Real Estate Project Development in the
Canton of Thurgau

825 companies in Real Estate Project Development based in the Canton of Thurgau — name and year of registration from the commercial register.

Companies

50 of 825 companies

Kornhaus Romanshorn AG Logo

Kornhaus Romanshorn AG

Since 2008 · 1–10 empl.4.6(166)

The Kornhaus Romanshorn AG company is primarily active in the real estate sector, particularly in the development, rental and management of residential and commercial properties. The core activities include the rental of holiday apartments, apartments and loft apartments, as well as the operation of gastronomy and event spaces.

Real Estate Project DevelopmentEvent venues and banquet hallHoliday apartmentsBoardinghouse apartments
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
MEISTERWERK HAUS GmbH Logo

MEISTERWERK HAUS GmbH

Since 2016 · 1–10 empl.4.9(28)

Meisterwerk Haus is a company specialized in turnkey house construction, particularly in the construction of Swedish wooden houses. The core activity includes architecture, construction and turnkey completion of individual residential houses that are sustainably, environmentally conscious and individually planned and built.

Building MaintenanceSwedish-style housesTimber house constructionBungalow
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #2
Wylandpark AG Logo

Wylandpark AG

Since 2004 · 11–20 empl.5.0(14)

The core activity of Wylandpark AG is the conception and realization of real estate properties in prime locations in German-speaking Switzerland, including investments in existing properties and the development of new construction projects. In addition, the company offers various services such as consulting, marketing, management and valuation of real estate.

Real Estate Project DevelopmentReal Estate Project DevelopmentReal Estate Marketing and SalesProperty Management
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #3
Methabau Immobilien AG Logo

Methabau Immobilien AG

Since 2010 · 11–20 empl.4.0(71)

Methabau Immobilien AG is a construction and real-estate company that develops, plans and delivers multi-storey commercial and industrial buildings with a high degree of prefabrication. Its services include total contracting, BIM-based planning, in-house production, and property management and sales.

Real Estate Project DevelopmentProject developmentTotal contractorConstruction management
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #4
Krattiger Immo Amriswil AG Logo

Krattiger Immo Amriswil AG

Since 2020 · 1–10 empl.5.0(10)

Krattiger Immo Amriswil AG is a company active in timber construction, renovations, façades and interior finishing. It also provides general and total contracting services as well as property sales.

Real Estate Project DevelopmentReal estate sales
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #5
Marthaler Immobilien AG Logo

Marthaler Immobilien AG

Since 1989 · 21–50 empl.3.7(52)

The core activity of Marthaler Immobilien Management is real estate management, including administration, rental, sale and maintenance of properties. The company also offers additional services such as real estate marketing, real estate accounting and asset management.

Owner's RepresentativeReal estate salesFirst letting and rentalsProperty valuation
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #6
Canosa Management GmbH Logo

Canosa Management GmbH

Since 2005 · 11–20 empl.4.4(41)

The core activity of Canosa Immobilien encompasses general contracting, architecture, project planning, overall performance, real estate marketing and management. Specifically, the company offers services such as residential construction, renovation, single-family home construction, sale and management of real estate. It develops and implements individual solutions for new and renovation projects and provides comprehensive services around the sale of existing real estate and the management of rental properties.

General ContractorsGeneral contractingProject planning and architectureProperty sales
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #7
BeniS Immobilien AG Logo

BeniS Immobilien AG

Since 2020 · 1–10 empl.5.0(12)

The core activity of BeniS Immobilien AG is the brokerage and marketing of real estate, including sales, project development and real estate consulting. The company offers services such as marketing and sales, consulting and project development, and focuses on the Swiss market.

Real Estate Project DevelopmentProperty Sales and MarketingReal Estate AdvisoryProject Development
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #8
Goldenberg Immobilien GmbH Logo

Goldenberg Immobilien GmbH

Since 2013 · 11–20 empl.4.6(11)

The core activity of Goldenberg Immobilien GmbH encompasses the development, sale, and management of real estate, particularly residential properties. The services include: Real Estate Development: Development of plots and properties with a focus on sustainability; Real Estate Sales: Sale of properties and real estate; Property Management: Management of properties for clients; Construction Consulting: Consulting for builders in the planning and implementation of construction projects; General Contracting: Execution of construction projects as a general contractor; Real Estate Acquisition: Purchase of plots and properties. The company thus offers a comprehensive range of services along the real estate value chain.

