Klaus Hestkjaer is an experienced sales professional in the plumbing and HVAC industries, currently serving as Sales Manager, OEM at Frese since March 2024. Previously, Klaus held the position of Sales Manager for Denmark at Oventrop GmbH & Co. KG from November 2018 to March 2024, and earlier worked at Frese as a Sales Engineer from May 2015 to October 2018, focusing on the external sales of valves. Prior roles include Sales Manager at SECESPOL from April 2014 to April 2015, and Sales Manager for the HVAC section at GEA Group from August 2008 to January 2014, where Klaus specialized in heat exchangers. Earlier career positions include a Sales Consultant role at Flamco and an Internal Sales position at Max Sibbern A/S. Klaus began as a Technical Plumber with Breuning VVS and completed a plumbing apprenticeship at K. Marer & Søn.