LAWYER PROFILE
Christopher Sparre-Enger Clausen

Christopher Sparre-Enger Clausen

Europe 2026

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Ranked in 2 practice areas

About

Provided by Advokatfirmaet Thommessen AS

Practice Areas

Data Protection and Cyber Security; FinTech; PropTech; Technology and Digitalisation; Intellectual Property and Marketing Law.

Christopher heads Thommessen’s Technology and Data Protection practice group and specialises within M&A, technology and data protection law. He has extensive experience from both domestic and international M&A and IT-projects, and regularly provide clients with legal and strategic advise within a broad range of areas relating to digitalisation and technology, such as data protection, cybersecurity, outsourcing, licensing, cloud computing, software development, as well as IP and regulatory matters pertaining to IT and telecommunications.

Career

2018– Partner, Oslo office, Thommessen; 2014–2018 Mnaging Associate, Oslo office, Thommessen; 2011–2014 Senior Associate, Oslo office, Thommessen;

2009 admitted to the bar; 2007–2010 Associate, Oslo office, Thommessen; 2005–2007 Associate, Vogt and Wiig Lawfirm

Professional Memberships

Member, Norwegian Bar Association; Member, The legislation committee of the Norwegian Bar Association regarding IT and Data Protection/Privacy.

Personal

2005 Candidate in Jurisprudence, University of Oslo

Chambers Review

Provided by Chambers

Chambers European Guide

Information Technology - Norway

Band 2
Band 2

Individual Editorial

Christopher Sparre-Enger Clausen is highly active in a variety of IT mandates, including contract negotiations, procurement processes, data protection and cybersecurity matters.

Data Protection - Norway

Band 3
Band 3

Individual Editorial

Christopher Sparre-Enger Clausen is highly active in a variety of IT mandates, including contract negotiations, procurement processes, data protection and cybersecurity matters.

Strengths

Provided by Chambers

  • His ability to tune into complex situations is what distinguishes him.

    Information TechnologyChambers European Guide
  • He combines strong technical expertise with a practical, solution-oriented approach, ensuring agreements are robust and data protection standards are fully met.

    Information TechnologyChambers European Guide
  • His ability to simplify complex regulatory requirements and deliver clear, actionable advice makes him an invaluable partner for sensitive and high-stakes matters.

    Information TechnologyChambers European Guide

Ranked Individuals at Advokatfirmaet Thommessen AS (55)

Norway

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