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company directory

Green Cubes Technology GmbH 

Uster · Since 2020

The core activity of Green Cubes is the development, manufacturing and distribution of batteries, charging systems and power supply solutions for various industries, particularly for material handling, telecommunications, data centers and medical applications. The company focuses on the development of lithium-ion batteries and power supply solutions that are portable, environmentally friendly and efficient.

Green Turbo AG 

Uster · Since 2024

The core activity of Green Turbo is the professional repair, maintenance and overhaul of turbochargers, including remanufacturing (overhaul of used turbochargers) and providing individual solutions and services for customers.

GreFi GmbH 

Uster · Since 2018

GreFi GmbH carries out clearances, dismantling, waste disposal, removals, garden work and work-integration services.

Grem Bau Group GmbH 

Uster · Since 2022

GUI Design GmbH 

Uster · Since 2018

The core activity of GUI Design GmbH is the development of graphical user interfaces based on the User Centered Design (UCD) principle, particularly for embedded devices, using EB GUIDE.

gymnovia Susanne Gysi Arrenbrecht 

Uster · Since 2011

The core activity of the company "gymnovia" is the implementation of fitness and movement training, particularly for women in various stages of life, including pregnancy and postpartum. The courses include, among others, prenatal gymnastics, childbirth preparation, postnatal rehabilitation courses with baby, pelvic floor training, and private lessons.

GynoSense AG 

Uster · Since 2010

The core activity of the company "gynosense" is the medical care of women in various stages of life, particularly in the fields of gynecology, obstetrics, fertility, mammography, osteoporosis diagnosis and treatment, as well as surgical interventions. The company offers a wide range of services, including midwife consultations, osteoporosis consultations, surgical consultations, and medical examinations such as mammography and bone density measurements.

Hair Vision GmbH 

Uster · Since 2009

The core activity of Hair Vision GmbH in Uster is the provision of services in the field of beauty care, particularly: haircuts and hairstyling, oriental hair removal, makeup and visagism, and hair extensions. The company offers these services as a hair salon and has specialized in meeting the needs of its customers.

Hänz AG 

Uster · Since 2020

The core activity of HÄNZ AG is the provision of engineering services in the fields of energy and building technology, particularly in the areas of heating, cooling, ventilation, climate, planning, 3D, sanitation, solar, sprinkler planning, MSRL/building automation and spatial coordination.

Haufland Immobilien AG 

Uster · Since 2009

The core activity of Haufland Immobilien AG is the development, realization and marketing of real estate projects, particularly in the field of residential properties. This includes the search and acquisition of building plots, the planning and realization of construction projects, as well as the sale of apartments and houses.

HausB GmbH 

Uster · Since 2023

The core activity of HausB GmbH is the provision of services in the field of construction and roofing solutions, particularly in the areas of roofing, sheet metal work and flat roof construction. The company offers comprehensive and professional solutions for new buildings, renovation and maintenance of buildings, and places emphasis on highest quality, punctuality and technical expertise.

Heilpädagogik im Dialog GmbH 

Uster · Since 2013

The core activity of the company 'Heilpädagogik im Dialog GmbH' is the assessment, consultation and support of children in the early years (0-7 years) with support needs. This includes initial consultation, diagnostics, therapy and consultation as well as home visits.

Hess Immobilien 

Uster · Since 2012

The core activity of Hess Immobilien is the development, management and rental of real estate properties.

HJP AG 

Uster · Since 1994

Hetzer, Jäckli and Partner AG is an engineering firm specializing in various fields of expertise. The core activities include: Water Supply: planning, design and implementation of water supply systems; Studies/Expert Services: conducting studies and expert opinions in the field of engineering sciences; Civil Engineering/Road Construction: planning and implementation of civil engineering and road construction projects; Municipal Engineering: engineering services for municipalities, such as planning and implementation of infrastructure projects; GIS (Surveying): application of geographic information systems (GIS) and surveying services. The company thus offers a wide range of engineering services focusing on the planning, design and implementation of infrastructure projects.

Heusser-Staub-Stiftung für Uster 

Uster · Since 1928

The company's core activity is the care and education of young children in a nursery. The company offers full-day care, including meals, and focuses on individual support and development of the children.

hit Treuhand GmbH 

Uster · Since 1994

hit Treuhand GmbH provides fiduciary and advisory services including accounting, tax consulting, auditing, business consultancy and property management. The firm also offers payroll administration software (hitLohn) and services for business succession and real estate matters.

HOIKKA entertainment GmbH 

Uster · Since 2022

Hrovat Mac-Support 

Uster · Since 2010

The core activity of Hrovat Mac-Support is providing technical support and services for Mac computers and their users.

