What Is A Guarantor And What Are A Guarantor's Liabilities? (With Templates)

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Date published: 22 Nov 2020
by DocPro Legal
Last Update: 23 Nov 2020

Whether you entering into a loan, tenancy agreement, or mortgage, it is likely that your lender/landlord will ask you to provide a guarantor. 


This guide will provide you with a comprehensive overview of guarantors and will cover the following: 

  • What is a guarantee? 
  • Why are guarantees used?
  • Guarantors v.s. Co-signers 
  • What are the liabilities of a guarantor?
  • Rights of guarantors 
  • Who can be a guarantor?
  • What formalities must be followed to create a valid guarantee? 
  • How can I stop being a guarantor? 

It will finish by providing access to comprehensive deed of guarantee templates, which have been reviewed by qualified lawyers. 



What is a guarantee?


A guarantee is a legal commitment to pay or fulfil the debt or obligation of another person in the event of default by the person responsible for the debt or obligation.


Guarantees are usually created for debts and loans. They are also often created for other payment obligations such as rent payments as part of a tenancy agreement, or mortgage payments.


Guarantees involve three parties:

  • Guarantor
  • Beneficiary
  • Principal

The giver of a guarantee is known as the ‘guarantor’. The person in whose favour a guarantee is made (i.e. the lender) is called the ‘beneficiary’. The person whose payment or performance is guaranteed is called a ‘principal’. Other names for this person include ‘debtor’ or ‘primary obligor’.


Why are guarantees used?


Guarantees are used because they serve as an additional source of security for lenders to ensure the repayment of loans or fulfilment of other payment obligations.


It serves as an additional source of security as it establishes a commitment by a third party (the guarantor) to be liable for the fulfilment of payment obligations to the lender if the principal fails to meet these obligations themselves. 


In the case of a loan, guarantees are sought by a lender if they are doubtful or lack surety of the borrower's ability to meet their payment obligations under the loan. 


Guarantees are also commonly sought in the context of tenancy agreements by landlords to guarantee the payment of rent. Once again, landlords will seek a guarantee if they are doubtful or lack surety of a prospective tenant’s ability to meet periodic rental payments. This is particularly the case with college students or fresh graduates that attempt to rent their first apartment or house.



Guarantors versus co-signers:


Both guarantors and co-signers are similar in that they serve as additional security for lenders/landlords/mortgagees to ensure that the obligations as stated in a contract will actually be performed. 


Guarantors and co-signers are different, however, with regards to their levels of exposure to liability. Guarantors are overall exposed to a lower risk of liability, whereas co-signers are exposed to a higher risk of liability.


A guarantor is exposed to less risk of liability because a guarantor is liable only after the beneficiary has tried all means to collect payment/secure performance of obligations from the principal. A guarantor is more like a back-up in the event that the principal doesn’t perform its obligations.


A co-signer, however, is liable once a principal defaults without the beneficiary needing to try all means to collect payment/secure performance of obligations from the principal. Once a principal defaults on its obligations, the beneficiary can demand performance from the co-signer straight away. In essence, unlike a guarantor, a co-signer is equally responsible for repayment or performance and is not merely a back-up. 


What are the liabilities of a guarantor?


To understand the liabilities of a guarantor, we need to understand the legal characteristics of a ‘guarantee’. 


There are three main legal characteristics of a guarantee:

  • Secondary Obligation
  • Accessory to a Primary Obligation
  • Co-Extensiveness


Secondary Obligation:

Firstly, a guarantee is a secondary obligation. Broadly speaking, a secondary obligation is an obligation that is triggered as a consequence of one party committing a breach of contract. For a guarantor, in the context of a loan, this means that it is not liable to a lender under a guarantee unless and until the borrower fails to perform its obligations under the contract.


Accessory to Primary Obligation:

Secondly, a guarantee is considered to be an ‘accessory’ to a primary obligation. In layman terms, in the context of a loan, this means that the liability of a guarantor under a guarantee is dependent on the continued existence and validity of the obligations in the agreement between the borrower and lender, which trigger the secondary obligation of the guarantor. Hence, if these obligations become discharged or void, the liability under the guarantee falls away.



