7'410 companies found
Alias - Studierende der ZHAW
Winterthur · Since 2012
Alias is a student-run organization focused on event organization, marketing, and communication. Its core activities include planning and executing events, maintaining partner networks, managing finances, and communicating with students and partners. As a non-profit organization, it is dedicated to supporting students and promoting student life.
Ali Automobile
Winterthur · Since 2016
The core activity of Ali Automobile is the free disposal and collection of vehicles of all brands and conditions, as well as the purchase and sale of cars. The company offers an environmentally friendly solution for stress-free vehicle disposal and collects the vehicles free of charge at your location.
Alion Holding AG
Winterthur · Since 2019
Alion Holding AG is a holding company that develops its portfolio companies and invests in small and medium-sized enterprises, real estate projects and startups. It provides management, financing and advisory services to subsidiaries and third parties and focuses investments on SMEs, complex site developments and management-led startups.
Allgemeine Baugenossenschaft Winterthur
Winterthur · Since 1923
The core activity of the company 'Allgemeine Baugenossenschaft Winterthur' is the rental of apartments, underground parking spaces, motorcycle parking spaces and bicycle parking spaces.
Allgemeine Personalfürsorge-Stiftung der Maschinenfabrik Rieter AG
Winterthur · Since 1943
AllGeol AG
Winterthur · Since 2003
AllGeol AG provides consulting and engineering services in geology, contaminated sites, groundwater, geotechnics and building pollutants. The company carries out site investigations, drilling and pollutant assessments to support construction and environmental projects.
ALP AG, Personen- und Lasten-Lifte
Winterthur · Since 1988
The core activity of ALP AG is the rental, sale, maintenance and servicing of aerial work platforms, assembly lifts and other material lifts for various applications, particularly for work at heights.
alpenländisch gmbh
Winterthur · Since 2008
The core activity of the company "alpenländisch musikproduktionen gmbh" encompasses music production, the operation of a recording studio, and music publishing. The company offers professional services for music and voice recordings, and produces music CDs, audiobooks, and other sound media.
Alpha Media AG
Winterthur · Since 1999
The core activity of Alpha Media AG is the creation of texts, concepts, editing and communication for companies, particularly in the fields of architecture, real estate, music, society, lifestyle, outdoor, tourism, travel and public transport. This includes, among other things, the creation of content for books, magazines, websites and other media, as well as the implementation of project communication and media work.
Alpine BioDental AG
Winterthur · Since 2023
Alpine BioDental AG is a dental practice focused on biological and holistic dentistry, offering metal-free treatments, ceramic implants and oral surgery. Services include amalgam removal with protective protocols, bone augmentation, CMD therapy and diagnostic procedures such as DVT 3D and ultrasound.
Zeitmeter AG
Winterthur · Since 2017
Zeitmeter AG manufactures and sells the ZEITMETER, a one-metre word clock with 138 characters and 276 LEDs that displays time in five-minute increments. The product includes adjustable color and brightness settings as well as automatic radio time calibration and automatic daylight-saving adjustments.
AL & the Brands GmbH
Winterthur · Since 2022
The core activity of AL & The Brands GmbH is to act as an agency for various brands (Schott, Armor Lux, Hemper, Timezone), indicating that the company specializes in the representation and distribution of these brands.
Amadeus Vertrieb, Barbara Päuler
Winterthur · Since 1992
Amadeus is a music publishing and trading company specializing in the distribution of sheet music, music books and other musical works. The company's core activity is the publication, distribution and sale of sheet music and books for various instruments and ensembles, as well as the publication of musical works and collections.
AM Andre Martin GmbH
Winterthur · Since 2017
The company AM Andre Martin GmbH is an e-commerce company that sells digital offers and products such as animation GIFs, books, iPhone cases, mugs, and other items. The core activity of the company is the development, marketing, and sale of digital content and physical products through an online platform.
Amba Immobilien AG
Winterthur · Since 2012
The core activity of amba immobilien ag is real estate development, particularly in the development of residential and office properties. The company focuses on planning, implementing and managing real estate projects, in which it participates financially, thus taking on a high degree of responsibility and care for the projects.
AM Contract-Factory AG
Winterthur · Since 1983
The company's core activity is the development and manufacture of innovative and sustainable products for the construction industry, with a focus on safety and passive fire protection. This also includes the development of individually optimized and financially efficient fire protection concepts, as well as the provision of software solutions for the construction industry, including ERP systems and full-stack software development.
am park gmbh
Winterthur · Since 2017
The core activity of the company 'Ergotherapie am Park and Ergotherapie Sabrina Frigerio' is the provision of occupational therapy services, particularly individual and group therapies, to support people in restoring or achieving mental and emotional stability as well as independence.
Am Roseneck Blumenatelier Maja Bertschmann
Winterthur · Since 2011
The core activity of the company "Am Roseneck" is floristry, particularly the design and creation of flower arrangements and decorative works with plants and flowers.
