Legal Essentials: Contracts & Agreements in Business Sales

The sale and purchase agreement is the definitive legal document in any business sale. It is the binding contract that governs the entire transaction and sets out the rights and obligations of both buyer and seller.

A typical SPA for a UK mid-market transaction will cover:

• Parties and definitions: Identifying the buyer, seller, and the business being sold, with precise definitions of key terms used throughout
• Purchase price and payment: The agreed price, payment mechanism (cash on completion, deferred consideration, earn-outs), and any price adjustment mechanisms
• Completion mechanics: What happens on completion day — document delivery, payment transfer, share transfers, and handover procedures
• Conditions precedent: Conditions that must be satisfied before completion can occur (regulatory approvals, third-party consents, financing conditions)
• Warranties and indemnities: The seller's contractual promises about the state of the business
• Restrictive covenants: Post-sale restrictions on the seller's activities
• Tax covenant: Specific indemnities covering pre-completion tax liabilities

The SPA is typically 50-100+ pages for a mid-market transaction and takes 4-8 weeks to negotiate. Never sign an SPA without specialist legal advice.

Warranties and indemnities are the primary mechanisms for allocating risk between buyer and seller. Understanding the difference is essential:

Warranties

Warranties are statements of fact made by the seller about the business. They cover areas such as:

• Accuracy of financial statements and management accounts
• Ownership and condition of assets
• Material contracts and their status
• Employment matters and compliance
• Tax compliance and liabilities
• Intellectual property ownership
• Litigation and disputes
• Regulatory compliance

If a warranty proves to be untrue, the buyer can claim damages — calculated as the difference between the value of the business as warranted and its actual value.

Indemnities

Indemnities are pound-for-pound promises to compensate the buyer for specific, identified risks. Unlike warranties (where the buyer must prove loss), indemnities provide direct reimbursement. They are typically used for:

• Known tax exposures
• Pending or threatened litigation
• Environmental liabilities
• Specific contractual risks identified during due diligence

Negotiating Warranty Protection

Key negotiation points include warranty caps (typically 50-100% of the purchase price for the overall cap, with lower sub-caps for individual claims), time limits (usually 18-24 months, longer for tax), de minimis thresholds (minimum claim size), and basket/tipping provisions (aggregate claim thresholds).

Restrictive covenants prevent the seller from competing with the business or soliciting its customers, employees, or suppliers after the sale. They protect the buyer's investment in the goodwill they have purchased.

Typical restrictive covenants in UK business sales include:

• Non-compete: Prevents the seller from setting up or working in a competing business. Duration is typically 2-3 years; geographic scope depends on the business's market
• Non-solicitation of customers: Prevents the seller from approaching or doing business with former customers. Usually 2-3 years
• Non-solicitation of employees: Prevents the seller from recruiting former employees. Usually 1-2 years
• Non-dealing: Broader than non-solicitation — prevents dealing with restricted parties even if they approach you

Under English law, restrictive covenants must be reasonable in scope, duration, and geographic extent to be enforceable. Courts will not enforce covenants that go beyond what is necessary to protect the buyer's legitimate business interests.

Sellers should negotiate these carefully — overly broad restrictions can significantly limit your future career options.

The Disclosure Letter

The disclosure letter is the seller's opportunity to qualify the warranties in the SPA. It discloses matters that would otherwise constitute a breach of warranty, thereby limiting the seller's liability for known issues.

The disclosure process typically involves:

• General disclosures: Publicly available information (Companies House filings, statutory registers) that qualifies all warranties
• Specific disclosures: Particular matters disclosed against individual warranties, supported by documents in the disclosure bundle

Preparing the disclosure letter is time-consuming but critical. Inadequate disclosure leaves the seller exposed to warranty claims for matters they knew about but failed to disclose.

Completion Accounts

Completion accounts are prepared after completion to determine the final purchase price based on the actual financial position of the business on the completion date. They typically adjust for:

• Working capital variations from an agreed target level
• Net debt adjustments (cash less borrowings)
• Any other agreed price adjustment mechanisms

The completion accounts process is governed by detailed provisions in the SPA, including accounting policies, dispute resolution mechanisms, and timelines for preparation and agreement.

Intellectual Property Transfer

Ensuring clean transfer of intellectual property is critical in many transactions. Key considerations include:

• Confirming all IP is owned by the company (not personally by the founder)
• Verifying that employee and contractor IP assignment agreements are in place
• Transferring domain names, trademark registrations, and patent rights
• Ensuring software licences are transferable or assignable
• Addressing any third-party IP used under licence

IP issues discovered during due diligence can significantly delay or derail transactions. Proactive IP housekeeping before going to market is strongly recommended.

The Role of Solicitors

Specialist M&A solicitors are essential to a successful business sale. General practice lawyers — however competent in other areas — rarely have the transaction experience needed to navigate complex deal negotiations effectively.

Your solicitor's role includes:

• Drafting and negotiating the SPA and ancillary documents
• Advising on warranty and indemnity exposure
• Managing the disclosure process
• Coordinating completion mechanics
• Advising on employment law, property, and regulatory matters
• Working with your tax adviser on deal structure

Engage your solicitor early — ideally at the same time as your broker. Late involvement leads to rushed negotiations and suboptimal outcomes. At VAMOS, we work with a network of specialist M&A law firms and can recommend solicitors suited to your transaction size and sector.