Our People

   
 

 

Harald Guldahl
President and CEO

Before taking on his current role Harald worked for Aker Materials Handling and held various senior and executive management positions in the Group, which he joined in 1995. Guldahl was educated at Handelsakademiet, Oslo.
 Harald Guldahl
 

 
Simon Martinsen
CFO

Simon Martinsen has previously held positions at  Aker Materials Handling, Aker RGI, Norway Seafoods and KPMG. Simon is a state authorised public accountant from the Norwegian School of Economics and Business Administration.
 Simon Martinsen
 

 
Ad Ewalts
Sr.VP Manufacturing
Managing Director Bruynzeel


Ad Ewalts held several technical positions with Aker Materials Handling, before he was appointed plant manager for Bruynzeel Storage Systems in 1993. In 1997 he became Managing Director, and then, in 2005, also managed the Bruynzeel division. Ewalts studied International Business Management at Ashridge College, in addition to mechanical engineering and finance.
 Ad Ewalts
 

 
Oddgeir Øverli
Sr. VP Supply Chain & Regional President

Oddgeir Øverli joined the business from Norske Skog ASA, where he held several senior positions including Sales Director and VP Sales & Marketing. He was responsible for both the sourcing of raw material and world wide sales, whilst working as Commercial Director for Norzink As. He holds an MBA from the Norwegian School of Management, and a Law degreee from the University of Oslo.
 Oddgeir Øverli
 

 
Richard Moss
Sr.VP Sales & Marketing
Managing Director Dexion Comino


Richard Moss has been  Managing Director for Dexion Comino since 2003. Before that he was Sales and Marketing Director for Dexion International Ltd. Prior to that he was Commercial Director for Saint Gobain Pipelines in the UK, and held various roles with the automotive division of TRW (formerly Lucas). Richard holds an Honours degree in Mechanical Engineering from Brunel University.
 Richard Moss
 

 
John Ahlskog
Managing Director
Constructor Finland OY

John Ahlskog joined Constructor after spending 11 years with Aker Materials Handling. Prior to that he held senior positions in several companies in the machine tool business and component business. John holds a M.Sc (mech. eng) from Helsinki University of Technology and Diplomas in International Business Management and Marketing Management.
 John Ahlskog
 

 
Are Stein Lien
SVP Business Development

Are Stein Lien has been employed by Constructor since 2003. Prior to that, he held various management positions in Constructor Scandinavia. Are was a management consultant for four years before joining the Aker Materials Handling group. He was a Technical Engineer in the Norwegian Army Engineering Force. He has a Business degree and is a Certified Management Consultant from the Adizes Institute in the USA.
 Are Stein Lien
 

 
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