Tore Klevenberg started working in the Norwegian CCP, NOS Clearing in 2001 as a software engineer building an in-house clearing solution for Freight Derivatives. He grew within the company to become system architect and later head of development with a clearing system then handling commodities like Salmon, Gas, Electricity, Green Certificates and Iron Ore in addition to the Freight Derivatives.  In 2012 NOS Clearing was bought by Nasdaq, and Mr. Klevenberg worked with Nasdaq until 2014 when he started working within for a company delivering web application solutions.  In 2016 Mr. Klevenberg joined Baymarkets which has its own clearing software called Clara.  Baymarkets deliver Clara to SIX Group for their clearing services in the Oslo where SIX x-clear offer clearing for the Nordic markets and several European MTFs.