Property Management

Zulumi AG 

Hergiswil Nw · Since 2009

The core activity of Zulumi AG is the rental and management of commercial properties, in particular office and retail spaces, as well as the brokerage of real estate.

ZUMBÜHL IMMOBILIEN AG 

Unterägeri · Since 2013

The core activity of Zumbühl Immobilien AG is the management, administration, rental and sale of real estate, in particular rental properties and condominium ownership. In addition, the company offers consulting services on all matters related to real estate.

ZUMI-Service GmbH 

Oberwald · Since 2022

ZUMI-Service GmbH manages and markets holiday rental properties and provides sales support and property management services, including rental administration, guest reception, cleaning and maintenance tasks.

Zum Löwenzorn AG 

Basel · Since 1996

Zum Löwenzorn AG owns the Restaurant Löwenzorn and manages its tenancy and shareholder matters. The company maintains the property's traditional role as a meeting place for student associations, guilds and civic societies and provides information and forms for shareholders.

Zurbriggen Immobilien AG 

Visp · Since 2009

Zurbriggen Immobilien AG provides property management and other real estate services. The website also lists real estate brokerage via RE/MAX as well as fiduciary, tax and financial advisory services.

Zürcher Immobau AG 

Bassersdorf · Since 2013

The core activity of Zürcher Immobau AG includes consulting and supporting sellers and buyers in the sale of properties, renting residential and commercial properties, and managing rental and condominium objects and entire real estate portfolios, including rental, tenancy law, accounting and maintenance planning.

Zurich Flughafen Kloten The Circle GmbH 

Zürich · Since 2016

Zurich Flughafen Kloten The Circle GmbH is a business and service hub offering modern office and coworking spaces, retail and dining outlets, hotels and a convention centre. The complex also includes a large park, event venues and a tenant community with professional services and healthcare facilities.

Züri Oberland Immobilien GmbH 

Wetzikon Zh · Since 2008

The core activity of Züri Oberland Immobilien GmbH is the management and brokerage of real estate properties.

Zurniwen's Telemark Zermatt AG 

Zermatt · Since 2012

Zurniwen's Telemark Zermatt AG operates holiday apartments and studios, offering seven units for 1–4 guests. The accommodations are fully equipped with Wi‑Fi, TV and kitchen facilities, and include a winter sauna and a ski room with boot heater; some units have Matterhorn views.

Zwebe Work GmbH 

Uetliburg Sg · Since 2022

Zwebe Work GmbH provides beekeeping and woodturning services and operates an office. The website lists the areas “Das Büro”, “Imkerei” and “Drechslerei”.

ZWH Immo AG 

Wittinsburg · Since 1973

The core activity of ZWH Swiss AG includes metal processing manufacturing and services in the areas of contract manufacturing, cylinder construction and services. Specifically, the company offers the following activities: Contract manufacturing: turning, milling (also 5-axis), cylindrical grinding, deep hole drilling, honing, welding and painting Cylinder construction: engineering, new construction of cylinders, revision and repair of cylinders Services: engineering, ZEISS measuring portal, revision and repair of assemblies, assembly of assemblies

Zwila Immobilien AG 

Zwingen · Since 1989

The core activity of Zwila Immobilien AG is the rental and management of commercial and storage spaces, particularly in historic buildings, such as the former paper mill in Laufen. The company offers various types of rooms, including storage rooms, commercial spaces, offices, fitness centers, showrooms, lofts, studios, and archive rooms, and provides its tenants with competent and reliable support in terms of rent, infrastructure, connections, and expansion possibilities.

Zwischenraum Immobilien AG 

Uster · Since 2018

Zwischenraum Immobilien AG markets interim use of residential properties and manages vacant apartments. The company furnishes and operates units for short‑term rentals to tourists and business travelers via platforms such as Airbnb and Booking.com, offering either fixed‑rent agreements or revenue‑sharing arrangements.

Vision Haus 29 AG 

Balgach · Since 2025

Vision Haus 29 AG rents renovated, individually designed office and workspaces in a restored textile factory. Offerings include private offices (no hot-desking), meeting rooms, lounge and cafeteria areas, parking and shared kitchen facilities.

LBI Treuhand & Immobilien AG 

Wilderswil · Since 2025

LBI Treuhand & Immobilien AG provides fiduciary (treuhand), real estate management and external CFO services, together with turnaround management and a specialised Lebenswerk Treuhand® offering for SMEs, entrepreneurial families and private clients. Services include accounting and annual financial statements, tax advice, payroll administration, portfolio and property management, digital solutions and coordination with legal, tax and banking partners.

Liegenschaftsverwaltung, Sommerhalder 

Niederhasli · Since 2025

The core activity of the company Sommerhalder Property Management is real estate management, including: property management, condominium administration, rental and initial rental of properties, sale of properties, particularly for owner-occupied homes (+65), and management of free-standing properties. The company positions itself as a real estate partner in the Niederhasli region and offers its services to property owners and interested parties.

ImmoSET GmbH 

Islikon · Since 2025

imonovum invest ag 

Horn · Since 2025

Martin & Associés Société Foncière Sàrl 

Courtételle · Since 2025

Martin & Associés Société Foncière Sàrl is a real estate company providing sales, advisory and project marketing services focused on off‑market assets, investor advice and property development. Its activity covers rental buildings, hotels and commercial properties, villas and the commercialisation of development projects.

Raumwerft GmbH 

Nidau · Since 2025

Raumwerft GmbH provides interior design and building maintenance services. Services include planning and executing interior renovations and lighting concepts, interior and exterior cleaning, garden maintenance, repairs, and coordination of technical trades such as electricians, plumbers, carpenters and painters.