You set up a proprietary limited company for one reason, to separate your business risks from your family home. That corporate veil is meant to protect you. However, every time you sign a personal guarantee, you punch a hole through it.

Banks, landlords, and suppliers recognize that a company might have minimal paid-up capital and few assets. They want your personal commitment. Consequently, they provide a guarantee for signature, and many directors sign without reading past the first page. A proper business agreement review before signing can identify problems that would otherwise surface only when things go wrong.

Understanding specific provisions within these documents is essential for protecting personal assets.

Red Flag 1: The "All Moneys" Clause

This is a particularly significant provision in any personal guarantee. An "all moneys" clause means you are not just guaranteeing the specific debt or lease in front of you. You are guaranteeing every debt the company owes that creditor, now and in the future.

Consider a situation where you sign a guarantee for an equipment lease. If your company later opens a credit account with the same financier for a larger amount, an all moneys clause ensures you have personally guaranteed that additional debt without signing anything new.

What to look for: Phrases like "all present and future indebtedness," "all amounts owing from time to time," or "any other facilities." If you see these, one option is to negotiate a cap or reconsider the arrangement. The same attention to detail required when purchasing a business applies here.

Red Flag 2: Charging Clauses Over Your Property

Many directors do not realize that signing a personal guarantee can create a mortgage over their home. Buried in the fine print, charging clauses give the creditor an equitable charge over any real property you own, now or in the future. In Victoria, such charges can complicate the sale of property under the Sale of Land Act 1962 (Vic) if a caveat is lodged.

The creditor can then lodge a caveat on your property title. You might not know this has happened until you try to sell or refinance, and suddenly settlement cannot proceed because a supplier has registered an interest against your house.

What to look for: Any reference to "charge," "security interest," "caveat," or "encumbrance" in relation to your personal assets. If the guarantee references the Personal Property Securities Act 2009 (Cth) or allows registration on any register, that is a warning sign requiring urgent contract review Australia wide.

Red Flag 3: No Release on Resignation

Many directors assume the guarantee ends automatically upon their departure from a company. This is often not the case.

Most personal guarantees continue indefinitely until the creditor provides a formal written release. Former directors have been pursued years after leaving a company for debts incurred while they were still involved, and sometimes even for debts incurred after they left, if the guarantee was drafted broadly enough. Under the Retail Leases Act 2003 (Vic), specific rules apply to the release of assignors and guarantors when a lease is transferred, but these protections may not always extend to every commercial scenario.

What to look for: Check whether the guarantee contains any mechanism for release. Look for language about "ceasing to be a director" or "disposal of shares." If the guarantee is silent on termination, directors often risk remaining liable indefinitely. Directors often seek an automatic release clause tied to their departure from the company, or at minimum, a process to request a release that the creditor cannot unreasonably refuse.

Red Flag 4: Joint and Several Liability Without Contribution Rights

If multiple directors sign a guarantee, joint and several liability means the creditor can pursue any one of you for the entire debt. They do not have to chase the company first. They do not have to split the claim between directors. They can choose the director with the most assets and demand full payment.

That is standard. What catches directors off guard is when the guarantee also waives your right to seek contribution from co-guarantors. You might pay the full debt, then discover you cannot recover a portion from your fellow directors who signed the same document.

What to look for: Clauses waiving "rights of contribution," "subrogation," or "marshalling." These provisions strip away your ability to share the burden with others who made the same promise. Research into contract management best practices consistently identifies risk allocation as a primary concern.

Red Flag 5: Waiver of Defences

Normally, if a creditor changes the terms of the underlying agreement, grants extra time to the debtor, or releases security without your consent, you might have a defence to the guarantee. The creditor varied the deal you guaranteed, so arguably you should be released.

Most commercial guarantees include blanket waivers of these defences. The creditor can do almost anything with the underlying debt, extend it, increase it, or release other security, and you remain liable regardless.

What to look for: Paragraphs headed "Waiver" or "Preservation of Rights." Look for language stating the guarantee remains enforceable "notwithstanding" any variation, indulgence, or release. Some waiver is normal. Complete waiver of all defences should prompt serious consideration of whether the risk is acceptable.

The Legal Contract Review Cost Question

Directors often skip legal review because they assume the legal contract review cost will exceed the benefit. This calculation usually proves wrong.

A fixed-fee review of a personal guarantee typically involves a modest cost. The guarantee itself might expose you to significant personal liability, plus your family home. The potential liability often outweighs the cost of a professional review.

More practically, a legal review gives you information to negotiate. Most creditors expect some discussion on guarantee terms. When you can point to specific clauses and explain why they are unreasonable, you often find flexibility. Landlords may agree to cap guarantees at a certain number of months' rent. Suppliers will sometimes limit guarantees to specific credit facilities rather than all moneys.

What a Business Agreement Review Should Cover

When you have a guarantee reviewed, the lawyer should identify:

  • The maximum amount you could owe, whether it is capped or unlimited.
  • What triggers your liability, such as company default or other events.
  • Whether the creditor must pursue the company first.
  • Any security interests over your personal assets.
  • How and when the guarantee terminates.
  • Your rights against co-guarantors.
  • What defences you are waiving.

The review should also flag any provisions that are unusual for the type of transaction or that deviate from market standard. Just as you would want to understand when limitation periods start running on building defects, you need to know when your guarantee exposure begins and ends.

Before You Sign

Personal guarantees are a common part of Australian commercial life. Banks require them. Landlords require them. Major suppliers require them. You cannot always avoid signing one.

However, you can understand what you are signing. You can negotiate the most difficult terms. You can cap your exposure. You can ensure you have a path to release when you exit the company.

The five red flags above appear in most guarantee documents. Spotting them before you sign gives you the chance to address them. Spotting them after you sign often leads to significant difficulties.

This information is general in nature. Contact us for advice specific to your situation.