ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,378 companies indexed · Last updated: today
DirectoryOwner's Representative

Owner's Representative

Filters
IndustryConstruction & ArchitectureIndustryOwner's Representative
Search results

Matching companies

961 companies found

Général Office Sàrl Logo

Général Office Sàrl 

Fribourg · Since 2018

The core activity of GENERAL OFFICE Sàrl is to provide services in the construction and real estate sector, particularly in accompanying and advising property owners on construction projects, renovations, and transformations. This includes: Consulting and estimating for construction projects, Creating offers and cost estimates, Project management and coordination of construction projects, Carrying out small construction projects and renovations, Accompanying property owners in the planning and realization of construction projects, Creating technical specifications and tenders, Monitoring and coordinating construction sites. The company thus offers a comprehensive range of services to support property owners in the realization of their construction projects.

Construction & Project ManagementOwner's Representative
View profile
General Planning Poloni gmbh Logo

General Planning Poloni gmbh 

Spreitenbach · Since 2024

The core activity of General Planning Poloni GmbH is general planning, architecture, planning, cost planning and construction management for construction and real estate projects. The company provides consulting services and assumes overall project responsibility, including promotion and construction management.

General ContractorsOwner's Representative
View profile
Genossenschaft Landwirtschaftliches Bau- und Architekturbüro LBA des Schweizer Bauernverbandes Logo

Genossenschaft Landwirtschaftliches Bau- und Architekturbüro LBA des Schweizer Bauernverbandes 

Brugg Ag · Since 1938

The company's core activity is the planning, consulting, construction management and execution of construction projects, particularly in the areas of residential, commercial and agricultural construction, with a focus on sustainable and economic solutions, such as Minergie and building biology.

Architecture FirmsOwner's Representative
View profile
GLATOR AG Logo

GLATOR AG 

Birsfelden · Since 2013

GLATOR AG provides project management and construction management services, including owner's representation and project leadership for building projects. The company also offers consultancy on public procurement procedures.

Owner's Representative
View profile
Good Consult AG Logo

Good Consult AG 

Chur · Since 2009

The core activity of Good Consult AG is the strategic consulting and support of companies, particularly in the construction industry, in the development and implementation of strategies, structures and culture. This includes analysis and goal setting, the development of methods and instruments, as well as the introduction and accompaniment of implementation. The company also offers coaching and support for optimizing processes and leadership rhythm.

Management ConsultingConstruction & Project ManagementOwner's Representative
View profile
GPplus GmbH Logo

GPplus GmbH 

Biberist · Since 2017

The core activity of GPplus GmbH is the provision of services in the field of construction planning, owner representation and construction trusteeship in Switzerland. The company supports its customers in every project phase and offers professional solutions for the realization of real estate projects.

Owner's Representative
View profile
graeubpartners GmbH Logo

graeubpartners GmbH 

Zollikofen · Since 2024

graeubpartners GmbH provides strategic advisory, owner representation and end-to-end project management for real estate projects, including area development, market analyses and support in transaction processes.

Owner's Representative
View profile
Grando GmbH Logo

Grando GmbH 

Männedorf · Since 2007

Grando GmbH is a real estate specialist that provides process management, owner's representation and spatial and urban planning. Services also include project financing, conducting variance procedures (test plans, study commissions, competitions) and preparing potential analyses and project business plans.

Owner's RepresentativeProperty ManagementReal Estate Project Development
View profile
Gretener Bauplanung GmbH Logo

Gretener Bauplanung GmbH 

Zurich · Since 2003

Gretener Bauplanung GmbH provides planning, tendering (submission), construction management and construction accounting services for new-build and renovation projects. Services include cost estimates, schedule and cost control, client advising and architectural services.

Architecture FirmsOwner's Representative
View profile
Griesmeier Baumanagement AG Logo

Griesmeier Baumanagement AG 

Wil Sg · Since 2017

The core activity of Griesmeier Baumanagement AG is construction management, particularly the planning, organization and supervision of construction projects. The company offers services such as project management, civil engineering and architecture.

