If you're thinking about selling your business in the next one to three years, you've probably encountered several types of "exit preparation" services. They're not all the same. They solve different problems, at different stages, with different incentive structures.
Here's a fair comparison of six categories. No specific companies are named because the category matters more than the brand. What matters is understanding what each type genuinely does well, where it stops, and how the provider gets paid.
Quick comparison
| Category | Best for | Typical cost | Timeline | Gap |
|---|---|---|---|---|
| Brokerage-led assessments | Owners ready to list in 6 months or less | Free (built into listing commission) | 2 to 4 weeks | Broker is incentivized to list, not delay |
| Buyer-led education | Learning how buyers think | Free to $5K | Ongoing | The "buyer" teaching you benefits from a lower price |
| Wealth manager exit planning | Aligning personal financial goals with exit timing | Fee-based or AUM | 3 to 12 months | Focuses on personal wealth, not operational readiness |
| CPA/QoE financial prep | Getting books audit-ready | $15K to $75K+ | 2 to 6 months | Financial only, doesn't address operations |
| Courses and masterminds | Frameworks and peer learning | $2K to $25K | Self-paced | Knowledge without implementation |
| Buy-side advisory prep | Fixing what buyers flag in diligence | Project-based | 6 to 12 months | Requires owner commitment and real changes |
1. Brokerage-led readiness assessments
What it is. Most M&A brokers and intermediaries offer a "readiness assessment" or "valuation consultation" as part of their listing process. They review your financials, estimate a range of value, and outline what needs to happen before going to market.
What it genuinely does well. A good broker brings market data. They know what comparable businesses have sold for, which buyer types are active, and what deal structures are realistic. The assessment itself is usually free because the broker's compensation comes from the listing commission.
Where it stops. The broker's incentive is to list and sell. If your business needs 12 months of preparation before it's truly ready, the broker has a financial incentive to shorten that timeline. The assessment identifies issues but rarely includes the hands-on work to fix them. You're told what's wrong; you're left to solve it on your own.
How it's paid. Commission on the sale (typically 3 to 10% of transaction value, depending on deal size). The assessment itself is usually free.
2. Buyer-led education programs
What it is. Some private equity firms, search funds, and acquisition entrepreneurs publish educational content, host webinars, or run programs teaching business owners "what buyers look for." The content is often genuinely useful.
What it genuinely does well. You get direct insight into how the buy side thinks. The frameworks are real. The deal stories are instructive. Some of the best publicly available M&A education comes from buyers who want to attract deal flow.
Where it stops. The entity teaching you how to prepare your business for sale is also the entity that benefits if you sell at a lower valuation. That's not necessarily a conflict, but it's an incentive you should understand. The education is general. It won't tell you specifically which of your three locations is dragging down your EBITDA or how your customer concentration compares to the buyers in your space.
How it's paid. Usually free. The buyer's return comes from acquiring businesses, not from charging for education.
3. Wealth manager exit planning
What it is. Financial advisors and wealth managers increasingly offer "exit planning" services that help business owners align their personal financial needs with their exit timeline. This includes tax planning, estate planning, retirement modeling, and liquidity analysis.
What it genuinely does well. It forces the conversation that most owners avoid: "What do I actually need from this sale, after taxes, to fund the rest of my life?" A good wealth manager can model different sale scenarios, optimize the tax structure, and ensure the owner isn't making a catastrophic timing mistake.
Where it stops. Wealth managers plan around the number. They don't change the number. If your business is worth $8M and you need $12M, a wealth manager can tell you there's a gap. They typically can't tell you how to close it operationally. The preparation that increases business value (building management depth, cleaning up customer concentration, documenting growth) is outside their scope.
How it's paid. Fee-based planning ($5K to $25K) or a percentage of assets under management (AUM) after the sale proceeds are invested.
4. CPA and Quality of Earnings preparation
What it is. CPAs and financial advisors who specialize in M&A offer "sell-side QoE" or financial preparation services. They recast your financials, document add-backs, normalize owner compensation, and prepare your books to survive a buyer's Quality of Earnings analysis.
What it genuinely does well. This is essential work. A sell-side QoE removes surprises from the financial diligence process, which is where 30 to 40% of deals fall apart. Good financial preparation can meaningfully increase the multiple a buyer will pay because clean books signal lower risk.
Where it stops. Financials are one dimension of diligence. Buyers also evaluate operational risk, management depth, customer concentration, technology infrastructure, legal compliance, and growth trajectory. A CPA can make your numbers bulletproof, but if the business depends entirely on you, the buyer still walks away.
How it's paid. Project-based ($15K to $75K+ depending on complexity and business size).
5. Courses and masterminds
What it is. Online courses, group coaching programs, and peer mastermind groups focused on exit planning or "building a sellable business." Some are taught by former business owners, some by advisors, some by brokers.
What it genuinely does well. Peer learning is valuable. Hearing how other owners navigated the same challenges (management transitions, financial cleanup, emotional readiness) can accelerate your own preparation. Good courses provide frameworks you can apply immediately.
Where it stops. Courses teach you what to do. They don't do it for you. Most business owners already know they should document their processes, build a management layer, and clean up their books. The gap isn't knowledge. It's execution, accountability, and the operational expertise to implement changes without disrupting the business.
How it's paid. Flat fee ($2K to $25K). Some include ongoing community access.
6. Buy-side advisory preparation
What it is. Advisory firms or consultants who come from the buy side (private equity, M&A, or corporate development backgrounds) and work directly with owners to prepare their business for sale. They identify the specific issues that will surface in diligence and work alongside the owner to fix them.
What it genuinely does well. You get someone who has sat across the table from sellers and knows exactly what kills deals. The work is hands-on and specific to your business: restructuring management, addressing customer concentration, building a documented growth story, and fixing the operational gaps that compress multiples. Because the advisor has buy-side experience, the preparation maps directly to what real buyers evaluate.
Where it stops. This approach requires the owner to commit real time and make real changes. It's not passive. The advisor can identify what needs to happen and help implement it, but the owner still has to show up and do the work. It also requires a longer timeline (typically 6 to 12 months), which doesn't help an owner who needs to sell next quarter.
How it's paid. Project-based or retainer-based. Not tied to the sale commission.
How to choose
The right option depends on your timeline and your biggest gap.
If you're ready to list now and your books are clean, a brokerage assessment may be all you need. If your finances need work but the business is operationally strong, a sell-side QoE makes sense. If you're 12+ months out and know the business has structural issues that would concern buyers, a more comprehensive preparation engagement is probably the right investment.
The most expensive mistake is doing nothing and discovering the problems during the buyer's diligence.
