ONLINE CLEANING - Key Persons


Andreas Thiemer

Job Titles:
  • Managing Director, Online Cleaning Technologies Germany / PROFESSIONAL BACKGROUND
With more than 10 years' experience as shot-firer in boiler and industrial installations, Andreas developed and founded his own company, ‘Thiemer Sprengtechnik,' or ‘Impact Technologies GmbH' in 2008.

Fred Wanschers

Job Titles:
  • Managing Director, Online Cleaning Technologies, the Netherlands, France and Australia / PROFESSIONAL BACKGROUND
  • People Manager
After starting his career as a ship's engineer, Fred began working in new building and maintenance related projects involving power stations. He now has more than 20 years' active experience in the energy industry - predominantly in coal, biomass and waste-to-energy. Fred also holds a Master's Degree in Business in Energy Systems. Fred is a positive people manager, who is dedicated to finding the best solutions for our clients. He considers himself a pioneer - always looking to see how he can apply new innovations in different situations.

Joost Knoll - Managing Director

Job Titles:
  • Managing Director
  • Managing Director, Online Cleaning Technologies / PROFESSIONAL BACKGROUND
Joost has more than 25 years high-level experience in the international power and green energy industries, as well as in the oil, gas and waste services business.

Steve Holland

Job Titles:
  • Director, Online Cleaning Technologies United Kingdom & Ireland
A highly experienced and successful engineering and business manager with more than 30 years' experience in marine engineering and the energy industry, Steve also has experience within the petrochemical industry and the energy-from-waste industry.