Real Estate Project DevelopmentReal estate developmentGeneral contractorClient advisory
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #9
Bücheler Architektur + Generalunternehmung AG Logo

Bücheler Architektur + Generalunternehmung AG

Since 1975 · 11–20 empl.4.3(39)

Bücheler Architektur + Generalunternehmung AG provides architectural design and general contracting services. Its offerings include project development, execution planning, construction management, and property sales and rentals.

Real Estate Project DevelopmentProject developmentGeneral contractingExecution planning
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #10
Prosima Immobilien-Aktiengesellschaft Logo

Prosima Immobilien-Aktiengesellschaft

Since 1956 · 11–20 empl.4.1(27)

The core activity of Prosima is the development, construction and management of multi-family homes with the aim of offering the population apartments that provide a sense of well-being.

Real Estate Project DevelopmentApartments
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #11
BRIMA immobilien ag Logo

BRIMA immobilien ag

Since 2013 · 1–10 empl.5.0(4)

The core activity of BRIMA Immobilien AG is the development and marketing of high-quality residential buildings, the evaluation and marketing of existing properties, as well as the design of real estate offerings.

Real Estate BrokerageReal estate brokerage and sales advisoryReal estate valuationReal estate project development
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #12
Invest Building AG Logo

Invest Building AG

Since 2021 · 1–10 empl.5.0(9)

The core activity of Invest Building AG is the management, rental and trading of real estate and land in Switzerland and abroad, as well as the development and sale of new, modern living spaces in Eastern Switzerland as a construction company.

Real Estate Project DevelopmentProperty developmentNew-build projectsRental of office, practice and commercial spaces
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #13
Immo3 Partner AG Logo

Immo3 Partner AG

Since 2004 · 21–50 empl.4.8(4)

The core activity of Immo3 Partner AG is the realization of high-rise building projects, including the evaluation, estimation and analysis of objects and properties, consulting on real estate strategy, architecture, project and construction management, submissions, general planning, cost planning and control, scheduling and commissioning. The company thus offers comprehensive services in the field of real estate management and construction project development.

Architecture FirmsReal estate project developmentClient representation and overall managementOverall planning and architecture
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #14
Homefocus AG Logo

Homefocus AG

Since 2020 · 1–10 empl.4.3(12)

The core activity of Homefocus AG is the planning, realization and marketing of real estate, including architectural services, real estate sales, market value determination and project development. The company also offers a transparent and fair sales process at fixed prices and waives exorbitant commissions.

Real Estate Project DevelopmentProperty salesProperty valuationFeasibility study
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #15
BEWOGE Genossenschaft Logo

BEWOGE Genossenschaft

Since 1912 · 11–20 empl.

The core activity of BEWOGE Genossenschaft is the development and management of real estate, particularly in the residential and commercial sectors, as well as the planning and implementation of construction projects, such as the redesign of the center of Berg with a new community center.

Real Estate Project DevelopmentHold and manage real estateReal estate and site developmentRent residential space
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #16
ESCO PROJEKT AG Logo

ESCO PROJEKT AG

Since 1950 · 1–10 empl.

ESCO PROJEKT AG is a real estate company that manages and develops a portfolio of residential, office, commercial and special-purpose properties. The website lists various projects, rental properties and buildings at multiple locations in Switzerland.

Real Estate Project DevelopmentReal estate holdings
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #17
Bolt AG Logo

Bolt AG

Since 1970 · 1–10 empl.

The core activity of Elektro Center Bolt AG is the repair and sale of electrical appliances for households and the catering industry. The company also offers a comprehensive service, including consulting and installation.

Real Estate Project DevelopmentAdvisory and sale of household appliancesProfessional catering and commercial appliancesRepair service for electrical appliances
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #18
Centurio REAL ESTATE AG Logo

Centurio REAL ESTATE AG

Since 1991 · 1–10 empl.

The core activity of Centurio REAL ESTATE AG is the sale of residential and commercial properties, in particular the development and sale of construction projects in the canton of Thurgau and on Lake Constance, as well as general contracting in the construction industry.

Real Estate Project DevelopmentGeneral contractingConstruction consulting and project supportReal estate sales
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #19
Rössli-Felsen AG Weinfelden Logo

Rössli-Felsen AG Weinfelden

Since 1992 · 1–10 empl.

