Harold Langens

Harold Langens is an experienced sales and product management professional with a strong background in the technology and environmental sectors. Currently serving as Head of Sales SME & E-Commerce at PreZero Nederland since June 2021, Harold previously held roles at SUEZ Nederland as Manager Sales Mid Market and Sales Manager. Harold's extensive career includes significant experience at MAAS International B. V, where various managerial positions focused on business partnerships, national accounts, and customer relations were undertaken. Additionally, Harold has product management experience at Packard Bell Computers and NEC Computers International, alongside sales experience as an Export Sales Representative at Tulip Computers. Harold holds a degree from Avans University of Applied Sciences, completed in 1998.