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Lüthi Electronic AG 

Winterthur · Since 1989

The core activity of lüthidesign is the conception, design, realization and production of educational materials and training documents, particularly in the fields of graphics, design and book concepts.

mabarchitektur gmbh 

Winterthur · Since 2016

mabarchitektur gmbh is an architectural firm offering comprehensive architectural services. Its work includes project planning and delivery for new builds and renovations, energy retrofit projects, feasibility studies, construction management and cost control, and advisory services for private clients.

M.A.C.K. GmbH 

Winterthur · Since 2001

M.A.C.K. GmbH is a creative agency providing media relations, communications, marketing and design services. Its offerings include web design, graphic design, live marketing, media relations and text/translation services.

Mäder Bauphysik GmbH Ingenieurbüro für Bauphysik+Akustik 

Winterthur · Since 2007

The core activity of Mäder Bauphysik GmbH is the provision of engineering services in the field of building physics and acoustics. This includes in particular: building physics consulting and planning for new buildings, renovations, conversions and property management; acoustic planning and consulting, including room acoustics, building acoustics and sound protection; conducting measurements and analyses in the field of building physics and acoustics, such as sound measurements, temperature and humidity measurements; creation of expert opinions and certificates in the field of building physics and acoustics, such as noise expert opinions and sound protection certificates; energy consulting and planning, including energy calculations and economic calculations; and renovation planning and consulting in the field of building physics and energy efficiency.

MadVoxel AG 

Winterthur · Since 2023

MadVoxel AG develops MAVO 3D, a LiDAR scanning app for iPhone and iPad that produces precise as‑built 3D models for AEC professionals. The company also provides scan‑to‑BIM and integration services and exports point cloud data in common CAD/BIM formats.

Magic X Retail AG 

Winterthur · Since 1991

Magic X Retail AG operates an online erotic shop offering sex toys, lingerie, condoms, lubricants and fetish/erotic products. The company also runs physical stores and provides discreet packaging, multiple payment options and a returns policy.

Magma Beläge GmbH 

Winterthur · Since 2004

Magma Beläge GmbH installs tile coverings in natural stone, construction ceramics and glass mosaic, and performs grout sealing. The company undertakes small building works and renovations and works on projects ranging from small jobs and refurbishments to new builds and multi‑family houses. It provides professional personal consultation and a single point of contact from advice through completion.

Maiergrill AG 

Winterthur · Since 1996

Maiergrill AG offers catering and event services, particularly for weddings, corporate events, roadshows and private events. The company's core activity is the organization and execution of culinary events using a special smoke-free grill, where the company provides a premium service.

Maillard Bedachungen AG 

Winterthur · Since 2017

Makarios AG 

Winterthur · Since 2015

Makarios AG provides pastoral counselling and coaching for couples and individuals, including marriage preparation, couple counselling, individual coaching and talks. Its pastoral approach is based on biblical principles; the company also offers and manages a holiday apartment ("Chesa Zundra") and property holdings.

Maler Locher GmbH 

Winterthur · Since 2014

The core activity of Maler Locher GmbH is the provision of painting and plastering services, including facade renovations, apartment renovations, wallpaper installation, color consulting and visualization services. The company offers a wide range of services to improve the exterior and interior design of buildings and rooms.

MALO Reinigung GmbH 

Winterthur · Since 2022

The core activity of MALO Reinigung GmbH is the provision of cleaning services for businesses and private households, including maintenance cleaning, special cleaning, window cleaning, carpet cleaning and moving cleaning.

Mama and Mello GmbH 

Winterthur · Since 2021

The core activity of Mama and Mello GmbH is the sale of baby and children's clothing as well as gift sets, particularly handmade plush toys, through an online shop.

Management Consulting Tobias Kämpf GmbH 

Winterthur · Since 2021

The core activity of the company 'Coach your Life' is the provision of coaching services, particularly life coaching, business coaching, online coaching and women's coaching, to support customers in personal and professional changes.

Mandarin Design GmbH 

Winterthur · Since 2012

The core activity of Mandarin Design GmbH is the provision of services in the field of graphic design, particularly in the areas of print design, packaging design, illustration, and web design. As a full-service provider, the company supports customers in achieving their visual communication goals.

marazzi partners gmbh 

Winterthur · Since 2022

The core activity of Marazzi Partners GmbH is Occupational Health Management (OHM) for small and medium-sized enterprises (SMEs). They support companies in introducing and implementing OHM to promote a healthy work environment and a strong corporate culture. This includes services such as employee surveys, job stress analyses, project management and communication.

Marbora GmbH 

Winterthur · Since 2022

The company is primarily active in carpentry and interior design. It offers services such as design, construction planning, construction management, production and assembly of furniture, kitchens, partition walls and other interior design elements. It also works on special projects such as trade fair stand construction, event pavilions and renovations of residential and commercial properties.

