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Lean Vision
tel. +48 604 592 233
Lean in manufacturing
Lean in services
Conditions of use

By using, you agree to the following conditions:



All content included on, such as text, graphics, logos,, images,, digital downloads is the property of Lean Vision and is protected by Polish and international copyright laws.  Copying the material without  a written authorization from Lean Vision is strictly prohibited.


E-learning courses consist of training materials in the form of slides with information on a given topic and a multiple-choice exam. After purchase, we provide an unlimited access to the training materials within the prescribed period of time. This access is discontinued after you begin an exam.

After passing a course we will mail you a certificate to the address provided. If you do not pass a test, you may purchase a retake exam an unlimited number of times.

Courses are offered in multiple languages, however not all courses are offered in every language. The language in which you chose to register for the account determines the language of the courses available on your account

If you use our e-learning service, you are responsible for maintaining the confidentiality of your account and password. You agree to accept responsibility for all activities that occur under your account. Lean Vision reserves the right to refuse service and terminate accounts at its discretion.

Sales of e-leaning courses are final and refunds do not apply.


Our store sells self-published books, items aiding in implementation of Lean Management, and resells books published by other organizations. If you do not like an item, simply return it within 30 days in an unused condition for a full refund.


Lean Vision respects the intellectual property of others. If you believe that your work has been copied in a way that constitutes copyright infringement, please contact us at the address below.


Lean Vision Jacek Maria Brzeski

Boncza 20

09-533 Slubice


NIP: 774-265-89-68 

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