"Photo" by Name / CC BY



Leif Grønning



Siri Ravndal



Rolf Lohne 

Managing Director, Valvision

Lohne has 27 years experience from the oil and gas industry. After 4 years within Naval Material Command Norway as LCC coordinator for the "New Minesweepers/Hunters Project" he started his oil and gas career with Bergens Rørhandel. Lohne has since then been in the business, and has before acquiring his current position in Valvision worked with different companies like Nordic Valves Offshore and Ellingsen before he moved to IKM Valves in 2008.   

Lohne holds a Bachelor in Engineering and a Bachelor in Finance.

Erlend Fremstad 

Managing Director, Active Service

Fremstad has extensive experience from the oil and gas industry. He started his career as drilling engineer and project manager in Statoil. Before acquiring his present position with Active Service Fremstad was CEO in Fluid Control. Previously Erlend has worked as CEO for W. Giertsen Services, and has held several managerial positions in Roxar Flow Measurement within business development, operations, international sales, marketing and services.  

Erlend holds a Master of Management (MMa) with specialization in Finance and International Business from BI and has a Masters degree (MSc) in Petroleum Engineering from UiS.

Bård Elvik 

Managing Director, Analytic