Marc Küttel Architektur GmbH 

Winterthur · Since 2024

Marc Küttel Architektur GmbH is an architectural firm offering design, planning, execution and construction management for new builds, conversions and refurbishments. The practice undertakes competition entries and public and private building projects, covering work from urban-scale design through construction detailing.

Maria von Wyl Psychotherapie 

Winterthur · Since 2022

The company's core activity is the provision of psychotherapeutic services, in particular the treatment of mental illnesses, critical life events and traumatic experiences, as well as supporting patients in coping with challenges and strengthening their resources and skills.

Mario Scaglione - Lo Stivale 

Winterthur · Since 2004

The company LoStivale offers party services.

Märki Energie und Technik 

Winterthur · Since 2019

The core activity of Märki Energie und Technik is the planning, consulting, execution and maintenance of autonomous energy supplies, particularly with renewable energies such as sun and wind, as well as the development and realization of technical solutions for museums and art objects.

Markus Dürr Plattenbeläge 

Winterthur · Since 2015

Markus Dürr Plattenbeläge is a specialized company for ceramic wall and floor coverings, focusing on planning, consulting, laying and repairing plate work, natural stone work, mosaic work and silicone joints. The core activities include in particular: laying of ceramic wall and floor coverings, natural stone work, mosaic work, repairs of plates and silicone joints, consulting and planning of conversions and renovations, laying of floor coverings and wall claddings for new buildings, conversions and renovations. The company offers its services to private individuals and business customers in Winterthur and its surroundings.

Markus Fuchs GmbH 

Winterthur · Since 2000

The Markus Fuchs GmbH company primarily deals with craft services in the construction industry, particularly with the planning, design and execution of various construction projects such as renovations, conversions, extensions and new buildings, as well as the manufacture of furniture and other wooden structures. The core activity also includes the design and execution of special elements such as stairs, roofs, facades, doors, windows and other building components.

marmotion GmbH 

Winterthur · Since 2007

The core activity of marmotion GmbH is the planning, calculation and realization of individual spatial solutions for various infrastructures and industries, including offices, living spaces, industrial and commercial spaces. This also includes the provision of office furniture, wall systems, acoustic solutions, carpet flooring, object flooring and other interior design solutions. In addition, the company offers services such as room design, assembly work, painting work, disposal work and archiving.

Marquart Gebäudeautomation AG 

Winterthur · Since 2021

Marquart Gebäudeautomation AG provides planning, project management and technical site management for building automation systems, including the development of automation and measurement concepts, commissioning and quality assurance.

MARQUART Sicherheit Security AG 

Winterthur · Since 2009

MARQUART Sicherheit Security AG is an independent planning office specializing in security planning, electrical planning and building automation. It provides planning, design and neutral consulting for fire alarm systems, access control, video surveillance, energy supply and smart building solutions (KNX, energy management, HVAC integration).

Marsen Immobilien AG 

Winterthur · Since 2012

Massage Clinic AG 

Winterthur · Since 2017

The core activity of the company "Massage Clinic AG" is the application of various massage and therapy techniques, including acupuncture, foot reflexology, polarity therapy, Tibetan massage and pregnancy massage, to promote the physical and mental health and well-being of customers. The company also offers special treatments for babies, children and pregnant women.

mastasound Martin Stäheli 

Winterthur · Since 2013

mastasound Martin Stäheli provides audio post-production services, including sound design, ADR and mix work for feature films, television series, documentaries, commercials and corporate films.

Matec Gipser Maler & Bodenbeläge GmbH 

Winterthur · Since 2009

Matec Gipser Maler & Bodenbeläge GmbH provides plastering, painting and floor covering services, including smooth wall and ceiling finishes, façade insulation, and painting using various colors and techniques. The company supplies a range of floor coverings and tailored solutions for residential and commercial interiors and supports projects from planning through completion.

material-shop.ch / Inh. R. Meierhofer 

Winterthur · Since 2024

The company material-shop.ch is an online retailer for various materials such as acrylic glass, polycarbonate, foam and other materials. The core activity of the company is to sell and deliver these materials through an online platform to customers such as creative hobbyists, small businesses, startups, architects, teachers and schools, as well as industrial customers. The company works with partners who directly manufacture and ship the materials.

Mattenbach Verlag AG 

Winterthur · Since 2011

Mattenbach Verlag AG is a publisher specializing in high-quality photography and art books as well as illustrated children’s books. The company also produces artistic photo cards and provides full-service book production from layout and editorial support to delivery, including author consultation.

MAX Architekten AG 

Winterthur · Since 2016

The core activity of MAX Architekten AG is the provision of architectural and construction management services.

MB Anlagebau GmbH 

Winterthur · Since 2017

The core activity of MB Anlagebau is the provision of services in the fields of plant engineering, heating construction and building technology. Specifically, this includes the development and realization of complex systems, the planning and implementation of heating concepts, the installation and maintenance of building technical systems, as well as emergency services for technical malfunctions or urgent repairs.