Hufise Dienstleistungen D. Schmid 

Uster · Since 2009

Hufise Dienstleistungen D. Schmid provides PC and Mac support services, including assistance with Word/Excel, hardware, operating systems, and internet, network and WLAN setup. The business also offers FileMaker database work, 3D printing, electronics services, laminated business cards and sightseeing/photo flights using a homebuilt Van's RV12.

Hüppi AG Zweigniederlassung Uster 

Uster · Since 2020

Hüppi AG Zweigniederlassung Uster is a branch providing comprehensive services in road and civil engineering. Services include general contracting for site development and external works, sewer and utility installation and rehabilitation, pavement and road-surface works, and production and recycling of construction materials.

hwed GmbH 

Uster · Since 2008

hwed GmbH provides hardware and software development resources and offers development services for hardware and software systems.

Iberg Immobilien AG 

Uster · Since 2017

The core activity of Iberg Immobilien AG is the development and realization of real estate projects, particularly in the field of residential construction, with a focus on sustainability, ecology and transparency. This includes project development, new construction, renovation and the implementation of feasibility studies for plots of land and properties.

ICME International AG 

Uster · Since 1998

ICME International AG is a healthcare consultancy that combines clinical, technical and financial expertise to develop integrated solutions for healthcare infrastructure. Its services include strategy and concept development, facility and service planning, project and turnkey management, operational optimisation and advisory on e-health and digital care.

Ideartis GmbH 

Uster · Since 2004

Ideartis GmbH is a consulting and software development company that integrates e‑business into enterprise environments. It provides consulting and fixed‑price software development with core competencies in Java, CORBA, EJB, application servers, web technologies, web services, SOA, cloud and security.

IG Spielgruppen Schweiz GmbH 

Uster · Since 2002

The company operates an online shop specializing in the sale of products for children, kindergarten and family, particularly in the areas of creativity, toys, fabrics, books and similar items.

ILU AG 

Uster · Since 1985

ILU AG is an environmental engineering consultancy providing advisory, planning and project delivery services in circular economy and waste management, mineral raw materials, geo- and environmental informatics, water bodies, drainage, environmental assessments and landscape and open‑space planning.

Im Lot Immobilien AG 

Uster · Since 2015

The core activity of ILI (Im Lot Immobilien AG) is the development and marketing of real estate projects. This includes organizing and accompanying architectural competitions, managing projects during the development phase, marketing real estate projects, and developing creative solutions for the use of real estate. The company also supports its customers in financing and designing real estate projects.

Immoson AG 

Uster · Since 2015

Immoson AG develops and rents residential property; the website describes a new development comprising 36 rental apartments with a planned ground-floor bistro.

Impact Glenport AG 

Uster · Since 2001

Impact Glenport AG is a trader of agricultural grains and fertilizers that organises logistical and commercial services for Ukrainian grain products. The company covers the supply chain from product acquisition and warehousing to river and sea transport, documentation and financial modelling through to sale.

InBeauty Schweiz GmbH 

Uster · Since 2013

Infinity Wear GmbH 

Uster · Since 2018

The core activity of Infinity Wear is the design and manufacture of personalized clothing, particularly professional, sports and club clothing, with specific print or embroidery decorations. The company offers its customers individual concepts and first-class consulting to create personalized products tailored to the specific needs and wishes of the customers.

Inga Bühler Mediation & Coaching 

Uster · Since 2022

The core activity of the company "ib mediation & coaching" is mediation and conflict resolution in various areas, particularly: * Business Mediation: resolving conflicts in companies and organizations * Human Factor Coaching: coaching for companies and teams to improve communication and collaboration * Family Mediation: resolving conflicts within families * Conflict Management: resolving conflicts in various contexts, including professional and private conflicts. The company also offers workshops and coaching services to support customers in resolving conflicts and improving their communication and conflict resolution skills.

INK TREE Editions, Cristina Bechtler 

Uster · Since 1998

The core activity of Ink Tree Editions is the publication of art books, artist portfolios, multiples and books on contemporary art, as well as the organization of the Engadin Art Talks (E.A.T.) forum, which deals with topics from art, architecture, design, literature and science.

INOTEC (Schweiz) Holding AG 

Uster · Since 2007

INOTEC (Schweiz) Holding AG is a company that supplies emergency and safety lighting products and system components. Its services include project planning and CAD-supported design, logistics and installation support, as well as ongoing service, maintenance and lifecycle management for emergency lighting systems. The company also provides training courses through the Inotec Academy.

INOTEC Sicherheitstechnik (Schweiz) AG 

Uster · Since 2001

INOTEC Sicherheitstechnik (Schweiz) AG is a specialist in emergency and safety lighting, supplying not-light systems (e.g. CLS FUSION, CPS FUSION), safety wayfinding systems (GMS) and related luminaires. The company provides project planning, installation support, lifecycle management and maintenance services, and offers training through the Inotec Academy.

