Dave Prossner is a consultant in the wind power industry specializing in analyzing technical site evaluations for determining the feasibility and cost efficiency of installing a wind power system or a wind farm.

Dave's consulting clients have included:
  - John Deere & Co. (Atlantic Tractor)
  - Volvo Powertrain of America
  - Zytech Aerodyne (China)
  - Bay Bridge Marina
  - Half Moon Bay Seminars
  - Hillandale Farms
  - Earth and Air Technologies
  - EA Engineering, Science, and Technology
  - Maryland Environmental Service
  - Hagerstown Correctional Facility
  - Orr Partners- Reston, VA
  - National Children's Museum- National Harbor, MD
  - BALA Consulting Engineers, Inc. - PA.
  - Prudential Insurance Co. - PA.

  - and many other commercial, farming and residential clients.

Dave is also linked to the Maryland Energy Administration web site.