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company directory

Pinselhaus Töss GmbH 

Winterthur · Since 2003

Pinselhaus Töss GmbH is a painting and plastering business in Winterthur handling interior and exterior work. It works for property managers, general contractors and private clients.

1st Log AG 

Winterthur · Since 2017

The core activity of 1st Log is the development and provision of a Transport Management System (TMS) as a Software-as-a-Service (SaaS) solution, which supports companies in automating, optimizing and visualizing their logistics processes. The system offers various modules and functions such as Track & Trace, Disposition, Clearing, Scanner App and Reporting to digitize and improve logistics processes.

322 production GmbH 

Winterthur · Since 2022

The core activity of 322 production GmbH is the rental of band and music studios for rehearsals and music productions. The company offers various packages starting at CHF 7.50 per hour and person, targeting up-and-coming bands, music teachers, musicians and bands.

360workx AG 

Winterthur · Since 2020

The core activity of 360workx is to advise and support companies in their digital transformation, particularly in the area of data management and analysis. Specifically, the company offers solutions and services in the areas of Data Governance, Master Data Management, Data Privacy, Data Catalog, and Shadow IT. The company supports its customers in developing strategies and solutions to efficiently manage, analyze, and utilize their data to improve their business processes and achieve their goals.

3a Bodenbeläge GmbH 

Winterthur · Since 2007

3a Bodenbeläge GmbH supplies and installs parquet, carpets and a range of floor coverings, and carries out parquet sanding, deep cleaning and maintenance services.

3DKraftWerk GmbH 

Winterthur · Since 2013

The core activity of 3DKraftWerk is the creation of 3D visualizations and architectural visualizations for real estate marketing, particularly for architectural projects, new buildings, and renovations. This includes services such as: 3D visualizations, 360° panoramas, virtual apartment tours, virtual reality implementations, architectural animations, image editing, sales documentation, web presence for real estate marketing, project folders for real estate marketing, and drone photography. The company supports customers in visually presenting their architectural projects and properties, making them emotionally tangible and successfully marketable.

3D Projects GmbH 

Winterthur · Since 2011

The core activity of 3D Projects GmbH is the manufacture of customer-specific, rare, unique and no longer available mechanical components. This includes: * The reproduction or overhaul of mechanical components that are no longer available on the market * The production of replacement parts perfectly matched to the original specifications using 3D scanning and reverse engineering * The application of various manufacturing techniques such as CNC milling, silicone casting, carbon fiber molding and laminating to meet customer-specific requirements * The production of parts from various materials such as steel, aluminum, plastic, carbon and others The core activity of the company is particularly aimed at customers who: * Restore classic vehicles * Repair special machines * Want to individualize their vehicles The company offers expert advice and support to meet the specific requirements of its customers.

4c change GmbH 

Winterthur · Since 2008

The core activity of 4C CHANGE is the provision of coaching, consulting and care management services for private individuals and organizations. Specifically, this includes: Coaching for IV, RAV and social services, Systemic organizational consulting and change management, Care management, including reintegration and employee counseling, Occupational care management and external employee counseling, Prevention and early detection of health problems, Support during change and adaptation processes. The company supports its customers in designing healthy structures, promoting self-determination and improving productivity and employee loyalty.

4FUNKtion GmbH 

Winterthur · Since 2022

The core activity of 4Funktion is to advise and support cultural and non-profit organizations in fundraising, particularly in the area of major donor fundraising, foundation management, organization of fundraising events and capital campaigns. This also includes services such as project management, event organization, art and cultural management, as well as support in researching and evaluating suitable foundations.

4sight-systems GmbH 

Winterthur · Since 2013

4sight-systems GmbH provides business development and sales strategy consulting, supporting companies in monetizing products and services and executing go-to-market plans. The firm also offers networking support across areas such as sales, supply chain and engineering, and presents technology projects including the mobile power generator ARVEY.

5AM Lab by Chanel Mülhaupt 

Winterthur · Since 2023

The company provides services in the field of visual identity and design for businesses. The core activities include: creation of branding packages, including logos, color schemes, and typography; design of print materials such as business cards, letterheads, and brochures; creation of social media content, including graphics, videos, and templates; development of design systems and libraries for businesses; adaptation of existing designs and creation of new designs for various applications; creation of animated videos and video intro/outro templates; and offering design subscriptions and packages for businesses with different needs. The company supports businesses in developing a strong visual identity and helps them communicate their brand effectively.

