Property developer in the
Canton of Basel-Country

445 companies in Property developer based in the Canton of Basel-Country — name and year of registration from the commercial register.

Companies

50 of 445 companies

Stamm Bau AG Logo

Stamm Bau AG

Since 2006 · 101–500 empl.4.4(69)

The core activity of Stamm Bau AG is the provision of comprehensive construction and real estate services, including planning, consulting, renovation, refurbishment, façade construction, metal and steel construction, carpentry, painting, plastering, parquet and flooring work, as well as hazardous substance remediation. The company also offers overall services as a general or total contractor, where it carries out projects from development to realization.

RenovationOverall services (GU/TU)Real estate developmentRenovation and conversion
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
BAS BAUMANAGEMENT GmbH Logo

BAS BAUMANAGEMENT GmbH

Since 2010 · 1–10 empl.5.0(21)

The core activity of BAS Baumanagement GmbH is comprehensive project management in the construction industry, including owner representation, construction management, PQM & financial controlling, and project management through to completion. The company offers tailored solutions for construction projects of all sizes and relies on the highest quality standards, comprehensive expertise, and a strong commitment to customer satisfaction.

Owner's representationClient representationConstruction managementQuality & financial controlling
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #2
uptownBasel AG Logo

uptownBasel AG

Since 2016 · 11–20 empl.4.1(48)

uptownBasel is an innovation and technology park that brings together companies and organizations from various industries such as quantum technology, artificial intelligence, energy, and media. The company's core activity is to create an ecosystem that fosters innovation, collaboration, and co-creation by providing companies and organizations with infrastructure, services, and a network of partners and experts. uptownBasel also offers a platform for events, conferences, and media productions and supports the development of start-ups and established companies in the fields of technology, energy, and creative industries.

Property developerCommercial space and infrastructure leasingEvent venues and seminar roomsEvent catering
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #3
ArchiTeam Design AG Logo

ArchiTeam Design AG

Since 1983 · 1–10 empl.4.9(8)

The core activity of ArchiTeam Design AG is the provision of services in the fields of architecture, design and construction management. Specifically, this includes the planning, design and supervision of construction projects, including the creation of designs, plans and offers, as well as the coordination and management of construction projects.

ArchitectArchitecture, planning and construction managementGeneral contractorFinancing advisory
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #4
Schmid Management AG Logo

Schmid Management AG

Since 1989 · 1–10 empl.5.0(4)

Schmid Management AG provides financial services including wealth management, tax advisory, family office services, real estate investments and board-mandate services. The firm serves private and institutional clients, offers Swiss-domiciled asset management and states FINMA supervision as well as membership of the AO OSFIN and the FINOS ombud service.

Property developerAsset ManagementTax AdvisoryFamily Office
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
Schmid Immobilien AG Füllinsdorf Logo

Schmid Immobilien AG Füllinsdorf

Since 2011 · 1–10 empl.5.0(4)

Schmid Immobilien AG Füllinsdorf offers direct participations in selected residential development projects, real estate brokerage and support in structuring property financing. Services also include management of real-estate holdings and assistance with sales transactions.

Property developerReal estate project participationReal estate financingReal estate brokerage
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
Schmid Immobilien AG Oris Logo

Schmid Immobilien AG Oris

Since 2012 · 1–10 empl.5.0(4)

Schmid Immobilien AG Oris provides real-estate and financial services, offering direct participations in residential development projects as well as real-estate brokerage and financing alongside complementary wealth-management, family office and tax services.

Property developerReal estate interestReal estate financingReal estate brokerage
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #7
Wohngenossenschaft Birseck, Birsfelden Logo

Wohngenossenschaft Birseck, Birsfelden

Since 1949 · 1–10 empl.

The core activity of CSA Real Estate Switzerland, an investment group of the Credit Suisse Investment Foundation, is the development and management of real estate, in particular the planning and realization of residential developments and public green spaces.

