How long does it take to sell a business?

The short answer

Plan for 4 to 12 months to sell a business. Your preparation, the buyer search and the work needed to close all affect the calendar. Treat that range as a planning guide, not a promised closing date.

What the surveys measure

IBBA and M&A Source report 6–10 months for Main Street deals and 11–12 months for lower middle market deals, from engagement to close.¹ Pepperdine reports median listing-to-close times from 7.5 months for sales under $499K to 9.5 months for sales over $5M.²

The starting line matters. Engagement-to-close and listing-to-close do not describe exactly the same stretch of work. Ask an advisor where their estimate begins and what preparation they assume is already done. A timeline is more useful when you can see what it includes.

Your business may also need work before a sale process begins. If records need explaining or a handoff needs planning, allow room for that separately. Do not treat the survey figures as a countdown that starts when you first think about selling.

Where the time goes

1. Prepare

   You provide the records and explain how the business works. Your advisor organizes the story and the buyer materials, while your CPA and lawyer help check the financial and legal questions. Missing documents need an owner and a plan. Work out what can be shared, with whom, before buyer conversations begin.

2. Market

   Your advisor approaches and screens buyers, manages confidentiality and organizes questions and meetings. You help answer questions about the company and decide which discussions to continue. Interest is only the beginning. A buyer still needs to understand the business and explain how they would complete a purchase.

3. Close

   Once terms have been reviewed and agreed, the buyer checks the business through diligence. Lawyers work through the documents and the team resolves the remaining requests. You keep the business running and make the decisions that need your approval. Financing, unanswered questions or unresolved terms can change the expected date.

What tends to stretch the calendar

Start with questions that are hard to answer: earnings that do not tie to the records, contracts that are difficult to find, or uncertainty about your role after closing. Ask the team to identify open questions before setting a target date. Do not hide a problem in the hope that a buyer will overlook it.

Price expectations deserve an early conversation too. Pepperdine reports that the most common pricing gap in failed deals was 11–20%.² That does not tell you what to accept. It is a reason to discuss the basis for your expectations before investing your time in a process.

Keep one current request list with a person responsible for each answer. If something is waiting on you, make time for it. If it is waiting on someone else, ask your advisor to clarify the next step. You can manage the work without assuming every delay is within your control.

Build a plan that can absorb a change

Tell your advisor about the date you have in mind and why it matters. A retirement plan, lease decision or family commitment may shape your choices. Ask what needs to happen before that date and what you would do if the process takes longer.

Keep personal plans flexible until the deal is complete. Review the timeline when a major step changes, and ask what remains unresolved. For help deciding whether to begin now or prepare first, see Is now the right time to sell my business?.

Sources

1. IBBA and M&A Source, Market Pulse Q2 2026
2. Pepperdine Graziadio Business School, Private Capital Markets Report 2026