Amsel-Werk Winterthur, Vrendli Amsler & Partner
Winterthur · Since 1993
Amsel Werk is a studio and shop specializing in the manufacture and sale of handmade, unique design and art objects, particularly in the fields of textiles, lighting, furniture, and decorative objects. The core activity encompasses the development, production, and sale of original, handcrafted products often made from unconventional materials such as parchment, textiles, and other materials.
anders kompetent GmbH
Winterthur · Since 2016
The core activity of the company "anders kompetent" is to advise and support education professionals in integrating sustainability and environmental education into their teaching. This includes developing curricula, conducting further training and coaching, as well as supporting the implementation of sustainable education concepts. The company aims to empower education professionals to make their learners active agents of change for a sustainable future.
ANDREAS BERTET ARCHITEKTUR BAUMANAGEMENT IMMOBILIENBEWERTUNG
Winterthur · Since 2008
The core activity of Andreas Bertet's company encompasses the areas of construction process accompaniment, real estate valuation, construction management, and architecture. Specifically, the company offers the following services: * Construction process accompaniment: Accompaniment and representation of building owners in construction projects, construction consulting, and construction trust services * Real estate valuation: Market value assessments of residential, commercial, and industrial buildings, estimates for building insurance, and clarification of various questions in the land and real estate sector * Construction management: Coordination of smaller renovations and refurbishments with schedule and cost control * Architecture: Planning of smaller renovations and refurbishments of residential, commercial, and industrial buildings The company thus offers comprehensive services in the field of real estate and construction project development.
Andreas Rudolf Malergeschäft
Winterthur · Since 2019
The core activity of the company 'Andreas Rudolf Malergeschäft' is the execution of painting, plastering and wallpapering work, particularly in the context of conversions, renovations and restorations in Winterthur and its surroundings. The focus is on a professional, ecological and fair execution of the work, including specialization in the remediation of mold damage.
Andreas Szentkuti Text & Konzept
Winterthur · Since 2019
The company's core activity is the creation of texts and concepts for advertising campaigns and other media as a freelance service.
Andreas Werren, Organisations- und Führungsberatung
Winterthur · Since 2005
The core activity of Andreas Werren — Organisations- & Führungsberatung is the consulting of organizations and executives in the areas of organizational development, leadership issues, structural adjustments and future design. The company offers specific services such as organizational and situational analyses, reorganizations, interim management and the development of leadership instruments.
Angelika Ramer & Partner AG
Winterthur · Since 2006
The core activity of Osorno Kommunikation is consulting and coaching companies and individuals in communication, particularly in the areas of value orientation, clear and appealing language, telephony and correspondence, as well as the development of mission statements and values. The company supports its customers in improving their communication to build and maintain successful business relationships.
Angelika von der Assen, Leadership Development
Winterthur · Since 2014
The company's core activity is the integration of mindfulness practices into the business world, particularly through the training of executives and the development of mindfulness in the workplace. The company offers workshops, lectures and coaching services to support companies and their employees in developing their emotional intelligence, presence and compassion.
Anka Dür GmbH
Winterthur · Since 2024
Anka Dür GmbH is an architecture firm led by architect and midwife Anka Dür that designs and plans birth environments. The practice develops concepts and prototypes, has worked on a clay birthing‑room prototype and conducts research with the Global Birth Environment Design Network.
Anna Moser AM Translation
Winterthur · Since 2015
The company's core activity is the provision of language services, particularly translations, proofreading and editing, from German and English as well as other languages such as French and Italian.
annea ag
Winterthur · Since 2011
The company offers various services in the field of social work and counseling, particularly: intercultural interpreting and cultural mediation, family accompaniment and parent coaching, job coaching, and video-assisted developmental psychological counseling. The company's core activity is to support and advise families, especially children and adolescents, as well as adults in various life situations.
AN TA Baurenovationen GmbH
Winterthur · Since 2023
The company's core activity is the execution of renovation and conversion projects for companies from various industries, including office renovations, expansion of retail spaces, modernization of production facilities and other construction-related services such as customer walling, concrete renovation, facade renovation, demolition and environmental work.
apafina Treuhand GmbH
Winterthur · Since 2024
The core activity of apafina Treuhand GmbH is the provision of trust and consulting services, particularly in the areas of accounting, taxes, corporate consulting and start-up support. This also includes the introduction and maintenance of ERP solutions such as Proffix and bexio, which are tailored to the needs of small and medium-sized enterprises (SMEs).
A plus A Facility Service Tatar
Winterthur · Since 2024
The core activity of A plus A Facility Service is the provision of cleaning services, including office cleaning, construction cleaning, janitorial services, moving cleaning, stair cleaning and window cleaning, with a focus on environmentally friendly methods and materials.
TFS Trial Form Support AG
Winterthur · Since 2013
TFS Trial Form Support AG is a global contract research organization (CRO) that partners with biotechnology and pharmaceutical companies to support clinical development. Services include clinical development across phases I–IV and real-world evidence studies, strategic resourcing solutions, and functional service partnerships (FSP).