Property developerHousing Development Birseck BirsfeldenDistrict Planning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #8
Römer Immobilien AG Logo

Römer Immobilien AG

Since 1962 · 1–10 empl.

The core activity of Römer Immobilien AG is the development and realization of residential developments, mixed-use developments, as well as high-quality yet affordable condominiums in Northwestern Switzerland. This encompasses the entire real estate value chain, from the acquisition of undeveloped land or properties in need of renovation to project development, general contracting, and the sale of completed properties.

Property developerReal estate project developmentLand acquisitionGeneral contracting
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #9
Pfimobegg AG Logo

Pfimobegg AG

Since 1990 · 1–10 empl.

The company's core activity is real estate management and development, particularly the construction and management of residential and commercial properties in the Basel area.

Property developerProperty managementRenting & livingCommercial premises for rent
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #10
Delli Immobilien AG Logo

Delli Immobilien AG

Since 1992 · 1–10 empl.

Delli Immobilien AG acquires land in Switzerland and abroad for car-wash centres and petrol stations, which it rents to subsidiaries. It also acquires, rents out and manages commercial properties.

Property developerReal estate acquisition, letting and management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #11
Zega GmbH Logo

Zega GmbH

Since 1994 · 1–10 empl.

Zega GmbH provides cost estimates, construction management, construction consultancy, general contracting and maintenance work on properties. The company operates in the construction and real estate services sector.

Property developerCost estimates and tenderingConstruction supervisionConstruction consulting of all kinds
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #12
Baumanagement Link AG Logo

Baumanagement Link AG

Since 1995 · 1–10 empl.

Baumanagement Link AG provides construction management and client representation services. It manages and coordinates planning and construction processes, advises building owners, prepares cost assessments, and evaluates properties and building defects.

Owner's representationClient representation / client advisoryOverall project managementValuations / basis decisions
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #13
Sun Hill Living AG Logo

Sun Hill Living AG

Since 1997 · 1–10 empl.

The core activity of Sun Hill Living AG is the construction of single-family and multi-family homes as well as larger developments in the Northwestern Switzerland region.

Property developerReal estate project development
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #14
Wohnbaugenossenschaft Reigoldswil und Umgebung Logo

Wohnbaugenossenschaft Reigoldswil und Umgebung

Since 1999 · 1–10 empl.

The company's core activity is to support the construction of dream homes or apartments at fixed costs, including finding suitable land in the desired municipality and providing real estate professionals, financing specialists and architects.

Property developerReal estate salesHouse and apartment constructionLand search for building projects
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #15
Vogt Planer Logo

Vogt Planer

Since 2006 · 1–10 empl.

The core activity of Vogt Planer is the provision of planning services in the fields of spatial planning, land valuation and agriculture for municipalities, cantons, private individuals and organizations.

WinerySpatial planningSoil assessmentAgricultural planning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #16
Henz Partner GmbH Logo

Henz Partner GmbH

Since 2006 · 1–10 empl.

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 representationProject owner advisoryConstruction managementProject management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #17
Rigo GmbH Logo

Rigo GmbH

Since 2007 · 1–10 empl.

The company's core activity is the rental of commercial and office space to businesses in the Basel region. The company offers various premises in different sizes, suitable for various purposes such as offices, practices, studios, warehouses and cultural projects.

Property developerCommercial and office spaces for rentParking spaces for rentNew commercial building Füllinsdorf
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #18
PEHA-Holding AG Logo

PEHA-Holding AG

Since 2007 · 1–10 empl.

The core activity of PEHA Holding AG is the realization of construction projects in the Basel region, particularly the planning and execution of new buildings and renovations of buildings with high demands on architecture and design, while strictly taking into account the environment and resources.

Property developerReal estate project developmentResidential developments with condominiumsSemi-detached houses
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #19
Swiss Immo Trust AG Logo

Swiss Immo Trust AG

Since 2007 · 1–10 empl.

The core activity of Swiss Immo Trust AG is the acquisition of suitable properties in sought-after locations and the professional and market-oriented development of residential real estate, particularly in the Basel region. The company specializes in the realization of high-quality yet affordable residential property.

