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Confident GmbH 

Winterthur · Since 2005

The company's core activity is the creation of marketing and communication solutions for clients, particularly the development of brand personalities, campaigns and product designs. The company offers services such as analysis, concept development, design and implementation of marketing projects and supports clients in the development of their brand and communication strategy.

Flowtech Industries AG 

Winterthur · Since 2001

Flowtech Industries AG is an engineering and service company providing flow analysis (CFD) and experimental flow modelling, process engineering for flue gas treatment systems, and the design and supply of customised system components. The company also offers inspection, maintenance and catalyst management/monitoring services for SCR/SNCR plants.

Flowtech Services GmbH 

Winterthur · Since 2016

Flowtech Services GmbH provides CFD-based flow analysis and experimental flow modelling, including laminar flow tests, for industrial applications focused on flue gas treatment and DeNOx processes. The company also performs process engineering, designs and supplies system components (for example injection lances, static mixers and ammonia/urea evaporators) and delivers plant services such as SCR/SNCR maintenance, catalyst management and plant modifications.

Gecko Media, Markus Reiner 

Winterthur · Since 2002

The company's core activity is the creation and implementation of communication and marketing strategies for businesses, with a focus on digital solutions and design. The company offers a wide range of services, including web development, graphic design, content creation, user experience design, digital transformation, and marketing strategies. It supports customers in developing corporate designs, creating online advertising materials, and achieving communication goals.

Hardmeier Electronics AG, Zweigniederlassung Hardmeier Control 

Winterthur · Since 1999

Hardmeier Electronics AG, Zweigniederlassung Hardmeier Control develops and manufactures electronic devices and systems for measurement, control and regulation, and provides engineering and electronics production services. Production capabilities include material procurement, SMT and THT PCB assembly, automatic optical inspection (AOI), flying-probe testing and module/device assembly, while a medical-devices unit handles sales and after‑sales service for specific monitoring devices. The company is certified to ISO 9001.

Hardmeier Electronics AG 

Winterthur · Since 1996

Hardmeier Electronics AG develops and manufactures electronic devices and systems for measurement, control and regulation. The company provides hardware and firmware development, PCB assembly (SMT and THT), automated optical inspection and Flying Probe testing, material procurement, assembly and after‑sales services, and distributes visomat and cyclotest medical devices in Switzerland; it holds ISO 9001 certification.

hoeliner.ch Inhaber D. Höliner 

Winterthur · Since 2002

The core activity of Höliner is the provision of communication and design services, particularly in the areas of corporate design, packaging design, user manuals and online presence.

Isoring GmbH 

Winterthur · Since 2018

The core activity of Isoring GmbH is the development and provision of technical insulation and cladding solutions for various requirements such as heat, cold, sound and fire protection. The company offers solutions for the insulation of pipelines and ventilation ducts and uses various materials such as PIR rigid foam shells, mineral wool, rock wool and synthetic rubber.

Kägi Immobilien AG 

Winterthur · Since 1991

Kägi Immobilien AG is a real estate company that owns and leases properties. Property management is carried out by partner Auwiesen Immobilien AG, and the portfolio includes office and warehouse space at two sites in Winterthur.

KANALTEC AG, Zweigniederlassung Winterthur 

Winterthur · Since 2013

KANALTEC AG, Zweigniederlassung Winterthur specializes in the rehabilitation and maintenance of wastewater pipelines. Services cover property drainage works (house-connection liners, CCTV inspection, leak testing, cleaning) and public sewer solutions such as pipe relining, shaft rehabilitation, manual repairs and robot-based repairs.

Movie - House GmbH 

Winterthur · Since 1999

The company operates an online shop specializing in the sale of uncut films and special items, particularly Blu-ray, DVD and VHS editions, as well as mediabooks and steelbooks.

Nordwand GmbH 

Winterthur · Since 2018

Nordwand GmbH specialises in rope-access work and provides industrial services such as façade and glass cleaning, maintenance and restoration, installations, and rope-access consulting. Their technicians carry out planning, inspections and execution of height work and hold IRATA/SHRV-recognised rope-access qualifications.

PFIZENMAYER CONSULTING 

Winterthur · Since 2018

PFIZENMAYER CONSULTING provides coaching and consulting to individuals and teams undergoing change and development processes. Services include career orientation, support for role or direction changes, team collaboration improvement and organisational consulting delivered by Annette Pfizenmayer.

ROBOTRONIC AG 

Winterthur · Since 2007

The core activity of Robotronic AG is the development, manufacture and integration of robot-based production systems, particularly in the field of Pharma Packaging, as well as the sale, support, maintenance, repair and programming of Mitsubishi Electric robot systems. This also includes training and the creation of studies and designs for the implementation of industrial robots.

Rottigni Plattenbeläge 

Winterthur · Since 2016

The core activity of Rottigni Plattenbeläge is the planning, consulting and execution of wall and floor coverings in natural stone, ceramics, megaceramics and cement tiles, including waterproofing in wet areas and the production of silicone joints, particularly in the context of renovation and new construction projects.

BestTuning Horo 

Winterthur · Since 2024

The company operates an online shop specializing in the sale of steering wheels and accessories for vehicles from various brands such as Audi, BMW, Mercedes Benz and Volkswagen.

Salijii Transport GmbH 

Winterthur · Since 2023

Salijii Transport GmbH provides transport, moving, cleaning and logistics services.

Schreinerei Lüthi 

Winterthur · Since 1988

Schreinerei Lüthi carries out carpentry work including custom built-in cabinets, doors and furniture as well as interior fittings. Services include flooring (parquet, cork, laminate), kitchen installation, furniture restoration and thermal insulation.

eps schweiz ag 

Winterthur · Since 2012

eps schweiz ag supplies temporary event flooring and crowd‑control equipment, including seating solutions, temporary grandstands, mobile stages and other site materials for events. The company also provides services such as project management, CAD drawings, global touring logistics and rental solutions.

Horak Pianos GmbH 

Winterthur · Since 2009

The core activity of Horak Pianos GmbH is the sales representation of renowned piano manufacturers, the sale of pianos and grand pianos, as well as services such as piano tuning, revising, repairing, creating expert opinions, and piano transportation. Additionally, the company also offers rental of concert grand pianos and pianos.