Real estate agent in the
Canton of St. Gallen
1,061 companies in Real estate agent based in the Canton of St. Gallen — name and year of registration from the commercial register.
50 of 1,061 companies

Prefera Immobilien AG
Since 2002 · 21–50 empl.4.5(132)
Prefera Immobilien AG is an experienced real estate company in the Sarganserland region and in eastern Switzerland. With over 50 years of experience, the company offers comprehensive services around residential and commercial properties. The portfolio includes property sales and rentals, solid real estate appraisals, professional property management (rental properties and joint ownership), as well as project owner consulting. Prefera accompanies owners, buyers, tenants and project owners from analysis through marketing to successful implementation – personally, transparently and with solid regional market knowledge.
AZ Immo AG
Since 2017 · 11–20 empl.5.0(156)
AZ Immo AG markets existing properties and develops and markets new-build projects. Its services include property valuations, sales advice and support throughout property sales.
Siling Immo GmbH
Since 2011 · 11–20 empl.4.9(98)
Siling Immo GmbH operates under the name SZ Immo, providing real estate services focused on brokering residential property sales and purchases. Its services include property marketing, property searches and market valuations.
Broder Immobilien AG
Since 2013 · 1–10 empl.5.0(194)
Broder Immobilien AG provides real estate services, including property sales and rentals as well as valuations. Its services also include property inspections and handovers, general real estate advice, and advice on new builds and renovations.

AWIMMO AG
Since 2001 · 1–10 empl.4.7(46)
Die AWIMMO AG ist seit 2001 Ihr regionaler Immobilienmakler für Uznach, das Linthgebiet, den oberen Zürichsee und das Sarganserland. Das Unternehmen ist spezialisiert auf den Verkauf und die Vermietung von Immobilien, Immobilienbewertungen sowie die Vermarktung von Neubauprojekten. Weitere Dienstleistungen umfassen die Begründung von Stockwerkeigentum, Baulandsuche, Grundstückgewinnsteuer sowie professionelle Immobilien- und Drohnenaufnahmen. Dank langjähriger Erfahrung im Immobilien- und Grundbuchwesen bietet die AWIMMO AG eine persönliche und kompetente Begleitung rund um den Verkauf und die Bewertung von Immobilien.
Freuler + Partner Immobilien GmbH
Since 2007 · 1–10 empl.5.0(53)
The core activity of Freuler + Partner Immobilien GmbH is the provision of services in the field of real estate economics, particularly: sale of multi-family houses, houses and apartments; property management; initial rental of properties; acceptance of condominium ownership; development and evaluation of properties; and real estate valuation. The company positions itself as a real estate partner in the Sarganserland, Rhine Valley and Grisons regions.
IMMOBUTLER KLG
Since 2016 · 11–20 empl.4.9(118)
IMMOBUTLER KLG brokers real estate transactions and assists owners with the sale of single-family homes, apartments, apartment buildings and building plots. Its services include property valuations and the preparation and marketing of properties for sale.
Fortimo AG
Since 2001 · 51–100 empl.4.2(102)
Fortimo AG provides services across the real estate lifecycle, including brokerage, marketing, property management, development and project delivery. Its activities focus on residential properties and also include commercial spaces.
Grun Immobilien AG
Since 2013 · 1–10 empl.5.0(40)
Grun Immobilien AG provides real estate brokerage services for property sales and purchases, as well as property management and administration. It supports clients throughout sales processes and manages properties on behalf of owners.

GEMASY GmbH
Since 2003 · 1–10 empl.5.0(23)
GEMASY GmbH is a Swiss company for gastro planning, restaurant planning, gastro consulting, and general planning. The gastro-expert Daniel Marbot and his team develop operating concepts, plan large kitchens, restaurants, hotels and collective catering, and accompany new constructions and renovations from conception to realization. Other focal points are operations optimization, gastro renovation, profitability analyses and second opinions, as well as operator placement and tenant tenders in case of operator changes for restaurants and gastronomy properties. GEMASY combines more than 25 years of experience in gastronomy, planning, technology and operations with a nationwide Swiss network.
