IIK Firmenservice GmbH

Studying and working in Germany: IIK Firmenservice GmbH offers tailor-made training for companies, hospitals and public institutions.

IIK Academy

Your training academy for further vocational training

Learn more ›


We offer personalized trainings for foreign languages and German, communication and management, train the trainer and advanced training for language teachers.

Learn more ›


Moodle platform with online courses

Learn more ›

Train the trainer

Trainer training, funding opportunities and references

Learn more ›

About which topic would you like to inform yourself?

IIK Firmenservice

What is the IIK company service?
IIK Firmenservice GmbH: subsidiary of IIK Düsseldorf e. V.

The IIK Firmenservice GmbH uses the communicative, especially the international know-how and the worldwide network of the IIK Düsseldorf e.V. to provide a wide range of training and communication services for its customers.

The GmbH is a 100% subsidiary of the Institute for International Communication e.V. (IIK Düsseldorf) and was founded in 2003. Customers are renowned regional and multinational companies, organisations and authorities.

What does the IIK company service offer?
Training, communication, further education

On the one hand, the IIK-Firmenservice offers individually tailored training in all areas of communication, language training and personnel development for the management. The trainings are complemented by text, online and research services with a focus on internationalisation:

  • foreign language training
  • communication and management training
  • copywriting & Translating
  • international on-site service
  • online-Service Continuing Education
How does the IIK company service work?
In-house trainings worldwide or trainings at IIK

The IIK Company Service conducts in-house trainings worldwide, trains customers in the IIK Training Centre's own premises and coordinates complex text, translation and internationalisation orders within the scope of its service offers.


Who are the IIK trainers?
Qualified native speakers with experience

IIK foreign language teachers are native speakers with proven qualifications. They have many years of experience as individual and/or group trainers. Their professional profile is based on the requirements of our customers. Thus, IIK trainers have teaching experience in the technical, economic and scientific fields and feel at home in companies and public institutions. The close contact to universities, other further education providers and the economy guarantee practice-oriented learning concepts that are up to date.

What references does IIK-Firmenservice have?
Partners, customer references

Here you can learn more about our partners and our references.

Your contact person: Kornelius Krause

Learn German online: Moodle Platform

Start now!

Latest news from Düsseldorf and Berlin

News from IIK Firmenservice and the Institute for International Communication in Düsseldorf and Berlin.


We relaunch our IIK website. Our intention: You will find what you are looking for faster and better.

Read More

The reopening of the examination rooms at the TU Dortmund University in September is imminent. In cooperation with the Dean's Office Administration,…

Read More

Here you will find up-to-date information on courses, workshops and tests in all areas, which are currently being held in virtual classrooms with a…

Read More

Would you like to book a company training?

Find out now!

Our brochures for download

Perhaps you will find the information you need in our brochures. We have a catalogue of the IIK overall programme and short brochures on specific areas such as German as a foreign language, study or job preparation programmes, integration courses or further training for German teachers. Have a look!


Questions? Feel free to contact us!

CAPTCHA image for SPAM prevention If you can't read the word, click here.
* mandatory fields

Our partners