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company directory

SuissTech Engineering AG 

Schlieren · Since 2011

SuissTech Engineering AG is a subsidiary of Omnimedica AG that develops and supplies decontamination agents such as Clinocarbonit®, used to bind and remove radioactive particles (e.g., iodine and cesium) from drinking water and food.

Swiss Bioscience GmbH 

Schlieren · Since 2014

The core activity of Swiss Bioscience GmbH is the development and production of pharmaceutical-grade stem cells, particularly human adipose tissue-derived stem cells (hADSCs), under cGMP conditions. The company offers services such as stem cell banking, research and development, and focuses on the application of stem cells in regenerative medicine, particularly for the treatment of age-related diseases.

SwissGEL AG 

Schlieren · Since 2004

The core activity of swissGEL AG is the development and marketing of polymer additives, in particular the product ACCELOTHENE, which is used to improve plastic products in injection molding, extrusion, blow molding and recycling processing of polyolefins. The company offers partnerships to commercially exploit these additives.

Swiss Moving Service AG 

Schlieren · Since 2002

The core activity of Swiss Moving Service AG is the execution of worldwide relocations, storage of moving goods, international transports, logistics services and customs regulations. The company offers various services, including full-service, basic service and eco-service, to support customers during their relocation.

SWISSPER GmbH 

Schlieren · Since 2022

The core activity of SWISSPER is the provision of services in the field of Social Media, particularly in the areas of Content Creation, Social Media Management, Digital Marketing and Influencer Marketing.

Systec IT Services GmbH 

Schlieren · Since 2014

The core activity of Systec IT Services GmbH is the provision of comprehensive IT services, including: IT consulting and planning, installation, maintenance and operation of IT infrastructures, remote maintenance and control, IT security solutions, network and cloud services, telephony and VoIP solutions, backup and monitoring solutions, training and documentation, project work and procurement. As a full-service provider, the company offers these services to support customers in all IT-related matters, enabling them to focus on their core business.

Systemcredit AG 

Schlieren · Since 2018

The core activity of Systemcredit is to support SMEs (Small and Medium-sized Enterprises) in their search for suitable financing by bringing them together with financing providers, facilitating the process through independent consulting and support, and offering financing at special conditions.

Technokrat GmbH 

Schlieren · Since 2017

The core activity of Technocrat is the development and realization of full-stack software and electrical engineering projects, from prototypes to finished products, using modern technologies and an agile approach. This includes top-level consulting, electrical engineering services, software development, product design and manufacturing.

TECTON AG Zürich 

Schlieren · Since 1999

TECTON AG Zürich is a provider of services for roofs and building envelopes. Its services include flat and pitched roof work, sheet-metal/roof plumbing, green roofs, civil-engineering waterproofing, renovation works, customer service and a 24-hour emergency service.

TeleConex AG 

Schlieren · Since 2024

TeleConex AG provides building informatics services that integrate building automation and IT to deliver integrated solutions for business and private customers. Services include Smart ICT and cloud hosting, telephony (including GIN Cloud Voice), multimedia systems, building automation, and security solutions such as access control, alarm systems and video surveillance.

Tend AG 

Schlieren · Since 2017

Tend AG provides integrated real estate services, supporting owners and developers with market positioning, marketing, handover into operation, and property and asset management. The company applies digital information management, operational configuration and reporting tools to support efficient building operation, sustainability measures and lifecycle management.

Tenz GmbH 

Schlieren · Since 2015

Tenz GmbH is a food company with Tibetan roots that specializes in momo (Tibetan dumplings). The company operates restaurants and take-away outlets, provides catering and B2B partnerships, and sells products such as sauces and drinks.

thalmanisch, Pascal Thalmann 

Schlieren · Since 2012

The core activity of Thalmanisch encompasses the areas of art implementation, event and set construction, construction and restoration, as well as decorative painting. The company thus offers a wide range of services in the field of creative and artisanal project implementation, from event and set design to the restoration and construction of objects, to decorative painting.

The Vanilla GmbH Manufaktur 

Schlieren · Since 2021

The core activity of the company 'The Vanilla GmbH Manufaktur' is the trade and distribution of vanilla products, in particular vanilla pods, vanilla powder, vanilla sugar and vanilla paste, as well as the promotion of fair agriculture and the support of local farmers.

Tiara Grill GmbH 

Schlieren · Since 2021

The core activity of the company Tiara Grill is gastronomy, specifically the operation of a restaurant offering Albanian and Mediterranean specialties.

Time2Drive GmbH 

Schlieren · Since 2023

Time2Drive GmbH is a driving school offering tailored driving lessons, refresher and control drives, and support for the driving test. The school provides online booking, lesson subscription packages and information on pricing and administrative fees.

TP Vision Europe B.V. Amsterdam, Switzerland Branch, Schlieren 

Schlieren · Since 2014

The core activity of TP Vision is the development, manufacturing and marketing of television sets, in particular Connected TVs. The company focuses on regaining its leadership position in the TV business through an entrepreneurial and cost-effective corporate culture.