5consult AG 

Winterthur · Since 2000

The core activity of 5consult AG is the consulting and management of non-profit organizations, particularly foundations and charitable associations in the social, cultural and scientific sectors. The activities include: management of foundations and other non-profit organizations, consulting on financing issues (institutional fundraising), project controlling, consulting on positioning and marketing issues, foundation establishment and management, leading and advising other non-profit organizations, and developing fundraising concepts and their operational implementation.

7it GmbH 

Winterthur · Since 2010

The core activity of 7it GmbH is the provision of IT services, particularly in the areas of: * Modern Workspace (designing workplaces through innovative cloud solutions and digital tools) * Network Security (protecting IT infrastructures through comprehensive security solutions) * Microsoft 365 Integration (seamless integration of Microsoft 365 into existing systems) * Cloud Solutions (customized cloud solutions for businesses) * Network Management (reliable network management for businesses) The company also provides comprehensive support for its customers' IT needs, including maintenance, support, and consulting.

A357 GmbH 

Winterthur · Since 2014

The core activity of A357 GmbH encompasses consulting and supporting telecommunications and cable network operators in planning, introducing and commissioning new network infrastructures and technologies. This includes developing business and investment cases, creating business field strategies, leading complex projects, tendering and contract design of IT solutions, as well as process automation.

abbildbar Grafische Gestaltung Cécile Gmünder 

Winterthur · Since 2014

The core activity of the company "abbildbar" is the creation of graphic designs and photographs. The owner, Cécile Gmünder, is a graphic designer and offers her services in these areas.

abp Architekten GmbH 

Winterthur · Since 2011

The core activity of abp Architekten GmbH is the planning and realization of construction projects, including architecture, construction management and project management. The company offers services such as new construction, renovation, reconstruction and extension of single-family homes, multi-family homes, public buildings and other properties.

A + B Revisions AG 

Winterthur · Since 1982

A + B Revisions AG provides services in taxation, fiduciary/accounting and statutory audit. Its offerings include tax advisory, accounting and financial statement preparation, payroll administration, property management and business consulting, and it collaborates with specialist partners when needed.

Absolute Magnetics AG 

Winterthur · Since 2023

The core activity of Absolute Magnetics AG is the development and manufacture of high-precision magnetic encoders for various industries, particularly for the fields of robotics, industrial automation, automotive and others. These encoders are specifically designed for use in demanding environments and provide robust and accurate angle detection, even in cases of misalignment, large air gaps and external magnetic interference.

Acciarito Versicherungen 

Winterthur · Since 2017

The company's core activity is the brokerage and sale of insurance services, including health insurance, household contents insurance, motor vehicle insurance, legal protection insurance and other insurance products for private individuals and companies. The company acts as an insurance broker and provides individual advice and solutions tailored to the needs of its customers.

achtsamführen gmbh 

Winterthur · Since 2015

The core activity of the company 'Achtsam Führen' is mindfulness-based coaching and accompaniment, particularly in the areas of stress management, work integration and rehabilitation after accidents, illnesses or stress-related illnesses. The company offers individual coaching, supervision and consulting sessions to support people in strengthening their inner balance, promoting self-awareness and maintaining their performance and work ability.

R&D Med Solutions (Switzerland) AG 

Winterthur · Since 2008

R&D Med Solutions (Switzerland) AG designs, manufactures and commercializes medical devices for interventional cardiology, including PTCA and CTO balloons and microcatheters. Its products are intended for percutaneous coronary interventions and are supplied to hospitals and clinical specialists.

Adcon Winti GmbH 

Winterthur · Since 2021

The core activity of Adcon Winti GmbH is the administration and consulting of ERP software (Enterprise Resource Planning), particularly with the products Navision Financials, Microsoft Dynamics NAV and Business Central.

