What to Expect From M&A Due Diligence: A Small Business Guide for Buyers and Sellers in Atlanta

Quick Summary

M&A due diligence is the phase of a business sale or acquisition where deals are won or lost, yet most small business buyers and sellers in Georgia enter it without a clear picture of what to expect. For sellers, due diligence is an audit of everything your business is and everything it owes. For buyers, it is the process of verifying that what you are buying matches what you were told you were buying.

This article explains what due diligence covers, why deals fall apart, and how both sides can prepare for a smoother process.

Due Diligence Is Where Reality Meets the Pitch Deck

Glenn Lyon has represented clients on both sides of Atlanta small business transactions. His perspective is direct: due diligence is where the deal gets real. What the seller said in the initial conversations and what the buyer finds in the data room are sometimes the same. Sometimes they are not.

Due diligence is not an accusation. It is a process. Buyers are not implying the seller is dishonest by asking detailed questions about contracts, employees, tax filings, and intellectual property. They are doing exactly what any responsible buyer should do before committing capital to a transaction. Sellers who understand this go in prepared and move through the process with fewer surprises. Sellers who take it personally or who are genuinely surprised by what gets discovered have a harder time.

Understanding the process in advance, whether you are the buyer or the seller, puts you in a better position to navigate it.

What Due Diligence Actually Covers in a Small Business Transaction

Due diligence for a Georgia small business sale or acquisition is not a single checklist. It is a coordinated review across multiple areas of the business. The depth of the review depends on the transaction size, deal structure, and what the buyer’s financing requires.

The core areas covered in most small business M&A transactions are:

Financial Due Diligence

The buyer needs to verify that the business’s financial picture is what it appears to be. This means:

• Three to five years of tax returns and the story they tell compared to the profit-and-loss statements the seller has represented
• Revenue quality: Is revenue recurring, concentrated in one or two customers, or broad-based? Concentration risk is one of the most common deal-adjusters in small business transactions.
• Add-backs: Sellers often present financial statements with owner-specific expenses added back to show a normalized EBITDA. Buyers and their advisors scrutinize add-backs carefully.
• Accounts receivable aging: Old receivables may not be collectible and affect what the business is actually worth.
• Liabilities: Tax liens, outstanding judgments, deferred obligations, or personal loans from the owner to the business all need to surface.

Legal Due Diligence

This is the area where Glenn’s work is most concentrated. Legal due diligence for a Georgia small business typically covers:

• Contracts and agreements: Customer contracts, vendor contracts, supplier agreements, commercial leases, equipment leases, and service agreements. The buyer needs to know whether contracts can be assigned to new ownership or whether they contain change-of-control provisions that allow the counterparty to terminate.
• Corporate governance: Operating agreement, shareholder agreement, board resolutions, and the history of ownership changes and equity issuances. Are there minority owners the seller has not mentioned?
• Employment: Classification of workers as employees versus independent contractors, any existing or threatened employment claims, non-compete agreements with key employees, and whether key employees are actually under contract.
• Intellectual property: Who owns the company’s trademarks, domain names, software, and proprietary processes? Are they registered? Were they created by employees under work-for-hire agreements, or might a former contractor have a competing ownership claim?
• Litigation history: Pending lawsuits, past judgments, regulatory actions, or government investigations.

Operational Due Diligence

Buyers want to understand how the business actually runs:

• Key person risk: Is the business dependent on the seller’s relationships, expertise, or personal reputation? What happens when the seller walks out the door?
• Customer concentration: As noted above, if 60 percent of revenue comes from one customer, that changes the risk profile of the transaction significantly.
• Supplier relationships: Can key supplier agreements be maintained under new ownership?
• Systems and processes: Is the business running on documented, transferable processes, or is institutional knowledge held in the seller’s head?

Common Reasons Deals Fall Apart During Due Diligence

Deals die during due diligence for predictable reasons. Most of them are avoidable with preparation.

Undisclosed liabilities. Tax liens, outstanding lawsuits, deferred maintenance on equipment, or personal loans between the owner and the business that were not disclosed upfront create trust problems and renegotiation pressure. Buyers who discover undisclosed liabilities do not assume they are the only ones. They start wondering what else they missed.

IP ownership gaps. A software business whose core product was built by a contractor who never signed an IP assignment agreement has a problem. The code may not legally belong to the company. Buyers who discover this face the choice of walking away, renegotiating price, or requiring the seller to cure the issue before closing.

Contract assignment restrictions. Key customer contracts that contain explicit anti-assignment clauses mean the buyer cannot step into the seller’s shoes automatically. They may need to get third-party consents, which requires disclosing the transaction prematurely, which creates its own risks.

Employment classification problems. Businesses that have relied on independent contractors to avoid employment taxes are exposed. If those workers should have been classified as employees, the buyer inherits that liability. This is particularly common in Atlanta’s startup and tech services communities.

