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 & TradesSpecialized Construction InstallationsWallisellenMezza GmbH
Mezza GmbH Logo
Verified· 3 sources

Mezza GmbH

Summary

About the company

The core activity of Schlüssel Mezza GmbH is the planning, manufacturing, sales and maintenance of locking systems, locks, keys and security systems, including the creation of locking plans, repair of locks, engraving of nameplates and consulting on escape route planning and burglary protection.

AI-generated
Offering

Products & services

Industry:Specialized Construction Installations
✓ Offered
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
11
Locking systems
Planning of locking systems, creating locking plans and structure diagrams, individual keyed closures, key-alike systems, central locking systems and master key systems.
Key service and key cutting
Ordering replacement keys, copying keys, registering keys, and key service for common room, front door and car keys, including accessories.
Lock, cylinder and door technology
Measuring and installation of locks, cylinders and locking systems, consultation, planning and installation of security technology, as well as mechanical locking systems and door solutions.
Burglary protection
Burglary protection for front doors and other doors with mechanical security devices and armored bolts to increase resistance against break-in attempts.
Escape route systems
Consulting on the planning of escape routes and offering various escape route systems for doors and security technology.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 30 reviews across all connected sources

Sources
GGoogle530
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Mezza GmbH in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Bubentalstrasse 9
8304 Wallisellen

At a glance

Legal form
Limited Liability Company
UID
CHE-109.817.841
Founded
2003 · 23 years
Last commercial register change
August 18, 2025
Employees
1 to 10

Similar companies

TA
TK Aufzüge AG
Rümlang
AB
A-Team Beschattungstechnik AG
Hausen Am Albis
AH
Avdiu Haustechnik GmbH
Hombrechtikon
EG
Embacher GmbH
Wetzikon Zh