ADM Invest AG 

Winterthur · Since 2016

Adriano Taxi 83 GmbH 

Winterthur · Since 2018

The core activity of Adriano Taxi 83 GmbH is the operation of a taxi service offering passenger and courier transportation in the Winterthur region and its surroundings, including airport transfers, excursion trips, city tours, and VIP services.

advancon GmbH 

Winterthur · Since 2019

The core activity of advancon GmbH is the consulting and support of companies, particularly in the field of plant engineering, spare parts and service business (EPC+O&M), in the strategic development, operational structuring and commercial realization of projects. The company also provides support in the founding and establishment of companies in Switzerland and abroad, including emerging markets.

AdventureMail GmbH 

Winterthur · Since 2022

The core activity of AdventureMail GmbH is to develop and produce interactive puzzle stories that are sent to customers in the form of letters and packages. These stories can be solved through an interactive website, where customers must find and combine clues to solve the puzzles. The company offers these interactive adventures for private individuals, couples, families, and businesses.

ADVENTURE SPORTS AG 

Winterthur · Since 2007

The core activity of Adventure Sports AG is the training and servicing of divers, including diving courses, diving equipment, rental and revision, as well as the organization of diving and skiing trips.

AENWA GmbH 

Winterthur · Since 2012

The core activity of Aenwa GmbH is the provision of real estate services.

Aerne Metallbau AG 

Winterthur · Since 2011

Aerne Metallbau AG is a metalworking company providing services in metal construction, steel construction, apparatus construction and locksmithing. Services include on-site consultation, planning, fabrication, installation and maintenance and repair work.

African Heritage Switzerland (AHS) 

Winterthur · Since 2021

African Heritage Switzerland (AHS) promotes and showcases African arts and culture through events such as fashion festivals, exhibitions and boutique markets. It works with volunteers, partners and sponsors and conducts fundraising to support education, food, water and health care for vulnerable children in Africa.

AFRY Schweiz AG 

Winterthur · Since 1992

AFRY Schweiz AG provides engineering, design and consulting services across sectors such as energy, buildings, transport infrastructure, environment, water management, digital solutions and food & life sciences. Its services include technical planning, digital solutions and management consulting for infrastructure and industrial projects.

AG Elektrowerkzeuge 

Winterthur · Since 2008

The company's core activity is the association of regional and independent specialist retailers for power tools in Switzerland, with a focus on expert advice, repair and sale of power tools.

Agentur Rouge Tatjana Baltrusch 

Winterthur · Since 2015

The core activity of Agentur Rouge is the provision of services in the field of photography.

Agenzia C&C GmbH 

Winterthur · Since 2020

The core activity of Agenzia C&C GmbH is the provision of financial services and trust services for private individuals, companies and start-ups. This includes in particular: tax consulting and declaration, accounting and bookkeeping, insurance consulting and brokerage, financial consulting and planning, credit consulting and brokerage, and mortgage consulting and brokerage. The company offers individual and comprehensive services in these areas and emphasizes personal consulting and customer orientation.

Agida Iso AG 

Winterthur · Since 2014

The core activity of AGIDA Iso AG is the planning, design and execution of insulation solutions for various fields of application, particularly in the construction industry. This includes the installation of thermal insulation to prevent heat loss, the prevention of cold bridges and condensation, as well as optimal fire protection. The company also offers services in the fields of sheet metal work, pipeline construction and ventilation/air conditioning systems.

AH Finanz GmbH 

Winterthur · Since 2002

The core activity of AH Finanz GmbH is independent financial consulting and asset management for private individuals, particularly in the area of sustainable investments. The company offers services such as individual consulting, asset management, investment strategy and financial planning, with a focus on ethical, ecological and social aspects.

aidge Grolimund 

Winterthur · Since 2024

AIDGE offers AI coaching and consulting services to educational institutions. The core activities include: * Training of educational leaders and teachers in modern technologies and methods * Consulting educational institutions on the implementation of AI technologies * Supporting the development of forward-looking educational concepts * Conducting workshops and courses on AI basics and applications in teaching The company focuses on pedagogical practice and supports educational institutions in integrating AI technologies into teaching.

airmen GmbH 

Winterthur · Since 2013

airmen GmbH provides access to a worldwide network of independent aviation experts and offers tailored business aviation services. Services include second opinions for aircraft sales and purchases, operator selection and crewing; the company also supplies EASA‑rated language assessors for English (up to level 4), EASA‑rated flight instruction for Single Engine Piston and Pilatus PC‑12, and EASA‑rated pilots for Pilatus PC‑12/PC‑12 NG.

a-ja.ch / andreas jawork 

Winterthur · Since 2019

The core activity of the company "A-JA" consists of two main areas: 1. **Theological and spiritual accompaniment**: Andreas Jawork, the owner, offers personal and open conversations, spiritual accompaniment, meditative solution finding, and theological services, such as baptisms, weddings, and farewell ceremonies. 2. **Pension planning advice**: As a pension planning advisor, Andreas Jawork supports individuals and families in planning and designing their asset protection and investments, in order to secure their financial scope for action.