Owner's Representative
View profile
Gruner AG Logo

Gruner AG 

Fribourg · Since 2024

Gruner AG is an independent engineering consultancy providing comprehensive planning and engineering services in building construction, infrastructure and energy. Its expertise includes structural and geotechnical engineering, building services and construction management, water and energy systems, transport infrastructure, and environmental and spatial planning.

Owner's Representative
View profile
Guglielmetti + Briggen Immobilien AG Logo

Guglielmetti + Briggen Immobilien AG 

Wädenswil · Since 2003

The core activity of Guglielmetti + Briggen Immobilien AG is the provision of services in the field of real estate economics, particularly in owner consulting, project development, real estate strategies, economic feasibility studies, marketing concepts and sales management. The company supports both companies and private individuals in planning and implementing real estate projects and investment strategies in the real estate sector.

Owner's RepresentativeReal Estate BrokerageReal Estate Project Development
View profile
GullCon GmbH Logo

GullCon GmbH 

Unterägeri · Since 2022

GullCon GmbH provides owner’s advisory and owner’s representative services for construction projects, advising and representing clients across project phases SIA 1–6. Services include owner-side project management and leadership, tendering and planner procurement, coordination of stakeholders, quality/cost/schedule controlling, risk management and defect-handling through to project handover.

Construction & Project ManagementInterior ConstructionOwner's Representative
View profile
Hägi + Partner AG Logo

Hägi + Partner AG 

Ueken · Since 1994

The core activity of Hägi + Partner AG is the provision of architectural services, particularly the planning and realization of construction projects such as single-family homes, multi-family homes, public buildings, renovations and restorations. This also includes services such as construction management, competition management, studies and consulting in the construction industry.

Architecture FirmsOwner's Representative
View profile
HBD Consulting GmbH Logo

HBD Consulting GmbH 

Jona · Since 2014

The core activity of HBD Consulting GmbH is independent real estate consulting, in particular owner's consulting, accompaniment of construction projects and the creation of independent construction expert opinions.

Owner's Representative
View profile
Hefti Planung GmbH Logo

Hefti Planung GmbH 

Ebmatingen · Since 2024

Hefti Planung GmbH provides architectural services according to SIA phases, including feasibility studies, design, tendering, construction management and handover. The practice focuses on renovation and refurbishment and offers condition analyses, project management, client representation and coordination of specialist consultants.

Architecture FirmsOwner's Representative
View profile
Henz Partner GmbH Logo

Henz Partner GmbH 

Therwil · Since 2006

Henz Partner GmbH provides owner representation, construction management and project management services. The company works on residential, office and industrial building projects, including new construction, building renovation and changes of use.

Owner's RepresentativeReal Estate Project Development
View profile
HG Baumanagement GmbH Logo

HG Baumanagement GmbH 

Winterberg Zh · Since 2013

The core activity of HG Baumanagement GmbH is the provision of services in the field of construction management, particularly: project management, owner consulting, owner representation, cost and schedule control, and property analysis. The company thus offers consulting and management services for building owners and other stakeholders in the construction industry.

Owner's Representative
View profile
H-Immo-Top GmbH Logo

H-Immo-Top GmbH 

Sempach · Since 2007

The core activity of H-Immo-Top GmbH is real estate and property management, including the management of rental properties, condominium ownership, initial rental, establishment of condominium ownership, construction management for new buildings, renovations or conversions, as well as the provision of services such as real estate valuation, legal advice and notary services.

Owner's RepresentativeProperty ManagementReal Estate Brokerage
View profile
Hitz AG Bauherrenkompetenz Logo

Hitz AG Bauherrenkompetenz 

St. Gallen · Since 2005

The core activity of Hitz AG is the consulting and representation of property developers in real estate projects, including process design, project development, real estate economics and architecture. The company offers comprehensive services, from needs analysis to successful project completion, and places emphasis on sustainable project development.

Owner's Representative
View profile
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
Per page
102050
  • 1
  • More pages
  • 23
  • 24
How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.
  • 25
  • 26
  • More pages
  • 49