A direct comparison of the three main options for selling a business — traditional brokers, investment bankers, and deal flow platforms — with honest guidance on which is right for your situation.
When you decide to sell your business, one of the first decisions you face is who to work with. The three main options — traditional business brokers, investment bankers, and deal flow platforms — have fundamentally different models, cost structures, and outcomes. Choosing the wrong one can cost you hundreds of thousands of dollars and months of wasted time.
This guide gives you an honest, direct comparison of all three options so you can make an informed decision.
| Business Broker | Investment Banker | Deal Flow Platform | |
|---|---|---|---|
| Deal size | $500K-$5M | $5M-$500M+ | $2M-$50M EBITDA |
| Fee structure | 5-10% commission | 3-7% + retainer | Advisory fee (lower) |
| Process | Broad auction | Structured auction | Off-market / targeted |
| Buyer access | Small business buyers | Institutional buyers | Institutional buyers |
| Confidentiality | Low | Moderate | High |
| Timeline | 6-18 months | 4-12 months | 3-9 months |
| Owner involvement | Moderate | Low | Moderate |
Business brokers are the most common option for small business sales. They operate on a commission model — typically 5-10% of the transaction value — and run broad processes that distribute your business information to many potential buyers.
A typical business broker process:
Business brokers provide value in specific situations:
Misaligned incentives. Brokers are paid on commission. Their incentive is to close a deal — any deal — as quickly as possible. A broker who can close a $3M deal in 6 months earns more than one who spends 18 months finding the perfect buyer at $4M.
Confidentiality risk. Brokers distribute your business information broadly. The more people who know you're selling, the higher the risk that your employees, customers, or competitors will find out.
Buyer quality. Business broker buyer databases tend to be populated with individual buyers, small PE firms, and competitors — not the institutional buyers (large PE firms, family offices) who pay the highest prices.
Cost. A 5-8% commission on a $5M deal is $250K-$400K. On a $10M deal, it's $500K-$800K. This is a significant cost that reduces your net proceeds.
Lack of specialization. Most business brokers are generalists — they sell businesses across all industries. A generalist broker who doesn't understand your industry cannot tell your story effectively to buyers.
Business brokers are most appropriate for:
Investment bankers (also called M&A advisors or sell-side advisors) are the premium option for larger transactions. They run structured auction processes, have deep relationships with institutional buyers, and charge accordingly.
A typical investment banking process:
Investment bankers provide genuine value for larger transactions:
Minimum deal size. Most investment banks won't take on transactions below $10M-$20M in enterprise value. The economics don't work for smaller deals.
Cost. Investment banking fees typically include a retainer ($50K-$200K) plus a success fee (3-7% of the transaction value). On a $20M deal, the total fee can be $600K-$1.4M.
Process length. A full investment banking process takes 6-12 months. This is a long time to have the sale process hanging over the business.
Broad distribution. Investment banking processes distribute your business information to 30-100 buyers. This creates confidentiality risk.
Fit for lower middle market. The best investment banks focus on larger transactions. Lower middle market businesses often end up with second-tier banks that don't have the buyer relationships to run an effective process.
Investment bankers are most appropriate for:
Deal flow platforms are a newer category that occupies the space between traditional brokers and investment bankers. They provide access to institutional buyers — the same buyers that investment banks work with — at a fraction of the cost and with better confidentiality protection.
A deal flow platform process:
Access to institutional buyers. Deal Flow's network includes 200+ PE firms, family offices, and holding companies who are actively looking for acquisitions. These are the same buyers that investment banks work with — but accessed directly, without the investment banking fee.
Confidentiality. Deal flow platforms run targeted, off-market processes — not broad auctions. Your business information is shared with a small number of qualified buyers, not 50-100 potential buyers.
Cost efficiency. Deal flow platform fees are significantly lower than investment banking fees. The savings go directly to the seller.
Speed. Targeted processes are faster than broad auctions. Rather than running a 6-month process with 50 buyers, a targeted process with 10-15 qualified buyers can produce a signed LOI in 60-90 days.
Seller control. Deal flow platforms provide access and support, but the seller maintains control of the process. This is appropriate for sellers who want to be actively involved in the sale.
Seller involvement required. Deal flow platforms are not full-service advisors. Sellers need to be willing to manage the process — management presentations, negotiations, due diligence — with support from the platform.
Not appropriate for all deal sizes. Deal flow platforms are most appropriate for businesses with $1M-$10M in EBITDA. Larger transactions may benefit from the full-service approach of an investment bank.
Not a replacement for specialized advisors. Sellers still need a transaction attorney and CPA regardless of which model they use.
Deal flow platforms are most appropriate for:
For a $10M enterprise value transaction:
| Advisor Type | Typical Fee | Net Proceeds |
|---|---|---|
| Business Broker (7%) | $700,000 | $9,300,000 |
| Investment Bank (5% + $100K retainer) | $600,000 | $9,400,000 |
| Deal Flow Platform | $150,000-$250,000 | $9,750,000-$9,850,000 |
| No advisor (direct) | $0 | $10,000,000 (but lower price likely) |
The cost savings from using a deal flow platform vs. a traditional broker or investment bank can be $350K-$550K on a $10M deal — a significant improvement in net proceeds.
| Advisor Type | Typical Buyer Reach | Confidentiality Risk |
|---|---|---|
| Business Broker | 50-500 buyers | High |
| Investment Bank | 30-100 buyers | Moderate-High |
| Deal Flow Platform | 10-30 buyers | Low-Moderate |
| Direct (no advisor) | 1-10 buyers | Low |
The confidentiality risk increases with the number of buyers who receive your information. Deal flow platforms provide the best balance of buyer access and confidentiality protection.
The right choice depends on your specific situation:
Choose a business broker if: Your business has less than $1M in EBITDA, you want full-service representation, and you're not concerned about confidentiality.
Choose an investment bank if: Your business has $5M+ in EBITDA, you want a competitive auction process, and you're willing to pay for full-service representation.
Choose a deal flow platform if: Your business has $1M-$10M in EBITDA, you want access to institutional buyers without investment banking fees, and you value confidentiality and speed.
Go direct if: You have specific buyers in mind, you have existing relationships with institutional buyers, and you're willing to manage the process yourself.
The business sale advisory market is not one-size-fits-all. The right advisor depends on your deal size, your buyer preferences, your confidentiality requirements, and how involved you want to be in the process. For most lower middle market business owners with $1M-$10M in EBITDA, a deal flow platform provides the best combination of institutional buyer access, confidentiality protection, and cost efficiency.
If you want to understand how Deal Flow can help you access qualified buyers confidentially, start the conversation here.