Rössli-Felsen AG Weinfelden operates the Felsen Parking facility and manages the associated underground parking garage. The company provides parking spaces and is responsible for the technical and operational management of the site; a renovation is currently underway, including new flooring, fire-safety systems, a parking guidance system, lighting and surveillance.

Real Estate Project DevelopmentUnderground parking garage operationUnderground parking garage refurbishment
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #20
Methabau Real Estate AG Logo

Methabau Real Estate AG

Since 2000 · 1–10 empl.

Methabau Real Estate AG provides integrated services for construction and real estate projects. The company develops, plans, builds and manages residential, commercial and industrial properties, and also handles sales, marketing, service and maintenance.

Real Estate Project DevelopmentDevelopmentConstruction managementBIM planning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #21
SMP Invest AG Logo

SMP Invest AG

Since 2000 · 1–10 empl.

SMP Invest AG provides services in investment consulting, insurance brokerage, financial advice and coaching. The website also describes mortgage financing, refinancing, investment concepts, and the brokerage of financial and insurance products.

Property ManagementInvestment AdvisoryInsurance Brokerage ServicesFinancing Brokerage Services
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #22
Lendenmann Immobilien GmbH Logo

Lendenmann Immobilien GmbH

Since 2004 · 1–10 empl.

Lendenmann Immobilien GmbH provides floor covering and interior design services, including consultation, supply and installation of parquet, carpet, vinyl, linoleum, cork and rubber flooring.

Real Estate Project DevelopmentFloor coveringsSpatial designInterior design
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #23
Dutly Real Estate AG Logo

Dutly Real Estate AG

Since 2005 · 1–10 empl.

The core activity of Dutly Real Estate AG is the development, rental and sale of real estate, in particular residential and commercial properties, as well as the creation of new and renovation projects. The company focuses on sustainable and regional real estate investments and offers a wide range of services, including the rental of apartments, office and practice spaces, storage spaces, production and commercial spaces, as well as the management of underground parking and outdoor parking spaces.

Real Estate Project DevelopmentDevelopment, Rental & Purchase of PropertiesApartments for rentUnderground and outdoor parking spaces
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #24
immohandling gmbh Logo

immohandling gmbh

Since 2005 · 11–20 empl.

The core activity of MEINWOHNEN.CH is the modern marketing of real estate and real estate marketing. The company offers services such as marketing and sales, rental, real estate development, new construction projects and search mandates. It develops and sells new construction projects and brokers existing properties of all kinds.

Real Estate Project DevelopmentReal Estate Marketing and SalesProperty LettingProperty Development
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #25
BRACK Bauleistungen AG Logo

BRACK Bauleistungen AG

Since 2005 · 1–10 empl.

The core activity of Brack Bauleistungen AG encompasses the provision of construction services, including architecture, project development, general and total contracting, project and construction management, as well as renovation and refurbishment work. The company also offers construction consulting and project management services and has a portfolio of building land available.

General ContractorsConstruction advisory / project managementArchitecture / property developmentGeneral and total contracting
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #26
Cadina AG Logo

Cadina AG

Since 2006 · 1–10 empl.

Cadina AG is a general contractor and real-estate company offering project development, TU/GU contracting services, and property sales and rentals.

Real Estate Project DevelopmentTotal contractor / general contractorProject developmentSales and rentals
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #27
springwater Group GmbH Logo

springwater Group GmbH

Since 2006 · 11–20 empl.

The core activity of springwater group is the development, realization and operation of holiday properties, in particular alpine villages, holiday apartments, alpine lodges and chalets with hotel service, in the Alpine region. The company invests in tourist infrastructure and offers innovative, sustainable and digital concepts for investors and guests.

Real Estate Project DevelopmentService for OperatorsService for InvestorsInvestment
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #28
Schwyn - Immobilien AG Logo

Schwyn - Immobilien AG

Since 2007 · 1–10 empl.

The core activity of SCHWYN Immobilien AG is the development and management of residential projects and properties, particularly in the regions of Littenheid and Busswil.

Real Estate Project DevelopmentReal estate project developmentRental properties
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #29
form-arbon AG Logo

form-arbon AG

Since 2007 · 1–10 empl.

The core activity of Form Arbon AG encompasses real estate development, architecture, management, and culture. Specifically, this includes: Real estate development: Development of residential, commercial, and cultural projects Architecture: Realization of single-family homes and rental properties Management: Property management, sales, and rentals Culture: Promotion of art and culture through the ArtBon Foundation. The company focuses on creating sustainable and affordable living spaces in Eastern Switzerland and Zurich.

