If you’re thinking about hiring a broker, one question comes up immediately:

“How much do business brokers charge—and is it worth it?”

This guide breaks down the main types of business broker fees, what’s usually included, and how to decide if the cost makes sense for your situation.

Common Types of Business Broker Fees

While every firm is slightly different, most business broker fees are built from a few standard pieces.

1. Success fee or commission

The success fee is the main way brokers get paid. It’s a percentage of the final sale price, paid at closing.

Typical patterns:

• Smaller “main street” deals: higher percentage
  
• Larger mid-market deals: lower percentage
  

This success fee aligns your interests: the broker only gets paid when your sell your business deal closes.

2. Retainer or engagement fee

Some brokers also charge an upfront business broker retainer fee. This can:

• Cover initial valuation and preparation
  
• Show mutual commitment
  
• Sometimes be credited against the success fee later
  

Always ask whether the retainer is refundable and how it fits into the overall fee structure.

3. Minimum fee

For smaller deals, brokers often include a minimum fee. This protects them from doing months of work for a very small commission if the sale price is low.

When you compare business broker fees, remember to check both the percentage and any minimum amount.

What Do Business Broker Fees Typically Include?

Good brokers do more than “find a buyer.” A strong engagement should include:

• Reviewing your business and offering sale-readiness advice
  
• Helping you understand valuation and pricing
  
• Preparing a professional information package about your business
  
• Confidentially marketing to their buyer network
  
• Screening buyers so you only speak with serious, qualified prospects
  
• Coordinating meetings, data sharing, and questions
  
• Leading or supporting negotiation of price and terms
  
• Guiding you through due diligence and closing
  

When you look at broker commission percentage, compare it to this list of services. You’re not just paying for introductions; you’re paying for a managed process.

How Much Do Business Brokers Charge?

Exact numbers depend on region, deal size, and broker, but owners typically see:

• A percentage-based success fee (the core of business broker fees)
  
• Possibly a small retainer
  
• A minimum fee for smaller transactions
  

To judge whether it’s fair, compare:

• Experience in your industry and price range
  
• Quality of marketing materials and buyer network
  
• Clarity of their process and communication style
  

Sometimes a broker who charges slightly more still leaves you with more in your pocket because they negotiate better and avoid costly mistakes.

“While these rates are standard, professional fees are often governed by ethical guidelines set by organizations like the International Business Brokers Association (IBBA).”

Are Business Brokers Worth It?

Brokers are often worth the cost when:

• You’ve never sold a business before
  
• You want to stay focused on running the company during the sale
  
• Your transaction has complexity (leases, staff, contracts, regulation)
  
• You care about confidentiality and attracting qualified buyers
  

They might be less critical if:

• You already have a trusted buyer lined up (e.g. family or partner)
  
• The transaction is very small and simple
  
• You’re experienced in negotiation and deal-making
  

Even then, many owners still use a broker or M&A advisor for valuation, marketing, or negotiating support.

How to Evaluate Business Broker Fees and Proposals

When comparing brokers, ask:

• What is your success fee and how is it calculated?
  
• Do you charge a retainer? If so, how much and is it credited later?
  
• Is there a minimum fee?
  
• What is included in your services from engagement to closing?
  
• Can you show examples of similar businesses you’ve sold?
  

Then decide which combination of business broker fees, experience, and process gives you the best overall value, not just the lowest headline percentage.

Red Flags Around Business Broker Fees

Be cautious if you see:

• Extremely low fees compared to others, with big promises and no detail
  
• Very high up-front payments without clear deliverables
  
• Vague or evasive answers when you ask about services and past deals
  

You want a broker who is transparent, experienced, and able to explain exactly how they’ll help you sell your business successfully.

Key Takeaways:

• Business broker fees usually combine success-based commission, sometimes a retainer, and often a minimum.
  
• Focus on what you get for the fee: valuation help, marketing, negotiation, and deal management.
  
• Choose a broker based on total value, not just the cheapest percentage.