The wire hits your account and, for about a week, nothing about the business feels different. Then it does. If you sold into a decentralized, permanent-hold platform, the first 100 days change your reporting and not much else. If you sold as an add-on into an integrated roll-up, the same 100 days start rebranding you, migrating your stack, and rewriting your comp plan. The deal model you signed decides which of those two experiences you get, and most owners do not read it closely enough until the change is already underway.
I read these deals from the operator's chair, not the advisor's. I have sat on a board through private equity ownership and worked across roughly $7bn of transactions, including a business carried to a $300M-plus exit, so I have watched what a close actually does to the person who used to own the place. This piece is for MSP owners who have signed, or are about to. It maps what moves at day 1, day 30, and day 100, split by whether you are the platform or the add-on. If you are still upstream of a signature, start with who buys MSPs and the private equity firms buying MSPs, then come back to this, because the post-close reality is the part nobody sells you on.
Three integration models, and how to tell which one bought you
Almost everything written about selling an MSP stops at the LOI, aimed at getting you to close. The morning after is where I will spend the words, and before the calendar matters, the model matters. Buyers fall into three camps, and the camp you sold into predicts your first 100 days better than the price you got.
The first is the integrated roll-up. Thrive, Ntiva, and Dataprise are the names most often put in this bucket. The thesis is one operating company: one brand, one stack, one back office. Your business becomes a location on their map, and integration is not a risk to manage so much as the entire point of the deal. Per M&A Signal's 2026 MSP M&A report (a boutique tracker, so read it as a directional sample of 63 deals rather than a census), bolt-ons made up roughly 67 percent of tracked transactions against 29 percent platform recaps, at a median around 9.0x EBITDA for 2025. In that sample, most sellers are selling into somebody else's platform, which means most owners are add-ons, and get the integration experience whether they priced it in or not.
The second is the decentralized, permanent-hold model. Evergreen and New Charter are the standard-bearers here. The pitch is the opposite of the roll-up: keep your brand, keep your team, keep running your company, and we hold for the long term rather than flipping in five years. New Charter's equity-partnership page is worth reading in the sponsor's own words, because it promises to "preserve culture" and let you "run your own company" while, in the same breath, requiring shared leadership participation and standardized reporting and practice-sharing across the group. That tension is never resolved on the page, and my read is that it is never fully resolved in practice either. You keep the storefront. You give up some of the machinery behind it. How much is exactly what you negotiate, and I will come back to that.
The third is the vertical consolidator. VC3 and Logically are examples, buyers concentrating on a specific end-market rather than sweeping up MSPs indiscriminately. Integration pressure here sits between the other two, and tracks how close your book is to their target vertical.
One more group barely integrates at all: some permanent-hold buyers have described running their MSPs as standalone operating companies with almost no forced integration. I could only confirm that posture through trade snippets, so take it as a characterization, not a hard claim. The point stands. The range runs from "we will absorb you completely" to "we will mostly leave you alone", and the number on the wire tells you very little about where on it you landed. There is also a newer class of venture-funded buyers of MSPs whose integration style is still being written in real time, so if that is who bought you, weight your own diligence over any archetype.
The first 100 days, mapped by deal type
Here is the part nothing ranking on this topic actually gives you: a calendar. Below is what I have seen move at each milestone, split by whether you are the platform the buyer is building around or the add-on being folded in. The whole table is an operator map: a pattern I have watched repeat, not a set of published statistics. Where a cell rests on a published source, it is linked in the surrounding text.
| When | What moves | If you are the platform | If you are the add-on |
|---|---|---|---|
| Day 1 | Reporting | A monthly financial package and a board or sponsor call gets scheduled. Cadence is real but light. | You inherit the group's reporting template immediately, often weekly at first, on their systems not yours. |
| Day 1 | Authority | My read: you keep P&L authority, now inside a budget the sponsor approves. | My read: P&L authority narrows fast; spending, hiring, and pricing above a threshold need sign-off. |
| Day 1 | Brand | Your name usually survives; you may become the group brand. | The rebrand clock starts. Sometimes co-branded first, sometimes a hard cutover on a set date. |
| Day 30 | Stack | Stack standardization is a roadmap you help write, not a mandate landing on you. | Tool consolidation begins. PSA, RMM, and documentation are the usual first targets. |
| Day 30 | Comp | Your plan holds; the earn-out structure now governs the upside. | Comp plans get reviewed against the group's bands. Yours and your team's can both reset. |
| Day 30 | Staff | Leadership stays; you may absorb functions from acquired add-ons. | My read: back-office and help-desk roles are where overlap gets found first. This is where quiet turnover starts. |
| Day 100 | Cadence | Reporting settles into a steady monthly or quarterly rhythm. | You are now inside the group's operating cadence: functional calls, benchmarking, shared KPIs. |
| Day 100 | Autonomy | My read: the "run your own company" promise is mostly intact, inside guardrails. | My read: autonomy is whatever you wrote into the contract. Verbal assurances have worn off by now. |
The most useful row is day-100 autonomy, so let me say it plainly. The autonomy you actually keep is the autonomy you put in writing. Everything said across the deal table about culture and "nothing will really change" is sincere in the moment and worth very little at day 100. What governs you by then is the reporting cadence, the approval thresholds, and the integration schedule you either negotiated or accepted by default. A competitor MSP, E-N Computers, published a client-facing piece describing relocated help desks, staff turnover, and billing chaos starting "the moment the announcement hits your inbox". Read it as a rival's characterization aimed at nervous clients, not a neutral study, but the shape matches what add-ons live through when nobody papered the guardrails.
