Oslo Børs Senior Management


Øivind Amundsen, President and CEO

Øivind Amundsen took up his position as President and Chief Executive Officer of Oslo Børs on 1 February 2020. He came to Oslo Børs in 2010 as head of the legal departement. He has former positions as partner in the lawfirm Selmer working with Public Equity Capital Transactions and Executive Vice President Corporate Affairs in KLP. Prior to this he worked, among others, several years as lawyer in the legal department with Oslo Børs. Amundsen is Cand. jur from the University in Bergen, Authorized Financial Analyst from The Norwegian School of Economics and Business Administration in addition to higher officer from the Norwegian Naval Academy.

Thomas Borchgrevink, EVP Surveillance and Operations

Thomas Borchgrevink is responsible for Market Surveillance and Operations. He has worked at Oslo Børs since 1998 and has over the years had various responsibilities within the exchange’s regulatory area. Thomas Borchgrevink joined the management team in 2011. Previously he worked as a consultant for Storebrand. Borchgrevink has an MSc in Business and Administration from the Bodø Graduate School of Business.

Kjetil Nysæther, EVP Information Technology

Nysæther took up his position in 2010. He has been with Oslo Børs since 1998 and was formerly Vice President for IT Systems and Development. Prior to joining Oslo Børs he worked for KLP Insurance. Nysæther has a Master of Science (MSc) in Engineering Cybernetics.

Lene M. Refvik, EVP Information Services 

Lene M. Refvik is responsible for the Information Services department. She has been worked at Oslo Børs since 2011, joining as marketing manager for the secondary market. Refvik has also been the general manager of the foundation AksjeNorge, as well as head of the product department in Informaton Services. She has previously been responsible for sales and marketing on the Imarex shipping exchange. Refvik holds an MSc from The Norwegian School of Economics and a Global Executive MBA from BI Norwegian Business School.

Tom Kristoffersen, EVP Secondary Market

Tom Kristoffersen is responsible for the secondary market at Oslo Børs. He joined Oslo Børs 1 November 2013 from ØKOKRIM (The Norwegian National Authority for Investigation and Prosecution of Economic and Environmental Crime), where he was a special investigator. Tom Kristoffersen previously worked at Carnegie for over 18 years, mainly as the COO. Prior to this, he worked at Christiania Bank (Nordea) for 15 years, where he was mainly involved with the securities market. In addition, he has held a number of appointments related to the securities market over many years. Tom Kristoffersen is an authorised securities broker, and also has qualifications in banking.

Jorunn Rummelhoff, EVP HR 

Jorunn Rummelhoff joined Oslo Børs VPS in October 2016. She was formerly HR manager at the Oslo District Court. Rummelhoff worked 27 years at DNB, both as bank director and as senior advisor at the HR Center of Excellence, where she was responsible for executive management and talent development programmes on group level. Rummelhoff holds a Master of Management degree from BI Norwegian Business School.

Eirik Høiby Ausland, EVP Primary Market & International Listings

Eirik Høiby Ausland is responsible for the primary market at Oslo Børs. Since 2008 he has held various roles in the bond and stock markets at Oslo Børs, most recently as responsible for the shipping sector and new client relationships. Ausland holds a MSc in Finance from University of Essex. He is also a NFF Fixed Income Analyst and a Certified European Financial Analyst (CEFA) from NHH.

Kjell Vidjeland, EVP Legal

Contact us

Oslo Børs

  • Tollbugata 2
  • Box 460 Sentrum, 0105 Oslo
  • +47 22 34 17 00