Arne Møllin Ottosen er Managing Partner for Kromann Reumert.

Ud over at deltage i Kromann Reumerts ledelse beskæftiger Arne Møllin Ottosen sig primært med erhvervsbeskatning, skatteproces samt selskabs- og erhvervsretlige forhold. 

Han blev partner i 2001 og er leder af Kromann Reumerts skatteafdeling, som rådgiver en lang række danske og internationale virksomheder om dansk og international erhvervsbeskatning.

Arne er en af de mest anerkendte danske skatteadvokater.

Chambers Europe 2018


Arne Møllin Ottosen is highly respected for his experience in corporate taxation as well as contentious and tax litigation matters. One client describes him as a "very experienced, strong lawyer with a good business understanding." Another particularly recommends Ottosen for his international credentials, enthusing that "he is the best I have worked with globally by far" and "he has a deep knowledge of both Danish-centric matters but also cross-border matters as well."

Legal 500 2017

Tax, Leading Individual

Kromann Reumert provides ‘to-the-point’ advice on a wide range of tax matters, including corporate structurings, transfer pricing and EU tax law. ‘Excellent’ practice head Arne Møllin Ottosen led on the tax aspects of DONG Energy’s IPO, covering Norway, Sweden, the Netherlands and the UK.

Chambers Europe 2017


Managing partner Arne Møllin Ottosen has extensive experience in corporation tax, routinely advising large domestic and international companies as well as handling tax litigation. Clients say: "He is particularly skilled. He has vast general knowledge within this field, and through his litigation experience he has been able to provide the right perspective." 

Chambers Europe 2016


Practice head Arne Møllin Ottosen is held in the highest regard by clients, who consider him to be "one of the best individuals, if not the best, within Denmark's tax world." Sources also describe him as an "experienced" practitioner with a "good overview of the field." 

Legal 500 2016


‘One of the best in Denmark’, Kromann Reumert’s ‘fantastic’ practice is led by the ‘pragmatic’ Arne Møllin Ottosen. 

Chambers Global 2015


Arne Møllin Ottosen covers transfer pricing disputes and international restructurings. Sources say that he "stands out for direct taxation," and he is appreciated by clients for being "accessible 24/7, and he makes even the most complex issue understandable for us."

Legal 500 2015


Arne Møllin Ottosen, who is ‘knowledgeable about EU law and its relation to Danish tax law’, heads the team at Kromann Reumert, which has expertise in beneficial ownership matters, corporate restructurings and transfer pricing disputes. 

Chambers Global 2014


One source describes department head Arne Møllin Ottosen as "one of the best individuals for tax in Denmark." He receives further praise, with commentators describing him as a "very experienced and likeable lawyer." He is recognised for his strength in tax litigation cases.

Legal 500 2014


Kromann Reumert’s 13-lawyer team displays ‘professionalism and strength in depth’. ‘Client-focused’ practice head Arne Møllin Ottosen, who was recently appointed managing partner, is ‘highly knowledgeable and provides accurate, useful advice’. Recent instructions include advising lenders on TORM’s complex cross-border restructuring and advising KMD’s management team following the company’s acquisition by Advent International.

Client Choice Awards 2014

Individual winners

Corporate Tax - Denmark - Arne Møllin Ottosen

Legal 500 2013


Practice head Arne Møllin Ottosen, who is ‘a brilliant tax technician who knows about associated disciplines’, advised Agilent Technologies on the $2.2bn acquisition of Dako from EQT Partners

  • Medlem af Advokaternes Forening for Skatteret
  • Medlem af International Fiscal Association (IFA)
  • Medlem af International Bar Association (IBA)
  • Medlem af Deutsch-Nordische Juristenvereinigung
  • Medlem af redaktionen af Skat Udland
  • Dansk korrespondent for International Tax Journal
  • Forfatter af det danske kapitel i IBFD Transfer Pricing Database
  • Forfatter af det danske kapitel i IBFD Mergers & Acquisitions Database
  • Managing partner 2014
  • Partner 2001
  • Master of Laws (LL.M.), University of London 1999
  • Resident lawyer på Kromann & Münters London-kontor 1998
  • In-house counsel, Terma A/S 1997
  • Cand.jur. fra Aarhus Universitet 1993
  • Bankuddannet 1988
  • Født 1966
  • Møderet for Højesteret
  • Advokat 1993
  • De skandinaviske sprog
  • Engelsk
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