Stack standardization earns its own flag because owners consistently underestimate it. Migrating a PSA and RMM across a client base is not a weekend. One integrated buyer, ITS, has described a months-long, multi-phase integration process for exactly this work, and while I will not quote their figures secondhand, the direction is clear: quarters of effort, not weeks, run by your team while it keeps clients alive. If tooling matters to how you deliver, walk the buyer's target stack against yours before you sign, using the MSP tool stack as a checklist, so you know exactly what you are agreeing to rip out.
The earn-out and retrade math nobody frames honestly
Now the money, because the headline price and the money you actually collect are two different numbers. Two mechanics sit between them: the retrade before close and the earn-out after it.
Start with the retrade, the buyer coming back to lower the price between LOI and close. It is more common than a signed LOI's optimism suggests. Per CT Acquisitions' 2026 analysis of why deals fall apart, drawing on the Axial Dead Deal Report 2025 (a small sample of 75) and an SRS Acquiom working-capital study across 1,250 deals, roughly one in three signed LOIs fail to close, and about 14.7 percent of those failures trace to renegotiation. Where price gets contested through working-capital claims, the same source puts roughly 70 percent of resolutions landing toward the buyer's number, median under two months. My read: the buyer holds the leverage between LOI and wire, and the cleaner your books and working-capital definition going in, the less room there is to move the number. Get your exit-readiness tight before you sign, not after.
Then the earn-out, the portion of your price contingent on hitting targets after close. Sellers tend to bank it mentally at full value. The data says do not. Per SRS Acquiom's work on earn-out and deal terms, roughly 24 percent of private-target, non-life-science deals in 2025 included an earn-out (up from about 19 percent in 2014), and the 2024 median earn-out ran roughly 31 percent of closing payments. The number that should reset your expectations is the payout: across non-life-science deals, earn-outs pay out roughly 21 cents on the dollar on average. Gathered secondhand and framed as "roughly" for that reason, but the direction is not subtle. If a third of your price is in an earn-out, model closer to a fifth of face value hitting your account, not the whole thing. Whatever you cannot afford to lose belongs in the closing payment. This is why how you value the business going in has to separate cash-at-close from contingent paper: they are not worth the same, and pretending otherwise is how sellers get surprised.
What the sponsors' own playbooks tell you
To know what an institutional owner actually does in the first months, do not read the MSP-specific marketing. Read what the big software sponsors publish about their operating model, because MSP buyers borrow from the same institutional playbook.
Vista Equity Partners is the clearest example, and its value-creation approach is documented openly. The mechanics, corroborated in outside write-ups of the Vista operating manual and practitioner breakdowns: a standardized set of operating procedures across the portfolio, operating partners embedded on-site in the first months after close, monthly cross-portfolio functional calls where your numbers get compared against peers, and continuous benchmarking. Read that list from the seat of a founder who was just told nothing would change. Embedded operators, shared procedures, and monthly benchmarking against companies you have never met is not "run your own company". It is a good system, but it is a system you are now inside.
Hold that operating reality against the story sponsors tell about themselves. Thoma Bravo's "Behind the Deal" content is polished and partnership-flavored, and it is marketing, the story PE tells about itself rather than a description of your Tuesday. Neither is dishonest, but weight the value-creation page far more heavily, because that is the one describing what actually happens to you.
The advisory content in the middle mostly does not help. A representative platform-versus-add-on explainer stops at how the category affects your multiple and how involved the founder stays, and never reaches the operating calendar. That gap is what this piece exists to fill.
Founder voices, and what they agree on
The most useful signal comes from owners who have crossed over and talked about it honestly. The best account is from independent advisory Bering McKinley, on an MSP owner who walked away after a whale-client loss exposed how bloated his tool costs had become. He sold, became an employee, and framed the outcome around higher pay and real PTO for the first time in years. Not a horror story, not a fairy tale, which is why it is credible: the relief was real, and it came from no longer being the person who carried everything.
A buyer-published testimonial from The 20, Michael Vu's "From Owner to Employee", tells a similar work-life-balance story. Weight it as what it is, content published by the buyer, so the selection is not neutral. It still rhymes with the independent account, and when both land on the same theme, the theme is probably real. Two other named owners, MJ Shoer and Jason Waldrop, have discussed selling their MSPs in a trade webcast; I will point you to it rather than put words in their mouths.
