The Liability That Leaves With You: Guarantees and Cross-Defaults

A founder can sell shares, resign as director and return every company device while remaining named in a guarantee. The commercial breakup and the creditor relationship are separate events unless the evidence connects them.

The risk is not only the headline loan. A lease, supplier account, card facility, equipment finance or cross-default can make an apparently local obligation part of a wider exposure pattern.

Fact: company debt can have a separate personal route

The UK Insolvency Service describes a personal guarantee as a legally binding agreement under which a director personally repays a debt if the company fails to meet the relevant obligation. Its personal-guarantee guidance distinguishes secured, unsecured, and joint-and-several forms and notes the potential exposure of personal assets. The separate company and personal debt guidance explains that company liabilities and personally guaranteed liabilities should not be treated as the same category.

In Australia, joint guidance from the Australian Financial Security Authority and ASIC likewise notes that an owner is generally not liable for company debts merely because of ownership, while identifying guarantees and other possible personal-liability routes. See personal bankruptcy and company liquidation.

A cross-default is a contractual propagation mechanism. An English regulator’s Governance and Financial Viability Standard code of practice gives the example of a default under one loan creating a default under another, potentially across entities. That code applies in a specialised regulated housing context; it is cited only to make the dependency visible. The actual contract language controls the actual trigger.

Signal: everyone assumes departure ends exposure

A signal calls for document testing, not alarm.

• The exit term sheet says a founder is “released from all liabilities,” but no lender, landlord or supplier is a party to it.
• No one can produce the executed guarantee, amendments, facility terms or security documents.
• The team remembers a cap, expiry date or limited purpose that is not visible in the signed text.
• A guarantee covers “all monies,” future facilities, renewals or variations, but the exposure schedule shows only the original advance.
• Joint-and-several language exists, while the internal model assumes each founder bears only half.
• Default definitions incorporate other agreements, entities, financial ratios, representations or change-of-control events.
• A share transfer or director resignation may itself require notice or consent under a finance, lease or supplier agreement.
• An internal indemnity is treated as if it were evidence of creditor release.
• A refinancing paid the apparent balance, but there is no written confirmation addressing the guarantee and any registered or contractual security.

Counter-signals

The business has a complete executed instrument set; each obligation has a named owner, trigger and maximum exposure methodology; counterparties have confirmed any release in the required form; relevant security records are reconciled; and the company retests the map after amendments or new facilities. These facts improve clarity but do not predict whether a claim will be made or succeed.

Action: build an exposure graph before negotiating the breakup

Use one row per instrument, not one row per lender:

For every row, inspect the signed original, incorporated terms, later variations, renewals, security, notices and side letters. Search for continuing guarantee, indemnity, all-monies, future advances, joint-and-several, cross-default, cross-acceleration, change of control, material adverse change, notice, cure, subrogation, set-off, survival and release language. These labels are search leads, not interpretations.

Draw the propagation path

Start with a plausible event—missed payment, covenant breach, founder departure or change of control. Follow each defined reference:

1. Which instrument is directly affected?
2. Does that event trigger default, acceleration, termination or review elsewhere?
3. Which companies, guarantors, assets and accounts become connected?
4. What notice and cure periods apply, and who receives the notice?
5. Which operational dependencies—banking, premises, inventory, cloud or insurance—could be interrupted?

The hidden-dependency guide provides a wider contract map. If distress is possible, the insolvent wind-down case study shows why creditor exposure and the incentives created by a personal guarantee deserve separate scrutiny.

Treat release as its own closing deliverable

Ask the relevant creditor and qualified adviser what is required for an effective release, substitution or limitation. Track conditions such as refinancing, replacement security, financial information, fees, original documents, filings and the release of property security. Verify completion with the creditor’s executed evidence and any required register update; do not infer it only from a zero balance or internal agreement.

Coordinate the sequence with the exit and continuity guide: share transfer, resignation, account access, guarantee release, loan repayment, security release and transition may have dependencies. A promise by the continuing founder to reimburse the leaver may allocate risk between them, but whether it changes the creditor’s rights is a separate legal question.

Finally, model adverse scenarios: the company defaults six months after departure; a continuing founder becomes insolvent; the creditor varies the facility; or the intended refinance never completes. Record whether the evidence gives an answer or leaves the item unassessed.

Limitations: exposure turns on the instrument and the governing law

Guarantees and indemnities are construed within their wording, execution, variation history, governing law and facts. Consumer-credit, spousal-consent, insolvency, limitation, unfair-contract, security, corporate-benefit and disclosure rules may alter the analysis. Internal accounts do not establish a legal maximum, and this guide cannot determine enforceability or quantify exposure.

The official guidance linked above was checked on 12 August 2026. The Insolvency Service material addresses UK directors; the AFSA/ASIC page addresses Australian settings; the English regulator’s code uses cross-default in a specialised sector. Recheck the current source and the actual contract in the relevant jurisdiction.

This is general information, not legal or professional advice. Law and facts vary. Consult qualified advisers for a specific situation.