Our team

Eelco van Solkema

Co-Owner – Managing Partner 

Eelco is specialised in international tax and has assisted companies with their international tax matters for over 20 years. His experience also includes tax compliance, accounting and corporate governance.

• International Tax partner at PWC 1990-2014
• DTS since 2015

• Master degree tax law University of Leiden 1990

Geoffrey Kuppens

Founder – Managing Partner

Geoffrey holds a degree in Fiscal law & Dutch law. Geoffrey Kuppens worked as an international tax manager at PwC Rotterdam and PwC London with a focus on the UK and energy market before he started his first own company Dutch Trust Services (DTS). Geoffrey was the driving force behind DTS which he established 6 years ago and which organisation has grown into a professional trust business with a variety of clients.


Polina Kaverina

Compliance Officer

Polina studied Law and followed courses at Leiden University in The Netherlands. Her professional experience consists of compliance, administration and translation. She also has been participating as a volunteer in several charity projects. She speaks English, Dutch and Russian fluently. Her positive drive and creative mind add value to her work at DTS. 



Hyang Jung Kim


Hyang Jung Kim has a Korean Certified Public Accountant licence and a master degree in Accountancy and Control from Amsterdam University. Hyang Jung worked as a manager at PwC Korea and PwC Amsterdam over 8 years and joined DTS in 2018. Hyang Jung is a native Korean speaker and speaks English fluently.


Hans van Loon

Hans is specialised in tax compliance. Hans started his career with the Dutch tax authorities and was a tax inspector and state auditor for 16 years. Subsequently, Hans worked for 15 years as an international compliance tax manager at PWC Amsterdam for international enterprises. Hans speaks English, German fluently and joined DTS in 2016