Engineer in
Herrliberg

Heinz Ehrbar Partners GmbH

Since 2012 · 1–10 empl.

The core activity of Heinz Ehrbar Partners GmbH is advising organizations and companies in the planning and realization of large-scale projects, particularly in the field of infrastructure projects with a high proportion of underground construction, such as hydropower plants and transportation infrastructure. The consulting services include, among others, risk management, project and contract management, processes and organization, as well as dispute resolution.

Lucma Service, Matthaei

Since 1991 · 1–10 empl.

Ingenieurbüro W. Meier

Since 1992 · 1–10 empl.

Pyra Maschinenbau

Since 1995 · 1–10 empl.

PTM Engineering GmbH

Since 2003 · 1–10 empl.

Bettina Hofstetter Consulting

Since 2007 · 1–10 empl.

J. Kavena Beratungen

Since 2011 · 1–10 empl.

PROCONSENS GmbH

Since 2012 · 1–10 empl.

Herrli Consulting GmbH

Since 2019 · 1–10 empl.

ALTAKON Consulting AG

Since 2024 · 1–10 empl.

Grüner Deal Swiss GmbH

Since 2024 · 1–10 empl.

Sentient Reach AG

Since 2025 · 1–10 empl.