Most post-LOI price cuts and walk-aways on MSP deals come from recurring that is not as sticky as claimed, client or founder concentration, owner dependence, messy financials and addbacks, weak PSA/RMM hygiene, and cyber or MSA gaps. Buyers lower the price, widen escrow or earnout, stretch the transition—or leave. For a Southeast MSP or IT services firm of about 10 to 300 people, clean those issues before you market. International Business Brokerage & Realty works sell-side from Melbourne, Florida, with the Southeast as the primary market. This is owner guidance, not a price or close guarantee; valuation bands elsewhere are third-party planning ranges, not IBBR promises.
Why diligence is where the story meets the file
An LOI is a framework. Diligence is when the buyer matches it to contracts, tickets, financials, and people. Public MSP M&A guidance (Auxo, Dealflow-OS, CT Acquisitions, Quiet Light / MSP.blog and similar) keeps returning to the same surprise list. That is how a strategic buyer or PE-backed platform underwrites retention and gross profit after you leave the chair. If the file does not support the story, buyers re-trade, widen holdbacks, or walk.
Recurring revenue that is not as durable as claimed
Buyers pay for durable, scoped recurring. Surprises include:
- A large share of “MRR” that is month-to-month with weak renewal history
- Bundles that mix project, break-fix, and managed work so the recurring line is hard to defend
- Scope that lives in someone’s head instead of the MSA and the PSA package
- Auto-renew language clients routinely renegotiate—especially on ownership change rumors
Separate true recurring from project and T&M so a stranger can see what renews, at what price, under what SLA.
Client concentration (and the kind that never makes slide one)
Revenue concentration is obvious. Gross-profit concentration, ticket concentration, and founder-relationship concentration matter just as much—the account that renews because they trust you personally, not because the book and team are portable.
Southeast lower-middle-market MSPs often grew on a handful of regional relationships. That is normal. Leaving it undocumented until diligence is how an LOI becomes a haircut. Map top accounts by revenue, gross profit, ticket load, and who owns the relationship. If the answer is mostly you, fix coverage before you go to market.
Owner and key-person dependence
Buyers underwrite a business that runs when the seller steps back. Flags include escalations that only clear through the owner, vendor relationships tied to one name, no second seat on QBRs for the top book, and tribal knowledge in RMM scripts and onboarding that never made a runbook.
A longer transition or heavier earnout is the polite version of this finding. Walking is the blunt version. Prove a normal week that does not need you in every thread.
Dirty financials, addbacks, and working-capital surprises
You do not need Fortune 500 books. You need consistency a buyer can trust. Landmines: personal expenses buried without a clean addback schedule; catch-up invoicing that jumps revenue; working-capital pegs that ignore seasonality, prepaid contracts, or deferred revenue; tax returns, PSA exports, and bank deposits that disagree.
Fix the file with your CPA before marketing. These surprises rarely improve the multiple; they shrink cash at close.
Weak PSA/RMM hygiene and undocumented ops
Diligence teams open the tools. Gaps look like PSA agreements that do not match signed MSAs, orphaned devices or missing docs on critical clients, no clear onboarding or change-control standards, and ticket piles that imply the “managed” book is still heroic break-fix. That reads as delivery risk—and delivery risk becomes price, escrow, or a walk.
Cyber, insurance, and MSA indemnity gaps
Buyers ask what happens if something breaks after close. Thin cyber cover, vague incident language, open-ended indemnity, or no security baseline for the managed estate invite structure changes—or a pass. You need policies, evidence, and contracts that match how you actually operate—not a glossy brochure.
How buyers usually respond
When diligence finds material gaps, responses cluster:
- Lower headline price or a tighter multiple on the durable piece of the book
- Larger escrow or indemnity basket
- More earnout or longer transition keyed to retention
- Walk—especially when concentration, owner dependence, and financial fog stack together
Owners who clean the list above before a blind teaser spend diligence explaining residual risk—not reinventing the company under exclusivity.
IBBR does not invent comps or guarantee multiples. Ranges on internationalbrokerage.net come from sourced third-party materials (for example, publicly cited Breakwater- or Aventis-style planning bands) with disclaimers. Treat them as orientation, not a promise for your firm.
What to clean before you market
- Separate true recurring from project and T&M; document renewals and scope.
- Build a concentration map (revenue, gross profit, tickets, relationships).
- Reduce owner-only escalations; put a second seat on key accounts.
- Align books, addbacks, and working-capital assumptions with your CPA.
- Tighten PSA/RMM agreement accuracy and core documentation.
- Review cyber coverage, incident basics, and MSA indemnity with counsel.
- Keep service quality high while you prepare—odd dips invite diligence questions.
This is operating hygiene for a sale process, not legal or tax advice for your entity.
Soft next step
If you own an MSP or IT services firm in the Southeast and you want fewer post-LOI surprises, start with a confidential process and a file that matches the story. A practical place to begin is the Southeast hire page: https://internationalbrokerage.net/business-broker-southeast/
FAQ
Can diligence surprises still kill a deal after a signed LOI?
Yes. An LOI is usually non-binding on the economics until the purchase agreement. Material findings on retention, concentration, financials, or key-person risk commonly lead to re-trades or a walk. Process quality before marketing is what you control.
Is client concentration always a deal-breaker?
Not always. It is a pricing and structure issue. High concentration often means more escrow, earnout, or less cash at close unless you show portable relationships and a retention plan the buyer believes.
Do I need audited financials to sell an MSP?
Many lower-middle-market MSP sales close on reviewed or well-kept compiled statements plus a clean quality-of-earnings style review—not full audits. Inconsistency and unexplained addbacks kill deals more often than the absence of a Big Four stamp. Ask your CPA what your size and buyer type usually expect.
How early should I fix PSA and RMM hygiene?
Before you go to market if you can. Buyers open the tools in diligence. Cleaning under exclusivity is expensive and visible. Months of tidy ops beat a scramble after LOI.
Will cleaning these issues raise my multiple?
Cleaning reduces reasons buyers discount or walk. Multiples still depend on growth, margins, mix, and market conditions. IBBR does not guarantee multiples; third-party ranges are planning aids only. A cleaner file usually means more credible offers and fewer late surprises—not a promised band.