Finally, the liability of a guarantor under a guarantee is ‘co-extensive’. In the context of a loan, this means the liability of a guarantor under a guarantee can be no greater than the liability of the borrower in its contract with the lender.



Rights of Guarantors:


Guarantees confer three rights of significance on guarantors. These rights include:  

  • Right to indemnity
  • Right to set-off
  • Subrogation


Right to indemnity


If a guarantor makes payment to the beneficiary on behalf of the principal according to the terms of the guarantee, the guarantor has a right to be indemnified by the borrower.


An indemnity, in this context, is a legal commitment by the principal to take responsibility for the losses of the guarantor. 


'Losses' include any amounts paid by the guarantor under the guarantee. 'Losses' also include any interest on such sums and other costs incurred by the guarantor such as legal costs in complying with the terms of the guarantee. 


Such a right to indemnity will arise for the guarantor if it is expressly agreed in any contract between the guarantor and principal. 


If an indemnity is not expressly agreed between the guarantor and principal, such a right to indemnity will be implied by law so long as the guarantee has been given by the guarantor at the request of the principal.


Right to set-off


As stated above, a guarantor’s liabilities are co-extensive – a guarantor is only liable to the extent that the principal is liable to the beneficiary in the underlying contract. 


A principal may discharge its obligations under a guarantee by set-off against the beneficiary’s liabilities to the principal. 


In such a situation, the guarantor can avail itself of any right to set-off of the principal. As such, in such a situation, the guarantor will also be discharged from any of its obligations to the beneficiary under the guarantee.




If a guarantor performs the principal’s obligations according to the terms of a guarantee, the guarantor obtains any rights the beneficiary may have against the principal in the underlying agreement.


Rights under the underlying agreement might include property rights to security that a principal may have provided to a beneficiary in the underlying agreement.


It is important to note that this right of subrogation can be excluded expressly or impliedly through the terms of a guarantee.



Who can be a guarantor?


Generally, anyone who a beneficiary is willing to accept can serve as a guarantor.


In the context of a loan to a company, common guarantors include parent companies or directors of the company.


In the context of a personal loan or tenancy agreement, common guarantors include parents, spouses, brothers, sisters and close friends.


Being a guarantor can expose an individual to onerous obligations – they will, after all, be liable to pay off the remainder of the debt or rent as the case may be.


Considering the onerous obligations guarantors are subject to, guarantors should ensure they can trust the person for whom they are serving as a guarantor.


For a beneficiary to accept an individual as a guarantor, the individual should also have a good credit history and generally be of good financial standing.


Especially in the context of personal loans or tenancy agreements, beneficiaries will also demand that guarantors be in the same country/jurisdiction as the principal and beneficiary. This is purely because the guarantee will be easier to enforce against a guarantor should the guarantor abscond or otherwise not come good on their obligations under the guarantee.



What formalities must be followed to create a valid guarantee? 


In most common law jurisdiction, there are strict requirements as to form for guarantees. Generally, they must be in writing and signed by the guarantor or someone authorised to sign on behalf of the guarantor – e.g. an agent.


Apart from this, guarantees must fulfil all other conditions ordinarily required for a contract to be valid. For instance, there must be offer, acceptance and consideration.


The requirements for offer and acceptance are straightforward to fulfil. If the written guarantee is presented to the guarantor by the principal or beneficiary (depending on who is requesting the guarantee), the requirement for offer is fulfilled. If the written guarantee is signed by the guarantor and returned to the principal/beneficiary, the requirement for acceptance is fulfilled.


The requirement for consideration is more contentious. The requirement for consideration effectively demands that each party provide something of value to the other party for entering into the contract.


In the context of a loan, if a beneficiary or principal demands that a guarantor enters into a guarantee before or at the same time as when the loan agreement is entered into, then the presence of consideration is clear: the guarantor provides value by undertaking an obligation to fulfil the obligations of the principal should they default; the beneficiary provides value in return by agreeing to loan a sum of money to the principal. 


If a beneficiary or principal demand that a guarantor provides a guarantee after a loan agreement is already entered into between the principal and beneficiary, then consideration is more difficult to satisfy. This is because of a rule in contract law stating that past consideration cannot constitute consideration for a new contract. In essence, the beneficiary agreeing to loan a sum of money to the principal will no longer suffice as consideration for the guarantee. 