Property developerReal estate project developmentCondominiumsResidential developments
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #20
Stiftung TRIGON Logo

Stiftung TRIGON

Since 2009 · 11–20 empl.

The core activity of the Stiftung TRIGON company consists of promoting and implementing projects in the field of organic architecture, art and sustainable agriculture, with the aim of promoting a healthy and socially compatible society. This includes the development of innovative and human-friendly approaches to social life, the promotion of art and organic architecture, as well as the socially and ecologically responsible use of land and buildings.

Cultural organisationProject funding for art, housing and work, and agricultureRental of seminar roomsOvernight stays in guest rooms
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #21
Ferrara + Streule Kollektivgesellschaft Logo

Ferrara + Streule Kollektivgesellschaft

Since 2009 · 1–10 empl.

Ferrara + Streule Kollektivgesellschaft operates as a general and total contractor, developing building projects in cooperation with Ferrara Architekten AG. The firm constructs rental and condominium properties in contemporary architecture and carries out renovations and restorations, with supporting services such as site assessment, feasibility reviews and sales provided by affiliated Ferrara companies.

General contractorGeneral contractorTotal contractorRenovations and refurbishments
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #22
Eisweiher AG Logo

Eisweiher AG

Since 2011 · 1–10 empl.

The core activity of Eisweiher AG is the investment, management and further development of real estate, in particular residential buildings in the form of multi-family houses and commercial properties, with the aim of renting or selling them.

Property managementBuying, managing and further developing propertiesLetting residential and commercial propertiesFor-sale properties
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #23
GB ImmoNova AG Logo

GB ImmoNova AG

Since 2012 · 1–10 empl.

GB ImmoNova AG operates in the real estate sector and invests in new-build and renovation projects. It plans and delivers construction projects, supports their financing and provides turnkey property projects.

Real estate agentReal estate project developmentGeneral contractor servicesReal estate sales and brokerage
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #24
Rofra Invest AG Logo

Rofra Invest AG

Since 2013 · 1–10 empl.

Rofra Invest AG develops and executes real estate projects, covering land acquisition, project development and the planning of residential and commercial properties. Its activities include preparing projects for sale or rental and managing the development and marketing of its own sites.

Property developerReal estate developmentConstruction managementRental of residential and commercial properties
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #25
Census Real Estate 1 GmbH Logo

Census Real Estate 1 GmbH

Since 2017 · 1–10 empl.

Census Real Estate 1 GmbH develops and delivers residential real estate projects, including condominiums, single-family houses and villas. The company collaborates with architects and construction firms to execute projects in Switzerland and Mallorca.

Property developerReal Estate Development
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #26
Mimo Immobilien AG Logo

Mimo Immobilien AG

Since 2017 · 1–10 empl.

The core activity of Mimo Immobilien AG is the rental of apartments, commercial spaces and parking spaces.

Property managementApartments for rentCommercial spaces for rentParking spaces for rent
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #27
WUNDERLINGUANCI AG Logo

WUNDERLINGUANCI AG

Since 2018 · 11–20 empl.

The core activity of WUNDERLINGUANCI AG is the planning, development and realization of construction projects, including new construction, renovation and refurbishment of real estate. The company offers comprehensive services in all areas of the construction process, from the initial idea to the realization of the project, and advises clients in decision-making and development of construction projects.

Property developerClient advisory servicesProject developmentClient representation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #28
K7 Center Bubendorf AG Logo

K7 Center Bubendorf AG

Since 2018 · 1–10 empl.

The sitEX Powerhouse AG is a real estate company specializing in the rental of commercial and office spaces. The company's core activity is to offer modern and flexible commercial spaces that meet the individual needs of businesses. This also includes services such as adapting office layouts, providing infrastructure and supporting the implementation of business ideas.

Property managementRental of office and commercial spaces
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #29
Boog & Partner AG Logo

Boog & Partner AG

Since 2018 · 1–10 empl.

