The monthly IT invoice is easy to see. The hours lost to downtime, the revenue missed during outages, and the cyber risk sitting on your balance sheet are not, until you model them. This calculator does that in two modes. Enter your numbers and see the real picture before you sign anything.
To calculate the ROI of a managed IT provider, divide the annual value it creates by what you pay for it. Value comes from two places you can measure: productivity you recover by cutting IT downtime, and cybersecurity exposure you reduce with proactive monitoring and backup. This calculator adds those up, subtracts the annual MSP fee, and shows the net gain and ROI percent. In MSP Owner mode it flips the view, modeling your recurring revenue, gross margin, profit per user, and technician load so you can price and staff with real numbers. It runs free in your browser and stores nothing.
Pick your mode. Every field is pre-filled with a realistic small-business example so you can see how it works, then change the numbers to match your own.
What IT problems cost you today, and what an MSP would cost to fix them.
Based on a proactive MSP that reduces downtime and hardens security.
An estimate for planning, not a quote. Assumes a proactive MSP recovers about 60% of downtime hours and reduces breach exposure by roughly half (more with higher compliance complexity). Your actual results depend on the provider you choose. See how we rank MSPs.
Model the margin, profit per user, and technician load on your managed services.
Gross margin is after technician labor and tool stack, before overhead and sales.
An estimate for planning, not accounting. Reactive tech load assumes about 130 productive hours per technician per month spent on tickets; the rest of capacity covers projects, onsite, and proactive work. Healthy managed-services gross margin usually runs 30% to 50%.
No black box. Every number on the page comes from a formula you can check. Here is exactly what each mode measures and the assumptions behind it.
The largest hidden IT cost is time. We multiply downtime hours per employee by the months in a year, the headcount, and the fully loaded cost of an employee hour.
A proactive MSP with monitoring and patching prevents most, not all, of that downtime. We credit a 60% recovery, a conservative figure versus fully reactive support.
Your annual cybersecurity exposure is the expected loss from an incident. Managed security, MFA, and backup cut that exposure. Higher compliance complexity means more to gain.
ROI compares value created to what you pay. Net gain is recovered productivity plus reduced risk, plus the difference between your current spend and the MSP fee.
In owner mode, gross margin is recurring revenue minus technician labor and the tool stack. Profit per user is that gross profit spread across every seat you manage.
Reactive load shows how much of your team's capacity tickets consume after automation. It flags when you have headroom to grow or are heading for burnout.
An operations lead is weighing an in-house-plus-emergencies setup against a fixed monthly MSP. Downtime and quiet security gaps were the costs nobody had put a number on.
The number that changed the conversation was not the fee, it was the six figures of downtime the team had been absorbing silently.
An owner suspected the flagship managed plan was underpriced. Modeling revenue against real technician cost and the tool stack showed exactly where the margin was leaking.
With headroom on tech load, the fix was pricing and automation, not another hire. A $15 seat increase moved margin toward 40%.
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The calculator tells you whether an MSP pays for itself. The next step is choosing a good one. Our city pages rank the top-rated providers on verified data, so you can shortlist three and act.
ROI is the annual value an MSP creates divided by what you pay for it. This tool measures value as recovered productivity, the downtime hours you stop losing, plus reduced cybersecurity exposure. It then subtracts the annual MSP fee and nets out your current IT spend. ROI percent equals net annual gain divided by the annual MSP fee, times 100.
The true cost of downtime is hours lost per employee each month, times 12 months, times headcount, times the fully loaded cost of an employee hour. A 40-person business losing 5 hours per employee monthly at a $38 loaded rate loses about $91,000 a year in productivity alone, before any breach or missed-revenue costs. Enter your own numbers above to see your figure.
Most healthy managed service providers run a 30% to 50% gross margin on their managed services line after technician labor and tool stack. Below 25% usually signals underpricing, a heavy stack, or too many technicians for the user count. MSP Owner mode shows your gross margin and profit per user so you can see where you land and what to change.
No. The results are planning estimates built on transparent assumptions, not a guarantee or a price quote. Actual downtime reduction, risk reduction, and margin depend on the provider you choose and how you run the relationship. Use the number to decide whether to act, then compare real providers.
The calculator is free, needs no sign-up, and runs entirely in your browser. Your inputs are not stored or sent anywhere unless you choose to email yourself the results using the form above, in which case they go only to the Best IT MSP team so we can send your shortlist.
Start with your city page. Best IT MSP ranks the top providers in each city on verified ratings and data, with paid placement always clearly labelled and never mixed into the merit ranking. Browse the top MSPs in your city, shortlist three, and ask each to quote against the downtime and risk numbers you just modeled.