RL Immo GmbH
Since 2017 · 11–20 empl.4.9(194)
RL Immo GmbH is a real estate agency that assists with property purchases and sales and provides property valuations. It also offers rental services and works with its subsidiary HomeLiv Immo GmbH on rentals and property management.
Casielo GmbH
Since 2013 · 11–20 empl.5.0(29)
The core activity of Casielo GmbH is the brokerage and management of real estate, including the purchase, sale, rental, leasing, management, administration and renovation of properties. The company also offers additional services such as professional photography, drone photography, 360° photography, appraisals, valuations, construction management, planning and implementation of construction projects.
Mettler Entwickler AG
Since 2003 · 21–50 empl.4.5(20)
Mettler Entwickler AG develops and delivers real estate projects and provides financing services for them. Its activities include feasibility studies, use concepts and financing models, as well as marketing properties for sale and rent.
zurimo RE GmbH
Since 2011 · 1–10 empl.4.9(45)
zurimo RE GmbH provides real estate services. Its activities include property sales and valuations, initial lettings and marketing of new-build projects, property development, consulting, investment and land registry services.

Immo10 AG
Since 2009 · 21–50 empl.3.8(99)
Immo10 AG bietet Immobiliendienstleistungen an, darunter Bewirtschaftung, Vermarktung, Verkauf und Vermietung von Wohn- und Gewerbeobjekten sowie Beratung, Bewertung, Buchhaltung und Projektentwicklung.
Immo-Treuhand AG
Since 2010 · 11–20 empl.4.5(51)
The core activity of Immo-Treuhand AG is the provision of services in the field of real estate economics, particularly in the areas of: Portfolio Management: purchase and sales consulting, support in transactions for the strategic expansion or optimization of real estate portfolios; Rental and Tax Law: consulting and representation in rental and tax law matters; Project Developments with Initial Rental: development and management of real estate projects with the goal of initial rental; Property Accounting: management of accounting for real estate; Administration of Rental Properties: administration and maintenance of rental properties. The company also offers additional services such as sustainability management, financing and trust services.
GEMAG Gebrüder Müller AG
Since 2010 · 11–20 empl.4.5(61)
GEMAG Gebrüder Müller AG provides real estate marketing and management services. Its activities include brokerage of residential and commercial properties, property and condominium association management, rental services, real estate advice, and support with property purchases and sales.
Müggler Immobilien & Co.
Since 2002 · 1–10 empl.4.9(23)
Müggler Immobilien & Co. provides building-envelope services including planning, installation and maintenance of roofs, façades and photovoltaic systems. Its services include roofing, façade construction, building maintenance, PV installations, energy consulting and technical expert reports.
KLOTZ Immobilien / Bau GmbH
Since 2007 · 11–20 empl.4.5(47)
KLOTZ Immobilien / Bau GmbH provides real estate services, including property sales, rentals and management, as well as property potential analyses. It also markets new-build and renovation projects and works in project development.
immo maag GmbH
Since 2024 · 1–10 empl.5.0(68)
immo maag GmbH provides photography and video services, including real estate photography, wedding photography, imagery for corporate websites and event photography.
Kaufmann Liegenschaften AG
Since 1971 · 1–10 empl.4.9(18)
Kaufmann Liegenschaften AG manages and develops its own rental properties and offers residential and commercial premises for rent.
VISAVIS Immobilien GmbH
Since 2018 · 1–10 empl.4.9(76)
VISAVIS Immobilien GmbH provides services related to residential and investment properties and new-build projects. It markets and sells apartments, houses, apartment buildings, commercial properties and building land, and offers property valuations and support with property development.