The core activity of Boog & Partner AG is the development and realization of high-quality residential buildings, in particular the planning, implementation and marketing of owner-occupied housing projects.

Property developerReal estate project developmentConstruction of residential buildings
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #30
Grien Immo AG Logo

Grien Immo AG

Since 2019 · 11–20 empl.

The core activity of Grien Immo AG is real estate development, particularly the development of the Aesch Nord area in northwestern Switzerland. The company focuses on the planning, development and marketing of commercial and industrial spaces, as well as the creation of jobs and the promotion of the regional economy.

Property developerReal estate project development
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #31
Brick House Projects AG Logo

Brick House Projects AG

Since 2020 · 11–20 empl.

The core activity of Brick House Projects AG is the development and marketing of high-quality real estate projects in Basel and its surroundings.

Property developerReal estate project developmentClient representation and buyer support
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #32
SBI AG smart building invest Logo

SBI AG smart building invest

Since 2020 · 11–20 empl.

SBI AG smart building invest combines architectural planning with process consulting and communication, providing user workshops, visualization, material selection and implementation services for hospitals, care homes, cooperative housing, office and industrial buildings.

Property developerArchitecture, Process Consulting and CommunicationSale of Condominiums
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #33
ET Unternehmungen GmbH Logo

ET Unternehmungen GmbH

Since 2009 · 1–10 empl.

Property developer
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #34
GIFO Immobilien AG Logo

GIFO Immobilien AG

Since 2021 · 1–10 empl.

Property developer
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #35
Brick House Holding AG Logo

Brick House Holding AG

Since 2020 · 1–10 empl.

Brick House Holding AG develops and markets real estate projects and provides services ranging from land search and project planning to construction supervision and property sales. The company works on residential and commercial properties in Basel and the surrounding area.

Property developerDevelopment of real estate projectsMarketing and sale of real estateDeveloper representation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #36
EFS Immobilien GmbH Logo

EFS Immobilien GmbH

Since 2018 · 1–10 empl.

EFS Immobilien GmbH develops and markets new residential real estate projects. The website presents projects in Oberwil and Arlesheim, along with sales documentation, floor plans and contact information.

Property managementNew-build apartments
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #37
ImmoVita Irman Logo

ImmoVita Irman

Since 2018 · 1–10 empl.

ImmoVita Irman markets and brokers residential and commercial properties as well as building land; services include sales and rental management, search mandates, property valuations, purchase and real estate advisory, and project or land development in cooperation with specialist partners.

Real estate agentProperty sales and rentalsReal-estate advisory and purchase consultingProject and land development
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #38
Schmid Immobilien AG Dell Logo

Schmid Immobilien AG Dell

Since 2017 · 1–10 empl.5.0(4)

Schmid Immobilien AG Dell is a company providing property investment and real-estate services. The website describes management of real-estate companies, direct participations in selected residential projects not subject to the Swiss Collective Investment Schemes Act (KAG), brokerage for property transactions and assistance with financing.

Property developerParticipation in new residential construction projectsBoard mandates
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #39
Census Real Estate 2 GmbH Logo

Census Real Estate 2 GmbH

Since 2019 · 1–10 empl.

Census Real Estate 2 GmbH develops and delivers residential real estate projects in Switzerland and Mallorca. It collaborates with architects and construction firms on projects including condominiums, single-family houses and villas.

Property developerDevelopment of condominium apartments
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #40
moveo development gmbh Logo

moveo development gmbh

Since 2020 · 1–10 empl.

moveo development gmbh operates in construction management, development and real estate. The company is involved in new-build and renovation projects.

Property developerDevelopmentConstruction managementReal Estate
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #41
Kalon GmbH Logo

Kalon GmbH

Since 2022 · 1–10 empl.

