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Swiss Neuro Institute Service Center (SNI) GmbH 

Zurich · Since 2019

Swiss Neuro Institute Service Center (SNI) GmbH provides specialist neuroradiological diagnostics and outpatient imaging using magnetic resonance imaging (MRI) and computed tomography (CT). The institute offers brain check-ups, collaborates with referring physicians and other specialists, and coordinates inpatient care in cooperation with Klinik Hirslanden.

Swiss Neuroradiology Institute AG 

Zurich · Since 2019

Swiss Neuroradiology Institute AG is a specialised neuroradiology institute that provides clinical diagnostic and interventional imaging services, including magnetic resonance imaging (MRI), computed tomography (CT) and brain check-ups.

SwissSynSense AG 

Zurich · Since 2020

SwissSynSense AG develops neuromorphic intelligence and core chips for human–machine interfaces and brain–computer interfaces. Its offerings include specialized sensing and compute chips (e.g. Xylo™, Rigi Series, Speck™ and DVS sensors) and software for bioelectrical signal processing and ultra‑low‑power, low‑latency edge applications.

SynSenseVation AG 

Zurich · Since 2024

SynSenseVation AG develops neuromorphic intelligence and core chips for human–machine interfaces and brain–computer interfaces, emphasizing sensing–computing integration and ultra‑low power consumption.

SynSense AG 

Zurich · Since 2017

SynSense AG develops neuromorphic chips, sensors and software for human–machine and brain–computer interfaces. The company focuses on sensing‑computing integration and energy‑efficient, low‑latency processing for applications such as eye‑tracking, bioelectrical signal processing and bio‑inspired vision sensing.

Taconova Group AG 

Zurich · Since 1961

The core activity of Taconova Group AG is the development, manufacture and distribution of products and systems for building technology, particularly in the areas of heating, refrigeration, room climate and valve technology. The company offers compatible and coordinated products and solutions for heat and refrigeration technology and focuses on the development of resource-saving quality products. In addition, Taconova also provides services such as planning assistance, telephone consulting and maintenance.

Tagblatt der Stadt Zürich AG 

Zurich · Since 1982

Tagblatt der Stadt Zürich AG is a newspaper and online news platform that publishes reports, opinion pieces and features across sections such as politics, culture, gastronomy, knowledge and travel. The site provides an ePaper, a reader‑reporter submission feature and information about advertising/media rates.

TCM SYS Sui 

Zurich · Since 2018

TCM SYS Sui provides treatments in Traditional Chinese Medicine, including acupuncture, electroacupuncture, moxibustion, cupping, tuina massage and Chinese herbal therapy. The practice addresses conditions such as allergies, pain, skin and women’s health issues, sleep and mood disorders, and rehabilitation or post-treatment care, and is led by Dr. Yishen Sui, a certified TCM practitioner recognized by supplementary health insurers.

TEKTON IMMOBILIEN AG 

Zurich · Since 1934

The company's core activity is real estate management and administration, including the marketing and sale of real estate, the management of condominium owner associations and the provision of investor services.

Terratech AG 

Zurich · Since 1989

The core activity of Terratech AG is the provision of services in the field of earth and special foundation engineering, including: excavation pits, engineering works, excavation pit securing, special foundations, building demolition and underpinning, earthworks, demolition works, and earth probes. The company offers innovative and cost-effective solutions based on technical expertise and sound engineering knowledge, and carries out the work with its own modern earth and special foundation engineering equipment.

THATSUITS GmbH 

Zurich · Since 2005

The company offers tailored clothing for men and women, including suits, shirts, polo shirts, waistcoats, coats, jeans and accessories. The core activity of the company is the manufacture and sale of bespoke fashion, with customers receiving individual advice and service.

The World's Finest Clubs AG 

Zurich · Since 2005

The World's Finest Clubs AG provides a membership and concierge service that grants access to a curated network of nightclubs, cocktail bars, beach clubs and restaurants worldwide. Personal Nightlife Advisors handle bookings, complimentary guest lists and other arrangements on behalf of members.

Thomas Ammann Kontaktlinsen 

Zurich · Since 1988

The company's core activity is the personal consultation and adaptation of contact lenses for customers, including the selection and adaptation of daily, monthly and annual lenses, as well as individual care and consultation on eye health and vision correction.

timmed swiss AG 

Zurich · Since 2012

The company's core activity is the provision of medical services, particularly in the fields of general practitioner and emergency medicine, internal medicine, cardiology, surgery, visceral surgery and other specialties. The company operates a medical practice in Zurich and offers patients appointments, emergency treatments, telephone consultations and telemedicine.

Toni Reinigung, Inh. Da Silva Pestana Oliveira 

Zurich · Since 2022

Toni Reinigung, Inh. Da Silva Pestana Oliveira provides building and maintenance cleaning, glass and window cleaning, hard‑floor and carpet cleaning, and offers private, office and construction/move cleaning services.