AK - Allerei Kreatives Aline Kramer 

Winterthur · Since 2015

The core activity of the company 'AK - Allerlei Kreatives' is the production and sale of creative and individual products such as gift packaging, sewing accessories, paper bags, shipping bags, fabric creations and other handmade items. The company also offers special services such as custom-made products and gift vouchers. The focus is on the creativity and individuality of the products, which are designed for DIY enthusiasts, sewers and people with a penchant for handmade items.

Akkotech GmbH 

Winterthur · Since 2018

AKM-Plast GmbH 

Winterthur · Since 2002

The core activity of AKM-Plast GmbH is the coating and sealing of floor surfaces, in particular the creation of system floor coatings and the installation of floor coverings.

akomo GmbH 

Winterthur · Since 2016

The core activity of akomo GmbH is the consulting and support of companies and organizations in the Swiss healthcare sector, particularly in the areas of strategy development, business development, interim management, project management, and start-up consulting. The company focuses on individual solutions for its customers and provides support as an innovator, differentiator, brainstormer, coach, and sparring partner. The core activities also include taking on mandates in boards of directors, foundations, associations, and other bodies, as well as participating as a business angel/early-stage investor in start-up companies.

Aktiengesellschaft für Erstellung billiger Wohnhäuser in Winterthur 

Winterthur

The core activity of GEbW is the construction, maintenance and rental of affordable housing, particularly for families and individuals with low incomes in Winterthur and its surroundings.

AktinPhysio GmbH 

Winterthur · Since 2023

AktinPhysio GmbH provides physiotherapy services, including classical physiotherapy, fascia distortion model treatments and trigger point therapy, and offers domiciliary (home-visit) physiotherapy. The website states that domiciliary physiotherapy is covered by health insurance.

Akupunktur Praxis Steiner-Kim GmbH 

Winterthur · Since 2015

The core activity of the company "Akupunktur Praxis Steiner Kim GmbH" is the application and use of traditional Chinese medicine (TCM) in the form of acupuncture and Chinese herbal medicine for the treatment and health promotion of patients. In particular, a focus is on eye acupuncture.

albaling neziri 

Winterthur · Since 2011

The core activity of albaling is the provision of translation and interpretation services, particularly between Albanian and German. The company offers written translations of documents as well as oral interpretation services for various industries and institutions, including authorities, courts, social services, education, healthcare and economy.

Alberto Penna Gipsergeschäft GmbH 

Winterthur · Since 2023

Alberto Penna Gipsergeschäft GmbH performs plastering and dry-construction work and offers services such as wet plaster, clay plaster, stucco and acoustic systems. The company also provides fire-protection work, thermal insulation, demolition, new-build and renovation projects, repairs, water-damage remediation and painting.

ALBPRESS GmbH 

Winterthur · Since 2024

The core activity of Albpress AG involves providing media and information services, particularly for the Albanian community in Switzerland and abroad. This includes: publishing newspapers and online news (Fakti Ditor), organizing events and fairs (Panairi Shqiptar 2020), tourism services (Rall Travel), graphic and web design services, and promoting integration and cultural exchange between the Albanian community and Switzerland. The company positions itself as a key provider of information and services for the Albanian diaspora in Switzerland and Europe.

Alfred Wertli AG 

Winterthur · Since 1967

Alfred Wertli AG designs and manufactures horizontal strand-casting (continuous casting) plants for non-ferrous and precious metals as well as cast iron. Its product range includes band and wide-strip casting lines, rod/tube/profile and bolt casting machines, wire plants and trough melting furnaces, and the company provides in-house fabrication, assembly, commissioning, quality testing and spare-part/service support.