Checklist for Technical Due Diligence


Use this field-tested checklist to perform technical due diligence.



In the context of corporate transactions, target companies are systematically assessed. The instrument of due diligence serves this purpose. One facet of this due diligence is to review the operational capabilities and limitations of the company you are interested in. The systematic assessment of these technical aspects is the subject of technical due diligence, for which you will find a structured checklist here.

The practical checklist addresses business operations, processes with 6 questions, environmental protection with 21 questions and operational facilities with 10 questions.

As a prospective buyer, you can write your findings after each item, use relevant sources of information, refer to attachments, name supporting documents, and write your comments. This creates a record of your review as you conduct your technical due diligence. Following your inspection, having the seller sign for their confirmation will provide you with a valuable basis for the warranties to be defined in the purchase agreement.

This checklist is also valuable for sellers to carefully prepare for technical due diligence. Carefully go through the items on this checklist and think about how you can find answers to them or what you should still grind in your company before the sale in terms of technical possibilities and limitations and environmental aspects.

In order to support corporate transactions across countries, this checklist is available in German, English and Spanish.



  • With this checklist you will be pointed to essential relevant test fields, which concern the technical and environmental protection aspects.
  • You will receive a practice-oriented checklist for technical due diligence with an appropriate level of depth.
  • For prospective buyers, the use of this checklist during technical due diligence creates a solid basis for the seller-side guarantees to be defined in the purchase agreement.
  • For sellers, this checklist provides specific guidance on potential questions prospective buyers will ask. The checklist supports good preparation for the sales process and the associated technical due diligence.


Digital download

After ordering, you will receive a download link to the structured checklist that you can use immediately.

Please note that this checklist, to which you purchase access, is for your personal use only. It is prohibited to resell the checklist in any form and in any digital or physical manner, or to publish it in any physical or online publication without my permission. I am the only copyright owner of this file.

Download link: pdf

Additional information

Language version

English, German, Spanish

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