Selling a business is a complex process, and one of the most common questions we hear at Unbroker is: “How much does a broker charge to sell a business?”
The answer isn’t always straightforward, as fees can vary widely depending on several factors.
In this post, we’ll break down the different fee structures, hidden costs, and alternatives to traditional business brokers.
We’ll also provide you with practical tips to help you make an informed decision when it comes to selling your business.
How Much Do Business Brokers Charge?
Commission-Based Fees
Traditional business brokers often use a commission-based model. Most brokers charge a flat 8% to 12% commission if the business is under $1 million and charge a lower rate for businesses priced from $1 million to $5 million. For example, if you sell a business for $1 million, you could pay $80,000 to $120,000 in broker fees. This amount represents a substantial portion of your sale proceeds.
Flat Fee and Hybrid Models
Some brokers offer alternative fee structures. While flat fees and hybrid models exist, they often cost as much as commission-based models in the end.
Factors Influencing Broker Fees
Several elements impact broker charges:
- Business Size: Larger businesses often command lower percentage fees but higher total amounts.
- Industry: Highly regulated industries (like healthcare) might incur higher fees due to sale complexity.
- Market Conditions: High-demand businesses might give sellers more negotiating power with brokers.
- Sale Complexity: Unique or complicated sales might result in higher fees.
Hidden Costs to Watch Out For
Additional costs can add up quickly. Many brokers charge for:
- Marketing expenses
- Business valuation services
- Administrative fees
These can add thousands to your total bill. Some brokers also have minimum fee requirements. This policy can significantly impact sellers of smaller businesses.
Alternatives to Traditional Brokers
Modern platforms offer transparent, low-cost options for selling businesses. These alternatives eliminate high brokerage fees while still providing expert support and access to a wide buyer network.
Negotiating Broker Fees
If you choose a traditional broker, always negotiate. Ask about their fee structure upfront and compare options. Some brokers might lower their commission rate for a quicker sale or if you bring your own buyer.

The lowest fee isn’t always the best deal. Consider the broker’s experience, network, and track record. A skilled broker who charges more might secure a higher sale price, potentially offsetting the difference in fees.
As you weigh your options for selling your business, it’s important to look beyond just the broker fees. In the next section, we’ll explore some of the hidden costs and additional expenses that can arise during the selling process.
What Are the Hidden Costs of Selling a Business?
When you sell a business, the broker’s fee represents only a fraction of the total expenses. Many sellers face unexpected costs that can significantly impact their profits. Let’s explore these often-overlooked expenses.
Marketing and Advertising Expenses
Effective marketing attracts potential buyers. Traditional brokers often charge extra for creating marketing materials, listing the business on various platforms, and running targeted advertising campaigns. These costs can range from a few hundred to several thousand dollars (depending on the scale and complexity of the marketing strategy).

A comprehensive marketing package including professional photography, video tours, and targeted online ads can cost $2,000 to $5,000. Some brokers might include basic marketing in their fee, but premium services often come at an additional cost.
Legal and Administrative Fees
Selling a business involves extensive paperwork and legal considerations. While some brokers include basic document preparation in their services, complex transactions often require specialized legal assistance. Legal fees for business sales can range from $5,000 to $15,000 or more (depending on the complexity of the deal).
Administrative costs can also accumulate. These might include fees for:
- Business valuation services (typically $3,000 to $7,000)
- Financial audits or reviews (potentially $10,000 or more for larger businesses)
- Due diligence support
- Data room setup and management
Closing Costs and Other Charges
As you approach the final stages of the sale, prepare for closing costs. These can include:
- Escrow fees (usually split between buyer and seller)
- Transfer taxes (vary by state and locality)
- Loan payoff fees
- Prorated expenses like rent, utilities, and inventory
Additionally, some brokers charge a “success fee” on top of their commission, which is typically a percentage of the sale price above a certain threshold.
The Impact on Your Bottom Line
These hidden costs can easily add 5% to 10% to the total cost of selling your business. When you budget for your business sale, factor in these potential additional expenses. This awareness will help you make more informed decisions and potentially negotiate some of these costs with your chosen selling method.
Modern platforms offer more transparent pricing models, which can eliminate many of these hidden costs. With such platforms, you pay a clear, upfront fee for comprehensive services, avoiding the surprise expenses that often accompany traditional brokers.
As you consider your options for selling your business, you might wonder about alternatives to traditional business brokers. In the next section, we’ll explore some of these alternatives and how they compare in terms of costs and services.
Cutting Costs: Modern Alternatives to Traditional Brokers
The DIY Approach: For-Sale-By-Owner (FSBO)
Selling your business yourself can reduce costs significantly. With FSBO, you handle everything from marketing to negotiations. This approach can save you thousands in broker fees, but it requires substantial time and effort. You’ll need to:
- Value your business accurately
- Create compelling marketing materials
- Find and vet potential buyers
- Handle all negotiations and paperwork

FSBO works best for small businesses with straightforward operations. However, you must understand the risks. Without professional guidance, you might undervalue your business or overlook critical legal considerations.
Online Business Marketplaces: A Middle Ground
Online business marketplaces like BizBuySell and BizQuest offer a compromise between FSBO and traditional brokers. These platforms typically utilize a subscription-based model designed for sellers, providing unique pricing strategies that demonstrate their market positioning.
These platforms provide:
- Access to a large pool of potential buyers
- Basic tools for creating listings
- Some level of anonymity for sellers
However, you remain responsible for most of the selling process, including buyer communication and negotiations.
Low-Cost Brokerage Services: The Best of Both Worlds
Modern platforms offer a compelling alternative to both FSBO and traditional brokers. These services provide professional support at a fraction of the cost of traditional brokers.
Low-cost brokerage services typically offer:
- Professional valuation and marketing services
- Access to a large network of vetted buyers
- Negotiation support and legal document templates
- Transparent pricing with no hidden fees
The key advantage here: you get professional support without the hefty price tag of traditional brokers. You benefit from expert guidance while retaining more control over the process and a larger share of your sale proceeds.
Choosing the Right Option for Your Business
When deciding between these alternatives, consider your business’s complexity, your available time, and your comfort level with handling various aspects of the sale. While FSBO might work for a simple, small business, larger or more complex operations often benefit from some level of professional support.
The goal is not just to save on fees, but to achieve the best overall outcome for your business sale. Sometimes, paying for expertise can result in a higher sale price or a smoother transaction, ultimately providing better value.
Final Thoughts
Selling a business involves a complex landscape of fees and costs. Traditional business brokers charge commissions ranging from 8% to 12% for businesses under $1 million, with rates potentially decreasing for larger sales. Hidden expenses like marketing, legal fees, and closing costs can add another 5% to 10% to your total selling expenses.

The right selling method should balance cost with the level of support and expertise you need. For some, a for-sale-by-owner approach might work, while others may benefit from the comprehensive support of a broker despite higher fees. Modern alternatives are reshaping the business selling landscape, offering transparent, low-cost options that provide professional support without the hefty price tag of traditional brokers.
Unbroker presents an attractive middle ground for many sellers who wonder how much a broker charges to sell a business. With upfront pricing, access to a wide buyer network, and comprehensive services, you can make an informed decision that maximizes your sale proceeds while ensuring a smooth transaction. The best choice depends on your specific situation, the complexity of your business, and your comfort level with various aspects of the selling process.