TRACOMME AG 

Schlieren · Since 1967

The core activity of Tracomme AG is the representation, distribution and maintenance of laboratory instruments for various industries in Switzerland and Liechtenstein, particularly in the field of physical material characterization. The company also offers comprehensive services such as training, repairs, calibration and after-sales support to support customers in their research and development needs.

Trinchi Gipsergeschäft 

Schlieren · Since 2015

The core activity of Trinchi Gipsergeschäft is the execution of plastering, facade and drywall work, including: Plastering work: plastering of walls and ceilings, coating of various types of plaster, construction of partition walls with Alba solid gypsum boards; Facade work: insulation of facades with polystyrene boards or rock wool, plastering and painting of facades, renovation of cracks; Drywall work: construction of metal stud walls with cladding made of gypsum board or other materials, suspension of ceilings with gypsum or other materials; Additional services: demolition work, removal of old wall tiles, design of interior spaces and facades with stucco work.

Tukmachy 

Schlieren · Since 2019

The core activity of Tukmachy is the development, manufacture and distribution of skin care products and cosmetics, as well as the training and education of cosmeticians and beauty specialists in various areas such as microneedling, plasma pen, microblading, nail design and eyelash extension.

Varela & Orvina AG 

Schlieren · Since 1980

Varela & Orvina AG is a wine and spirits merchant offering a wide range of wines, olive oils, spirits, and other alcoholic beverages. The company's core activity is the marketing and sale of these products through an online shop and possibly also through a physical store.

VENETE Siderprodukte AG 

Schlieren · Since 2006

Vilio AG 

Schlieren · Since 1992

Vilio AG is a construction company that carries out renovation, refurbishment and construction projects for residential, commercial and specialist buildings. Its services include consulting and project planning, project management, master-builder and plastering work, tiling, waterproofing, damage repair, demolition and disposal, as well as building protection and surface coatings.

Virometix AG 

Schlieren · Since 2009

The core activity of Virometix AG is the development of pharmaceuticals and therapeutics, particularly in the fields of oncology and virology, using live biotherapeutics and other innovative technologies.

Voice Event GmbH 

Schlieren · Since 2009

The core activity of Voice Event GmbH encompasses three main areas: 1. **Event Management**: Conceptualization and realization of public and corporate events, live communication, and staging of products or company anniversaries. 2. **Communication**: Holistic and integrated communication, including print and digital media, for the dissemination of messages and advertising materials. 3. **Gastronomy Consulting**: Professional consulting and support in the gastronomy sector, including operational analyses, gastro-marketing, concept development, and construction consulting.

von Arx Engineering Management Consulting AG 

Schlieren · Since 1989

The company's core activity is management consulting, particularly in the manufacturing industry and construction sector. The consulting services include process optimization, quality management, occupational safety, environmental management, and certification support according to various standards such as ISO 9001, ISO 22000, ISO 14001, and GFSI. The company also offers training, assessments, and concept development to support customers in improving their processes and achieving their goals.

VORSORGE in globo M 

Schlieren · Since 2004

The company's core activity is pension provision, particularly the investment and management of assets within pension plans. The company offers investment strategies, asset allocation and investment management, and regularly publishes key figures and reports on its activities.

VOXETPAPYRUS, A. Gugliotta 

Schlieren · Since 2022

The core activity of Voxetpapyrus is the provision of language services, specifically: * Interpreting (interpretation) for companies and individuals * Translation of documents and texts * Language coaching and conversation training in foreign languages * Cultural consulting and mediation for people with different cultural backgrounds * Administrative consulting and support in communication with authorities and institutions The company also offers combined services, such as the combination of interpreting and translation.

VRANIC Consulting 

Schlieren · Since 2023

The core activity of VRANIĆ Consulting is to advise companies in the areas of strategy, technology and education, with a focus on networking synergies, interests and knowledge, taking into account cultural diversity. The consulting services include in particular: strategy consulting, technology consulting, especially in the field of IIoT (Industrial Internet of Things) and Industry 4.0, education consulting, especially in the field of technical promotion of 'state-of-the-art' technologies, and cultural issues, especially in the field of building strategic partner networks and networking between companies in Switzerland and the Balkans. The company supports its customers in balancing the triangle between 'human, technology and business' and helps them to secure their production sites and face the 5th Industrial Revolution.

VTX Services S.A. Zweigniederlassung VTX Network Solutions 

Schlieren · Since 2017

VTX Services S.A. Zweigniederlassung VTX Network Solutions provides telecommunications and hosting services, offering internet, fixed-line and mobile telephony, TV subscriptions, web hosting and domain services for private customers.

Webzeitschrift.ch GmbH 

Schlieren · Since 2018

Webzeitschrift.ch GmbH operates multiple online magazines and a radio station, producing editorial content on topics such as construction and housing, leisure, lifestyle, employment and market information. The publisher runs themed media portals that report on services and products offered by businesses.

