John Deumers

John Deumers is a seasoned sales engineer currently employed at MacArtney Underwater Technology Group since February 2022. Previous experience includes roles such as verhuurmakelaar at DutchBrickx, where John was responsible for the complete rental process and maintained regular contact with contractors, and technical advisor for maritime tank measurement systems at Econosto, providing technical advice and managing purchasing. Additional experience spans positions in sales support at Siemens, sales and marketing at Altheris, and various roles in marketing and sales at companies like Peekel, Thomas & Betts, and Exide Industries Limited. John holds multiple degrees in marketing, business administration, and electronics, showcasing a strong educational foundation to support an extensive career in technical sales and marketing.