Immoroom AG
Since 2019 · 1–10 empl.5.0(27)
Immoroom AG provides real estate services including property sales and brokerage, valuations and property management. Its services also include real estate photography, 2D and 3D visualisations, digital staging and renovation work.
Felix Müller Immobilien AG
Since 2020 · 1–10 empl.5.0(36)
Felix Müller Immobilien AG brokers properties for sale and rent, accompanying the marketing process from market analysis through to contract completion. Its services also include managing residential and commercial properties and condominiums, property valuations, and support with construction and renovation projects.
WohnLich Immobilien GmbH
Since 2020 · 1–10 empl.5.0(32)
WohnLich Immobilien GmbH brokers and trades in real estate. It supports property sales and searches for properties to buy or rent, and coordinates sales for new-build projects in collaboration with a construction partner.
ImmoLeague AG
Since 2022 · 1–10 empl.5.0(71)
ImmoLeague AG is a real estate agency offering brokerage, valuation and advisory services for property transactions. Services include online, video and on-site valuations, marketing and off‑market sales, VIP search mandates and data-driven market analyses, with a success‑based fee model.
Fortimo Business AG
Since 2019 · 21–50 empl.4.2(102)
Fortimo Business AG develops, owns and operates its own real estate with a focus on residential properties and hospitality projects. The company invests in and manages property portfolios, offers rental and for-sale units, operates hotel brands and integrates photovoltaic systems into its developments.
Güdel Immobilien AG
Since 2019 · 1–10 empl.5.0(30)
Güdel Immobilien AG provides real estate services, including sales, marketing and property valuations. It supports clients through property purchases and sales, including property presentation and the sale process.
Espart Liegenschaften Verwaltung AG
Since 1994 · 21–50 empl.4.0(47)
Espart Liegenschaften Verwaltung AG manages rental properties and condominium properties, and provides rental, real estate marketing and advisory services. Its activities also include property sales, construction management for conversions and renovations, and building maintenance.
HGT Immobilien-Treuhand AG
Since 1997 · 1–10 empl.4.8(17)
HGT Immobilien-Treuhand AG is a real estate and fiduciary services company. It sells and rents properties, provides their administrative and technical management, and offers property valuations as well as accounting and fiduciary services.
swisspartners Immobilien AG
Since 2001 · 1–10 empl.4.4(50)
The core activity of Decimo Immobilien AG is the provision of services in the field of real estate, particularly in the areas of: * Initial rental and management of properties * Brokerage and sale of properties * Consulting in the field of real estate. The company thus offers a comprehensive range of services for property owners, tenants and interested parties.
Gebrüder Baumgartner Immobilien AG
Since 2020 · 1–10 empl.5.0(28)
Gebrüder Baumgartner Immobilien AG provides construction and renovation services, including building and civil works as well as demolition and refurbishment. The company’s services also include core drilling, carpentry and joinery work, electrical work and site/landscaping tasks.
rosenast finanz- & immolösungen
Since 2009 · 1–10 empl.4.8(20)
rosenast finanz- & immolösungen provides real estate advice, property valuations, sales and rentals, as well as property management. Its management services include condominium administration, owners’ meetings and property accounting.
Relesta AG
Since 2004 · 21–50 empl.4.4(8)
Relesta AG is a residential construction partner that develops, plans and delivers housing projects. Its activities include developing planning options and supporting new-build and renovation projects through development, architecture, construction and marketing.
AVARO AG
Since 2019 · 1–10 empl.5.0(16)
AVARO AG supports property owners and investors throughout the property lifecycle. Its services include real estate consulting, portfolio analysis and valuation, commercial and technical property management, and the planning and execution of renovations.
Zoller Partner AG
Since 1983 · 21–50 empl.4.0(35)
Zoller Partner AG provides property management, marketing and valuation services. Its services include arranging property rentals and sales, as well as advice on tenancy law matters and rent adjustments.