To avoid the difficulties of fulfilling this requirement for consideration, guarantees are often executed as deeds. Guarantees are often executed as deeds as they need not deeds are enforceable even in the absence of consideration.


To validly execute a deed, specific formalities must be complied with. These formalities include:

  • The deed must make evident on its face that it is intended to be a deed

  • For valid execution

    • By an individual – signed by the individual in the presence of a witness who attests the signature

    • By a company – should be done in accordance with the company’s articles of association; usually, this means execution by 2 directors (or a director and a secretary) or a director with the company seal

  • The deed should also be delivered to be valid – this requirement does not necessitate physical delivery. Rather, merely the inclusion of the following language in the deed: ‘duly delivered on the date’ with a signature is usually sufficient.


How can I stop being a guarantor?


There are two ways a guarantor can get out of being a guarantor:

  • termination; and
  • discharge




Firstly, a guarantor can terminate a guarantee.


A guarantor may have a contractual right to terminate a guarantee. This is the case if a clause to this effect – allowing a guarantor to terminate a guarantee – is included expressly in the guarantee itself.


If a clause to this effect is not included in the guarantee, a guarantor may nonetheless have a common law right to terminate the guarantee by notice.


Whether a guarantor has such a common law right to terminate the guarantee depends on the type of guarantee at issue.


In the context of loans, if a guarantee is to cover all loans a principal may enter into with a lender, whether existing or to be agreed and entered into in the future, typically a guarantor will have a common law right of termination by notice.


If, however, a guarantee covers only a specific loan and specific sum of money conveyed by the lender to the principal, generally, a guarantor will not have a common law right of termination by notice.




A guarantor can stop being a guarantor by discharging the guarantee. 


1) Performance by the principal 

A guarantee can be discharged if the principal performs all obligations in accordance with an underlying agreement. For example, in the context of a loan, if a borrower (principal) makes all required repayments in accordance with a loan agreement, the guarantee will be discharged. 


2) Performance by the guarantor 

If the guarantor performs the obligations as obliged to do under a guarantee, this will discharge the guarantee. 


3) Lender releasing the principal from obligations 

If the beneficiary relieves the principal of his obligations, the guarantor is also released. For example, in the context of a loan, if a lender releases a borrower from all payment obligations bringing the loan agreement to an end, the guarantor will likewise not be obliged to meet any of these payment obligations and the guarantee will be discharged. 


4) Variation

Changing the underlying contract - between the principal and beneficiary - after a guarantor has given the guarantee will discharge the guarantor of any obligations under the guarantee. This is the case unless the guarantor consents to the variation or if the variation is insubstantial or will have no real effect on the guarantor. 


5) Breach of contract 

A repudiatory breach of the underlying contract by the lender - a breach which goes to the root of the contract - will discharge a guarantor of his obligations under a guarantee. This is unless the breach is insubstantial. 


However, if a borrower breaches the underlying contract, a guarantee will generally not be discharged. 


6) Other factors which may vitiate a guarantee 

A guarantee is a contract just like any other. As such, it is subject to the same rules including those which lead to a contract being voidable or otherwise set aside. This includes duress (for which the guarantee will be voidable), misrepresentation (for which the guarantee will be rescindable), undue influence (for which the guarantee will be void). 


Effect of termination and discharge:


If guarantor terminates a guarantee, he/she will not be liable for any payment obligation or any other obligation that a principal may incur after termination. The guarantor is still liable for all of the principal’s existing liabilities, however.


Discharge, however, releases a guarantor from both existing and future liabilities of the principal.




DocPro offers comprehensive deed of guarantee templates suitable for loans, tenancy agreements, and mortgages


DocPro also offers variations of each deed of guarantee template to favour different parties involved in the transaction. 


You can find and select a suitable deed of guarantee template here: 





What Is A Guarantor And Liabilities?


Who Can Be A Guarantor?


Being A Guarantor


Loans Without Guarantor


Guarantor Mortgage


Rent Guarantor


Guarantor Rent


Loan No Guarantor


Guarantor Requirements






Tenancy Agreements


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