Business decisions · The next renewal
How to Tell Whether
Your Biggest Client
Is Still Profitable
The annual fee tells one part of the story. The next agreement needs to account for everyone doing the work.
The renewal email arrives while three people are still working on the client’s last round of changes. The annual fee is substantial. The relationship matters. Everyone agrees the account deserves attention. The disagreement begins when someone asks how much attention the fee actually pays for.
A large client can be commercially valuable and exhausting to serve. It can also look unprofitable because of the way overhead has been allocated, even though losing it would leave the business worse off. Before changing the price or deciding to walk away, you need to understand which of those situations you have.
I would begin with the renewal decision itself: what would we be agreeing to deliver, at what price, using which people, over the next contract period? Last year’s numbers help answer that question. They do not answer it automatically.
Start with the account that actually exists
The original proposal may describe a simpler relationship than the one your team now manages. Perhaps one monthly report became six departmental versions. The client added locations. A weekly meeting acquired a preparation meeting. Work that once came through one decision-maker now needs approval from a committee.
Those changes can happen without anyone behaving badly. The client may reasonably believe the current service is what it has been buying. Your team may have agreed to each addition because each seemed manageable on its own.
Reconstruct the last complete operating cycle. For a seasonal account, use a full year rather than a quiet month. Gather net revenue after credits and discounts, outside purchases, delivery time, review time, account management, travel, collections work and material commitments made specifically for the account. Separate reimbursed spending so that pass-through billings do not make the relationship look larger than its economics justify.
Then walk through several ordinary jobs and several difficult ones with the people who did them. Ask where time went after the work was supposedly finished. Include the senior person who rescues deadlines and the administrator who untangles purchase orders.
This follows the logic of activity-based customer analysis: connect service costs to the activities customers require, using appropriate drivers rather than assuming revenue alone explains resource consumption. ACCA discusses this approach in its guidance on activity-based management.
Give the missing work a sensible price
A time record is useful only if the cost attached to it makes sense. An employee’s billing rate is a selling price. It should not quietly become an expense in your analysis. For a resource-cost view, use an internally consistent cost rate that includes the employment costs you intend to measure and a realistic amount of working capacity.
If the rate already includes benefits or a share of support costs, avoid adding those expenses again elsewhere. Likewise, distinguish actual time spent from a standard estimate. A budget of twenty hours per month does not become evidence of twenty hours merely because the invoice was profitable at that assumption.
Precision should follow the decision. If ten disputed hours cannot change the renewal recommendation, do not spend a week reconstructing them. If two unrecorded days from your only technical specialist can change it, investigate those days.
| Account item | Annual amount |
|---|---|
| Net revenue | $480,000 |
| Account-specific outside delivery, software and travel | ($120,000) |
| Internal delivery: 3,000 hours at $60 | ($180,000) |
| Coordination, revisions and administration: 800 hours at $70 | ($56,000) |
| Surplus after these measured resources | $124,000 |
| Allocated common company overhead | ($140,000) |
| Attributed account result | ($16,000) |
All figures in this example are invented. The two hourly rates cover employment costs only; the common-overhead allocation covers different costs. The $124,000 is roughly 25.8% of net revenue. It is a surplus after the listed resources, not total company profit.
The table reveals a specific renewal issue: coordination and related work consume $56,000 of capacity. It also reveals why a single margin figure can mislead. The negative $16,000 depends on an allocation that needs separate examination.
Ask which costs would actually change
Suppose the $140,000 represents a share of rent, central management and systems that the business would retain if this account left. Removing the client does not remove those bills. Reassigning them to other accounts changes the report, but creates no saving.
Internal employment costs need the same care. Time devoted to an account is economically important. That does not mean every dollar attached to the time can be removed from next month’s payroll.
For a choice between alternatives, ACCA’s relevant-cost guidance focuses on future cash flows changed by the decision. Existing fixed costs that merely get reapportioned do not become savings; additional or genuinely avoidable fixed costs can matter. See ACCA’s explanation of relevant costs.
Make a second view beside the resource-cost account: what changes if we renew, change the scope, or do not renew? State the period. A software commitment may be unavoidable for three more months and cancellable thereafter. A specialist contractor may be retained only because this account needs that skill. A shared employee may remain fully employed under every option.
This prevents two expensive mistakes. One is removing an account and discovering that most of its assigned costs remain. The other is renewing indefinitely on the argument that the salaries are already being paid, while ignoring the staffing and capacity the relationship will require next year.
