Ectacon, founded in 2015, is led by Olaf Smits and Gerben Weistra.

Gerben Weistra

Gerben has over 20 years of professional consulting experience with a primary focus on international tax and transfer pricing. He has provided advice to companies, governments and law firms on a range of international tax, transfer pricing, and valuation issues. Gerben is named as top transfer pricing adviser in the Transfer Pricing Expert Guide by Euromoney / Legal Media Group.

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Olaf Smits

Olaf has over 14 years of professional consulting experience with a primary focus on international tax and transfer pricing. He has advised, managed and implemented transfer pricing projects in a wide variety of industries, from an in-house and consultancy perspective.

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Mark van Mil

Mark is a transfer pricing specialist at Ectacon. Mark commenced his professional consulting career in 2016, with a primary focus on transfer pricing and international tax. At Ectacon, Mark provides transfer pricing consultancy to companies and tax and law firms in a traditional strategical advisory role, as well as in a co-sourcing role. Mark holds a master degree in Fiscal Law from Amsterdam University and a master degree in International Business Law from Tilburg University, both graduated with honours.

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Tomas van den Ouden

Tomas has over 6 years of professional consulting experience with a main focus on international tax and transfer pricing. He has provided advice to multinational companies in designing, documenting and implementing solid and sound transfer pricing strategies and systems. Moreover, he has experience with obtaining certainty in advance as well as transfer pricing dispute resolution.

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