Betterhomes (Schweiz) AG Zweigniederlassung St.Gallen
Since 2007 · 11–20 empl.4.0(478)
Betterhomes (Schweiz) AG Zweigniederlassung St.Gallen operates in real estate brokerage. It offers properties for sale and rent, assists owners with selling or renting out properties, and provides property valuations, combining its own technology with local expertise.
Baugenossenschaft Swebahov
Since 1948 · 1–10 empl.4.9(10)
Baugenossenschaft Swebahov is a housing cooperative, but it is not described separately on the official website. The accessible website instead presents ACV WILLI Treuhand + Immobilien AG and its services in real estate, fiduciary services, auditing, and business consulting.
Wäspe + Partner AG
Since 1989 · 11–20 empl.4.4(19)
The core activity of Wäspe + Partner AG is the development, planning, realization and marketing of real estate, particularly in the area of new construction, renovation and sale of residential and commercial properties in Eastern Switzerland. This also includes services such as market value assessment, consulting, creation and negotiation of sales documents.
Haag + Wild Treuhand AG
Since 1989 · 11–20 empl.4.4(65)
Haag + Wild Treuhand AG provides real estate services. Its activities include managing rental properties and condominium associations, arranging first-time rentals, property valuations and sales, and advising on tenancy law and condominium ownership.
Galli Immo-Service AG
Since 2008 · 11–20 empl.3.9(69)
Galli Immo-Service AG provides real estate and property trust services, with a focus on managing residential, commercial and investment properties, as well as selling and brokering real estate. Its services also include property valuations, advice, marketing, project development, and support with land registry contracts and condominium ownership matters.
villimmo gmbh
Since 2016 · 1–10 empl.4.8(23)
villimmo gmbh is a real estate company that brokers properties and supports owners with sales and rentals. Its services also include property valuations and brokering properties for purchase or rent.
osterwalder immobilien ag
Since 2011 · 1–10 empl.4.3(13)
osterwalder immobilien ag provides property services, including the management and administration of rental properties and condominium properties, the brokerage and sale of residential and commercial real estate and land, and consulting and representation for construction projects.
IMMOVIDA Immo-Treuhand AG
Since 2000 · 11–20 empl.4.0(37)
IMMOVIDA Immo-Treuhand AG provides property management and initial-letting services. Its activities include managing properties and tenant relations, organising maintenance and repairs, preparing property accounts, and coordinating rental processes.
Krummenacher Immobilienvermarktung GmbH
Since 2020 · 1–10 empl.5.0(20)
Krummenacher Immobilienvermarktung GmbH provides services in the professional management and marketing of real estate. Its activities include property sales, initial letting, and the administration of rental properties and condominium ownership.
Property Management Walensee House & Apartments GmbH
Since 2022 · 1–10 empl.4.7(76)
Property Management Walensee House & Apartments GmbH arranges and manages apartments for short- and long-term stays. The company also assists with property sales and purchases and coordinates medical stays for international patients, including appointments and accommodation.
OBERHOLZER Immobilien AG
Since 1970 · 1–10 empl.4.6(11)
Büchler AG, Immobilien-Dienstleistungen
Since 2012 · 11–20 empl.4.2(22)
Büchler AG, Immobilien-Dienstleistungen provides advice, valuation and sales services for residential and commercial properties, as well as project development and support for building owners. Property management and rental services for residential and commercial properties and condominium associations are provided through its partner company, VID AG.
realfox AG
Since 2020 · 1–10 empl.4.7(15)
realfox AG provides real estate services, supporting property owners with sales and initial lettings. Its services include property valuations, marketing, viewings, and assistance with contract completion and handovers.
Büchi AcquiCo AG
Since 2024 · 1–10 empl.4.5(57)
Büchi AcquiCo AG provides laboratory and in-process instruments and solutions, including spray dryers, laboratory and industrial evaporators, chromatography systems, freeze dryers, extraction and steam-distillation equipment, and NIR spectroscopy products.
Real estate agent in the Canton of St. Gallen
Real estate agent in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 7, 2026
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