The disclosure letter in Dutch M&A: purpose and operation
The disclosure letter is a document delivered by the seller at the time of signing a share purchase agreement (SPA) in a Dutch M&A transaction. Its purpose is to qualify the seller's warranties by setting out specific facts, circumstances and documents that are exceptions to the warranty statements. A properly prepared disclosure letter is one of the most commercially significant documents in any Dutch M&A deal: it defines the boundary between risks that remain with the seller (through warranty liability) and risks that the buyer has knowingly accepted as disclosed.
What is the function of the disclosure letter in Dutch M&A?
The disclosure letter qualifies the seller's warranties in the share purchase agreement. By disclosing a matter, the seller limits or excludes its liability for a warranty breach in respect of that disclosed matter.
In a typical Dutch share purchase agreement, the seller gives an extensive schedule of warranties about the target company, its financial position, material contracts, intellectual property, employees, real estate, tax position, and pending or threatened litigation, among other matters. The warranty schedule is drafted in broad terms to capture the full range of matters the buyer needs comfort on. The disclosure letter then works backwards: it identifies the specific exceptions to those warranties that apply to the target's actual situation.
For example, a warranty may state that there are no material contracts with a change-of-control provision. If the target in fact has one such contract, the seller discloses it in the disclosure letter against the relevant warranty. The buyer, having received fair notice of the contract, cannot bring a warranty claim in respect of it after completion.
The disclosure letter thus performs a dual function: it protects the seller against warranty claims for matters that have been disclosed, and it informs the buyer of the specific risks it is accepting. Both parties should treat the disclosure process as a substantive negotiation, not a formality.
What is the difference between general and specific disclosures in Dutch M&A?
Dutch disclosure letters typically distinguish between general disclosures, standard qualifications applicable to all warranties, and specific disclosures made against individual warranty statements.
General disclosures are incorporated by reference into the seller's disclosure letter and cover matters such as: all information in the public registers of the Dutch Chamber of Commerce (Kamer van Koophandel); all documents in the virtual data room (VDR) at a specified date; all publicly available regulatory filings; and all information contained in the due diligence reports or information memoranda provided to the buyer. The breadth of general disclosures is a common negotiating point: buyers will seek to limit them, while sellers will seek to incorporate as much as possible by reference to the VDR.
Specific disclosures are made against individual warranties and identify particular facts, contracts, proceedings, or liabilities that are exceptions to those warranty statements. The quality of specific disclosures is critical: a well-prepared seller will ensure that each disclosure is supported by the relevant documents and that the nature and extent of the disclosed matter are clearly described.
What is the fair disclosure standard under Dutch law?
For a disclosure to be effective in limiting the seller's warranty liability, it must constitute "fair disclosure", that is, disclosure with sufficient detail and clarity to put a reasonable buyer on notice of the nature and extent of the matter being disclosed.
The fair disclosure standard is typically defined in the share purchase agreement itself. Under English-law M&A practice, from which many Dutch-law SPA forms are derived, fair disclosure means disclosure with sufficient detail to enable a reasonable buyer to understand the nature and extent of the matter being disclosed. Dutch M&A practitioners generally import a similar standard.
In practice, a disclosure that consists solely of a reference to a folder in the VDR, without identifying the specific document or explaining the nature of the disclosed issue, may not meet the fair disclosure standard. Dutch courts have held that a seller cannot rely on a disclosure as a defence to a warranty claim if the relevant information was buried among thousands of documents in the VDR without any specific cross-reference. The adequacy of a disclosure is assessed objectively: would a reasonable buyer, reading the disclosure, understand what the seller is disclosing and why it qualifies the relevant warranty?
How does the disclosure letter interact with the buyer's onderzoeksplicht?
The disclosure process interacts with the buyer's duty to investigate (onderzoeksplicht) under Dutch law. Information properly disclosed in the disclosure letter is treated as known to the buyer, with consequences for post-closing claims.
Under Article 6:228 of the Dutch Civil Code, a buyer cannot invoke dwaling (mistake) in respect of a matter that it knew about at the time of contracting. A properly made disclosure in the disclosure letter establishes that the buyer had knowledge of the disclosed matter. This reinforces the seller's position: a matter that has been fairly disclosed and that the buyer has accepted is, in principle, a risk that the buyer has consciously assumed.
Conversely, where the buyer discovers after completion that the seller possessed information that was not disclosed in the disclosure letter and that the seller knew was material to the transaction, the buyer may have a claim for dwaling or for breach of the relevant warranty, and, in egregious cases, for bedrog (fraud). The seller's mededelingsplicht (disclosure obligation) under Dutch law thus operates in parallel with the contractual disclosure process.
What practical guidance applies to disclosure letters in the Netherlands?
Both sellers and buyers should approach the disclosure process strategically. For sellers, the disclosure letter is the primary mechanism for limiting post-closing liability. For buyers, it defines the scope of warranty protection actually received.
Sellers should begin preparing the disclosure letter as early as possible in the transaction process, working through each warranty statement systematically and identifying exceptions supported by documentary evidence. Each specific disclosure should be cross-referenced to the relevant warranty, should describe the nature of the disclosed matter clearly, and should be accompanied by the relevant document if not already in the VDR. Vague or imprecise disclosures may not protect the seller in a post-closing dispute.
Buyers should review the disclosure letter carefully against the warranty schedule and against the due diligence reports. Any matter disclosed that was not previously identified in due diligence should trigger a further investigation and, if appropriate, a request for an indemnity or a price reduction. Buyers should resist overly broad general disclosures that purport to incorporate the entire contents of a large VDR without specific cross-references. Consulting a contract lawyer in the Netherlands experienced in M&A transactions is advisable when reviewing and negotiating a disclosure letter.