Why Most Business Acquisitions Never Make It to Closing
August 10, 2026
One of the biggest misconceptions in M&A is that once a Letter of Intent (LOI) is signed, the deal is essentially done.

It isn't. In reality, many acquisitions that reach the LOI stage never make it to the closing table.
From the outside, transactions often appear straightforward. A buyer finds a business, negotiates a purchase price, signs an LOI, secures financing, and closes. The reality is far more complicated. Most acquisitions are not lost because of a single catastrophic event. They typically unravel because of a series of issues that emerge throughout the process.
Due Diligence Changes Everything
A business may look attractive based on initial information. Then diligence begins. Financial statements are reviewed in detail. Customer concentration is analyzed. Contracts are examined. Operational processes are evaluated. Sometimes buyers discover issues that weren't intentionally hidden. The seller may not have even realized they existed. Other times, buyers uncover risks that materially change the economics of the transaction.
The purpose of due diligence isn't to confirm the deal should happen. It's to determine whether the deal still makes sense.
Financing Is Not Guaranteed
Many buyers assume that once a lender expresses interest, financing is secure. Unfortunately, that isn't always the case. Lenders evaluate far more than profitability.
They consider:
- Cash flow stability
- Customer concentration
- Industry risk
- Debt service coverage
- Buyer qualifications
- Working capital needs
A lender's concerns can alter deal structure or eliminate financing entirely. Strong businesses are generally financeable. Not every business is.
Expectations Often Become Misaligned
Another common deal killer is expectation drift. At the beginning of a transaction, buyers and sellers may appear aligned. As diligence progresses, details emerge. Working capital requirements become clearer. Transition expectations change. Seller financing becomes necessary. Earnouts enter the discussion. Small misunderstandings can become major obstacles if they aren't addressed early. Many failed transactions aren't caused by disagreement. They're caused by assumptions.
Deal Fatigue Is Real
Acquisitions require significant time and energy. A process that initially feels exciting can become exhausting.
Weeks turn into months. Document requests pile up. Lawyers become involved. Unexpected challenges emerge.
The longer a process drags on, the greater the likelihood that one party begins questioning whether the deal is worth pursuing. Momentum matters.
How to Improve Deal Certainty
While no transaction is guaranteed to close, successful buyers and sellers often share several characteristics:
- Realistic expectations
- Strong preparation
- Transparent communication
- Organized diligence materials
- Experienced advisors
- Flexibility when challenges arise
The goal isn't to eliminate every obstacle. The goal is to identify and address issues before they become deal breakers.
Final Thoughts
Signing an LOI is an important milestone. But it is only one step in the process. The acquisitions that successfully close are rarely the ones without problems. They're the ones where both parties are prepared to work through them. The best transactions aren't defined by the absence of challenges. They're defined by how those challenges are managed.










