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Contact persons

Management and administration

Tonje Tønneberg - Advisor - Efab
Tonje Rønneberg Skei
Managing Director
Tonje has a background as an advisor and project manager from the IT, banking and finance sectors. She works as an advisor for IT implementation and development projects, system and business analysis and IT related procurement processes.
Bente Karin Larsen - Efab
Bente Karin Larsen
Office Manager
Bente Karin has close to 30 years’ experience from various roles in project administration and key account management.

Business development and digitalization

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Procurement and implementation

Lene Larsen - Efab
Lene Larsen
Lene has 12 years experience with the implementation of ERP systems of which 5 years has been spent in a managerial role. She has broad experience from the interface between business and technology, and with the process of using technology.

Project and change management

Anja Taksdal - Advisor - Efab
Anja B. Taksdal
Anja has 10 years of experience as a manager and project manager from a range of industries, where the last 6 years has been spent with IT and ERP projects management


Henrik Jelsa - CEO of Efab
Henrik Jelsa
Henrik is the Managing Director at Efab AS, and also one of the company’s founders. He has more than 20 years of experience with business administration and project management with an emphasis on system implementations in a range of industries and domains.