Derek Sietses, Advocaat (partner) at Aardema Van Boetzelaer Advocaten

Derek Sietses

Advocaat (partner) at Aardema Van Boetzelaer Advocaten | Amsterdam, North Holland, Netherlands

Profile last verified July 2026
Law Practice Verified Profile Amsterdam, North Holland, Netherlands University of Groningen
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Derek Sietses Socials
Derek Sietses Work Experience

Advocaat (partner) at Aardema Van Boetzelaer Advocaten in January 2022 - Present

Docent bestuursrecht (parttime) at Rijksuniversiteit Groningen in February 2021 - January 2024

Advocaat / partner at ENVIR Advocaten in June 2019 - January 2022

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Senior advocaat at Trip Advocaten en Notarissen in April 2017 - June 2019

Associate | Laywer (advocaat) at Stibbe in January 2017 - April 2017

Junior Associate | Lawyer (advocaat) at Stibbe in December 2013 - December 2016

Derek Sietses Education

University of Groningen, Master of Laws (LLM), August 2026

University of Groningen, Bachelor of Laws (LLB), August 2026

Derek Sietses’s Colleagues
Justus Werle

Justus Werle

Heerenveen, Friesland, Netherlands

Juridisch adviseur at Aardema Van Boetzelaer Advocaten

Ambassadeur at Ambassadeur van De Friese Voedselbanken
(Jan 2014 – Present)

Djurre D

Djurre D

Groningen, Netherlands

Juridisch medewerker bij Aardema Van Boetzelaer Advocaten

Juridisch medewerker at Aardema Van Boetzelaer Advocaten
(Sep 2025 – Present)

Anne Pesman

Anne Pesman

Heerenveen, Friesland, Netherlands

Advocaat bij Aardema Van Boetzelaer advocaten

Aardema Van Boetzelaer Advocaten is een advocatenkantoor dat werkzaam is voor woningcorporaties, waterschappen, gemeentes en ondernemers uit onder meer de bouw-, transport- en GWW-sector.

Wij behandelen vraagstukken waarbij de nadruk ligt op vastgoedrecht, ondernemingsrecht e...

Corine Kramer

Corine Kramer

Leeuwarden, Friesland, Netherlands

Ervaren juridisch secretaresse (management ondersteuning) bij Aardema Van Boetzelaer Advocaten, Heerenveen

juridisch secretaresse + management ondersteuning at Aardema Van Boetzelaer Advocaten
(Nov 2006 – Present)

RW

Rolf Woltinge

Greater Groningen Area

Advocaat bij Aardema Van Boetzelaer Advocaten

Advocaat at Aardema Van Boetzelaer Advocaten
(Dec 2020 – Present)

WA

Wilko Aardema

Netherlands

Advocaat bij Aardema Van Boetzelaer Advocaten

Advocaat at Aardema Van Boetzelaer Advocaten
(Nov 2006 – Present)

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Frequently asked questions about Derek Sietses

What is Derek Sietses email address?

Email Derek Sietses at [email protected], [email protected] and [email protected]. This email is the most updated Derek Sietses's email found in 2026.

How to contact Derek Sietses?

To contact Derek Sietses send an email to [email protected], [email protected] or [email protected]. (updated on November 09, 2025)

What industry does Derek Sietses work in?

Derek Sietses works in the Law Practice industry.

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