Last updated:
Due diligence rarely decides whether a transaction happens — it decides at what price and under which liability rules. Every finding ends up in one of three drawers: a purchase price reduction, a contract clause or a termination.
For sellers, due diligence support means steering the review instead of enduring it: which documents when, in which order and with which explanation. For buyers it means concentrating the scope on the points that can really cost money.
Sustainable adjusted result, quality of earnings, working capital, net debt and the planning assumptions.
Open proceedings, audit risks, transfer pricing and liability arising from the past.
Corporate law, material contracts, change-of-control clauses, intellectual property rights, employment law and litigation.
Customer structure, dependencies, sales model, supply chain and any backlog of investment.
System landscape, licences and data protection.
A clarification on roles: the specialist reviews are performed by auditors, tax advisers and lawyers. We define the scope, steer the process and translate the findings into price and contract. We provide no legal, tax or audit services.
What is most often overlooked: working capital and a backlog of investment, dependence on individual customers or individual people, change-of-control clauses, rights to software and trade marks, and open proceedings.
Depth of review costs money and time — the craft lies in the tailoring. We recommend drafting the review plan before the letter of intent, because the letter of intent defines exclusivity and the time window. The process is described under buying a company and the process of a company purchase.
Preparation beats defence. In larger transactions a vendor due diligence is customary; in smaller ones a structured internal review is usually enough.
A finding that the seller presents and explains themselves costs considerably less purchase price than the same finding found by the buyer. More under preparing an exit, vendor due diligence and in our due diligence checklist.
Structure the data room by law, finances, tax, personnel, contracts, IT and real estate. Release is staged according to the state of negotiations, and access is logged by individual person.
Questions and answers belong in a defined procedure with one responsible point of contact, not in ad-hoc emails. Completeness and consistency matter: two versions of the same figure in the data room cost more trust than one bad figure. The structure is provided by our M&A data room manager.
A reduction where findings can be quantified, and adjustment through the working capital and net debt mechanism. More under purchase price mechanics.
For risks that cannot be quantified: liability caps, time limits and de minimis thresholds.
Parts of the purchase price are withheld for a defined period.
When a finding destroys the basis of the transaction — better before than after closing.
If a review is coming up, the initial conversation clarifies free of charge which scope is appropriate and how the process is led.