Is Your "Top Client" Actually Bleeding Your Business Dry?
Dec 01, 2025In the IT Service industry, we often celebrate the clients who bring in the largest monthly revenue. We put them on a pedestal, call them "Top Tier," and assume they're fueling our growth. But I promise you, if you haven't engineered your business for true profitability, some of those major clients are actually costing you money, and you simply don't have the data to prove it, or worse— you don’t even realize it.
I call these the "hidden money pits." They consume your most precious resource—your team’s time—at a rate far exceeding the revenue they generate. And at the end of the day, success isn't about being busy; it's about being profitable.
The Blueprint for Identifying the Profit Drain
To move past this problem, you have to think like a Systems Thinker. A business, much like a complex machine, has inputs and outputs. If the cost of the input (labor and resources) is consistently higher than the value of the output (revenue), that machine needs tuning.
The foundation for fixing this problem lies in Discipline and Execution. You must adopt some of what I call the "Golden Rules" of service delivery:
- All work is done against a ticket. No exceptions.
- One issue, one ticket. This keeps your data clean.
- We work in real-time. Or as close to it as possible.
Why is this discipline crucial? Simply put: time tracking is cost tracking. Without it, your operational decisions are based on assumptions, not data. You lose all visibility into resource allocation. You cannot manage or improve what you are not measuring, let alone identify where the profit leaks are occurring.
Engineering the Client Effective Hourly Rate
Once you commit to systematic time tracking for six to nine months, you’ll have usable data required to produce what I call the Client Effective Hourly Rate (CEHR).
Here is the structured approach:
- Isolate the Top Consumers: Identify the top 20 clients that consume 80% of your labor hours. These are the clients where an increase or decrease in profitability will have the most significant competitive advantage.
- Calculate the Organizational Cost of Labor: Figure out the fully burdened cost of your average technician. For example, if it costs your organization about $40 per hour to employ a tech (around $83,000 annually), that's your baseline.
- Determine the Target Rate: For a client to be financially healthy for you, their CEHR must meet or exceed a certain rate. I use a simple metric: twice the cost of your labor (a 100% markup). In our example, the client must deliver at least $80 per hour.
- Calculate the Client's Actual CEHR: Take the total revenue the client pays you (per month or quarter) and divide it by the total hours your team worked on all their tickets during that same period.
If a client's actual CEHR is below that benchmark, you have a problem.
Actionable Troubleshooting: Fixing the Contract
Discovering a low CEHR isn't an immediate sentence of firing the client. Rather, it’s an opportunity for improvement. You now have the data to troubleshoot the root causes. First, ask these pragmatic questions:
- Are they misusing our services? Are they treating the helpdesk as a personal concierge for non-covered items?
- Are we counting the right machines? Is their monthly fee based on a machine count from three years ago, or are they under-reporting users/endpoints?
- Do we simply need to adjust the rate? The contract may simply be out of sync with the actual scope of work being delivered.
When you fix a client contract based on this data, every single dollar goes straight to the bottom line. You're already paying for the labor and the tools; you're already doing the work. This isn't about more revenue; it's about getting properly paid for the work you are already doing. When you use the CEHR data to bring the client contract into true financial alignment with the actual service hours consumed, you unlock massive potential. That means a 20% to 25% change in profitability is totally possible because every corrected dollar is pure profit flowing directly into your pocket.
To make this data actionable, you must treat your Professional Services Automation (PSA) tool like the critical infrastructure it is. Tune it up and use it as designed: to enforce the discipline of tracking time and creating a measurable, repeatable service delivery process. I've seen countless companies achieve this. It's not magic—it's execution. It’s a habit change, and I promise you, that 25% improvement in your bottom line is something every company can make happen.
Getting the reliable data needed and establishing these processes can seem daunting. Expert guidance can significantly accelerate your results. If you're ready to engineer your growth and need assistance translating these concepts into a clear, actionable roadmap for your team, I'm here to help.
Image by fauziEv8 | Envato

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