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Advokatfirmaet Thommessen AS
Department profile | Advokatfirmaet Thommessen AS
Information Technology

Chambers Review

Provided by Chambers

Information Technology - Norway

1
Band 1

What the Team is Known For

Thommessen is widely considered one of Norway's top IT law firms. Large outsourcings and procurements are regularly handled for its clients from the banking, technology and insurance sectors. The team offers strength in IT contract negotiations, including SaaS and master service agreements. GDPR compliance, cybersecurity and international data transfers equally fall within the law firm's excellent offering. Fintech mandates and system implementations constitute further strengths of Thommessen.

Work Highlights

  • Thommessen advised Sparebank 1 Gruppen on its contract negotiations and subsequent litigation against Tietoevry Banking.

Strengths

Provided by Chambers

The team has solid experience and knowledge of our industry and the legal framework.

Information Technology respondent
Europe

Thommessen has a combination of in-depth regulatory expertise with strong commercial competencies and business understanding.

Information Technology respondent
Europe

Thommessen possesses a deep understanding of the market. This insight allows it to provide advice that is both legally and commercially relevant and aligned with market practice.

Information Technology respondent
Europe

Thommessen is very proficient in data protection and privacy law.

Information Technology respondent
Europe

Thommessen possesses niche expertise within the technology space.

Information Technology respondent
Europe

Notable Practitioners

Provided by Chambers

Espen A Werring
1
Espen A Werring
1
Band 1

Espen Werring advises on a broad array of technology mandates from large IT outsourcings and SaaS agreements to IT infrastructure expansion and system implementations.

Espen is a really experienced negotiator.

Espen is always available and can provide support in a good way.

He offers swift responses and a good understanding of the industry.

Espen is the steady hand you want to guide you through complex technology deals. He brings clarity, experience, confidence and insight. He is a true strategic partner.

He is always eager to drive the case forward towards a successful closing.

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Christopher Sparre-Enger Clausen
2
Christopher Sparre-Enger Clausen
2
Band 2

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

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

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

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

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Ranked Lawyers at
Advokatfirmaet Thommessen AS

Provided by Chambers
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Norway

Data Protection
Christopher Sparre-Enger Clausen
3
Christopher Sparre-Enger Clausen
3
Band 3
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Information Technology
Espen A Werring
1
Espen A Werring
1
Band 1
View Profile
Christopher Sparre-Enger Clausen
2
Christopher Sparre-Enger Clausen
2
Band 2
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