Real Estate Project Development

Koiland AG 

Stansstad · Since 2009

Koiland AG operates the restaurant Ton's Asian Soulfood, serving Southeast Asian dishes based on original recipes. Services include à‑la‑carte and lunch menus, takeaway, table reservations and gift vouchers.

Koller Immo Ostschweiz AG 

Schönholzerswilen · Since 2011

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.

Kolumbus Immobilien AG 

Ittigen · Since 2012

Kolumbus Immobilien AG is a real estate company covering the full property lifecycle and developing sustainable residential and commercial projects. Its services include project development, construction oversight, asset management and the sale of investment and reference properties, with a regional focus on the Espace Mittelland and investor support.

Komfort Bau Jochen Thoma 

Cormagens · Since 2018

Komfort Bau Jochen Thoma constructs turnkey residential houses and provides planning, structural engineering and building-permit services as well as plot and financing support. The company offers low-energy timber construction, fixed-price contracts, warranties and customer service.

KONA Immo AG 

Tuggen · Since 2019

KONA Immo AG develops, delivers and sells residential properties, managing the full value chain from land and property acquisition through project development and construction to direct sales to private buyers. Its services include site acquisition, project planning and management, new-build projects, renovations and the sale of completed units to end customers.

KONROM Immobilien AG 

Zofingen · Since 2023

The core activity of KONROM Immobilien AG is the development and marketing of real estate, particularly condominiums.

Kontinuum Immobilien AG 

Freienbach · Since 2023

Kontinuum Immobilien AG develops and delivers residential real estate projects and manages related portfolio properties; its activities include project development, planning, financial coordination and on-site project implementation with an emphasis on quality and sustainability.

Konvivia Immobilien AG 

Mellingen · Since 2022

The core activity of Konvivia Immobilien AG is the development and realization of exclusive residential properties, including the acquisition of land, the demolition of old buildings, the renovation and revitalization of existing properties, as well as the construction of new residential buildings, such as single-family homes and multi-family homes.

KOPREMA AG 

Bühler · Since 1983

KOPREMA AG provides project development, real estate marketing, client (owner) representation and construction and project management services.

Korben AG 

Rothenburg · Since 2007

Korben AG provides plastering and finishing services, including interior and exterior plaster, external thermal insulation systems, drywall/lightweight construction, stucco and painting. The company serves private and commercial clients and offers project planning and execution for renovations and new builds.

Korben Immo AG 

Rothenburg · Since 2015

The core activity of Korben AG is the construction and execution of construction projects, particularly in the field of steel construction, wet plastering and interior insulation. The company offers consulting services and carries out projects with a focus on quality, customer service and attention to detail.

KOS PartnerInnen GmbH 

Zurich · Since 2020

The core activity of KOS PartnerInnen GmbH is real estate development and consulting, particularly in project development, school space planning, operational concepts, procedural support and moderation of project competitions. The company supports customers in the development of real estate projects, from planning to implementation, and offers expertise in the areas of owner consulting, space planning and project management.

kottmann energie ag 

Lucerne · Since 2000

Krattiger SA, Holding 

Bedano · Since 1992

Krattiger SA, Holding is a holding company that owns and manages group companies operating in construction-related products and services (including waterproofing, construction chemistry and engineering consultancy), real estate, beverages and sports event organisation.

Kreuz Emmen AG 

Emmen · Since 1999

Kreuz Emmen AG operates the Restaurant Kreuz, offering lunch and dinner menus, catering services for external events, and a wine cellar with Swiss and European wines.

KU-BOX GmbH 

Beringen · Since 2022

The core activity of KU-BOX GmbH is the rental of commercial storage units in various sizes at different locations in Switzerland, particularly for small businesses, offices, workshops, storage spaces, hobby rooms and parking spaces.

KUBÜS AG 

Zug · Since 2011

The core activity of Kubüs AG is to advise and support private, institutional and public builders and real estate investors in the planning, control and implementation of real estate and construction projects. This includes in particular: real estate development, owner consulting and representation, project and construction accompanying facility management, project controls, strategic and operational project controlling, operational planning and optimization, and construction and project management. The company thus offers comprehensive services for the successful realization of real estate and construction projects, from the conceptual phase to completion.

Kudelski Real Estate AG 

Lausanne · Since 2023

Kudelski Real Estate AG provides services in property development, planning and construction, sales and rentals, and brokerage and handling of commercial and off‑market properties. The company's website presents a portfolio of residential and commercial projects in Switzerland, France, Italy, Belgium and Poland.

KUE Immobilien GmbH 

Ramsei · Since 2017

KUE Immobilien GmbH is a real estate company that offers brokerage, sales, valuation and rental services for properties. Its services include property valuation, sales documentation and marketing, tenant placement, and administrative and technical property management including accounting and owner-association administration.

Kulmacker Immobilien AG 

Sissach · Since 1960

Kulmacker Immobilien AG is a family office providing comprehensive property services. The company develops, builds, invests in and manages residential and existing properties, handles acquisitions and tenant services, and cooperates with its sister company Phodax AG for marketing.