Yes, you need an attorney to sell your business. Specifically one who has done business sales before, not just general contracts or estate work. The purchase agreement in a business sale is a complex document with representations, warranties, indemnification clauses, and earnout structures that can create real obligations for you after closing. You need someone who has read hundreds of these agreements and knows what to fight for.
What a transaction attorney actually handles
The attorney’s job starts before you have a deal and ends at the closing table.
Before the deal:
Reviewing a letter of intent (LOI) before you sign it
Advising on deal structure (asset sale vs. stock sale) and its implications
Helping you understand what you’re agreeing to before you’re locked in
During due diligence:
Managing the document request process
Flagging issues that could affect the sale or your liability
Negotiating how problems uncovered in due diligence get resolved
At the purchase agreement stage:
Drafting or reviewing the purchase agreement
Negotiating representations and warranties, the statements you’re making about the business that you’ll be held to after closing
Negotiating indemnification provisions, who’s responsible if something goes wrong after closing
At closing:
Coordinating all the closing documents
Making sure funds transfer correctly
Reviewing the final closing statement
What a transaction attorney is not
This distinction matters:
Not a business broker. They don’t find buyers or run the sale process. That’s the broker’s job.
Not a CPA. They don’t advise on taxes. Get a separate CPA for tax planning.
Not an estate planner. Different discipline. An estate attorney handles wills and trusts; a transaction attorney handles the sale itself. Some firms do both, but they’re separate expertise.
You’ll typically need at least three professionals in a business sale: a broker, a CPA, and a transaction attorney. They have different roles, and you need all three.
Why general business attorneys fall short
Many business owners make the mistake of using their existing attorney, someone who may have helped them set up the company or review leases, for a business sale. This can be an expensive mistake.
Transaction law is specialized. A general business attorney may not know:
Standard market terms for purchase price adjustments
How to negotiate a working capital peg
Common buyer representations and warranty insurance
How earn-out structures typically work
What indemnification caps are standard at different deal sizes
An attorney who has done five business sales in the last two years knows these things. One who hasn’t done any recently often doesn’t.
Finding the right attorney
Questions to ask:
How many business sales have you handled in the last two years?
What size range do you typically work in?
Do you represent sellers, buyers, or both?
What does your fee arrangement look like for a deal in my range?
A good transaction attorney in your deal size range will answer these questions directly. If they’re vague, keep looking.
Common questions owners ask
What does a transaction attorney do in a business sale?
A transaction attorney reviews and negotiates the purchase agreement, handles due diligence requests, structures the deal to protect your interests, and coordinates the closing. They make sure that what you agreed to verbally is actually what's in the contract, and that you're not agreeing to things that could come back to hurt you after the sale.
Can I use my regular business attorney?
Maybe, if they have specific experience with business sales. A general business attorney or estate attorney who hasn't done many acquisitions may not know the standard terms, common buyer tactics, or deal structures. This is a specialized area. Ask specifically about their transaction experience, how many business sales they've handled in the past 2 years and in what size range.
How much does a transaction attorney cost?
Most transaction attorneys charge hourly. Expect $300 to $600 per hour for experienced deal attorneys. Total fees for a straightforward sale under $2 million are typically $5,000 to $15,000. More complex deals with multiple entities, real estate, or difficult negotiations can run higher. Some attorneys offer flat-fee arrangements for smaller transactions.
When should I bring in an attorney?
Before you sign a letter of intent (LOI). The LOI is often presented as 'non-binding' but sets important terms, including exclusivity periods, that you can't easily walk back. Getting attorney review before you're locked in saves significant negotiating power.
Common questions owners ask
What does a transaction attorney do in a business sale?
A transaction attorney reviews and negotiates the purchase agreement, handles due diligence requests, structures the deal to protect your interests, and coordinates the closing. They make sure that what you agreed to verbally is actually what's in the contract, and that you're not agreeing to things that could come back to hurt you after the sale.
Can I use my regular business attorney?
Maybe, if they have specific experience with business sales. A general business attorney or estate attorney who hasn't done many acquisitions may not know the standard terms, common buyer tactics, or deal structures. This is a specialized area. Ask specifically about their transaction experience, how many business sales they've handled in the past 2 years and in what size range.
How much does a transaction attorney cost?
Most transaction attorneys charge hourly. Expect $300 to $600 per hour for experienced deal attorneys. Total fees for a straightforward sale under $2 million are typically $5,000 to $15,000. More complex deals with multiple entities, real estate, or difficult negotiations can run higher. Some attorneys offer flat-fee arrangements for smaller transactions.
When should I bring in an attorney?
Before you sign a letter of intent (LOI). The LOI is often presented as 'non-binding' but sets important terms, including exclusivity periods, that you can't easily walk back. Getting attorney review before you're locked in saves significant negotiating power.