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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,808 companies indexed · Last updated: today
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Citybrugg-ag
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794 companies found

Grünfink Projekte GmbH Logo

Grünfink Projekte GmbH 

Brugg Ag · Since 2024

Grünfink Projekte GmbH provides consulting services and makes investments. Its activities include strategic consulting and project investments.

Management ConsultingMarket Research InstitutesIT Consulting & Services
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Habsburg Invest AG Logo

Habsburg Invest AG 

Brugg Ag · Since 2022

The core activity of Dr. Risch is laboratory medical diagnostics. The core activity of Habsburg Invest AG is the management and administration of medical practices.

Holding CompaniesGeneral Practitioner Clinics
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Hausarztpraxis MZB AG Logo

Hausarztpraxis MZB AG 

Brugg Ag · Since 2019

Hausarztpraxis MZB AG is an interdisciplinary multi-physician practice providing general internal medicine as well as diabetes and endocrinology services. The practice performs diagnostics and treatments such as ultrasound, ECG and long-term ECG, 24-hour blood pressure monitoring, basic lung function tests, laboratory analyses, vaccination and travel advice, wound care, joint infiltrations, infusion therapies and minor surgical procedures, and offers chronic care management with close cooperation with specialists.

General Practitioner Clinics
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Hectronic Schweiz AG Logo

Hectronic Schweiz AG 

Brugg Ag · Since 2019

Hectronic Schweiz AG provides payment and authorization solutions along with hardware and software for e‑mobility charging, parking management and filling‑station operations. Offerings include payment terminals, parking machines and fuel terminals as well as cloud backends and management software such as HecPay, HecTron, CityLine and HecCharge.

Electrical Industry
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Hectronic AG Logo

Hectronic AG 

Brugg Ag · Since 1966

Hectronic AG is a provider of systems and software for e‑mobility, parking management and forecourt/station management. The company develops payment and authorization terminals, management software (e.g. HecCharge, CityLine), parking and fuel/tank automatons, and offers integrations with common payment and authorization systems.

Electrical Industry
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Hightech Zentrum Aargau AG Logo

Hightech Zentrum Aargau AG 

Brugg Ag · Since 2012

Hightech Zentrum Aargau AG provides innovation consulting and project support for SMEs, offering technology expertise and accompaniment for development projects. Services include funding advice, project mandates, knowledge transfer in materials, energy and digital technologies, and events to connect industry partners.

Research & DevelopmentTechnical Consulting & Engineering
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Hörberatung Buchsi GmbH Logo

Hörberatung Buchsi GmbH 

Brugg Ag · Since 2015

Hörberatung Buchsi GmbH provides hearing consultation and supplies hearing systems and hearing protection. Services include brand-independent hearing aids, custom ear protection, in-ear monitoring and personal consultation by manager Christine Jorns, a certified hearing-aid acoustician.

Hearing Acoustics
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Hug Elektro GmbH Logo

Hug Elektro GmbH 

Brugg Ag · Since 2024

Hug Elektro GmbH provides electrical services including house installations, lighting systems, smart‑home solutions, photovoltaic systems, e‑mobility, emergency lighting, device testing, heating system work and general electrical handyman tasks. The website lists the owner as Silvio Hug, Dipl. Techniker HF‑Elektrotechnik.

Electrical Planning & Installation
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IBB Holding AG Logo

IBB Holding AG 

Brugg Ag · Since 2001

IBB Holding AG provides energy and water services as well as grid operation, photovoltaics and e‑mobility solutions. The company also offers business services including metering, energy consulting and solutions for industry, commerce and municipalities.

Holding Companies
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IBB Wasser AG Logo

IBB Wasser AG 

Brugg Ag · Since 2001

IBB Wasser AG is a utility that supplies drinking water and operates the distribution network. It operates a main pipeline network of nearly 80 km and supplies the municipal area of Brugg (including Schinznach-Bad, Umiken and Lauffohr); water quality is monitored through regular sampling and cantonal testing, and tariffs, terms and customer forms are provided for private and commercial customers.

Water Supply
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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.