Breach of Disclosure Duty – Consequences Clause

Purpose

The consequences clause spells out what happens where it later emerges that the policyholder answered material, known risk questions incorrectly or withheld them at application stage. It gives the insurer a right to act – rescission, termination or retroactive adjustment – while limiting that right through deadlines and knowledge caveats, so the disclosure duty does not become an open-ended risk for the policyholder.

Effect and limits

All three jurisdictions require at least gross negligence or intent for the harshest consequence and give the insurer only a limited window to act (typically four weeks to one month from knowledge). Where the breach was blameless, only ordinary termination or a premium adjustment is generally available, not a full loss of cover. Causation between the withheld fact and the loss is usually a precondition for reducing benefits on claims that have already occurred.

Negotiation and practice

Because the clause is statutorily determined, there is little room to negotiate; underwriters instead focus on precise questions put in text form, since only facts specifically asked about are presumed material. Brokers check proposal forms for completeness and document the answers carefully to avoid later disputes over knowledge and materiality.

Jurisdictional comparison

Since the 2022 VVG reform, Switzerland gives the insurer a time-limited right of termination (Art. 6 VVG, four weeks from knowledge) rather than the former retroactive rescission. Germany distinguishes under Section 19 VVG between rescission for intentional or grossly negligent breach and termination for ordinary negligence, with an option for retroactive contract adjustment instead of rescission. Austria regulates a comparable system of rescission and loss of cover in Sections 16-21 VersVG, subject to its own deadlines and causation requirements.