Software | Get data | Get data | Details |
| Noah Sabich | Private Equity Firm, Investment Partner | United States, Milwaukee, Wisconsin | Enterprise Software, Investment Management, Remediation | Get data | Get data | Details |
| David Becker | Venture Capital, Private Equity Firm, Angel/Individual, Investment Partner, Investor | United States, Madison, Wisconsin | Advertising, Autonomous Vehicles, Cybersecurity | Get data | Get data | Details |
| Christopher Eckstrom | Venture Capital, Private Equity Firm | United States, Madison, Wisconsin | Health Care, Equipment Manufacturing, Radiology | Get data | Get data | Details |
| Terry Kelly | Venture Capital | United States, Madison, Wisconsin | Health Care, Consumer Research, Women Founded | Get data | Get data | Details |
| David Guinther | Venture Capital, Private Equity Firm, Micro VC | United States, Madison, Wisconsin | Health Care, Hospitals, E-commerce | Get data | Get data | Details |
| Stephen Einhorn | Micro VC | United States, Milwaukee, Wisconsin | Health Care, Hospitals, Messaging | Get data | Get data | Details |
| David Trotter | Venture Capital, Private Equity Firm, Micro VC | United States, Neenah, Wisconsin | Health Care, Apps, Energy | Get data | Get data | Details |
| Alvin Vitangcol | Venture Capital, Private Equity Firm, Micro VC | United States, Milwaukee, Wisconsin | Advertising, Health Care, Digital Services | Get data | Get data | Details |
| Joe Miotke | Venture Capital, Accelerator, Private Equity Firm, Angel/Individual, Finance Operator, Venture Debt, Investment Partner | United States, Milwaukee, Wisconsin | Clean Tech, High-growth Startups, Sports | Get data | Get data | Details |
| John McIntyre | Founder, Angel/Individual, Investor | United States, Madison, Wisconsin | Health Care, Enterprise Software, Customer Engagement | Get data | Get data | Details |
| Jordan Curnes | Angel/Individual | United States, Milwaukee, Wisconsin | Health Care, Wearables, Equipment Manufacturing | Get data | Get data | Details |
| Elon Musk | Angel/Individual | United States, Shawano, Wisconsin | Leisure, Energy, Chemical | Get data | Get data | Details |
| John Torinus | Angel/Individual | United States, West Bend, Wisconsin | Productivity Software | Get data | Get data | Details |
| Jay Jensen | Angel/Individual | United States, Madison, Wisconsin | Customer Service, Software, Manufacturing | Get data | Get data | Details |
| Shannon Lory | Angel/Individual | United States, Madison, Wisconsin | Education, Software Development, Virtual Reality | Get data | Get data | Details |
| Michael Thorson | Angel/Individual | United States, Madison, Wisconsin | Productivity Software | Get data | Get data | Details |
| Kyle Kuzma | Angel/Individual | United States, Milwaukee, Wisconsin | Advertising, Sports Events, E-commerce | Get data | Get data | Details |
| Christopher Armbrust | Angel/Individual | United States, Mequon, Wisconsin | Health Care, Equipment Manufacturing, Wellness | Get data | Get data | Details |
| Mirko Novakovic | Angel/Individual | United States, Milwaukee, Wisconsin | Application Integration, Enterprise Software, Energy | Get data | Get data | Details |
| Jefferson Deangelis | Angel/Individual | United States, Milwaukee, Wisconsin | Productivity Software, Systems | Get data | Get data | Details |
| Pehr Anderson | Angel/Individual | United States, Milwaukee, Wisconsin | Productivity Software | Get data | Get data | Details |
| R. Harris | Angel/Individual | United States, Milwaukee, Wisconsin | API, Productivity Software, Plant-Based Products | Get data | Get data | Details |
| Patrick Willms | Angel/Individual | United States, Thiensville, Wisconsin | Productivity Software | Get data | Get data | Details |
| Eric Reis | Angel/Individual | United States, Wausau, Wisconsin | Design, Education, Multimedia | Get data | Get data | Details |
| Michael Baum | Angel/Individual | United States, Green Bay, Wisconsin | Accounting, Automotive, Information Services | Get data | Get data | Details |