| Sadie Kruse | Angel/Individual | United States, Madison, Wisconsin | Advertising, Health Care, E-commerce | Get data | Get data | Details |
| Greg Tracy | Angel/Individual | United States, Madison, Wisconsin | Health Care, Wearables, Hospitals | Get data | Get data | Details |
| Duncan Niederauer | Private Equity Firm, Angel/Individual, Investment Partner | United States, Madison, New Jersey | Investment Management, Android, Cryptocurrency | Get data | Get data | Details |
| Edward Walczak | Private Equity Firm, Angel/Individual, CEO | United States, Madison, Wisconsin | Health Care, Commercial, Hospitals | 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 |
| Seth Kravitz | Angel/Individual | United States, Madison, Wisconsin | Advertising, E-commerce, Events Services | Get data | Get data | Details |
| Ji Meng | Angel/Individual | United States, Madison, Mississippi | Health Care, Space Launch, General Aviation | Get data | Get data | Details |
| Trey Pittman | Angel/Individual | United States, Madison, Mississippi | Customer Service, Enterprise Software, Automotive | Get data | Get data | Details |
| Dan Blake | Venture Capital, Private Equity Firm, Angel/Individual | United States, Madison, Wisconsin | Investment Management, Portfolio Management, Finance | Get data | Get data | Details |
| Brian Durst | Angel/Individual | United States, Madison, Wisconsin | Consumer Goods, Manufacturing, Nutrition | Get data | Get data | Details |
| Mark Bakken | Venture Capital, Private Equity Firm, Angel/Individual | United States, Madison, Wisconsin | Health Care, Data Integration, Music Venues | Get data | Get data | Details |
| Jason 🚀 Weaver | Angel/Individual | United States, Madison, Alabama | Advertising, E-commerce, Enterprise Software | Get data | Get data | Details |
| Jon Eckhardt | Angel/Individual | United States, Madison, Wisconsin | Health Care, Research and Development, Wellness | 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 |
| Kieran Furlong | Angel/Individual | United States, Madison, Wisconsin | Industrial Energy Efficiency, Energy, Engineering | Get data | Get data | Details |
| Tom Eggert | Angel/Individual | United States, Madison, Wisconsin | Health Care, Enterprise Software, Community Development | Get data | Get data | Details |
| Greg Robinson | Venture Capital, Private Equity Firm, Angel/Individual | United States, Madison, Wisconsin | Enterprise Software, Analytics, Mobile | Get data | Get data | Details |
| Mark Bakken | Venture Capital, Private Equity Firm, Angel/Individual | United States, Madison, Wisconsin | Health Care, Patient Management, Wellness | Get data | Get data | Details |
| Thomas Mackie | Angel/Individual | United States, Madison, Wisconsin | Health Care, Automotive, Information Technology (IT) | Get data | Get data | Details |
| Ryan Damico | Angel/Individual | United States, Madison, Wisconsin | Wellness, Enterprise Software, Design | Get data | Get data | Details |
| Sage Weil | Angel/Individual | United States, Madison, Wisconsin | Enterprise Software, Broadcasting, Open Source | 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 |
| David Sickle | Venture Capital, Private Equity Firm, Angel/Individual | United States, Madison, Wisconsin | Health Care, Hospitals, Wellness | Get data | Get data | Details |
| Sahab Aslam | Angel/Individual, Investor | United States, Madison, Wisconsin | Software Development, Data Services, Electronic Health Records (EHR) | Get data | Get data | Details |
| Philip Crawford | Angel/Individual | United States, Madison, Wisconsin | Enterprise Software, Retail, Software | Get data | Get data | Details |
| Jay Handy | Angel/Individual | United States, Madison, Wisconsin | Retail | Get data | Get data | Details |
| Brian Wiegand | Venture Capital, Private Equity Firm, Angel/Individual, Fund Of Funds | United States, Madison, Wisconsin | Commercial, Investment Management, Portfolio Management | Get data | Get data | Details |
| Jason Corsello | Venture Capital, Private Equity Firm, Angel/Individual, Investment Partner | United States, Madison, Connecticut | Health Care, Talent Management, E-commerce | Get data | Get data | Details |
| Bob Wood | Venture Capital, Accelerator, Private Equity Firm, Angel/Individual | United States, Madison, Wisconsin | Advertising, Health Care, E-commerce | Get data | Get data | Details |
| Brian Wiegand | Venture Capital, Private Equity Firm, Angel/Individual, Fund Of Funds | United States, Madison, Wisconsin | Enterprise Software, Investment Management, CRM | Get data | Get data | Details |
| Michael Bruno | Angel/Individual | United States, Madison, Wisconsin | Recreation | 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 |
| Jesse Waldron | Angel/Individual | United States, Madison, Wisconsin | Health Care, Hospitals, Wellness | Get data | Get data | Details |
| Ravi Kalla | Angel/Individual | United States, Madison, Wisconsin | Systems | Get data | Get data | Details |
| Randy Brandoff | Angel/Individual | United States, Madison, Connecticut | Productivity Software, Private School | Get data | Get data | Details |
| Gregg Fergus | Angel/Individual | United States, Madison, Wisconsin | Patient Care, Health Care, Wellness | Get data | Get data | Details |
| Brian Becker | Angel/Individual | United States, Madison, Wisconsin | Events Services, Music | Get data | Get data | Details |
| Steven Mayer | Angel/Individual | United States, Madison, Wisconsin | Medical Devices | Get data | Get data | Details |
| Ray Zemon | Angel/Individual | United States, Madison, Wisconsin | Advertising | Get data | Get data | Details |
| Darren Shultz | Angel/Individual | United States, Madison, Wisconsin | Advertising, E-commerce, Events Services | Get data | Get data | Details |
