ranQ
ranQ
ranQ
DirectoryIndustriesKnowledgeComparisonsSoon
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 · Imprint742,806 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesGümligenMarkus Keller GmbH
Markus Keller GmbH Logo
Verified· 3 sources

Markus Keller GmbH

Summary

About the company

The core activity of Markus Keller GmbH is the planning, installation, maintenance and repair of sanitary and heating systems, including solar systems and water treatment, for private and business customers in the greater Bern area. This also includes emergency and renovation services as well as the coordination of construction projects and renovation measures.

AI-generated
Reviews

Aggregated rating

Aggregated rating
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
5
of 5

Aggregated from 10 reviews across all connected sources

Sources
GGoogle510
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

No knowledge articles yet

Once Markus Keller GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Markus Keller GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Markus Keller GmbH by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Markus Keller GmbH to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Holzackerweg 15
3073 Gümligen
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-100.145.395
Founded
2005 · 21 years
Last commercial register change
March 18, 2014
Employees
11 to 20

Similar companies

PA
PGTECH AG
Gümligen
DJ
Daniel Jutzi AG
Burgdorf
ZW
Zbinden Walter Haustechnik GmbH
Thun
RB
Ramseier Belp AG
Belp