MBC Markus Bonelli Consulting 

Winterthur · Since 2000

MBC Markus Bonelli Consulting provides consulting and support services for health insurers and medical professional societies. Key activities include change management, freelance/interim assignments in insurance operations (claims handling, insurance-technical tasks, customer administration, underwriting) and comprehensive support for medical societies such as fundraising, communications structures, administration and event organization.

MD Camping Gas Control, Inhaber Demuth 

Winterthur · Since 2022

The core activity of MD Camping Gas Control is gas control, repair and installation of gas systems for motorhomes, caravans, events and gas grills.

Medbase Berner Oberland AG 

Winterthur · Since 2018

The core activity of Medbase is the provision of medical services, including: * Medical services (general practitioners and specialists) * Therapeutic services (physiotherapists, occupational therapists, etc.) * Dental services (dentists and specialists for orthodontics, implants, and dental hygiene) * Pharmacy services * Preventive and rehabilitative services (fitness, wellness, etc.) * Health management for companies Medbase offers a comprehensive range of medical services tailored to the needs of patients and customers.

Medbase AG 

Winterthur · Since 2005

The core activity of Medbase is the provision of medical services, including medical care, therapy, pharmacy and dental services, as well as the development and implementation of health programs and projects for private individuals and companies.

Mederer GmbH 

Winterthur · Since 2011

Mederer GmbH is a consulting company with two main areas of focus: Business Consulting and eHealth. In the Business Consulting segment, the company offers consulting services, particularly in the area of Portfolio Management Systems. In the eHealth segment, the company provides solutions and services in the field of health informatics and technology, combining the expertise of Dr. Markus Mederer in Solution Design with the immunological and molecular genetic knowledge of Dr. Deniz Mederer.

MedIntegra GmbH 

Winterthur · Since 2023

MedIntegra GmbH promotes an integrative approach in medicine, pedagogy and social pedagogy and offers medical treatments and therapies in support of that purpose.

Med. Quelle Hein GmbH 

Winterthur · Since 2024

Med. Quelle Hein GmbH provides specialised nursing services focused on nephrology and dialysis care, including assistance with haemodialysis and peritoneal dialysis, infusion and injection therapies, and acute and transitional nursing. Services cover medical nursing and support in home care, ambulatory and inpatient settings, and include training for patients and relatives.

Medyria AG 

Winterthur · Since 2012

The core activity of Medyria is the development and integration of sensor technology into medical devices to improve the diagnosis of patients with cardiovascular diseases, particularly angina pectoris and coronary heart disease (CAD or NOCAD).

megaherz GmbH 

Winterthur · Since 2006

The core activity of megaherz GmbH is the provision of psychotherapeutic services, specifically: psychotherapy for adolescents and adults, youth coaching, and family support. The company offers these services at its practice in Winterthur and collaborates with qualified psychotherapists and psychologists.

Melliger Consulting 

Winterthur · Since 2022

The core activity of Melliger Consulting is to provide services in the areas of finance, human resources and education and training for companies and private individuals. Specifically, this includes: Consulting and coaching, External accounting, Human resources, Training and coaching, Private finance. The company thus provides comprehensive support in the areas of finance, human resources and education, enabling customers to focus on their core activities.

Mental Health Rehab GmbH 

Winterthur · Since 2024

Mental Health Rehab GmbH provides sport-psychology services and digital support for mental rehabilitation, including individual 1:1 coaching, tailored workshops for healthcare professionals, and the Mental REHAPP app featuring exercises, mood tracking and checklists.

Mental-Reich 

Winterthur · Since 2019

The company's core activity is coaching, meditation, energy healing and therapy, particularly in the area of personal development and self-help. The company offers various services, such as individual sessions, workshops, online courses and books, to support people in overcoming challenges and improving their lives.

Meraki Hairdesign GmbH 

Winterthur · Since 2017

The core activity of Meraki Hairdesign is the provision of services in the field of hair care and styling, including haircuts, extensions, hair coloring, hair care, cosmetics and styling. The company operates several salons in Winterthur and also offers a mobile styling bus, which is used for events and occasions such as weddings and bachelorette parties.

Mercedes-Benz Automobil AG, Zweigniederlassung Winterthur 

Winterthur · Since 2012

Mercedes-Benz Automobil AG, Zweigniederlassung Winterthur is a branch of the Merbag Group for Mercedes‑Benz vehicles. The branch provides new and used vehicle sales, workshop and bodyshop services, and offers leasing, financing, fleet, charging and insurance solutions.

Merlin Esstheater GmbH 

Winterthur · Since 2002

The company 'Clowns & Kalorien' offers a culinary theatre experience, combining gastronomic delights with artistic show performances. The core activity involves guests enjoying a 4-course menu while being entertained by jugglers, clowns, singing performances and other artistic acts.

Merz Consulting GmbH 

Winterthur · Since 2001

Merz Consulting GmbH provides consulting services in educational innovation, digital leadership and financial consulting. Services include FutureEd and Digital Leadership solutions, change-management support, teacher training and project management, as well as financial services such as bookkeeping, tax advice, real-estate brokerage and corporate advisory.