Real estate is our area of expertise and our passion
About Wincasa
As the leading integrated property service provider in Switzerland, we offer our clients a broad portfolio of services that cover the entire life cycle of a property. The focus is always on providing value for our clients, no matter whether they are tenants, property owners or potential employees.
We will find the best solution to meet your requirements.
As of 31 December 2025
Wincasa in figures
0
Employees
0 Mrd.
Assets under Management (CHF)
0
Managed properties
The client in focus
Our clients are at the heart of everything we do. To our clients, we are not only property service providers – we’re also partners, consultants and problem-solvers. We provide professional advice, use all of our resources to find the best possible solution and ensure that we’re able to create value for our clients.
We move with the times
The world of real estate is constantly in flux, and we’re moving with it. Digital innovations will continue to change business processes all the time, and all marketing and agency processes are already largely digitalised. Our specialists see this as an opportunity and every day work on devising technical innovations and advancing the digital transformation.
Comprehensive services
Wincasa offers comprehensive services along the entire life cycle of a property, including property management, construction project management, property consulting, sustainability solutions and community management. The company focuses on digital innovations and customised concepts for residential, commercial and mixed-use properties.
Contact information
Do you have a request that you would like to discuss with us?
Added value for you: the right partner for every project
- We are a recognised market leader committed to quality and security
- You benefit from our comprehensive expertise and from interdisciplinary collaboration with our experts throughout the entire property life cycle
- We combine a national presence with local expertise
- As an independent unit within Implenia's Service Solutions division
- With streamnow as a subsidiary, Wincasa has an internal PropTech company
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Sustainability at Wincasa
At Wincasa, we strongly believe that long-term business success can only be accomplished through sustainable action. Sustainability is often only seen from an ecological standpoint. However, it is not enough to merely focus on the aspect of environmental protection.
Owner of Wincasa
Wincasa has been part of Implenia since 2023.
As a leading Swiss construction and real estate services provider, Implenia develops and realises living spaces, working environments and infrastructure for future generations in Switzerland and Germany. Implenia also offers tunnelling and related infrastructure projects in other markets. With its broad range of services and the expertise of its specialists, the Group realises large, complex projects and supports customers throughout the entire life cycle of their buildings.
News & Trends
Office location in Bern’s Lorraine district to be redeveloped – Wincasa responsible for commercialization and property management
At Dammweg 9 in Bern, the current media building will no longer be operated in its existing form. As part of a comprehensive refurbishment, the property will be strategically repositioned.
New hospital building of the future: digital throughout
The construction of the new Aarau Cantonal Hospital is currently one of the largest new hospital construction projects in Switzerland. To ensure that a project of this size can be completed on time and to the highest quality, close cooperation between all those involved is required from the outset. The video shows how Implenia succeeds as a total contractor on the basis of BIM together with the client, architects, planners and construction companies.
Keeping existing PV systems profitable
How to manage production, storage and use to secure stable returns under the New Electricity Act in Switzerland.
New Electricity Act: How to Maintain the Economic Viability of Existing Photovoltaic Systems
With the phased implementation of the new Electricity Act in 2025 and 2026, Switzerland is setting the framework for a resilient, decentralized and climate-aligned energy system. The objective is to strengthen security of supply, accelerate the expansion of renewable energy, and promote on-site self-consumption. For real estate owners and investors, this shift creates new opportunities - but also introduces risks, particularly for existing photovoltaic (PV) systems.
Initial letting of residential properties with foresight – structured, market-oriented and efficient
The initial letting of new-build and refurbishment projects lays the foundation for the long-term success of a residential property – for owners as well as for future tenants. Sonia Ceriani, Head of Leasing Services & Residential Marketing at Wincasa, explains how an early-stage strategy, a holistic marketing approach, clear processes and personal support lead to a successful, on-time full occupancy.
Wincasa strengthens its Executive Board: Boris Schlaeppi to lead the Construction Management business unit
As of 1 August 2026, Boris Schlaeppi will assume leadership of the Construction Management business unit and join Wincasa’s Executive Board. He succeeds Franco Pelizza, who has led the unit on an ad interim basis and will remain with the company as Regional Head Construction East/Central.
From concept to impact – the evolution of Community Management at Turm Areal
Community Management is no longer merely an add-on service. It is a strategic instrument for site development. At Turm Areal in Winterthur, it becomes clear how targeted measures, continuous on-site presence and the building of relationships can transform a location into a platform for exchange and collaboration.
Successful deals - our Transaction Advisory has been launched
We are delighted that our new Transaction Advisory service has already successfully completed its first transactions. We would particularly like to highlight the marketing and sale of the timber construction project with 40 apartments on Dohlenweg in the city of Zurich, which we were able to carry out for our parent company Implenia. With Vaudoise Insurance, we were able to gain a competent partner, developer and portfolio holder as a buyer.