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 · Imprint744,805 companies indexed · Last updated: today
DirectorySealing & Insulation

Sealing & Insulation

Filters
IndustryConstruction & ArchitectureIndustrySealing & Insulation
Search results

Matching companies

1'737 companies found

SI

Siderise Insulation Limited, Maesteg (GB), Zweigniederlassung St. Gallen 

St. Gallen · Since 2024

Sealing & Insulation
View profile
ST

Silent Technology GmbH 

Glis · Since 2011

Sealing & Insulation
View profile
SS

Silikonwelt Saskin 

Gams · Since 2024

Sealing & Insulation
View profile
SS

Silikon Solutions Shkodra 

Werthenstein · Since 2006

Sealing & Insulation
View profile
SG

Siltechnik Gagica 

Emmenbrücke · Since 2008

Sealing & Insulation
View profile
SB

Simone Bauabdichtungen GmbH 

Herisau · Since 1999

Sealing & Insulation
View profile
SC

Sin Constantin 

Ascona · Since 2012

Sealing & Insulation
View profile
SI

S Isolationen GmbH 

Schaffhausen · Since 2019

Sealing & Insulation
View profile
SD

SIVIC DÄMMTECHNIK 

St. Gallen · Since 2006

Sealing & Insulation
View profile
SE

SLH Etanchéité Sàrl 

Le Lignon · Since 2022

Sealing & Insulation
View profile
SE

SM Etanchéité SA 

Yvonand · Since 2024

Sealing & Insulation
View profile
DE

DENAK ETANCHEITE Sàrl 

Le Grand-Saconnex · Since 2024

Sealing & Insulation
View profile
SG

SN-Isol GmbH 

Basel · Since 2022

Sealing & Insulation
View profile
SZ

SN ZUTA PARKETT 

Kleinandelfingen · Since 1999

Sealing & Insulation
View profile
SI

SOPA Isolation Sàrl 

Bulle · Since 2022

Sealing & Insulation
View profile
SE

SOS Etanchéité Sàrl 

Petit-Lancy · Since 2024

Sealing & Insulation
View profile
SS

Soteclis Sàrl 

Montreux · Since 2024

Sealing & Insulation
View profile
SF

Souissi Fugendichtungen 

Schwerzenbach · Since 2016

Sealing & Insulation
View profile
SG

SPiB GmbH 

Vitznau · Since 2018

Sealing & Insulation
View profile
SJ

SP Jointech Sàrl 

Lausanne · Since 2022

Sealing & Insulation
View profile
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
  • 80
  • 81
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.
  • 82
  • 83
  • More pages
  • 87