Owner's representation in
Richterswil
6 companies in Owner's representation based in Richterswil — name and year of registration from the commercial register. The list below shows them all.
All 6 companies in Richterswil
Zottele & Gallicchio Architekten AG
Since 2004 · 1–10 empl.5.0(3)
The core activity of Zottele Gallicchio Architekten is the provision of architectural services.
Tanner Verwaltungen GmbH
Since 2010 · 1–10 empl.5.0(1)
Tanner Verwaltungen GmbH provides construction consulting, client representation and construction fiduciary services. It also manages and rents properties, and supports building projects with cost, schedule and workmanship checks.
Christen Baubegleitung & Beratung GmbH
Since 2018 · 1–10 empl.
The core activity of CHRISTEN BAUBEGLEITUNG & BERATUNG GMBH is the independent consulting and accompaniment of builders and architects in construction projects. This includes in particular the review and clarification of plans, the minimization of defects and recourse claims, as well as the provision of professional second opinions throughout the entire construction phase.
Venturini Baumanagement & Consulting GmbH
Since 2025 · 1–10 empl.
Venturini Baumanagement & Consulting GmbH provides construction management and consulting services focused on specialist site management and project control for complex building services projects and data centers. Services include construction project management, client representation/project control, building services project leadership, specialist site management (HLKKSE / MSRL / electrical / structural), commissioning and safety and health management.
BEW Beratung Engineering, Hans-Rudolf Haslebacher
Since 2007 · 1–10 empl.
JADY GmbH
Since 2025 · 1–10 empl.
Owner's representation in Richterswil
Owner's representation in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 6, 2026
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