Dr. J. Bollag & Cie. AG – Unter Altstadt 10 – CH-6302 Zug
T +41 41 729 08 08 – F +41 41 729 08 09 – office@bollag.ch

logo Dr. J. Bollag & Cie. AG

Dr. J. Bollag & Cie. AG – Unter Altstadt 10 – CH-6302 Zug
T +41 41 729 08 08 – F +41 41 729 08 09 – office@bollag.ch

Tramondo CEO Raphael Müller takes over as Group CEO of the Bollag Multi-Family Office Group

Dr. J. Bollag & Cie. AG, a bank-independent group with a focus on multi-family office services that has been domiciled in the Swiss Canton of Zug for over 45 years, today announces that effective 1 March, it has appointed Raphael Müller, the long-standing CEO of Tramondo Investment Partners AG, as Group CEO.

This appointment marks a milestone in the Group’s growth and strategic direction and aims to conso-lidate its position as a leading provider of comprehensive family office services. In the newly created position of Group CEO, Raphael Müller will be responsible for specialised teams in wealth manage-ment, fiduciary and legal services, providing complex interdisciplinary solutions to a discerning clien-tele in Switzerland and internationally.

Raphael Müller remains CEO of Tramondo and is supported by an experienced management team. Tramondo, a sister company of Dr. J. Bollag & Cie. AG, was founded in 2007 as a spin-off from the latter. Under Raphael Müller’s leadership, Tramondo has become an asset management pioneer, recently named one of Switzerland’s top 50 independent asset managers for the fourth consecutive year.

The partners and majority owners of the Group companies, Dr Josef Bollag, Dr Jacob Bollag and Urs Klingelfuss, are delighted that with Raphael Müller, an internal solution has been found for the Group’s top management. They are convinced that his extensive experience and management skills will lead the Group into a successful future. His new role as Group CEO underli-nes the Board’s confidence in his ability to lead both organisations successfully and further deepen the synergies between the various businesses.

Dr Jacob Bollag, Member of the Board of Directors of Dr. J. Bollag & Cie. AG, said: “Having the right leaders in the right positions is critical to a successful generational transition. Raphael Müller has successfully demonstrated his qualities and skills in his current role as CEO of Tramondo In-vestment Partners AG. This step will optimally position the Group for the future. At the same time, it underlines the importance we attach to continuity and the Group’s existing management team.
I look forward to the intensified collaboration as we move into our Group of companies’ next stages”.


Die Dr. J. Bollag & Cie. AG ist eine Gruppe mit mehr als 40 Jahren Erfahrung in der Beratung von Familien und Unternehmern im In- und Ausland. Neben der Spezialisierung auf ganzheitliche Family-Office-Mandate erbringt die Gruppe komplexe Dienstleistungen in den Geschäftsfeldern Steuern & Recht, Corporate Services und Finanzen.


Dr. J. Bollag & Cie. AG
Unter Altstadt 10
CH-6302 Zug

T +41 41 729 08 08
F +41 41 729 08 09

© 2024 Dr. J. Bollag & Cie. AG. All rights reserved.

Please contact me

The details you supply in this form are only used to establish contact with you. We will not hand over your data to any entity outside of our Group.