WELM GmbH 

Schlieren · Since 2019

The core activity of WELM GmbH is the energetic renovation and optimization of buildings, including analysis, consulting and support of property owners in planning and implementing energetic renovation measures, with the aim of minimizing the energy consumption of buildings and securing the value retention of properties.

Your SwissCar GmbH 

Schlieren · Since 2020

The core activity of Your SwissCar GmbH is the purchase and sale of vehicles. The company provides a platform for the sale of used vehicles and enables customers to offer their vehicles through an online form. Additionally, the company presents its own car offer.

Zelebrand International GmbH 

Schlieren · Since 2017

The core activity of Zelebrand International is the creation of holistic brand experiences for customers from various industries, including automotive, transportation, tourism, health, pharma and consumer goods. The company focuses on creating efficient and precise workflows to achieve the best Return on Investment (ROI) for its customers. This is a combination of creative and business services that rely on a trusting and co-working-based partnership with customers.

ZK Kurierdienst GmbH 

Schlieren · Since 2015

ZK Kurierdienst GmbH provides transport and courier services, including express runs, scheduled deliveries, standing orders, pickup-and-delivery tours, day tours, and special transports. The company operates a fleet that includes heavy trucks, refrigerated Sprinters, vans with trailers and tail lifts, and smaller delivery vehicles to handle varied cargo types.

Zühlke Engineering AG 

Schlieren · Since 1968

Zühlke Engineering AG is a technology and consulting company that serves as a transformation partner, helping organisations embed modern technologies into products and business processes. It brings together multidisciplinary teams for technology strategy, software and hardware engineering, and managed services, with expertise in areas such as cloud, data, AI and cybersecurity.

Zühlke Technology Group AG 

Schlieren · Since 2000

Zühlke Technology Group AG helps organisations embed modern technologies into business processes and products, providing technology strategy, software and hardware engineering, and managed operational services. It works in complex, regulated sectors such as healthcare and financial services and operates a venture arm, Zühlke Ventures, which finances HealthTech start‑ups.

Zühlke Ventures AG 

Schlieren · Since 2024

Zühlke Ventures AG is Zühlke’s venture capital arm investing exclusively in early‑stage HealthTech start‑ups. It takes minority stakes with initial investments of CHF 150,000–250,000, targets a five‑ to eight‑year investment horizon, focuses on Switzerland and Europe with interests in the US, and provides portfolio companies access to Zühlke Group expertise.

Zürcher Security Academy GmbH (ZSA Academy) 

Schlieren · Since 2016

The core activity of ZSA Academy GmbH is the training and further education of security service providers, gastronomy staff and private individuals in the areas of security services, self-defense, police school preparation and social competence. The company offers various courses and modules to train qualified security specialists and meet the requirements for security services.

Forgis AG 

Schlieren · Since 2025

Forgis AG develops a unified software platform that uses AI and edge computing to connect machines, orchestrate production workflows, predict failures, and reconfigure lines for real‑time manufacturing optimization.

Polar Solar GmbH 

Schlieren · Since 2025

Polar Solar GmbH provides solar contracting for owners of large roofs and sizable private customers, taking responsibility for the planning, financing, installation, and operation and maintenance of photovoltaic systems. The company leases roof space on long-term contracts, supplies the generated electricity on site, and manages lease payments and billing.

PitStop Garage Sorrentino GmbH 

Schlieren · Since 2025

CDDS AG 

Schlieren · Since 2025

Enique AG 

Schlieren · Since 2025

Enique AG operates an online platform that connects homeowners, financing providers, installers and manufacturers to finance and coordinate energy renovation projects. The platform supports credit assessments, financing proposals and project workflows with reduced administrative effort.

Baxiva AG 

Schlieren · Since 2025

Baxiva AG develops glycoconjugate vaccines for the prevention of bacterial infections. Its platform chemically links serotype-specific bacterial polysaccharides to virus-like particles (VLPs) to generate immunogenic, multivalent vaccine candidates against Gram-negative pathogens such as Escherichia coli.

AMERICAN STYLES NGUYEN GmbH 

Schlieren · Since 2025

AMERICAN STYLES NGUYEN GmbH operates a nail and beauty salon offering professional nail care and cosmetic beauty services. Appointments are available via an online booking service.

Helvetica Growth Partners by Babich 

Schlieren · Since 2026

Helvetica Growth Partners by Babich provides strategic B2B sales services, supporting pipeline building, market opportunity development and deal support on an interim or retainer basis. The offering follows a four-stage model (Prospects, Leads, Qualified Leads, Deals) and includes outreach, qualification, discovery calls and assistance with proposals and closing.

Axians Schweiz AG 

Schlieren · Since 2015

BAUDUDIS GmbH 

Schlieren · Since 2002

The core activity of BAUDUDIS GmbH is the trade in building materials, particularly the sale of high-quality building materials and accessories for private and commercial projects, as well as individual project consulting and logistics for construction projects.

HS Hofer Services Treuhand 

Schlieren · Since 1997