Corporate · Investment · Business law
Due diligence
In practice
In a DD, prospective buyers or investors turn a company inside out. This is where everything that has been left undone for years comes to light. Missing shareholder resolutions, unsigned contracts and promises made to early employees surface. A central issue for start-ups is often the chain of title. The company can only use and exploit code, trade marks and designs if it holds the necessary rights. With co-founders, freelancers and agencies, this must be dealt with by contract. For small businesses, DD findings are rarely a deal-breaker. But they push the price down or end up in the contract as a guarantee, an indemnity or a purchase price retention. It can therefore make sense to carry out a thorough review yourself beforehand (a vendor DD, that is, due diligence by the seller). Either way, the effort should not be underestimated. The review can tie up management for weeks.
Licence: CC BY 4.0*
How to cite: Due diligence, in: Berlin Online Glossary of German Business Law, published by STRUB.LAW, as at 9 September 2026, https://strub.law/en/glossary/due-diligence/, CC BY 4.0
*This licence applies only to the written entries of the Berlin Online Glossary.