APW AG
Winterthur · Since 2022
Aquased GmbH
Winterthur · Since 2022
The core activity of Aquased GmbH is the provision of specialized engineering and research services in the fields of water and sediment as well as turbine abrasion and corresponding countermeasures, particularly in the context of sediment management in water bodies and the operation and maintenance of hydropower plants.
aQuaTox-Solutions GmbH
Winterthur · Since 2016
The core activity of aQuaTox-Solutions GmbH is the development and implementation of alternative test methods for assessing the toxicity of chemicals on fish and monitoring fish health. In this context, fish cells and fish embryos are used as ethical, versatile and efficient alternatives to conventional animal testing. The company offers GLP-certified laboratory services and focuses on the areas of chemicals, water quality, fish feed and fish health.
Arbeitsmedizin Zentrum Winterthur GmbH
Winterthur · Since 2010
The company "Arbeitsmedizin Zentrum Winterthur" offers individual and tailored services in the field of occupational medicine and insurance medicine. The core activity includes the interdisciplinary assessment and evaluation of clients on referral, particularly in the areas of internal medicine, rheumatology, therapy, ergonomics, and psychiatry.
Arbeit und Gesundheit Brechbühler
Winterthur · Since 2022
The company's core activity is advising and supporting businesses and individuals in the areas of occupational health management, outplacement, team development, vocational reintegration, and coaching. The business consultant supports companies in implementing health promotion and prevention in the workplace, accompanies employees during reintegration after long-term absences, and offers coaching and training services for executives and employees.
Architektur Atelier Bleimoos GmbH
Winterthur · Since 2023
The core activity of the company "Architektur Atelier Bleimoos GmbH" is the planning, design and implementation of construction projects, particularly in the area of renovation and refurbishment of existing buildings, as well as the construction of new buildings. The company offers comprehensive services, from needs assessment and feasibility studies to detailed design and project management. A particular focus is on the renovation of listed buildings and sustainable building practices.
Architekturbüro Hannes Moos GmbH
Winterthur · Since 2015
The company's core activity is the provision of architectural services.
architektur chm gmbh
Winterthur · Since 2015
The core activity of the company "architektur chm gmbh" is the planning and implementation of architectural projects, particularly in the field of residential construction, renovations and extensions of single-family homes, as well as the design of interior spaces and furniture.
Arco Foundation
Winterthur · Since 2005
The core activity of the Arco Foundation is to act as an intermediary between donors and beneficiaries, particularly in supporting donors in the selection and management of donation projects, as well as in advising and supporting donors on charitable matters. The foundation offers individual solutions to donors to efficiently implement their charitable projects and supports investment advisors, asset managers and other trusted persons on charitable matters.
Argon Analytik, Inh. Meyer-Wildhagen
Winterthur · Since 2021
Argon Analytik, Inh. Meyer-Wildhagen provides IT, UX and AI services for SMEs, including Apple‑focused workplace and network architecture (ABM/MDM), operations, managed backups and security, and user‑centred design plus AI-based automations and bots.
ARIAS Industriekultur / Inhaber Rolf Wiebking
Winterthur · Since 2018
The core activity of Denkmalaktiv Arias Industriekultur is consulting, expert opinions, construction supervision and mediation in the field of monument preservation and industrial culture. In particular, the focus is on balancing the authentic conservation of cultural heritage with a contemporary revitalization of worthy buildings, industrial buildings, areas and historic townscapes.
Arimba AG
Winterthur · Since 2022
Arisco Entertainment GmbH
Winterthur · Since 2019
Arisco Entertainment GmbH is a music company that provides music production, recording, mixing and mastering, video production, distribution and artist management services. The company operates its own recording studio and aims to make professional music and video production and distribution accessible to motivated artists.
Arkenstein Edelsteine & Schmuck Inhaber M. Brupbacher
Winterthur · Since 2018
The core activity of Arkenstein Edelsteine & Schmuck is the trade in precious stones, in particular the procurement, examination, certification and sale of precious stones, as well as the manufacture and sale of jewelry pieces with precious stones.
Armin Zaugg GmbH
Winterthur · Since 2020
The core activity of Armin Zaugg GmbH encompasses two main areas: 1. **Support Services**: The company provides assistance and accompaniment in organizational tasks, particularly in the event of death, estates, and inheritances. 2. **Trade in Vintage Toys and Collections**: The company specializes in the trade of antique tin toys and other rarities, especially from the pre-1939 era, and also offers inventory assessments of collections. The company positions itself as a provider of personal, discreet, and efficient services for families, individuals, lawyers, executors, and businesses.
Aromadream GmbH
Winterthur · Since 2024
Aromadream GmbH sells room‑scenting products including scent devices, fragrance oils, car fragrances, reed diffusers and room sprays. The company offers scent systems and app‑controlled diffusers for hotels, offices and private spaces.
Arsana GmbH
Winterthur · Since 2007
The core activity of Arsana is the vocational integration of people with mental and physical health issues. The company offers individual and sustainable solutions to support these individuals in their return to the workforce. To achieve this, Arsana works closely with the healthcare system's network of providers and maintains a network of specialists and institutions.
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Source: Federal Statistical Office, UID register