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company directory

WinCoGast GmbH 

Winterthur · Since 2023

WinCoGast GmbH operates Restaurant Concordia, offering seasonal, regionally sourced dishes with Mediterranean influences, housemade products and a curated wine selection. Services include monthly "long table" dinners, cultural events and venue rental for private and corporate functions.

Winti Sport GmbH 

Winterthur · Since 2016

Witti Team Training GmbH 

Winterthur · Since 1999

Witti Team Training GmbH delivers hands-on outdoor team trainings using the BAGGER method, where teams complete a real construction assignment to practise project planning, roles, communication and responsibility. Services include mini-excavator instruction, trainer-led feedback sessions and a documented participant debrief.

W. Moser AG Ing. Unternehmung 

Winterthur · Since 1982

The core activity of W. Moser AG is the conception, optimization and development of demand-oriented solutions for industrial plants, particularly in the field of pumps and heat exchangers. The company offers a wide range of products and services, including the supply of pumps, heat exchangers, cooling towers and ice storage systems, as well as service, consulting, training, maintenance and repair of these products.

Wumex Digital, Bunjaku 

Winterthur · Since 2021

Wumex Digital, Bunjaku is a digital family management platform that centralizes documents, tasks and deadlines. The service provides modular features (dashboard, contacts, invoices, finances, insurance, etc.) and an AI feature (AI Hana) for document recognition and reminders; user data is stored in Switzerland and the site states compliance with revDSG and GDPR where applicable.

Zahn Werk Vogel 

Winterthur · Since 2011

The core activity of the company "Zahn Werk Vogel" is the manufacture and production of dental prosthetics and dental products, such as rails, prosthetics, hybrid prosthetics and ceramic products, in a dental laboratory.

Ziltener & Partner Gartenbau AG 

Winterthur · Since 1998

The core activity of Ziltener & Partner Gartenbau AG is the provision of services in the field of gardening and garden maintenance, including: maintenance work (care of gardens, surroundings, parks and commercial areas), new installations (garden new installations for single and multi-family houses), winter services (snow removal on private properties and company premises), plantings (new plantings, redesigns, summer flowers, lawns and lawn renovation) and squares and paving (construction of paths and squares with bonded stone or plate coverings, paving or chaussées). The company offers these services to both private individuals and business customers in the Winterthur area.

Zuellig Immobilienbewirtschaftung AG 

Winterthur · Since 1974

ZuMo AG 

Winterthur · Since 1989

Zumo rooM AG 

Winterthur · Since 2020

The core activity of ZuMo AG encompasses three main areas: 1. **Architecture**: The company provides architectural services, including the planning and design of new buildings, conversions, and renovations. 2. **Construction Realization**: ZuMo AG takes care of the construction realization of projects, i.e., the implementation of architectural plans into reality. 3. **Real Estate/Management**: The company offers services in the field of real estate, including marketing, management, and valuation of properties. Overall, ZuMo AG thus offers a comprehensive range of services throughout the entire life cycle of a property, from planning and realization to management and marketing.

Vantage Consulting GmbH 

Winterthur · Since 2025

The company's core activity is the digital transformation of businesses through the provision of IT solutions, individual software development, cloud solutions, application support, cybersecurity solutions, infrastructure and hardware support, as well as Artificial Intelligence (AI). The company offers strategic IT consulting, project management, and comprehensive consulting to support businesses in shaping their digital future and increasing their efficiency, adaptability, and sustainable competitiveness.

Highlife GmbH 

Winterthur · Since 2025

Revels GmbH 

Winterthur · Since 2025

Revels GmbH provides project management, troubleshooting, next‑generation consulting and company‑building services, including IT project leadership, change management, organizational development and interim management. The company supports entrepreneurs, startups and organisations in building, restructuring or rebooting their operations and projects.

Autowerkstatt Winterthur GmbH 

Winterthur · Since 2025

Autowerkstatt Winterthur GmbH is a garage offering repair services as well as purchase and sale of vehicles of all brands. Its services include tyre service and storage, preparation for MFK (vehicle inspection), air‑conditioning service, automatic transmission servicing, engine control unit optimization, bodywork and paint, OBD diagnostics, vehicle detailing and provision of replacement cars.

egger Kieferorthopädie Winterthur AG 

Winterthur · Since 2025

da Cristina GmbH 

Winterthur · Since 2025

da Cristina GmbH is a small ristorantino offering Italian specialties, gelato, espresso and a selection of Italian wines, and serving as a bar and meeting place for aperitifs and informal gatherings.

ibevent AG 

Winterthur · Since 2025

ibevent AG is an online platform for professional events and business connections, providing event listings, organizer memberships, and tools to add, search for, and subscribe to events.

embeddion GmbH 

Winterthur · Since 2025

embeddion GmbH is a company specializing in high-performance embedded systems, offering software, firmware and hardware design services. It provides rapid prototyping and proof-of-concept development and works closely with clients to develop tailored solutions.

Multi Service Clean Aliji 

Winterthur · Since 2026

Multi Service Clean Aliji provides professional cleaning and multiservices for residential and commercial clients. The website lists services such as regular cleaning, move-out cleaning, window cleaning, garden work and waste disposal; the company is part of the MultiFiber Group.

