ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectorySearch the company directory

Search the
company directory

Filters
Cityaarau
Search results

Matching companies

2'108 companies found

Hamero Immobilien AG Logo

Hamero Immobilien AG 

Aarau · Since 1980

Real Estate Brokerage
View profile4.7(19)
Bäckerei Schweizer Logo

Bäckerei Schweizer 

Aarau · Since 2021

The company's core activity is the production and sale of baked goods, particularly through the operation of a bakery and confectionery.

Retail - Food & Luxury Items
View profile4.7(18)
EV Wasserschloss AG Logo

EV Wasserschloss AG 

Aarau · Since 2019

EV Wasserschloss AG is a license partner of Engel & Völkers Wohnen Schweiz AG and provides real estate services under the Engel & Völkers shop. Its activities include brokerage of residential and commercial properties, property valuations and advisory services for purchase and sale mandates.

Real Estate Brokerage
View profile4.2(17)
lic. iur. Martin Leiser, Rechtsanwalt Logo

lic. iur. Martin Leiser, Rechtsanwalt 

Aarau · Since 2014

lic. iur. Martin Leiser, Rechtsanwalt provides legal services in traffic law, criminal law, and family, marriage and cohabitation law. He also advises on liability and insurance law, debt enforcement and bankruptcy, and contract law (including employment, tenancy, mandate and contract-for-work matters), and is a member of the Swiss and Aargau bar associations.

Law Firms & Notary Offices
View profile3.7(17)
Locher AG Haustechnik Logo

Locher AG Haustechnik 

Aarau · Since 1992

The core activity of Locher AG is the planning, installation, maintenance and repair of building technology systems, particularly in the areas of plumbing, heating, kitchen and bathroom. This includes, among other things, the installation and maintenance of heating systems, plumbing and water systems, as well as the planning and implementation of bathrooms and kitchens. The company also offers services such as energy consulting, maintenance and repair of existing systems.

Plumbing & Building Services
View profile4.5(17)
MLaw Müller Olivia, Rechtsanwältin Logo

MLaw Müller Olivia, Rechtsanwältin 

Aarau · Since 2019

MLaw Müller Olivia, Rechtsanwältin provides legal advice in family law (Fachanwältin SAV Familienrecht), criminal defence and victim assistance, child and adult protection, and general contract matters such as tenancy and employment law.

Law Firms & Notary Offices
View profile3.7(17)
das team ag Logo

das team ag 

Aarau · Since 2017

das team ag provides recruitment and staffing services, offering temporary and permanent placements, staff leasing, payrolling and Try & Hire options, along with digital HR tools via the myteam platform.

Recruitment & HR Consulting
View profile4.1(16)
Käser Advokatur & Notariat Aarau AG Logo

Käser Advokatur & Notariat Aarau AG 

Aarau · Since 2020

The core activity of Merki & Partner is legal advice and representation, particularly in the areas of corporate law, family and inheritance law, labor law, tax law and real estate law. The company provides advice and representation in the formation of companies, mergers, transformations, inheritance contracts, wills, advance directives and other legal matters.

Law Firms & Notary Offices
View profile3.9(16)
Akritz AG Logo

Akritz AG 

Aarau · Since 2018

The core activity of Lakritza is the provision of creative services, particularly in the areas of text design, graphic design, web design, event management, storytelling, moderation, and keynotes. The company also offers workshops, especially on Midjourney, and operates a blog and a newsletter. Lakritza positions itself as a creative agency that supports companies and organizations in developing their communication and marketing strategies.

Public Relations Consulting
View profile5(16)
Schiltknecht Rechtsanwälte Logo

Schiltknecht Rechtsanwälte 

Aarau · Since 2014

The core activity of Schiltknecht Rechtsanwälte is the provision of legal services in the areas of family law, inheritance law, labor and employment law, mediation, construction law and notary services. The company offers legal advice, mediation, litigation support and notary services, and has specialized expertise in these areas.

Law Firms & Notary OfficesOther Service Industries
View profile4.2(16)
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
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.
Per page
102050
  • 1
  • More pages
  • 58
  • 59
  • 60
  • 61
  • More pages
  • 211
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.