TSG International AG 

Zurich · Since 2005

The core activity of TSG International AG is the development, manufacture and distribution of protective equipment and clothing for action and extreme sports such as skateboarding, BMX, mountain biking, snowboarding and wakeboarding. The company offers helmets, protective vests, goggles, gloves and clothing that are specifically tailored to the needs of these sports.

Tsüri AG 

Zurich · Since 2016

The core activity of Tsüri.ch is the creation and publication of local news, articles and content for the city of Zurich, particularly in the area of city magazines and local journalism. This includes researching, editing and publishing articles, columns, news and other content on the website and in newsletters, as well as organizing events and workshops.

UFirst GmbH 

Zurich · Since 2010

The core activity of UFirst Group is the development and implementation of digital solutions, particularly in the areas of e-commerce, app development, and product development. The company offers full-service solutions that range from strategy to UX design to technological implementation. It supports customers in the conception, design, and implementation of digital products and shop systems, such as Spryker OS and Medusa, and advises them in these areas.

Universal Pictures International Switzerland GmbH 

Zurich · Since 1985

Universal Pictures International Switzerland GmbH distributes and markets theatrical and non-theatrical filmed entertainment, and provides trailers, press services and promotional materials.

Universal Pictures Switzerland GmbH 

Zurich · Since 2002

Universal Pictures Switzerland GmbH creates and distributes theatrical and non-theatrical filmed entertainment, including theatrical releases, home entertainment and digital distribution. The company also provides press materials and publicity contacts for its film releases.

Vigia AG 

Zurich · Since 2020

Cannavigia develops and offers software solutions for the cannabis industry, particularly in the areas of cultivation, manufacturing, distribution, and customer engagement. The software enables companies to optimize their processes, integrate their supply chain, and share product information with customers.

Visionary AG 

Zurich · Since 2002

The company's core activity is the development and provision of software solutions for digital transformation in the healthcare sector, particularly for communication and data exchange between healthcare professionals, as well as the creation of duty rosters and support for emergency services.

Vontobel 3a Vorsorgestiftung 

Zurich · Since 2020

Vontobel Beteiligungen AG 

Zurich · Since 1984

Vontobel Asset Management AG 

Zurich · Since 2014

Vontobel Asset Management AG is an active asset manager with international reach and a multi‑boutique approach, offering investment strategies and funds across equities, fixed income and multi‑asset, as well as solutions for institutional and private investors.

Vontobel Holding AG 

Zurich · Since 1936

Vontobel Holding AG is an international investment firm specialising in wealth management, active asset management and investment solutions. The firm operates a multi-boutique model and provides services including structured solutions and investment products; its shares are listed on the SIX Swiss Exchange and it is majority owned by the founding family.

Vontobel Securities AG 

Zurich · Since 1987

Vorsorgeeinrichtung der Goldman Sachs Bank AG 

Zurich · Since 1993

Vrbat Solomun Bozana Coiffeur Croswi 

Zurich · Since 2011

The core activity of Coiffeur Croswi is the provision of services in the field of hair care and styling, including ladies' and gentlemen's haircuts, makeup, bridal and wedding styling, as well as visagism.

Walter Ott AG 

Zurich · Since 1995

The core activity of Schreinerei W. Ott AG is the manufacture and expansion of wood products, particularly interior finishing, glass repairs, vehicle conversions and fire protection, as well as the provision of repair services and customer service.

Walter Sutter AG Kaminfeger- und Dachdeckergeschäft 

Zurich · Since 2008

The core activity of Walter Sutter AG includes the provision of services and work in the fields of roofing, chimney sweeping, building zinc work, ventilation systems, furnace inspections, maintenance work, consulting, pitched roofs, flat roofs, facades, scaffolding, solar and roof renovation.

WaltGalmarini AG 

Zurich · Since 1977

WaltGalmarini is an engineering firm specializing in planning and design, project and construction management, as well as studies and expert opinions. The core activities include the creation of plans and projects, the execution of construction projects, and the creation of studies and expert opinions in the field of construction.

Weber CFO Consulting GmbH 

Zurich · Since 2021

The company provides external financial services to growth companies, particularly in the areas of financial process optimization, budget and liquidity planning, strategic finance and financial planning, as well as the analysis and creation of key performance indicators and reporting. The core activity is to support companies in improving their financial processes and increasing their profitability by acting as an external Chief Financial Officer (CFO) and offering individual solutions.

Well & Belle, Johebett Rodriguez Lüthi 

Zurich · Since 2024

The core activity of Well & Belle is the provision of cosmetic services, particularly facial and body treatments, in combination with the sale of natural products.

WeSlam GmbH 

Zurich · Since 2020

WeSlam GmbH is a digital product and UX studio that provides no-code product development, rapid prototyping and product validation. The company also offers GenAI workshops, labs and ongoing coaching to integrate generative AI, together with UX/UI design, user research and product management services.

