German immigration made by experts

Experts at the top of their field

  • We are the first German law firm specialising exclusively in corporate immigration law since 2005.
  • We are named as one of the leading providers in the field by Who's Who Legal since 2009.
  • We are consulted by institutions that are involved in policy making and legislative processes.
  • We share our knowledge in articles published by renowned journals.
  • We wrote the leading commentary to the German Employment Regulation (Beschäftigungsverordnung).
  • We are located centrally in Germany and close to its biggest international airport in Frankfurt am Main.
  • We haven an outstanding approval rating of 99.9%
  • We lecture at Beck Akademie and Deutsche Anwaltakademie
Partner & Teamleads
Who‘s Who Legal WWL

Who‘s Who Legal 2018

OFFER & MASTMANN sees its two founding partners recognised for their outstanding expertise in the field of corporate immigration.

Gabriele Mastmann is a first-class attorney, recognized for her adept handling of immigration applications, corporate relocations and residency matters. She is very efficient, responsive and up to date with the legislation.

Bettina Offer is internationally renowned as one of the most prominent immigration practitioners in the country, winning praise for her exceptional knowledge of the field. One client says, Finding specialists with the amount of knowledge she offers is almost impossible.”