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
DirectoryPublic Administration & EducationContinuing Education InstitutesMontreuxInterlangues.com Sàrl
Interlangues.com Sàrl Logo
Verified· 3 sources

Interlangues.com Sàrl

Summary

About the company

Interlangues.com Sàrl offers language training focused on professional communication for companies and exam preparation for internationally recognised certificates; it uses a direct teaching method ('listen, understand, repeat, speak') and selects teachers based on language mastery, cultural knowledge and pedagogical skills.

AI-generated
Offering

Products & services

Industry:Continuing Education Institutes
✓ Offered9
Language courses for companies
Language courses focused on the specifics of professional language, tailored to companies’ needs and communication with partners.
Language courses for individuals
Tailored language courses, in private sessions or in small groups, adapted to students’ levels, goals and available lesson times.
Exam and language diploma preparation
Courses to prepare for certificates and language diplomas recognised worldwide, with levels A1-A2, B1-B2 and C1-C2.
Immersion courses
Very intensive individual courses, recommended before an extended stay abroad or for people whose language is not their mother tongue in French-speaking Switzerland.
Business French courses
Courses to improve professional communication in French: presenting the company, talking about products and services, making phone calls, producing documents and networking.
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
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Interlangues.com Sàrl has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Interlangues.com Sàrl in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Interlangues.com Sàrl by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Avenue du Casino 36
1820 Montreux

At a glance

Legal form
Limited Liability Company
UID
CHE-106.840.849
Founded
1999 · 27 years
Last commercial register change
January 28, 2016
Employees
1 to 10

Similar companies

AS
AskFor Sàrl
Lausanne
BA
BeeCurious, André Antoine
Morges
ET
Emergency Training Center Sàrl
Bottens
EO
Emmanuelle Ossola - créatrice de lien(s)
Gland