How long is a typical non-compete clause after selling a business?

Most non-compete clauses in UK business sales last 2-3 years. The duration should be proportionate to the nature of the business and the buyer's legitimate interests. Courts may strike down restrictions they consider unreasonably long or broad. The scope (geographic area and definition of 'competing business') matters as much as the duration.

When do I pay tax after selling my business?

Capital Gains Tax on a business sale is typically due by 31 January following the end of the tax year in which the sale completed. For example, if you complete in June 2026, CGT is due by 31 January 2028. If the deal includes deferred consideration, additional CGT liabilities may arise as future payments are received. Always work with a specialist tax adviser.

What should I do with the money after selling my business?

The most important thing is not to rush. Park the proceeds in a safe, liquid account and take 6-12 months to develop a considered financial plan with professional advisers. Avoid making major investments or purchases in the immediate aftermath of a sale when emotions are running high. Diversification, tax-efficient structuring, and realistic lifestyle planning should underpin your strategy.

Can I start a new business after selling?

Yes, but you'll need to respect any non-compete and non-solicitation clauses in your sale agreement. These typically restrict you from operating in the same industry or approaching former customers for 2-3 years. Outside those restrictions, you're free to pursue new ventures. Many entrepreneurs find the capital, experience, and freedom from a successful exit provides an excellent foundation for their next project.

Do sellers experience regret after selling their business?

It's more common than most people expect. Research suggests that up to 75% of business owners experience some form of regret or identity loss in the year following a sale. This doesn't mean the decision was wrong — it reflects the profound psychological adjustment of separating from something you've built over many years. Planning for this transition, maintaining purpose and structure, and having support networks in place all help significantly.

What Happens After You Sell Your Business?

Completion Day and Beyond

After months — sometimes years — of preparation, negotiation, and due diligence, completion day arrives. The legal documents are signed, funds are transferred, and you are no longer the owner of the business you built. For many entrepreneurs, it's simultaneously the most exciting and most disorienting day of their professional lives.

Understanding what happens after completion is just as important as understanding the M&A process itself. Yet it's the part most sellers spend the least time preparing for. This guide covers the practical, financial, and personal dimensions of life after a business sale.

The Transition Period

Almost every business sale includes a transition period — a defined window during which the seller continues to be involved in the business to ensure a smooth handover. This is particularly important in owner-managed businesses where the founder holds key relationships, operational knowledge, and institutional memory.

What the Transition Typically Involves

Transition periods typically last 3-12 months, depending on the complexity of the business and the buyer's requirements. During this period, you may be expected to:

Introduce the new owner to key customers, suppliers, and partners
Provide training on systems, processes, and operational workflows
Assist with strategic planning and handover of ongoing projects
Be available for consultation on an agreed schedule (e.g. 2-3 days per week, tapering over time)

The terms of your involvement should be clearly documented in the sale agreement, including your time commitment, compensation, and authority level. You are no longer the decision-maker — which can be psychologically challenging for founders accustomed to having the final say.

It's worth noting that a well-planned transition benefits both parties. Buyers get the knowledge transfer they need, and sellers can disengage gradually rather than facing an abrupt disconnection from the business they've built.

Non-Compete and Restrictive Covenants

Virtually every business sale agreement includes restrictive covenants — legally binding clauses that limit what the seller can do after the sale. The most common restrictions include:

Non-compete: You agree not to start or work in a competing business for a defined period (typically 2-3 years) within a specified geographic area.
Non-solicitation: You agree not to approach the business's customers, suppliers, or employees to divert them away.
Non-dealing: A broader restriction that prevents you from doing business with the company's customers even if they approach you first.
Confidentiality: You agree not to disclose confidential information about the business, its operations, or the terms of the sale.

These covenants are negotiable during the sale process, and their scope should be reasonable and proportionate. Overly broad restrictions may be unenforceable under English law, but it's far better to negotiate sensible terms upfront than to test enforceability in court afterwards.

Tax Obligations After a Sale

Capital Gains Tax

The proceeds from a business sale are subject to Capital Gains Tax (CGT). For the 2025/26 tax year, CGT rates on business assets are 10% (basic rate) or 20% (higher rate). Business Asset Disposal Relief (BADR) may reduce the effective rate to 10% on the first £1 million of qualifying gains, subject to eligibility criteria including minimum ownership period and personal involvement in the business.

CGT is typically due by 31 January following the end of the tax year in which the sale completed. Proper tax planning — ideally beginning well before the sale — can significantly reduce your liability. Our valuation guide discusses how deal structure affects tax outcomes.

Deferred and Contingent Payments

If your deal includes earn-outs or deferred payments, the tax treatment becomes more complex. You may need to pay CGT on the estimated value of future payments at the time of sale, with adjustments made as actual payments are received. Alternatively, the Marren v Ingles treatment may apply, creating a separate CGT event when each deferred payment is received. Professional tax advice is essential to navigate this correctly.

Managing Your Wealth Post-Sale

For many business owners, a sale generates the largest single sum of money they've ever received. Managing this wealth responsibly requires a different mindset from running a business.

Key considerations include:

Resist the urge to invest immediately: Park the proceeds in a safe, liquid account for 6-12 months while you develop a considered investment strategy. Post-sale euphoria is not the time to make major financial decisions.
Assemble a professional team: Engage an independent financial adviser (IFA), a tax specialist, and potentially a family office or wealth manager. The fees are a small price for protecting and growing a life-changing sum.
Consider your spending needs: Model your living costs, desired lifestyle, and time horizon. Many former business owners underestimate how long their capital needs to last, particularly if they're exiting in their 40s or 50s.
Diversify: After years of having your entire net worth concentrated in one business, diversification is critical. Spread investments across asset classes, geographies, and time horizons.
Inheritance and estate planning: A significant liquidity event is the ideal trigger to review your will, establish trusts if appropriate, and plan for inheritance tax.

Identity, Purpose, and What Comes Next

Perhaps the most underestimated challenge of selling a business is the psychological adjustment. For years — often decades — your identity has been intertwined with your company. You were "the founder of X" or "the MD of Y." Suddenly, that's gone.

Research consistently shows that business owners who plan their post-exit life before the sale are significantly happier than those who don't. Consider:

What will you do with your time? Structure matters more than most people expect. Without the rhythm of work, days can feel aimless. Board positions, advisory roles, mentoring, or starting a new venture can provide purpose.
How will you maintain social connections? Much of your social life likely revolved around work. Proactively building new networks and interests before you exit helps avoid isolation.
What gives you meaning beyond business? Philanthropy, family, travel, hobbies, education — explore what excites you and invest time in it before the sale completes.

At VAMOS, we encourage every client to think about life after exit as part of the planning process. A successful sale isn't just about the number — it's about what that number enables you to do next.