How long does it take to sell a small business, from going to market to closing?
Roughly six months to a year is the range business brokers and M&A advisors reported for the most recent quarter their trade associations have published, and it widens with deal size. Announcing the Market Pulse Survey Q2 2026 on 25 August 2026, the International Business Brokers Association and M&A Source reported that “sales timelines lengthened in Q2 2026,” with “Main Street transactions averaged six to 10 months from engagement to close, while lower middle market deals averaged 11 to 12 months,” and that “the largest increase occurred in the $2 million–$5 million segment, where the average rose from nine months to 11.5 months.” Main Street in that series means enterprise values of $0 to $2 million and lower middle market $2 million to $50 million.
The most recent edition that publishes a number for every size band is the Market Pulse Executive Summary Q4 2025, also produced by the International Business Brokers Association and M&A Source, which put it in one sentence: “The average time to sell a small business stayed relatively consistent in Q4 2025, varying from six to 12 months. Of that time roughly three to four months are spent in due diligence, after a signed letter of intent or offer.” Its months-to-close chart for that quarter reads six months for businesses under $500,000 of enterprise value, eight for the $500,000 to $1 million band, eight for $1 million to $2 million, ten for $2 million to $5 million, and twelve for $5 million to $50 million. Its letter-of-intent-to-close chart for the same quarter runs two, three, three, four and four months across those same bands, which is a shorter span than the three to four months the same report's own summary sentence describes.
The size effect is not mysterious. A larger business has more customers to sample, more employees to verify, more contracts to read, more tax years to reconcile and more chance of a regulated element somewhere in it. It also attracts a different buyer. The same report’s buyer profile for the fourth quarter of 2025 describes buyers under $500,000 as first time buyers (56 percent), serial entrepreneurs (24 percent) and strategic buyers (19 percent), located within 20 miles of the seller in 68 percent of cases, while in the $5 million to $50 million band they are strategic companies (50 percent) and private equity (27 percent), located more than 100 miles away 58 percent of the time. A first-time buyer 20 miles away and a private equity firm three states over do not run the same process, do not need the same approvals, and do not take the same amount of time.
Two things that figure does not include are worth naming. It does not include the preparation before a business goes to market, which the Institute’s Exit readiness material treats as the longer half of the work, and it does not include the businesses that never sold. A survey of closed transactions reported by the advisors who closed them cannot tell you how long the unsuccessful attempts ran, because those are not in the sample.
Why do published timelines for selling a business disagree with each other?
Because most of them measure different populations with different instruments, and almost none of them are independent measurements. The Market Pulse figures above, from the International Business Brokers Association and M&A Source, are a survey: the Q2 2026 edition “was conducted July 1-15, 2026 and was completed by 255 Business Brokers and M&A Advisors,” who “completed 181 transactions this quarter,” and it is the 57th edition; the Q4 2025 edition was “conducted January 1-15, 2026 and was completed by 350 business brokers and M&A advisors,” who “completed 330 transactions this quarter,” and it is the 55th. That is a serious, long-running series with a named sponsor and a stated method. It is still a sample of deals that intermediaries closed and chose to report, gathered from memory shortly after the quarter ended, and the respondent count moves by a third from one quarter to the next.
Listing marketplaces publish a different quantity, usually days on market, drawn from their own listings. That is a count of the time a listing sat on one platform, which is not the same as the time an owner spent selling, and it excludes every business sold without a listing. Neither source is a census. There is no public registry of private company sales in the United States that records a start date, an end date and an outcome for every transaction, which is why the honest form of this answer is a range with a named source attached rather than a figure.
What actually consumes the time between a signed letter of intent and a closing?
Diligence and financing, and where the buyer is borrowing from a bank using a Small Business Administration guarantee, the SBA’s own procedure sets much of the calendar. SOP 50 10 8, effective 1 June 2025 and applicable to loans receiving an SBA loan number through 30 September 2026, requires a lender financing the purchase of an existing business to collect a copy of the buy-sell agreement, a conforming business valuation, a pro forma balance sheet as of the date of transfer, the seller’s financial statements for the last three complete fiscal years “dated and either signed or certified by the seller within 120 days prior to submission to SBA,” and interim statements “no older than 120 days from date of submission to SBA.” Those 120-day windows are why a deal that drifts has to redo work it already did.
Valuation is its own step with its own queue. Under the same procedure, if the amount being financed, “including any 7(a), 504, seller, or other financing,” minus the appraised value of real estate and/or equipment being financed is $250,000 or less, the lender “may perform its own valuation of the business being sold, unless the Lender’s internal policies and procedures require an independent business valuation from a Qualified Source”; if that figure is greater than $250,000, or there is “a close relationship between the buyer and seller (for example, transactions between existing owners or family members),” the lender “must obtain an independent business valuation from a Qualified Source.” The loan is then capped: SOP 50 10 8 provides that “the maximum 7(a) loan uses of proceeds for any change of ownership is capped at the business valuation amount,” and that where the valuation comes in below the sales agreement, any financed capital covering the shortfall must be subordinate to the 7(a) loan. A valuation that lands low does not merely disappoint. It reopens the structure, and reopening the structure costs weeks. SBA has since issued SOP 50 10 8.1, effective for loans receiving an SBA loan number on or after 1 October 2026, so a buyer should confirm which version governs the loan rather than assuming the paragraphs above travel forward unchanged.