Financial restatements. When the buyer’s accountants find inconsistencies between the tax returns and the financial statements the seller provided, the original purchase price becomes negotiable.

What Sellers Can Do to Prepare

The best time to address due diligence vulnerabilities is before the business goes to market, not during negotiations. A pre-sale legal review, sometimes called a sell-side due diligence, allows the seller to identify and address problems before a buyer discovers them under time pressure.

This means:

• Getting corporate documents in order: operating agreement, capitalization table, board authorizations
• Auditing key contracts for assignment restrictions and change-of-control provisions
• Confirming IP ownership and registrations are documented and current
• Reviewing worker classification for anyone paid as a 1099 contractor
• Confirming that all licenses and permits are current and transferable

A seller who has done this work is in a significantly better negotiating position than one who is scrambling to answer buyer questions during exclusivity.

What Buyers Need to Know Before They Start

Due diligence is the buyer’s opportunity to validate the investment thesis. But due diligence has limits: it can only find what exists. A buyer who rushes through due diligence, skips the legal review, or relies on the seller’s representations without independent verification takes on risks that may not surface until after closing.

For buyers of Georgia small businesses, a few practical points:

• Get qualified legal counsel before you sign an LOI. The letter of intent sets the framework for the deal. It may include exclusivity provisions, confidentiality obligations, and deal structure terms that have real legal consequences. This is the right time to get an attorney involved, not after the LOI is signed.
• Understand the deal structure. A stock sale versus an asset sale has materially different implications for what liabilities the buyer assumes. In a stock sale, the buyer generally acquires the entity and all of its history, including unknown liabilities. In an asset sale, the buyer selects specific assets to acquire and can generally exclude pre-closing liabilities. Most small business buyers prefer asset sales for this reason, but sellers often prefer stock sales for tax reasons. The structure is negotiable.
• Due diligence is not just the buyer’s responsibility. In a business acquisition, both sides are making representations and commitments. Sellers make representations and warranties in the purchase agreement about the accuracy of the financial and legal information they provided. Buyers who discover post-closing that those representations were false have legal remedies, but those remedies are slower and more expensive than catching problems before closing.

Business attorney Glenn Lyon has represented buyers and sellers of Atlanta businesses across a range of industries and transaction sizes. The clients who navigate M&A transactions most successfully are the ones who treat due diligence as a collaborative process with clearly defined legal support, not a paperwork exercise to be completed as quickly as possible.

Negotiating After Due Diligence Findings

Due diligence findings are rarely deal-killers on their own. They are, more often, negotiating points. Here is how this typically plays out:

• Price adjustments: If due diligence reveals undisclosed liabilities or revenue concentration risk, the buyer adjusts the purchase price to reflect the true risk profile.
• Escrow or holdback: A portion of the purchase price is held in escrow for a defined period after closing to cover post-closing adjustments or breaches of representations and warranties.
• Seller cure obligations: The buyer may require the seller to fix specific problems before closing, such as obtaining consents to contract assignments or registering a trademark.
• Revised deal structure: What started as a stock sale may be renegotiated as an asset sale if the legal exposure of the entity is greater than initially disclosed.

Having legal counsel who understands the business contract landscape and M&A mechanics in Georgia allows both buyers and sellers to navigate these post-diligence negotiations efficiently.

Frequently Asked Questions About M&A Due Diligence for Small Businesses

How long does due diligence typically take for a small business in Georgia?

For most small business transactions in the $1 million to $10 million range, due diligence runs 30 to 90 days. Complexity, document readiness, and the parties’ responsiveness affect the timeline significantly.

Who pays for due diligence?

Each side generally pays for their own professional advisors. The buyer pays their attorney, accountant, and any specialized consultants. The seller pays their attorney and any advisors they engage. Some deal expenses, such as transfer taxes, are negotiated as part of the purchase agreement.

Does the seller have to disclose everything during due diligence?

The seller’s disclosure obligations are defined by the representations and warranties in the purchase agreement and Georgia law. A seller who makes materially false representations faces legal exposure. As a practical matter, experienced sellers disclose known issues proactively rather than allowing buyers to discover them.

Can a seller back out during due diligence?

Whether a seller can exit depends on the terms of the letter of intent and any exclusivity or deposit provisions. This is another reason legal review of the LOI matters before signing.

Preparing to Buy or Sell: Start With Counsel

Whether you are approaching a business acquisition as a buyer or preparing to sell a business you have built, due diligence is the phase of the transaction that determines whether you close on the terms you expected or renegotiate under pressure.

Preparation matters. Legal counsel matters. And the time to engage counsel is before the deal is underway, not when you are already in the middle of it.

Schedule a free consultation with Glenn. Call (404) 897-0530 now.