Executive managers‘ opinions regarding  Oliver J. Peter:

Hans Dieter Jarnik (Senior Vice President of ORACLE Corporation EMEA):

"Oliver J. Peter is an outstanding lawyer and a seasoned allrounder whose work also includes valuable contributions to commercial, non-legal issues. These qualities were very much cherished and respected by all levels of management."

Kim Frimer (CEO of Sunrise Communications AG):

 "Oliver J. Peter is an efficient and pragmatic lawyer with the capability of focussing his team’s know how and competencies to fulfill our company’s legal needs in the best possible manner."

Frank Seelig (CEO Smart Books Publishing AG):

 "SMEs could only hope to have people on board with the same resilience, reliability and spirit of sacrifice as displayed by Oliver J. Peter."

Manfred Manser (CEO of Helsana Health Insurance Group):

"Oliver J. Peter is a competent, at all times reliable, commercially oriented and particularly a lawyer with an entreprenurial mindset. Due to these qualities combined with his capability to persevere, Oliver J. Peter  was justifiably rewarded with great respect in our company."

The following companies* rely on Winkel Law's services: 

  • G. Bopp & Co. AG, 8046 Zürich
  • Katadyn Products Inc., 8310 Kempthal
  • NT K+D AG, 8634 Hombrechtikon
  • Financial Information Software Technologies AG, Bassersdorf
  • Gilson (Switzerland) Ltd, 8932 Mettmenstetten
  • Fujitsu Technology Solutions AG, 8105 Regensdorf
  • Martin Eichholzer AG, 8048 Zürich
  • Mode Huber AG, 8180 Bülach
  • Nicolis AG, 8184 Bachenbülach
  • OnArtLine Gmbh, 8182 Hochfelden
  • parzung GmbH,  8906 Bonstetten

For professional legal translations:
  • Katadyn Products Inc.
  • weber schaub & partner AG (legal and tax experts)
      Additional references pending approval

* With the explicit approval of the listed companies - many thanks!