

About the Private Institute
Founded in 1962, Carl Duisberg Centren is a German education provider for international personnel development, language training and intercultural training. After Carl Duisberg Centren gemeinnützige GmbH filed for insolvency in November 2025, the newly founded Carl Duisberg GmbH, based in Köln, has continued the foreign language training, intercultural training and diversity, professional training programs and university programs divisions since 1 April 2026. According to its website, its locations are Köln and Beijing (as of October 2026). Training takes place in person, in-house at companies or live online in a virtual classroom, supplemented by e-learning modules.
Study Programs
Carl Duisberg Centren offers an educational portfolio focused on professional foreign language training, specialized industry language instruction, intercultural qualification, international management training, and academic university preparation. The institution provides both flexible online formats and on-site programs in Cologne and in-house at companies. In the field of language education, Carl Duisberg Centren delivers instruction aligned with the Common European Framework of Reference for Languages (CEFR). Language courses for companies and professionals are available in German as a foreign language, English, French, Spanish and other languages, as one-to-one or group training, in-house or online. According to its website, Carl Duisberg GmbH also prepares participants for common language examinations. Professional Business Language Courses and Industry-Specific Language Courses (Fachsprachkurse) are available online, in-house at corporate facilities, or on-site at Carl Duisberg GmbH premises. These specialized offerings begin at the B1 level and cover areas such as healthcare and nursing, banking and finance, legal professions, human resources, technology, and insurance. The intercultural training portfolio combines digital distance learning and face-to-face workshops. Self-paced e-learning modules offer flexible access over a three-month duration in German and English, covering business communication and more than 15 target cultures, including France and Mexico. The organization also provides interactive live online seminars, such as intercultural intensive sessions, intercultural workouts for Germany, the United States, China and India, as well as virtual HR lunch break formats. Further offerings encompass intercultural executive coaching, coaching for accompanying partners, diversity management training and consulting, organizational development, intercultural assessments, and train-the-trainer qualification courses. Carl Duisberg Centren also organizes industry-specific management training, capacity building, and vocational education initiatives for international specialists and executives from regions such as Africa, Asia, Central Asia, and South America. These programs combine interactive live webinars with on-site seminars, study visits, and delegations in Germany, including the manager training program Partnering in Business with Germany supported by the Federal Ministry for Economic Affairs and Climate Action (BMWK). Focus industries include Industry 4.0, automation, automotive, renewable energy, logistics, and recycling, alongside core management disciplines like agile leadership, change management, and supply chain management. For prospective international university students, Carl Duisberg Centren provides academic preparation and placement services for admission to German universities, technical universities, and state Studienkollegs, including dedicated long-term programs in Malaysia leading toward the Australian Matriculation Course (AUSMAT) and university studies in engineering, as well as preparation pathways in China and dual vocational training preparation in the automotive sector.
Application Procedure
Carl Duisberg GmbH mainly addresses companies, institutions and working professionals. Language courses and intercultural trainings are planned individually after a consultation and a needs analysis; requests are made via the contact options on the website. For open online seminars with fixed dates, for example country seminars on intercultural competence, participants register directly on the website. The provider does not state any formal admission requirements. Industry-specific language courses require language level B1, business workshops level B2. The website does not state prices; they depend on the respective offer. The general terms and conditions of Carl Duisberg GmbH apply (as of 28 April 2026).
Regular courses from Carl Duisberg Centren need no formal application: choose your course below, enroll via the link on the course page and pay the fees, and you are enrolled.
Accreditations & Recognition

Nationwide competition "Zusammen wachsen: Gute Ideen für Integration am Arbeitsmarkt"
Available Programs (7)
Online Business Language and Communication Skills Workshop
Online Intercultural Country-Specific Business Training
Online Working Across Cultures - Intercultural Sensitization Training
Online Intercultural Executive Coaching Program
Online Intercultural Coaching for Employees
Online Intercultural Coaching for Accompanying Partners
Online Intercultural Readiness Check Assessment and Coaching
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