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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,805 companies indexed · Last updated: today
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658 companies found

Alvoro Brandschutz GmbH Logo

Alvoro Brandschutz GmbH 

Effretikon · Since 2017

The core activity of Alvoro Brandschutz GmbH is the sale and maintenance of fire protection products, particularly fire extinguishers, fire blankets and smoke detectors, as well as consulting and service in the field of fire protection for private households and companies.

Other Service Industries
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Ambidex GmbH Logo

Ambidex GmbH 

Effretikon · Since 2018

Ambidex GmbH provides consultancy for IT organizations, offering IT strategy development, organizational development, executive coaching, leadership selection, and support for IT architecture and cyber resilience. Services also include Lean/DevOps approaches and DevOps workshops to improve operational processes.

Management ConsultingIT Consulting & Services
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Andreart GmbH Logo

Andreart GmbH 

Effretikon · Since 2012

The company is a creative atelier specializing in the production and sale of creative materials and accessories for various occasions and events. The core activity includes the production and distribution of: stickers and labels for various occasions such as Christmas, Easter, birthdays, and everyday events; stamps and motifs for creative projects and gifts; gift wrapping papers, tags, and labels; tea light messages and other decorative items; creative materials such as notebooks, post-it notes, and other paper products; and design and decorative items for household and gift wrapping. The company also operates an online shop where customers can purchase these products, and additionally offers services such as tutorials and tips for creative projects.

General Goods Production
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Andres Immobilien AG Logo

Andres Immobilien AG 

Effretikon · Since 1975

The core activity of Andres Immobilien AG is the management and rental of real estate properties.

Property Management
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Ardevia Innovation AG Logo

Ardevia Innovation AG 

Effretikon · Since 2022

The core activity of Ardevia Innovation AG is to support customers in their digital transformation and the development of software products. Specifically, this encompasses three main areas: 1. **Enabling Digital Organizations**: Ardevia supports customers in becoming a perfectly coordinated and highly effective digital organization, ready for the future. 2. **Enabling Software Development Teams**: The company accompanies innovative product initiatives in the development of software products and supports them in building a perfectly coordinated and highly effective software development organization. 3. **Custom Software Engineering**: Ardevia develops software products tailored to the specific business needs of customers, to support them in a constantly changing world.

Software Development
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Arroganto GmbH Logo

Arroganto GmbH 

Effretikon · Since 2021

The core activity of Arroganto GmbH is the production and distribution of Zürcher Tirggel Schnaps, a honey liqueur produced in small quantities and 100% handmade, using regional ingredients such as bee honey, ginger, cinnamon and other spices.

Beverage IndustryRetail - Beverages & Spirits
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ASI SYSTEMS AG Logo

ASI SYSTEMS AG 

Effretikon · Since 2006

ASI SYSTEMS AG provides Auto ID solutions, offering software and hardware components, labels, barcode and RFID systems, and services for integrating supply chain and logistics processes.

IT Consulting & ServicesWholesale - Electronic Devices
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Augenarztpraxis Dr. med. Isolde Gattner Logo

Augenarztpraxis Dr. med. Isolde Gattner 

Effretikon · Since 2024

Augenarztpraxis Dr. med. Isolde Gattner is an ophthalmology practice providing a full range of eye care services, including visual acuity and refraction checks, anterior segment and lens examinations, intraocular pressure measurement, fundus imaging, OCT and visual field testing.

Ophthalmology Clinics
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Augenarztpraxis Dr. med. Jasmin Ruggli Müllener Logo

Augenarztpraxis Dr. med. Jasmin Ruggli Müllener 

Effretikon · Since 2024

Augenarztpraxis Dr. med. Jasmin Ruggli Müllener is an ophthalmology practice providing diagnostic and therapeutic eye care, including vision and refraction tests, anterior segment and lens examinations, intraocular pressure measurement, retinal/fundus evaluation, visual field testing, fundus photography and OCT. The practice also offers orthoptic/vision‑therapy services for children and adults, small lid and conjunctival procedures, pre‑ and post‑operative care and medical treatment for acute and chronic eye conditions.

Ophthalmology Clinics
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Augenarztpraxis Effretikon AG Logo

Augenarztpraxis Effretikon AG 

Effretikon · Since 2024

Augenarztpraxis Effretikon AG is an ophthalmology practice providing a full range of eye care services, including refraction and visual acuity testing, anterior segment and fundus examinations, intraocular pressure measurement, and imaging such as OCT and fundus photography. The practice performs visual field testing, color vision and driving‑licence checks, orthoptic/vision‑therapy services for children and adults, medical treatments, pre‑ and post‑operative care, and minor lid and conjunctival procedures.

Ophthalmology Clinics
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.