Dave began his career working at Center Rental & Sales in Denver, Colorado. Dave took over as President in 1979 when the business had one storefront and three employees. Over the next 20 years, Dave built Center Rental into one of the premier construction equipment rental companies in the country, with 14 branches across the Western United States. In 1997, Dave sold Center Rental to RSC Equipment. He served on the board of directors for RSC for several years, helping it attain unprecedented growth in the late 1990s.
Dave left RSC Equipment in 2000 to embark on a second career in equity investing. Over the past decade, Dave has guided several companies resulting in increased profitability.