As Business Application Manager, Mark applies his winter maintenance and chemical use expertise to help clients/agencies improve operations and solve problems. Prior to joining the Vaisala team, Mark was with McHenry County Division of Transportation (retired,) for 30 years where he served as Maintenance Superintendent.

A frequent industry author and speaker, Mark has been featured at snow/ice, environmental, and municipality seminars across the globe and is also a member or committee participant for numerous industry organizations including APWA, AASHTO, and the Transportation Research Board (TRB). Among other awards, Mark is honored to be a past recipient of the APWA Presidential Leadership Award.