LAWYER PROFILE

Espen A Werring

Europe 2026

Advokatfirmaet Thommessen AS

Ranked in 1 practice area

Information Technology

Norway

1 year ranked

About

Provided by Advokatfirmaet Thommessen AS

Europe

Practice Areas

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

Espen is a trusted adviser to organizations developing and implementing their mission-critical digitization strategies. He typically advice the largest organizations in the private sector with their sourcing of services within development, transformation, maintenance and operation of business-critical IT and business processes.

Career

2018– Partner, Oslo office, Thommessen; 2010–2018 Partner, Advokatfirmaet Haavind; 2007–2010 Lawyer, Group Legal, Telenor ASA; 2006–2007 Lawyer, Advokatfirmaet Haavind; 2003 Admitted to the bar; 2001–2006 Associate, Oslo office, Thommessen

Professional Memberships

Member, Norwegian Bar Association

Publications

The International Comparative Legal Guide to Outsourcing - ICLG (2016); Sourcing World, Thomson Reuters - Second edition (2015); Managing Multivendor Outsourcing - Outsourcing Transactions - A Practical Guide, Fasken Martineau DuMoulin LLP (Editors: C. Ian Keyer and John Beardwood) (2013); Sourcing World, Thomson Reuters, First edition (2012); Global Survey on Benchmarking Clauses in IT Outsourcing Contracts - International Technology Law Association (2011); Global Survey on Commercial Clauses in IT Outsourcing Contracts - International Technology Law Association (2010)

Personal

2003–2004 IT and Internet law, EU Internal Market Law, International Commercial Arbitration, King's College and Queen Mary, London; 1995–2000 Candidate in Jurisprudence, University of Oslo

Chambers Review

Provided by Chambers

Chambers European Guide

Information Technology - Norway

Band 1

Individual Editorial

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

Learn more about this team View ranking table

Strengths

Provided by Chambers

Espen is a really experienced negotiator.
Information TechnologyChambers European Guide
Espen is always available and can provide support in a good way.
Information TechnologyChambers European Guide
He offers swift responses and a good understanding of the industry.
Information TechnologyChambers European Guide
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.
Information TechnologyChambers European Guide
He is always eager to drive the case forward towards a successful closing.
Information TechnologyChambers European Guide