Find out whether the scarce hours have another use
Unused time and constrained time deserve different treatment. If the team has spare capacity and no credible alternative work, assigning an imaginary replacement sale to every hour exaggerates the cost of the client.
If one specialist is fully booked and suitable work is waiting, the alternative matters. OpenStax’s managerial accounting discussion explains why constrained-resource decisions consider contribution relative to the scarce resource, including in service organizations. See its chapter on decisions when resources are constrained.
Consider a separate, hypothetical choice involving 200 specialist hours. Another confirmed project would produce $48,000 of revenue and require $24,000 of additional outside and staffing costs. Its incremental contribution is $24,000, or $120 per constrained hour, before company costs unchanged by the choice.
That is useful evidence if the project can actually be delivered in the period, needs the same specialist, and cannot be accommodated another way. A sales lead with no agreed scope is weaker evidence. And the $24,000 should not be added as a second benefit if the same replacement work is already included in the alternative’s forecast.
The most productive renewal discussion may concern scheduling. Could the client supply inputs earlier, consolidate approvals, or move routine work away from the constrained specialist? Freeing the right two hundred hours could matter more than reducing a much larger number of hours elsewhere.
Distinguish a difficult account from a difficult operating system
Before presenting the client with a larger bill, examine what caused the work. Revisions may reflect changing requirements. They may also reflect an unclear brief, avoidable mistakes, or inconsistent instructions from your own team.
A client should not have to finance every inefficiency you could reasonably remove. Equally, a team should not be expected to absorb unlimited changes because the relationship is important.
For each material cost, record the cause and the practical response. Six departmental reports might become one shared report with defined supplements. Repeated emergency requests might need reserved capacity. Rework caused by your quality process belongs in an internal improvement plan. Additional locations may need a clear unit price.
The distinction helps preserve trust. You can discuss a changed service requirement specifically, without making a customer feel accused of being expensive.
Build the renewal around a deliverable improvement
Return to the hypothetical account. Suppose the next-year proposal raises net revenue from $480,000 to $516,000 and a jointly workable approval process reduces coordination from 800 to 500 hours. Other measured costs stay the same.
The revised resource-cost surplus would be $516,000 minus $120,000, minus $180,000, minus $35,000: $181,000. Against the same $140,000 common-overhead allocation, the attributed result becomes $41,000.
The $57,000 improvement contains two different things: $36,000 of additional revenue and $21,000 of released capacity at the costing rate. If payroll stays unchanged, the latter is not an immediate cash saving. Its value depends on how that capacity is used or whether it prevents a future expense.
That distinction belongs in the approval conversation. So does the uncertainty: will the client accept the price, and can both organizations sustain the new approval process? A proposal should say who consolidates feedback, how many review rounds are included, what counts as additional work, and how exceptions get approved.
Otherwise the spreadsheet has priced an operating model nobody has agreed to run.
Account for what this relationship changes elsewhere
A major client may introduce other customers, support entry into a valuable market or make a complementary service easier to sell. It may also displace attention from existing accounts whose renewals then become less secure.
These effects deserve evidence. Trace actual introductions and the contribution of the resulting work. Ask whether the referrals would realistically continue under different renewal terms. Review delayed projects and customer complaints before deciding that the largest account is supporting the rest of the business.
Keep uncertain benefits in a separate scenario instead of treating an important logo as a permanent credit against poor economics. If leadership chooses to invest in the relationship for a future opportunity, define the opportunity, the resources committed and the date for reviewing progress.
Cash timing belongs here too. An account can show an acceptable margin while requiring the company to fund substantial work before payment. Review the actual payment pattern, any incremental financing costs and the effect of slower collection on the renewal forecast. Avoid charging the same funding cost twice.
Reach a decision the team can operate
A useful renewal file should leave the decision-maker able to explain the proposed scope and price, the costs expected to change, the resources that remain committed, the realistic alternatives for scarce capacity, and the effect on other business.
It should also identify the assumption most likely to reverse the recommendation. Perhaps the account works if revisions fall, but fails if they continue at last year’s level. Perhaps a lower first-quarter return is acceptable because a specific cost expires in April. Put the review date where the people managing the account will see it.
Your accountant or finance team can validate the cost treatment and forecast; the commercial responsibility is to make the service assumptions explicit. A renewal signed with a clear understanding of those assumptions gives both sides a better chance of keeping the relationship healthy.
The question is worth asking while there is still time to improve the agreement. Your biggest client may still be a very good client. The next contract should show how that relationship can work for everyone doing the work.