Language education for corporate customers

Your reliable partner in multilingual environment

Companies invest in language training for their employees to:

  • Improve communication with colleagues, clients, and partners
  • Enhance customer service
  • Expand business opportunities
  • Improve problem-solving skills
  • Improve cultural awareness.

This can lead to increased productivity, customer satisfaction, competitiveness, and profitability. with almost 15 years on the market and now a presence in Luxembourg will help you to identify the right targets for your team and create an offer, which will suit your requirements and goals.

Langauge training programs for your company
Explore our offer
We offer a wide variety of languages, spoken in Europe and Luxembourg in particular:

🇬🇧 English
🇫🇷 French
🇳🇱 Dutch
🇩🇪 German
🇪🇸 Spanish
🇮🇹 Italian
🇯🇵 Japanese
🇨🇳 Chinese
and other languages on your demand.

🇱🇺 Luxembroughish is one of our special offers – we can help to prepare for Sproochentest or boost the level of the language to enable our students to use it in their professional life!
How has built it's reputation
We rely on a team of experienced teachers, with proven academic records. Whatever the format or course type - the bond between teacher and students is the key
Customer Care cares. Simple as that. We care about students, as well as about HR teams and your company. Results and convenience are at the heart of our services.
Constant Development
Educational methods and technologies are ever-evolving. We are on the constant hunt for state-of-the-art developments to bring them to you for greater learning outcomes and efficiency.
Successfully pass CEFR Level test and advance to the next level.
Continue to study language with after finishing the first level.
Average rate of passing language exams (IELTS, Sproochetest, etc.)
Our Teachers
  • Kevin Bartlett

    Masters Degree with Honors, MBA.

    Management, Leadership, International business development,

    Marketing and cultural differences., PhD.

    International TEFLl Certificate

    Teaching experience: more than 16 years

  • Paul Daly

    International TEFLl Certificate,

    Bachelor of Arts

    Teaching experience: 15 years

  • Eric Fay

    TEFL international certificate

    Bachelor of Arts (Psychology),

    Master of Arts with Honors (Intelligence Studies)

    Teaching experience: 12 years

What do our clients say about
  • I had a great experience with the Customer Success Team at We set the goal to improve communication efficiency with clients, partners, and colleagues in the multi-lingual environment of Luxembourg, which can improve the overall performance and competitiveness of the company. team was able to customize the curriculum and lesson structure to meet the specific needs of our company, and they were always available to answer any questions we had. Overall, it was a very positive experience and I would highly recommend as an efficient and professional partner.
    Director @ Capiterra
  • I found the corporate language training at to be top-notch. The teachers were professional and skilled at breaking down complex concepts into easy-to-understand chunks. They were also very flexible and able to tailor the lessons for my team, considering the specifics of our business. I was particularly impressed by their patience and willingness to answer any questions we had. All in all, I would highly recommend for corporate language learning. The experience was extremely positive!
  • I recently had the opportunity to participate in corporate language training with and was thoroughly impressed with the quality of the program. The teachers were knowledgeable and engaging and the support from the Customer Success team with all the administrative questions was outstanding. The structure of the course was clear and easy to follow, and the teachers were always available to provide additional support. The experience was truly exceptional.
    Founder of Monde des Arts
How to enrol into corporate program?
Send us a request
Recognise your team's language learning needs...
We analyse your needs
Get in touch with Customer Success manager to study your needs, test language levels...
We define targets together defines your team's language learning targets and develops a tailor-made language learning plan...
Voilà! We deliver the Program!
Your team starts to improve their language skills!
And we take care of the related HR topics!
How do we help companies to identify language learning targets?
To help a company define the reasons for investing in language training for its employees, you could ask the following questions:
  • 1
    Business Language
    Does the company have clients or business partners who speak a language other than the company's primary language?

  • 2
    Market Language
    Does the company want to expand into new markets where a different language is spoken?

  • 3
    Customer Experience
    Would being able to communicate with customers in their native language improve the customer experience and increase customer satisfaction?

  • 4
    Internal communication issues
    Are there internal communication issues that could be improved by having more employees who speak a foreign language?

  • 5
    Competitive advantage
    Would having employees with language skills give the company a competitive advantage in the industry?

Do you have a question or would like to have a detailed offer?
Do not hesitate to contact our Customer Success Team by sending us an email at, calling our Customer Success department +352 621 77 50 86, or submitting the contact form below...

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International Online Language School, S.à r.l.-S
Numéro d'immatriculation: B266753; Autorisation d'établissement №10140923/0
Siège social
45, Rue rue de Wormeldange
6955, Rodenbourg, Luxembourg

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+352 621 77 50 86