Lerch AG Bauunternehmung 

Winterthur · Since 1998

IoTEC AG 

Winterthur · Since 2022

The core activity of Eliona is the development and provision of a Smart Building platform that enables the connection, analysis and optimization of various systems and data in buildings and infrastructures. The company offers solutions for energy management, building automation and management, as well as for the integration of IoT technologies and other systems. The goal is to increase the efficiency of buildings, employees and processes and to provide an open, smart and holistic solution for digital infrastructure.

MBG Mobile Brückenzugangs-Geräte AG 

Winterthur · Since 1990

The core activity of MBG AG is the development, manufacture and distribution of access technology for bridge construction, bridge inspections and bridge renovations, particularly trailer devices, road-rail devices, staging devices, tunnel inspection devices and basket devices.

m fischer - consulting 

Winterthur · Since 2018

The core activity of the company 'm fischer - consulting' is the consulting and support of companies and insurers in matters of insurance and risk management. This includes in particular: Consulting and support for internal audits, contract terms and questionnaires; Development of risk analysis tools and online platforms; Offering reinsurance solutions; Conducting training and further education in insurance matters; Consulting and support in designing international insurance programs; Analysis of offers and insurance conditions; Support in risk selection and assessment as well as premium calculation. The company thus offers a comprehensive range of services in the field of insurance and risk management.

OST Renders Daniel Nähring 

Winterthur · Since 2021

The core activity of OST RENDERS is the creation of digital visualizations, in particular renderings and interactive visualizations, for architectural projects.

Hasler + Co AG, die Zutrittsexperten 

Winterthur · Since 1983

SW Group GmbH 

Winterthur · Since 2020

The core activity of SW Group is the provision of comprehensive construction services, including planning, execution and completion of construction projects, for property managers, architects, construction companies, business and private customers in Switzerland. This includes, among other things, the coordination of trades, process optimization, the execution of renovations and new buildings, as well as the provision of services in the area of project development and implementation.

2Fratelli KlG 

Winterthur · Since 2021

The core activity of 2FRATELLI is the design, production and sale of clothing items, particularly hoodies, T-shirts, shorts and sweatshirts, under its own fashion label.

AG Technisches Büro AAA 

Winterthur · Since 1966

aom group GmbH 

Winterthur · Since 2002

The company's core activity is the planning and execution of events, incentives, meetings and conferences (MICE) at the highest level, with the aim of promoting the image and brand care of partner companies and evoking enthusiasm, joy and emotions in the target group.

BELLEVUE Films GmbH 

Winterthur · Since 2013

The core activity of BELLEVUE Films GmbH is the production of films and videos, in particular information films, image films, product films and broadcast productions. The company also offers directing and post-production services.

BENETO-Services, Besim Tolaj 

Winterthur · Since 2012

BENETO-Services, Besim Tolaj provides handyman services, cleaning services and various building and flooring works, including furniture assembly, lamp and mirror installation, maintenance and window cleaning, painting and parquet or laminate installation.

Burckhardt Compression AG 

Winterthur · Since 2001

BVI Innenausbau AG 

Winterthur · Since 1999

The core activity of BVI Innenausbau AG is interior finishing, particularly the planning and installation of suspended ceiling linings, acoustic and thermal linings, as well as the insulation of halls and underground car parks.

Coco Consulting and Coaching GmbH 

Winterthur · Since 2020

Coiffeur Gino Randone 

Winterthur · Since 2013

The company's core activity is providing services in the field of hair care and styling, including ladies', gentlemen's and children's haircuts, hair care products, hair coloring, blow-drying, perms, up-dos, bridal hairstyles and shaving.

customite GmbH 

Winterthur · Since 2010

Diari Coiffeur Hasani 

Winterthur · Since 2018

DOCUWAY AG 

Winterthur · Since 2014

DOHR LEGAL 

Winterthur · Since 2022

DOHR LEGAL provides legal advice in data protection, information security and contract law, and advises on automotive law, compliance and digitalisation. Services also include counselling and representation in family and inheritance law, notarial matters and court or arbitration representation, as well as data protection impact assessments and transfer impact assessments.

Dotecta GmbH 

Winterthur · Since 2018

Edukado KLG 

Winterthur · Since 2022

The core activity of Edukado is the development and provision of online courses, particularly for young people, with the aim of resocialization and promoting mental health.

Enneo AG 

Winterthur · Since 2014

Ethno Catering AG 

Winterthur · Since 1999

FENNEC software solutions gmbh 

Winterthur · Since 2022

HICRON Schweiz AG 

Winterthur · Since 2010

Hicron is a provider of IT services specializing in the implementation and support of SAP systems. The company's core activity is the development and implementation of customized SAP solutions for various industries, particularly for the automotive industry, finance, controlling, analytics, logistics, production, sales, marketing, and customer service. Additionally, Hicron also offers services in the areas of e-commerce consulting, Atlassian consulting, and software development.

Honegger AG, Zweigniederlassung Winterthur 

Winterthur · Since 2024

Honegger AG, Zweigniederlassung Winterthur is a branch of Honegger AG providing facility management, cleaning and maintenance services, including specialised cleanroom, healthcare and food-hygiene services, supported by digital CAFM and smart-cleaning solutions.

Immeo AG 

Winterthur · Since 2017

Immomag AG 

Winterthur · Since 1971

Innovaplus integrale Planung GmbH 

Winterthur · Since 2024

Interart & Touristik AG 

Winterthur · Since 1978

The core activity of Interart & Touristik AG is the distribution of travel and tourist services, including the organization and implementation of package tours, group tours and individual tours.