Prior to forming Larsen Commercial in 2000, Mark worked for two of the nation's largest commercial real estate firms–CBRE and Grubb & Ellis–for 15 years. A native to the DC area, Mark has extensive knowledge of the local markets and commercial real estate landscape. He has represented a broad range of both tenants and landlords on a variety of transactions across the globe. Currently, Mark provides 100% tenant representation brokerage services and manages the Larsen Commercial brokerage team.
Allstate, American Insurance Center, ANS, AOL, CapitalSource Bank, Digex, Eagle Bank, FGM, Frontier Global Center, Global Crossing, Hospital Corp of America, IC3, Intermedia Communications, ITT Educational Services, K. Hovnanian, MainStreet Bank, The M Group, Mitre, Mitretek, National Academy of Sciences, Nextel, Northrop Grumman, Novant Health / UVA Health System, UVA Doctors Group, Novell, Orbcomm, Orbital Services, PacWest Bank, Ryland Homes, SAP, Software AG, TV Answer, United Press International, Virginia Center of Innovative Technology, Virginia Heritage Bank, WB Engineers+Consultants, Web.com, Network Solutions, Veranex Solutions
- CBRE’s highest annual producer in the 25 year history of its four-office Mid-Atlantic region
- Greater Washington Commercial Association of Realtors as a top regional producer
- CB Colbert Coldwell Circle - highest distinction for production among the top 3% worldwide
- 1999 Winner of the Martin Isen Award for Public Service
- 2000 Winner of Suburban Maryland Leasing Transaction of the Year
- 2009 CoreNet Global Service Provider of the Year
- Co-founder/past Chairman of Mid-Atlantic Chapter of CoreNet Global (formerly IDRC)
- Long-time member of American Cancer Society's Area Board of Directors
- Chairman & Founding Chairman of the National Capital Golf Classic to Fight Cancer
- Chamber of Commerce Leadership, Fairfax
- Economic Advisory Commission to the Fairfax County Board of Supervisors