The pattern holds across all of them. The owners who came out satisfied traded control for relief and knew that was the trade. The ones who struggled expected to keep both, and the first 100 days took the control back. My read, from a board seat, is that the whiplash is almost never about the money. It is about needing approval to do something you decided alone for fifteen years. Expect that specific loss going in and you handle it. Let it ambush you at day 30 and it colors everything.
The terms that actually govern your 100 days
Everything above resolves to a short list of terms you negotiate before signing, because after signing they are simply the rules. Price gets all the attention in the room. These get almost none, and they are what you live inside for the next three years.
Reporting cadence and approval thresholds
Nail down how often you report, in what format, on whose systems, and, critically, what dollar and decision thresholds require sign-off. "You'll run it day to day" means nothing until you know whether a $40,000 hire or a client discount needs approval. Get the thresholds in numbers. My read is that this single clause defines your daily experience of ownership more than any other.
Stack standardization scope and timeline
If integration is coming, negotiate the what and the when. Which tools migrate, on what schedule, and who staffs and pays for the migration. An open-ended "we'll align systems over time" hands the buyer a lever to disrupt your delivery on their timetable. Pin it to a plan.
Comp resets, yours and your team's
Your comp is in the deal. Your team's often is not, and the group's bands can reset key people's pay in the first 90 days, costing you the staff you were counting on to hit your earn-out. If your people matter to the number you are chasing, protect their plans in writing, not on a handshake.
Brand and the earn-out mechanics
If your name has equity with clients, negotiate the rebrand timeline rather than accept a default cutover. And treat the earn-out definition as the most important paragraph in the document: what counts toward the target, who controls the levers that hit it, and what happens if the buyer changes your comp, stack, or staff mid-earn-out. With earn-outs paying out closer to a fifth of face value on average, the mechanics are not a detail. They are most of your contingent price.
One closing note, in the spirit of the operator read this piece runs on. I have flagged which numbers are vendor-adjacent or small-sample and which lines are my judgment, because that distinction is what gets lost in most writing here. The retrade and earn-out data is directional, not audited, so use it to set expectations, not to model an outcome. The one thing I will state without a hedge: the deal model you choose and the guardrail terms you negotiate matter more to your next three years than the multiple you brag about at close. Get the multiple right, then spend as much energy on the terms that govern the morning after.
FAQ
If you are the platform the buyer is building around, day one mostly adds a reporting package and a sponsor call; your brand and P&L authority usually survive inside an approved budget. As an add-on folded into an integrated roll-up, day one starts the rebrand clock, drops you onto the group's reporting template (often weekly at first), and narrows your spending and hiring to thresholds that need sign-off. The wire feels the same either way; the morning after does not.
Only as much as you wrote into the contract. My read from sitting through PE ownership: platforms tend to keep P&L authority inside a sponsor-approved budget, while add-ons see it narrow quickly to approval thresholds on spending, hiring, and pricing. Verbal assurances that "you'll run it day to day" are sincere and nearly worthless by day 100. Get the dollar and decision thresholds written in numbers before you sign.
For an add-on into an integrated buyer, tool consolidation usually starts inside the first 30 days, with PSA, RMM, and documentation as the first targets. It is quarters of work, not weeks; one integrated buyer has described a months-long, multi-phase integration process for this. It is negotiable if you raise it before signing: pin down which tools migrate, on what schedule, and who staffs and pays for it, rather than accepting an open-ended "we'll align systems over time".
Your comp is in the deal, so it is protected by the deal. Your team's often is not, and the group's pay bands can reset key people's comp in the first 90 days. That matters more than it looks, because those are frequently the people you are relying on to hit your earn-out. If your staff matter to the number you are chasing, protect their plans in writing rather than on a handshake.
Expect a monthly financial package at minimum, often weekly at first for add-ons, settling into a monthly or quarterly rhythm by day 100. Institutional owners layer on cross-portfolio functional calls and benchmarking against peer companies, which is exactly what the big software sponsors publish in their value-creation playbooks. During an earn-out the scrutiny typically tightens rather than loosens, because the buyer is now watching the same targets your payout depends on.
Lower than sellers assume. SRS Acquiom's work puts average earn-out payouts at roughly 21 cents on the dollar across non-life-science deals, with the 2024 median earn-out at roughly 31 percent of closing payments. Framed as "roughly" because it is gathered secondhand, but the direction is clear: if a third of your price sits in an earn-out, model closer to a fifth of its face value actually landing. Put anything you cannot afford to lose into the closing payment instead.
Common enough to plan for. CT Acquisitions, drawing on the Axial Dead Deal Report and an SRS Acquiom working-capital study, reports roughly one in three signed LOIs fail to close, about 14.7 percent of failures tied to renegotiation, and around 70 percent of contested working-capital claims resolving toward the buyer's number. The buyer holds the leverage between LOI and wire. Clean books and a tight working-capital definition are your best defense against a last-minute price cut.