The Institute does not value companies and publishes no multiples; what a particular business is worth is a question for a valuation professional working from normalized financials. What the diligence process consists of, and what a quality of earnings review is actually for, is covered at Quality of earnings. How the borrowing side is assembled is covered at Acquisition financing.
Which third-party consents can hold up a closing, and how long do they take?
The landlord and the licensing authority are the two that most often surprise an owner, because neither is a party to the deal and neither is in a hurry. On the lease, the question is what the lease itself says. California Civil Code section 1995.250 provides that a restriction on transfer “may require the landlord’s consent for transfer subject to any express standard or condition for giving or withholding consent,” and section 1995.260 supplies the default where the lease is silent: the restriction “shall be construed to include an implied standard that the landlord’s consent may not be unreasonably withheld,” with the burden of proof on the tenant, who may satisfy it by showing that the landlord failed within a reasonable time to state a reasonable written objection after a written request for reasons. Both are California statutes and state law varies; what governs is the lease and the law of the state it sits in, read by the seller’s own counsel.
Licenses are slower still, because they run on a public calendar rather than a commercial one. The California Department of Alcoholic Beverage Control states in its ABC-211-A instructions that “the average waiting period for a license is 55-65 days and by law the license cannot transfer for at least 30 days,” and that a protested application “can take up to 95 days or longer,” with further delay from missing documents, incorrect fees, liens or construction at the premises. Alcohol is only the most visible example. Contractor registrations, health permits, childcare and home health licensure, motor carrier authority and professional licenses each have a regime, and in many of them the license belongs to the person or entity holding it rather than to the business being sold.
What makes a sale drag on, or fail outright?
The most common answers on offer are practitioner judgments rather than measurements, and they should be labeled that way. In the Market Pulse Executive Summary Q4 2025, Lisa Riley, CEO of Delta Business Advisors, is quoted saying: “Most deals don’t fail because there wasn’t interest. They fail because the wrong buyer was chosen, the structure didn’t hold, or risks weren’t addressed early.” That is one experienced advisor’s account in a survey of advisors. It is worth reading and it is not evidence of a failure rate.
What can be stated with more confidence is where the structural friction sits, because it is written down in the rules the parties have to follow. In an SBA-financed change of ownership, SOP 50 10 8 provides that “Seller earnouts are prohibited; however, buyer rebates based on business performance are allowed,” which removes the instrument buyers most often reach for when they cannot agree on price. The same paragraph provides that, except in a partial change of ownership or where the purchaser is an ESOP, an equivalent trust or a cooperative, “the seller may not remain as an officer, director, stockholder, or employee of the business,” and that where a short transition is needed the business “may contract with the seller as a consultant for a period not to exceed 12 months including any extensions.” An owner planning to stay on for three years, or to bridge a price gap with an earnout, has a deal the buyer’s lender will not fund, and that fact usually emerges late.
What can a seller settle before going to market?
Everything that is a fact about the business rather than a negotiation with a buyer, and there is more of it than owners expect. Financial statements for the last three complete fiscal years, in a form a third party can review and a seller is willing to sign or certify, are required by SOP 50 10 8 in any SBA-financed change of ownership, and preparing them once is faster than preparing them twice under a 120-day clock. The lease is a document that already exists: whether it contains an express standard for withholding consent under a provision like California Civil Code section 1995.250, what its remaining term is, and whether it can be extended, are all knowable now. So is which licenses and permits the business holds, in whose name they are held, and what the issuing authority’s transfer procedure requires.
Two structural questions also belong to this list because they change which buyers can transact at all. The first is what role the owner intends to play after closing, given that an SBA-financed buyer cannot keep the seller beyond a consulting arrangement capped at twelve months. The second is whether the price expectation depends on an earnout, given that the same procedure prohibits seller earnouts. Neither is a reason to choose a particular structure; both are reasons to know the constraint before a buyer discovers it.
None of this is advice about any particular business, and this Institute does not run sale processes, list businesses, introduce buyers to sellers for a transaction, or take any fee tied to whether a transaction happens. The preparation material sits at Preparing to Sell, the question of whether a sale is the right answer at all at Is selling right, and the roles on a deal team, with the questions to put to each, at the Deal Team Directory. Legal, tax and accounting questions raised by anything above belong with the seller’s own counsel and tax adviser.