Inotec Service AG 

Uster · Since 2010

insieme Zürcher Oberland 

Uster · Since 1976

The company offers a wide range of activities and services for people with cognitive impairments, including: cultural offers (choir, folk dance group, Freu(n)den-Tanz), sports offers (swimming, gymnastics, football, Plausch-Ballsport, horseback riding), leisure activities (meetings, dinner, Sunday brunch, holiday and weekend programs), counseling and support, publications and events. The core activity of the company is the promotion and support of people with cognitive impairments through a variety of offers and services.

insign GmbH 

Uster · Since 1999

The company offers services and solutions in the field of digitalization, particularly in the following core activities: development of individual software solutions, e-commerce solutions (especially with Magento and Shopify), digitalization of business processes, development of digital strategies, AI workshops and solutions, online marketing and SEO analysis, as well as consulting and services in the field of digitalization and e-commerce. The company also offers specific products and solutions such as Camunda, Axon Ivy, Pimcore, and individual web and mobile developments.

InspireDay GmbH 

Uster · Since 2023

The core activity of InspireDay GmbH is the organization and implementation of events and conferences, in particular the InspireDay, which features speakers and lectures.

INSTRAG Bauingenieure AG 

Uster · Since 2022

The core activity of INSTRAG Bauingenieure AG is the planning and realization of infrastructure projects, particularly in road and civil engineering, as well as supporting clients in their construction projects.

INTEGRA Talent Dr. Simone Jörin Fux 

Uster · Since 2013

The core activity of INTEGRA Talent is research and consulting in the field of integrated talent management, particularly in the evaluation and development of specialists and executives, teams and organizations. This also includes the development of talent tests and supporting kindergartens in quality assurance.

IQONICS GmbH 

Uster · Since 2018

The core activity of IQONICS is the development of web-based software solutions for the Internet of Things (IoT), particularly the development of backend and frontend software for controlling and monitoring devices and machines as well as data visualization.

ItsUpToYou Personal Training Tanja Mäder 

Uster · Since 2023

The company 'ItsUpToYou' offers personal training and mental coaching, particularly for women. The core activities include: Personal Training: targeted training to increase strength, fitness and self-confidence Mental Coaching: support in overcoming obstacles and achieving goals Courses: group training and workshops on various topics such as self-defense and martial arts Nutrition counseling: cycle-based training and nutrition, especially for women with specific needs such as PCOS and endometriosis. The company's core activity is providing individual and group-based training and coaching services to promote physical and mental health and fitness.

JANSEN ARCHITEKTEN AG 

Uster · Since 2001

JANSEN ARCHITEKTEN AG is an architectural practice. The firm provides the LIBUS property assessment system, delivering condition analyses, recommendations for maintenance, repair and renewal measures, and related cost and potential estimates for real estate.

JENOPTIK Traffic Solutions Switzerland AG 

Uster · Since 2002

The core activity of Jenoptik Traffic Solutions Switzerland AG is the development, manufacture and distribution of solutions for traffic safety, particularly in the areas of speed measurement, red light monitoring, alcohol control and traffic monitoring. The company also offers services such as installation, maintenance and repair of traffic safety systems and advises customers on the planning and implementation of traffic monitoring concepts.

Jeta Reinigungen GmbH 

Uster · Since 2023

The core activity of JETA Reinigungen is the professional cleaning and maintenance of apartments, individual buildings, building complexes and their outdoor areas, including caretaking, stairwell cleaning, window cleaning, floor and carpet cleaning, and the cleaning of kitchens, bathrooms, toilet facilities and other areas.

JFK & Co GmbH 

Uster · Since 2024

Grünthal AG 

Uster · Since 2021

Kamano GmbH 

Uster · Since 2003

The company's core activity is advising and supporting businesses in the development and implementation of digital strategies, particularly in the field of digital marketing, with the aim of increasing visibility, traffic, conversions, and digital sales. This also includes conducting digital audits, analyzing user experience and behavioral analytics, as well as developing content marketing strategies.

KASPARTHALMANN AG 

Uster · Since 2011

The company KASPARTHALMANN AG is an architecture and graphic design studio specializing in medium-sized projects with spatially, technically, aesthetically, and organizationally demanding requirements. The core activities include: Architecture: planning and realization of construction projects, such as residential buildings, public buildings, renovations, and extensions; Design: graphic concepts, visual identities, illustrations, photography, and design of furniture and other design elements; Photography: creation of photographs for various occasions and projects, such as architectural, landscape, and music photography. The company thus offers a combination of architectural, design, and photographic services.