Why M&A Deals Fall Apart After the LOI

And How Founders Can Protect Their Exit Before It’s Too Late

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For many founders, receiving a Letter of Intent feels like the finish line.

The valuation is set. The buyer is committed. The path to closing seems clear.

But in reality, the LOI is not the end of the process. It is the beginning of the most critical phase in the M&A transaction.

This is where many deals quietly fall apart.

Where Deals Actually Break Down

Most M&A transactions do not fail because of a lack of interest. They fail during due diligence.

This is the stage where buyers move from assumptions to verification. Financials are reviewed in detail. Contracts are analyzed. Operations are tested. Risks are uncovered.

When gaps appear, buyers do not walk away immediately. They renegotiate.

This is where valuation changes, terms shift, and leverage moves away from the seller.

Common Breakdown: Financial Discrepancies

One of the most common reasons deals fall apart is a mismatch between presented financials and verified performance.

Unclear EBITDA, unsupported add-backs, or inconsistent reporting can quickly erode buyer confidence.

Even small inconsistencies can lead to price reductions or structural changes to the deal.

Common Breakdown: Operational Risk

Buyers are not just acquiring financial performance. They are acquiring a system.

If the business relies too heavily on the founder, lacks documented processes, or shows instability in key areas, perceived risk increases.

This often results in:

• Earnouts replacing upfront cash
• Increased holdbacks
• More restrictive deal terms

Common Breakdown: Legal and Contract Issues

Customer concentration, unclear agreements, or missing documentation can surface late in the process.

What seemed like a strong, stable business can suddenly appear fragile under scrutiny.

At this stage, buyers begin protecting themselves, often at the expense of the seller’s outcome.

The Hidden Risk: Loss of Leverage

Before the LOI, founders have leverage through competition and optionality.

After signing, that leverage often decreases.

The process becomes exclusive. Time is invested. Momentum builds. Walking away becomes harder.

Buyers understand this dynamic, and it can influence how negotiations evolve during diligence.

How Founders Protect the Deal

The strongest exits are not created during negotiations. They are built long before going to market.

Founders who prepare early reduce the risk of surprises and maintain control throughout the process.

Key areas of focus include:

• Clean, well-documented financials
• Clear and supportable EBITDA adjustments
• Reduced owner dependency
• Organized contracts and legal structure
• Operational consistency and scalability

The Takeaway

Getting an offer is only one step in the M&A journey.

The real challenge is closing the deal on the terms you expect.

Founders who understand where deals break down and prepare accordingly are far more likely to protect valuation, maintain leverage, and achieve a successful exit.

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