All Moneys Guarantees

The Court of Appeal in England has considered the effectiveness of "all moneys" guarantees in circumstances where there were material variations to the underlying obligations.  In National Merchant Buying Society Ltd v Bellamy and Another ([2013] EWCA Civ 452), the Court of Appeal was asked to consider whether an "all moneys" guarantee given by a former director of a company in respect of that company's obligations remained effective following the increase in the company's credit limit in circumstances where the guarantor was unaware of and did not consent to the variations.

This argument was advanced in reliance on the principle to be found in Holme v Brunskill [(1877] 3 QBD 495).  This rule provides that, if a surety guarantees the performance of a particular contract, an alteration of the terms of the contract will have the effect of releasing him from his suretyship if (a) he has not consented to the alteration, and (b) the alteration is such that it is not self-evident that the alteration is unsubstantial or not prejudicial to the surety.

The Court of Appeal confirmed the rule in Holme v Brunskill but decided that, in this case, it did not apply.  This is on the principle that such rule applies where (a) the terms of the underlying contract are specifically referred to in the guarantee or (b) the circumstances surrounding the entering into of the guarantee show that the underlying contract was the subject matter of such guarantee.  In these circumstances, the terms of the contract giving rise to the guaranteed obligations will be treated as embodied or incorporated in the guarantee itself.  However, where the guarantee is given in respect of obligations arising out of a contemplated course of dealing without reference, express or implied, to any specific contract, the rule does not apply and it is open to the creditor to vary the terms applying to the course of dealing as long as they remain within the scope of the guarantee.

The key issue turned upon the interpretation of the guarantee.  In this case, the relevant provisions of the guarantee were "we hereby jointly and severally guarantee the due payment to you of all sums which are now or may hereafter become owing to you by [the guaranteed entity]."  The Court held that a guarantee is a contract which should be interpreted in accordance with generally applicable principles.  This meant ascertaining "the meaning which the document would convey to a reasonable person having all of the background knowledge which would reasonably have been available to the parties in the situation in which they were at the time of the contract" (Investors Compensation Scheme Ltd v West Bromwich Building Society [1998] 1 WLR 896).  On the interpretation of the guarantee in this case, the Court of Appeal had no hesitation in deciding that, on the face of the document, the guarantee was a free standing "all moneys"  guarantee that was not linked to the credit limit made available to the guaranteed company.

The case makes it clear that a well drafted "all moneys" guarantee, in the absence of any evidence linking the guarantee to a specific contract, will remain effective in respect of the underlying obligations owed by the guarantor to the beneficiary, regardless of any subsequent variation of those obligations made without the consent of the guarantor.

There are similarities between the law on guarantees in Jersey and England.  One material difference is that Jersey customary law allows (a) a guarantor to require that the creditor exhaust its remedies against the primary obligor before claiming under the guarantee (the "droit de discussion") and (b) a joint guarantor to require that the guarantee obligations are made several as between all of the joint guarantors (the "droit de division").  It is usual for these droits to be excluded expressly by contractual provision in the relevant document.




About Ogier

Ogier provides practical advice on BVI, Cayman Islands, Guernsey, Jersey and Luxembourg law through its global network of offices. Ours is the only firm to advise on these five laws. We regularly win awards for the quality of our client service, our work and our people.


This client briefing has been prepared for clients and professional associates of Ogier. The information and expressions of opinion which it contains are not intended to be a comprehensive study or to provide legal advice and should not be treated as a substitute for specific advice concerning individual situations.

Regulatory information can be found at