WGI AG 

Zurich · Since 2021

WGI AG is a structural engineering firm providing structural design and civil engineering services, including planning and project design, project and construction management, and technical studies and expert opinions. The practice works on building projects and renovations, participates in competitions, and applies digital planning methods such as BIM.

Wohn- und Siedlungs-Genossenschaft Zürich 

Zurich · Since 1945

The core activity of the company 'Wohn- und Siedlungsgenossenschaft Zürich' is the creation and rental of practical and pleasant residential buildings at cost-effective rents.

Wolffran GmbH 

Zurich · Since 2021

Wolffran GmbH manufactures tower cranes, luffing-jib cranes and crane components and supplies rental and used cranes. It also provides spare parts, technical advice, maintenance, training and crane assistance technologies.

WR Technologies AG 

Zurich · Since 2017

WR Technologies AG provides facility management, cleaning, maintenance and technical services for carwash installations and supports associated payment and self-service systems. Services include inspections, diagnostics, repair coordination, 24/7 support, updates for Subtilis-based payment terminals and solutions for customer cards, tokens and RFID.

Wülser Inversini Organisationsberatung GmbH 

Zurich · Since 2011

The core activity of Wülser Inversini Organisationsberatung GmbH is the consulting and support of organizations, management teams, and executives in the areas of organizational development, leadership development, and personal development. This specifically includes: Consulting and support in organizational development processes, consulting and support for management teams and executive boards, coaching of executives and top-sharing tandems, and accompanying specialists and executives in their personal development.

XATENA AG 

Zurich · Since 2016

The core activity of Flumerics is the provision of IT services and solutions, particularly in the context of Microsoft Dynamics 365 CE, Power Platform and various Azure Services. The company supports its customers in analyzing existing business processes, digitizing and automating their processes, as well as implementing IT solutions.

Zellweger AG 

Zurich · Since 1997

The core activity of Zellweger AG is the sale and repair of sewing machines, ironing systems and accessories for textile and leather processing, as well as providing solutions for sewing, ironing and cutting for various industries such as tailoring, alteration studios, interior textiles, schools, laundries, homes, hospitals, hotels, saddlery, upholstery, technical textiles and shoes.

Zurich Instruments AG 

Zurich · Since 2008

The core activity of Zurich Instruments AG is the development and manufacture of precision instruments for measuring and controlling physical quantities, particularly in the fields of quantum technology, impedance measurement, and signal processing. The company offers a wide range of products and solutions, including lock-in amplifiers, impedance analyzers, arbitrary signal generators, and software solutions for controlling and evaluating measurement data. Zurich Instruments AG's products and solutions are used in various industries, including research and development, industry, and medicine.

Zürich Praxis - Markus Brühwiler 

Zurich · Since 2023

Zürich Praxis - Markus Brühwiler provides psychological counselling, integrative kinesiology, mental coaching and couples counselling for individuals and couples. The website lists Markus Brühwiler’s qualifications as a diploma psychological counsellor (IKP), diploma mental coach (ICI) and integrative kinesiologist (IKAMED).

Züri-Pflege GmbH 

Zurich · Since 2002

The company's core activity is the provision of Spitex services, including care and support for people in their own homes, as well as the placement of care personnel with institutions and private individuals.

Viha Express GmbH 

Zurich · Since 2025

The core activity of the company "Viha Express" is the delivery of snacks and beverages in the Zurich region. The company offers an express delivery service, allowing customers to place their orders online and have them delivered to their address. Delivery is limited to specific postal codes in Zurich.

3rd-eyes analytics AG 

Zurich · Since 2015

The company's core activity is the development and provision of digital wealth management solutions, particularly for wealth advisors and private clients, with a focus on sustainable capital investment, risk management and customer-centric distribution strategies.

abcwerk GmbH 

Zurich · Since 2023

The company abcwerk offers text and communication services, particularly for non-profit organizations, educational institutions, SMEs, associations, housing cooperatives, publishers, and other organizations that want to make an impact with their work. The core activities include: text creation (blogs, magazines, guides, websites, brochures, letters), communication conception and coordination, writing assistance and editorial planning, proofreading and orthography, and creation of content for social media and websites. The company supports its customers in creating target group-oriented content and helps them to become visible and reach their target audience.

ACOMED GmbH 

Zurich · Since 2010

ACOMED GmbH is an academy for complementary therapy and medicine that offers recognized diploma programs, diploma courses and continuing education in areas such as therapeutic massage, professional masseur training, foot reflexology and manual lymphatic drainage.

Acusana GmbH 

Zurich · Since 2016

The core activity of Acusana GmbH is the application and dissemination of Traditional Chinese Medicine (TCM), particularly acupuncture, in a practice based in Zurich. The company offers consultations, diagnoses and treatments for various health problems, with the aim of promoting the health and well-being of its patients.