Real Estate Project DevelopmentProperty managementProperty salesArchitecture
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #30
Genossenschaft WimA Kemmental Logo

Genossenschaft WimA Kemmental

Since 2008 · 1–10 empl.

The core activity of WimA Kemmental is the development and realization of residential projects, particularly for older people and people with disabilities, as well as the integration of medical facilities such as doctor's offices and therapy centers into these projects.

Real Estate Project DevelopmentAffordable apartments for seniors and people with disabilitiesHousing for seniors (Weitblick)Medical centre in the multi-family building
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #31
ph-baumanagement ag Logo

ph-baumanagement ag

Since 2008 · 11–20 empl.

The core activity of ph-baumanagement ag Frauenfeld is the provision of services in the field of construction and project management.

Construction & Project ManagementClient representationConstruction managementProject management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #32
künzli-immo ag Logo

künzli-immo ag

Since 2008 · 11–20 empl.

The core activity of Künzli-Immo AG is the planning, construction and marketing of new buildings, in particular single-family homes, as well as the renovation of existing properties.

Real Estate Project DevelopmentReal estate project development
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #33
AWG Immo Consulting AG Logo

AWG Immo Consulting AG

Since 2009 · 1–10 empl.

AWG Immo Consulting AG offers real estate consulting services, including project-, asset- and portfolio-related advice and analysis and optimisation of lease agreements. Its services cover support for property sales, purchases and rentals, market and valuation assessments, and coordination through contract completion.

Property ManagementReal estate consultingReal estate salesProperty purchase
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #34
Methabau TU AG Logo

Methabau TU AG

Since 2009 · 1–10 empl.

Methabau TU AG is a construction company focused on complex commercial, industrial and residential projects. It provides services from site analysis and execution planning to BIM planning, construction management, in-house production and project delivery.

General ContractorsTurnkey contractorProject developmentConstruction management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #35
haustraum-gmbh Logo

haustraum-gmbh

Since 2010 · 1–10 empl.

haustraum-gmbh is a multi-service company in the real estate sector. The company provides brokerage for buying and selling properties, concept planning for residential projects (without construction execution), insurance brokerage—particularly building and construction policies—and analyses for retirement and pension planning.

Real Estate BrokerageReal estate salesProperty searchSingle-family home planning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #36
Koller Immo Ostschweiz AG Logo

Koller Immo Ostschweiz AG

Since 2011 · 1–10 empl.

Koller Immo Ostschweiz AG acquires, develops and sells land and properties and provides services for project development, property sales and interior fit-outs. The company advises clients from land selection to project delivery and cooperates with Koller Bauunternehmung AG for construction and site management.

Real Estate Project DevelopmentProperty developmentReal estate salesPlanning, construction and advisory
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #37
Morgenstern AG Logo

Morgenstern AG

Since 2011 · 1–10 empl.

Morgenstern AG operates the Gewerbepark Morgenstern, offering office, storage and production space. It provides rental areas that can be adapted to different requirements, along with associated infrastructure such as parking and shared access areas.

Property ManagementRental of office, warehouse and production spaceProvision of a business park with office and warehouse buildings
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #38
Kaufmann Klimahaus AG Logo

Kaufmann Klimahaus AG

Since 2012 · 1–10 empl.

Kaufmann Klimahaus AG offers timber houses designed with breathable materials that regulate indoor moisture and contribute to a balanced indoor climate. According to the website, the houses are manufactured from locally sourced, sustainably managed wood and can be adapted to Swiss energy labels such as Minergie; services include planning, interior joinery and turnkey construction.

Real Estate Project DevelopmentTurnkey KlimahausTimber construction for new-build, conversions and extensionsRenovation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #39
Fundamentum AG Logo

Fundamentum AG

Since 2013 · 1–10 empl.

Fundamentum AG operates in the real estate sector, covering property development, sales of properties to institutional investors, and private residential sales via the MyHausverkauf brand. The company holds participations in property management and facility-care services and provides personal handling of sales mandates by Thomas Engel MRICS.

Property ManagementReal estate developmentReal estate sale for institutional investorsProperty management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #40
hmplus immobilien GmbH Logo

hmplus immobilien GmbH

Since 2013 · 11–20 empl.

