11 Purdeys Way, Rochford, England, SS4 1ND
11 Purdeys Way, Rochford, England, SS4 1ND
A cross option agreement gives surviving shareholders and a deceased shareholder’s estate options to buy or sell the shares under agreed terms. It works alongside Shareholder Protection Insurance, which can provide funds for the purchase. The agreement sets out the legal rights; the insurance provides financial backing for a valid claim. Critical illness arrangements need separate consideration because the shareholder may want to retain their shares.
The agreement and the insurance do different jobs. The agreement sets the rights, valuation method and deadlines for a share purchase; the policy can fund it following an accepted claim. They need to match the company’s articles and any existing shareholders’ agreement.
A cross option agreement is often paired with shareholder protection insurance. It gives both parties, the remaining shareholders and the deceased shareholder’s estate, a corresponding option to buy or sell shares. In this context, the deceased’s estate, often represented by personal representatives, is the other party to the agreement.
This means:
The structure uses put and call options to ensure that both the estate and the surviving shareholders have the right to require the sale or purchase of shares. The cross option agreement is not a binding contract for sale at the time of death; it only becomes a binding contract when the option is exercised. HMRC explains that an option arrangement does not, by itself, prevent Business Relief under the binding-contract-for-sale rule. It does not guarantee relief: the shares and circumstances must meet the other conditions. See HMRC’s guidance on shareholdings and contracts for sale.
The valuation clause matters as much as the right to buy. Check whether the price is fixed, reviewed regularly or determined by an independent valuation, and what happens if the insurance proceeds are less than the agreed purchase price.
Without a cross option agreement, shares of a deceased shareholder might pass to family members who have no interest in running the business. This can cause operational difficulties, conflicts, or even force a sale of the company.
A shareholder protection cross option agreement provides certainty in three main areas:
Here’s a simple example:
This seamless transfer avoids disputes, ensures the company remains stable, and provides reassurance to all parties involved.
The agreement gives the parties rights over the shares. A suitable insurance trust holds the policy and claim proceeds for its beneficiaries; it does not normally hold the company shares.
Check that the owners, trustees, beneficiaries, insured amounts and agreement match the intended purchase. The solicitor should also check the articles and valuation provisions. Funding can fall short if the business value rises but the insurance does not.
A double option agreement, often referred to as a cross option agreement, gives both the surviving shareholders and the estate of a deceased shareholder the right to buy or sell shares. This flexible arrangement is typically supported by shareholder protection insurance, which provides the necessary funds to purchase the shares at a fair value. However, it is vital to consider the tax implications when setting up such agreements. If a cross option agreement is not structured correctly, the company or shareholders could lose business property relief, resulting in a higher inheritance tax bill for the deceased’s estate. To avoid these pitfalls, it is essential to seek professional advice and ensure the agreement is drafted in a way that preserves business property relief and complies with current tax laws. By doing so, business owners can protect the company’s financial health and ensure that the transfer of shares does not create unexpected tax liabilities for any party involved.
A critically ill shareholder may recover and want to keep their shares. A single option can give that person the right to require a purchase without giving the other shareholders an equivalent right to force a sale. The precise rights and deadlines depend on the drafting.
Do not assume a death double-option agreement should apply unchanged to illness. Match the illness benefit, valuation and purchase obligations with legal advice.
Cross option agreements require careful drafting to preserve relief for inheritance tax purposes, and the company’s articles or articles of association may include provisions for these agreements. It is common practice for a company taking out such agreements or insurance policies to facilitate smooth share transfers and protect shareholder interests.
A single illness option may let the insured shareholder require the others to buy their shares; exercising it validly can create a purchase obligation. The precise rights depend on the agreement. It is not simply a non-binding invitation to buy.
Seeking professional help is strongly recommended to ensure these agreements are properly structured, legally compliant, and tailored to the company’s needs.
Shareholder protection agreements often work alongside other financial safeguards. For example, directors may also consider income protection insurance or executive income protection to provide additional security.
An option arrangement can avoid the binding-contract-for-sale restriction, but that does not establish entitlement to Business Relief. Company activities, share ownership and the rules at the relevant time also matter.
For deaths from 6 April 2026, qualifying property attracting 100% Agricultural and Business Relief is generally subject to a combined £2.5 million allowance, with 50% relief above it and transferable unused allowance rules.
Sources: HMRC on shareholdings and sale agreements and current Business Relief rules. For funding the purchase, see our Shareholder Protection Insurance guide.
It is a contract that allows surviving shareholders to purchase shares of a deceased or critically ill shareholder, ensuring business continuity and that the shares are sold at fair market value for the family.
An agreement can exist without insurance, but it does not create the money for the purchase. Shareholder Protection can provide funding after a valid claim. Otherwise, the parties need another credible source of funds and must understand their purchase obligations.
The agreement usually includes a pre-agreed valuation method, such as a formal company valuation or multiples of profit, to ensure the shares are sold at fair market or fair market value. This ensures fairness and avoids disputes.
The personal representatives of the deceased shareholder are responsible for selling shares, ensuring the proceeds are distributed according to the will or intestacy rules.
An option arrangement can avoid the binding-contract-for-sale restriction on Business Relief. Relief is not automatic and depends on the shares, the agreement and the rules applying at the relevant time. Ask your solicitor and tax adviser to check the arrangement.
Yes. In fact, small businesses often benefit the most, as ownership disputes or loss of control can have a significant impact on stability and long-term survival.
“I check the insured amount against the intended share purchase, then ask for the legal documents to be reviewed alongside it. Insurance and an option agreement need to fit each other; having one in place does not prove the other is right.”
Written by Jody Pearmain, Director of My Key Finance Ltd. Business protection specialist since 2008. About Jody.