The core activity of Kalon GmbH is the planning and realization of buildings using biogenic building materials such as wood, hemp, lime and clay. The company offers comprehensive services in the areas of timber construction, carpentry, system construction, windows, solid wood floors, interior finishing, planning, engineering, architecture and construction management. It develops individual solutions and custom-made unique pieces for its customers and places value on sustainable and resource-saving construction methods.

ArchitectGeneral contractor for timber construction & renovationArchitectureConstruction management
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #42
SRE Immobilien AG Logo

SRE Immobilien AG

Since 2017 · 1–10 empl.

SRE Immobilien AG develops and delivers residential property, particularly condominiums and terraced houses. Its work includes analysing the property market and building plots and developing contemporary residential concepts.

Property developerDevelopment and realization of residential ownershipProject development from land to condominiumsRealization of condominiums
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #43
BPK Vögtlin GmbH Logo

BPK Vögtlin GmbH

Since 2020 · 1–10 empl.

BPK Vögtlin GmbH provides consulting, planning and coordination for building fire protection and for ceiling and acoustic claddings. Services include execution consulting, preparation of tender documents, product and cost advice, technical support, site construction management and cross‑trade coordination.

Property developerConsultingPlanningCoordination
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #44
Ferrara+Streule Bauprojekt- und Arealentwicklungen AG Logo

Ferrara+Streule Bauprojekt- und Arealentwicklungen AG

Since 2023 · 1–10 empl.

Ferrara+Streule Bauprojekt- und Arealentwicklungen AG operates as a general and total contractor, developing and marketing building projects in cooperation with Ferrara Architekten AG. It constructs rental housing and condominium units in contemporary architecture and carries out renovations and refurbishments, with related services such as site assessment, feasibility studies and property sales supported by affiliated companies.

General contractorConstruction project developmentLand developmentGeneral contractor
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #45
Lindenberger Invest AG Logo

Lindenberger Invest AG

Since 2021 · 1–10 empl.

The core activity of Lindenberger Invest AG is investing in real estate, particularly in plots of land, apartment buildings, single-family homes, and condominiums in Switzerland.

Property developer
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #46
ivero GmbH Logo

ivero GmbH

Since 2020 · 1–10 empl.

The core activity of ivero Immobilien GmbH is the development and marketing of real estate projects, particularly in the area of sales and rental of multi-family houses and plots of land. The company offers services such as assessing the potential of plots of land, developing projects and marketing properties. It works closely with partners to minimize risks and achieve fair profits.

Property developerReal estate developmentSale of plots of land and propertiesCollaboration on construction and development projects
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #47
welcome home immobilien AG Logo

welcome home immobilien AG

Since 2005 · 11–20 empl.3.0(33)

welcome home immobilien AG develops and markets residential properties, particularly new-build projects. The company advises and supports buyers throughout the property-purchasing process.

Real estate agentProperty BrokerageReal Estate Project DevelopmentBuyer Support
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #48
Basler GU & Immobilien AG Logo

Basler GU & Immobilien AG

Since 2020 · 21–50 empl.4.2(5)

The company's core activity is the planning, development, architecture, construction management and owner representation of medium-sized to large commercial construction projects, including renovations and new construction projects, for private individuals and large corporations from various sectors, such as public institutions, retail, hospitality, industry, healthcare, and manufacturing.

General contractorReal estate & developmentConstruction and project managementArchitecture
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #49
Fankhauser Arealentwicklungen AG Logo

Fankhauser Arealentwicklungen AG

Since 1995 · 1–10 empl.4.7(3)

Fankhauser Arealentwicklungen AG is an office specializing in large-scale site development and comprehensive planning. It develops plans for the redesign and repurposing of large sites.

Property developerSite developmentsOverall planning
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #50

Property developer in the Canton of Basel-Country

445Property developerCommercial register (Zefix) · as of November 5, 2026
2018Median year of registrationCommercial register (Zefix) · as of November 5, 2026
445in the Canton of Basel-CountryCommercial register (Zefix) · as of November 5, 2026
26,100in SwitzerlandCommercial register (Zefix) · as of November 5, 2026
Locations

Property developer in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 5, 2026