1990 - 1997

• Technology developed at the SINTEF Foundation in Trondheim, Norway, with support from the Scientific Council of Norway and the Ministry of Environment

1997

• ENERGOS ASA founded
• Pilot plant in Ranheim, Norway was commissioned

2000

• First full-scale commercial plant operational at Averoy, Norway

2001

• First plant operational with standard design at Hurum, Norway
• First commercial plant in Germany near Minden in operation 

2002

• Plant operational at Forus, Norway - first plant with integrated waste pre-treatment facilities
• Plant operational at Sarpsborg, Norway - first double-line plant

2004

• ENER·G PLC acquired business and assets of ENERGOS ASA
• ENERGOS AS is founded with its offices in Trondheim Norway in June 2004

2006

• ENERGOS AS acquires Ranheim Plant and 90% share in Averoy Plant

2007

• ENERGOS is awarded a contract to install the first ENERGOS gasification in the UK. The plant will be constructed on the Isle of Wight and will be partly funded by a grant received from DEFRA.
• Provisional planning consent achieved for 80,000 tpa plant in Irvine, Scotland

2008

• Awarded contract by Hafslund AS to deliver a second 80.000 tpa plant to support energy to Borregaard Industry’s Sarpsborg Chemical Plant
• Isle of Wight gasification plant awarded provisional accreditation by Ofgem as an Advanced Conversion Technology (ACT) under the Renewable Obligation
• Planning consent for ENERGOS 80,000 tpa plant achieved by Singleton Birch in North Lincolnshire
• United Utilities awarded preferred bidder status for Derby PFI contract based on ENERGOS gasification technology

2009

• Isle of Wight Plant fully commissioned
• Full planning consent for Irvine, Scotland issued
• Planning consent for ENERGOS 120,000 tpa plant achieved by BioGen Power Limited in Newport, South Wales
• Planning consent for ENERGOS 80,000 tpa plant achieved by ENERGOS in Knowsley, Merseyside
• Planning consent for ENERGOS 120,000 tpa plant achieved by ENERGOS in Kirk Sandall, Doncaster