Christina Sertbas

Tax Advisor, Certified Tax Expert


Christina Sertbas deals with corporate and individual tax matters as well as national and international tax planning. Before joining MME, Christina worked for a tax consulting company and before that for a multinational auditing and consulting company. In these functions, she advised a wide range of individual and corporate clients on tax and business-management matters.

Business activities

  • Domestic and international corporate tax law
  • International tax planning
  • Real estate companies, real estate transactions (capital gains tax, real estate transfer tax)
  • Negotiation of advance tax rulings with cantonal and federal tax authorities
  • Appeal proceedings and representation in complex tax audits
  • Advice for business owners, expatriates and other individuals in tax matters
  • Tax compliance (tax returns, monitoring of deadlines, documentation requirements)


Certified Tax Expert
Certified Fiduciary


  • German
  • English

Practical Experience

since 2018
Tax Advisor at MME
2016 - 2018
Tax Consultant, Tax Team AG, Cham
2015 - 2016
Tax Consultant, BDO AG, Zurich
2013 - 2014
Tax Assistant, BDO AG, Zurich
2011 - 2012
Junior Tax Assistant, (IAS), PwC, Zurich