Marco Sibold

Marco Sibold

MLaw, Attorney at Law

CH-4010 Basel

Tel +41 58 200 30 00

Fax +41 58 200 30 11


Melissa Schillaci

Marco Sibold's practice focuses on national and international tax law, corporate law and contract law. His education enables him to advise and represent clients in an efficient manner.

He is currently completing his formation as a certified tax expert.

Practice areas
  • National and international tax law
  • Corporate law, M&A
  • Contract law
  • Public law and public litigation
Practice groups
  • M&A, capital markets and corporate
  • Tax
  • Private clients
  • Startup Desk
  • currently: Diploma as certified tax expert
  • 2016: Admitted to the Basle Bar
  • 2014: Master of Law
  • 2012: Bachelor in Business Law
  • 2007: Federal VET Diploma in Commerce, extended basic training, Treuhand/Immobilientreuhand
Experience / Career
  • since 2017: Attorney at Law, Kellerhals Carrard
  • 2014-2016: Trainee at legal service of the tax administration Basle-City, Kellerhals Attorneys at Law, Civil Court Basle-City and District Court Aarau
  • 2004-2008: Apprenticeship / clerk at an accounting firm
  • German
  • English
  • French
  • Basle Jurists Association
  • Basle Bar Association
  • Swiss Bar Association
  • International Fiscal Association
  • Young International Fiscal Association Network
  • Vereinigung Schweizer Unternehmen in Deutschland
Further activities
  • Member of Tax Commission of an Aargau community
  • OK Betriebsgründungsseminar VCI Basel
Publications and presentations
  • The added-value charge on planning Advantages, In a nutshell 1/2019

    1. Download
  • Planned repeal of rental value taxation and increase in dividend taxation – Tax tips for homeowners and business owners, In a nutshell 6/2018

    1. Download
  • Bedeutende Änderungen bei der Schweizer Mehrwertsteuer / neue Unternehmensabgabe, DSJV IUS-NEWS 1/2018

    1. Download
  • Extension of Swiss Value Added Tax (VAT) liability / Amendment of VAT rates, In a nutshell 5/2017

    1. Download
  • Kommentierung diverser Artikel im Kommentar zum Basler Steuergesetz (mit Thomas Hentz, erscheint 2018)

  1. Download CV