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Commercial leases and business premises guides · 6 min read

Personal guarantees for a business lease

A personal guarantee for a business lease can expose an individual to obligations that the company cannot meet.

Jurisdiction: England and Wales.

A personal guarantee for a business lease can expose an individual to obligations that the company cannot meet. The guarantor should read the guarantee as a separate financial commitment, not merely a signature required to secure the premises. [1]

Identify the maximum practical exposure

Ask which sums and obligations are covered: rent, interest, costs, repair liabilities or an obligation to take a replacement lease may have different consequences. Check the cap, duration and treatment of later lease changes.

Explain any plan to resign as director or sell the company. Those events do not automatically release a guarantee; the document and any effective release need review.

Negotiate an identifiable end point

Discuss release on assignment, after a defined performance period or on provision of replacement security. If a financial test is proposed, specify the evidence and decision process. Keep the completed guarantee and any release together.

Rent deposit alternatives may form part of the negotiation. Assignment arrangements can create continuing guarantee questions even after the outgoing business leaves. Independent advice should address the guarantor's interests and ability to bear the exposure, rather than assuming the company's commercial enthusiasm answers those questions.

Understand the obligation in your own capacity Read the guarantee knowing that you are considering a personal commitment separate from the tenant company's lease. Identify the individual named, the landlord entitled to rely on it and the documents incorporated by reference. Ask the adviser to explain whether the wording contains a guarantee, an indemnity or another promise with a different effect. The fact that you control the company today does not make every company obligation a personal one, but signing the proposed document may create specific personal exposure that needs to be understood on its own terms.

Obtain the complete lease and related documents before accepting advice based on the guarantee. A short signature page may refer to rent, repairs, costs and other obligations described elsewhere. Ask which amounts are within any stated cap and whether interest or enforcement costs sit outside it. The RICS leasing code identifies the scope, cap and release circumstances of a guarantee as matters for clear agreement. [2] Use those questions to understand the actual proposal, rather than assume the landlord seeks only a few months of unpaid basic rent. ## Consider a scenario in which the company cannot pay Ask what would happen if trading deteriorated and the company could no longer meet the lease. Identify the types of demand that could reach you and the steps the landlord must take under the relevant documents and law. A guarantee may be most significant precisely when the business cannot reimburse the individual. Consider the effect on your personal finances with appropriate advice, including existing commitments. Avoid assessing the risk solely from the company's current optimism or an assumption that its assets would always be enough to satisfy the landlord first.

If several people guarantee the lease, ask how liability is allocated and whether one could face a demand for more than their expected personal share. A private understanding between directors may provide a separate reimbursement arrangement without restricting the landlord's rights. Explain any proposed contribution agreement to the adviser and consider how useful it would be if another guarantor could not pay. The decision should reflect the external obligation actually undertaken and the practical reliability of any internal arrangement on which you are relying. ## Examine changes that may occur during the lease Discuss what happens if you resign, sell your shares or become less involved in the business. Those events do not automatically demonstrate that the landlord has released a personal promise. Ask how an intended exit from the company should be coordinated with a guarantee release or replacement security. If a share sale is planned, make the guarantee an explicit transaction issue. Receiving the share price while remaining exposed to lease obligations can produce a materially different outcome from the clean departure you believed was being negotiated.

Read provisions dealing with lease variations, rent review, assignment, renewal or insolvency-related events. Do not assume every change either preserves or ends liability without examining the wording and applicable law. Ask whether a proposed document could require a replacement lease or another substantial undertaking in particular circumstances. If the company asks you to sign a consent later, obtain advice on that specific document rather than regard it as routine administration. A change that benefits the company commercially may still alter the individual's risk in a way requiring separate consideration. ## Negotiate and retain a clear route out of the commitment Explore whether a cap, time limit, performance-based release or replacement deposit is available in the commercial negotiation. Define any release test objectively, including the evidence, decision process and timing. A landlord saying it will review the guarantee later is different from agreeing a right to release when stated conditions are met. Ask the solicitor to connect the negotiated concession with the operative document. The useful protection is the completed term you can establish and invoke, rather than a general assurance remembered from a meeting.

Keep the signed guarantee, advice and later amendments securely, even after leaving the company. When release is agreed, obtain the appropriate completed evidence and check which obligations it covers. If a demand arrives, preserve it with delivery details and seek prompt advice before making admissions or payments on an incomplete understanding. Provide the company's payment history and any relevant changes to the lease. A factual, organised response allows the adviser to assess the demand, the document and any procedural requirements instead of treating the landlord's stated amount as automatically established.

Frequently asked questions

Does signing as guarantor differ from signing the lease for my company?

Yes; a personal guarantee creates an individual commitment whose scope should be assessed separately from your authority to sign documents for the tenant company.

Can a guarantee cap leave some costs outside the stated amount?

The wording may distinguish covered sums, interest and costs, so ask the adviser to explain the complete exposure rather than rely on the headline cap.

Why discuss other guarantors' ability to contribute?

A private contribution arrangement may not limit the landlord's rights and can be of limited practical value if another guarantor cannot reimburse you.

Will selling my company shares necessarily end the guarantee?

No; make release an explicit transaction issue and obtain the appropriate evidence rather than assume the change in share ownership ends the personal obligation.

What should I do after receiving a guarantee demand?

Preserve the demand and service details, gather the guarantee and lease history, and obtain advice on liability, calculation and any procedural requirements promptly.

Official sources

Sources checked: 9 September 2026. Check the linked guidance for subsequent changes.

  1. SO Legal: Commercial lease guarantors, rights and liabilities
  2. RICS: Leasing code — rent deposits and guarantees

General information only. The appropriate action depends on your circumstances and the applicable jurisdiction.

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