The core activity of the company "hmplus immobilien gmbh" is the development, marketing and sale of real estate, in particular high-quality single-family homes.

Real Estate Project DevelopmentReal estate project developmentSale of single-family homesRental of single-family homes
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #41
Big Real Estates & Interiors GmbH Logo

Big Real Estates & Interiors GmbH

Since 2014 · 11–20 empl.

The core activity of BIG is real estate management and development, including construction and project management, object and facility management, residential and tenant services, as well as sustainable property management. The company offers a comprehensive range of services throughout the entire life cycle of a property, from consulting to planning and implementing construction projects to managing and utilizing properties.

Real Estate Project DevelopmentConstruction & project managementProperty & facility managementResidential & tenant services
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #42
DüNNENBERGER Projektentwicklung GmbH Logo

DüNNENBERGER Projektentwicklung GmbH

Since 2014 · 1–10 empl.

The core activity of Dünnenberger Projektentwicklung is project development, management and support in the fields of construction, environment and energy. This includes the conception, planning, coordination and realization of projects, such as the development of infrastructure facilities, high-rise buildings, energy projects and environmental projects. The company also offers services such as organizational development, coaching, project controlling and management.

Owner's RepresentativeProject developmentProject management | Project supportOrganisational development
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #43
Acuo AG Logo

Acuo AG

Since 2014 · 1–10 empl.

The core activity of Acuo AG is the development, sale and long-term value enhancement of real estate. This includes project development, investor consulting and support, project financing, construction management and real estate brokerage. The company also offers services such as project evaluation, transaction support and rental of real estate.

Real Estate Project DevelopmentTransaction support for income propertiesAdvisory for private and institutional investorsOff-market transactions
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #44
Scherrer Investment GmbH Logo

Scherrer Investment GmbH

Since 2014 · 1–10 empl.

The core activity of Scherrer Invest GmbH is the planning, execution and management of real estate projects, particularly in the area of residential and commercial construction, including conversions and renovations.

Real Estate Project DevelopmentReal estate project development
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #45
NovosBau AG Logo

NovosBau AG

Since 2015 · 1–10 empl.

The core activity of NovosBau AG is the planning and realization of new buildings, particularly residential and commercial spaces, with a focus on sustainability, innovation, and design.

Real Estate Project DevelopmentNew buildsRefurbishmentsDamage remediation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #46
Golondrina GmbH Logo

Golondrina GmbH

Since 2015 · 1–10 empl.

Golondrina GmbH provides project management and consultancy for urban development and inner-city revitalisation, regional and economic development projects, company settlement and the organisation of regional business events. The firm also develops and implements communication projects and builds networks in the agricultural/food sector and tourism.

Construction & Project ManagementEvent and seminar spaceWedding ceremonies and receptionsBreakfast offering
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #47
bauwerkswisss gmbh Logo

bauwerkswisss gmbh

Since 2015 · 1–10 empl.

bauwerkswisss gmbh develops and delivers sustainable, high-quality real estate projects, providing project development, planning and construction services.

Construction & Project ManagementReal estate developmentProject development and construction executionDeveloping condominiums
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #48
Wohnraum Hauptwil AG Logo

Wohnraum Hauptwil AG

Since 2015 · 1–10 empl.

The core activity of Wohnraum Hauptwil AG is the development, maintenance and rental of residential space in Hauptwil, particularly through the construction, renovation and management of apartments, with the aim of providing a high quality of life for its residents.

Real Estate Project DevelopmentReal estate project developmentApartmentsMaintenance and renovations
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #49
4D Fabrik AG Logo

4D Fabrik AG

Since 2016 · 1–10 empl.

The core activity of 4D Fabrik AG is the planning, design and execution of construction projects, particularly in the residential sector, such as multi-family homes, single-family homes and commercial properties. The company offers comprehensive services from the design phase to the completion of construction projects.

Architecture FirmsArchitecture and planning servicesReal estate project development
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #50

Real Estate Project Development in the Canton of Thurgau

825Real Estate Project DevelopmentCommercial register (Zefix) · as of October 12, 2026
2017Median year of registrationCommercial register (Zefix) · as of October 12, 2026
825in the Canton of ThurgauCommercial register (Zefix) · as of October 12, 2026
26,019in SwitzerlandCommercial register (Zefix) · as of October 12, 2026
Locations

Real Estate Project Development in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 12, 2026