Most agency reports open the same way. A big number on page one, usually reach or impressions, with an arrow beside it. Nobody in the meeting asks what it bought.

I understand why it happens. Reach is the easiest number to grow and the hardest one to argue with. It also tells a finance director almost nothing about whether the money did its job.

Clients feel that gap more every year. The Spring 2025 CMO Survey of 281 marketing leaders found 63 per cent reporting more pressure from their CFO to prove ROI, and 61 per cent reporting the same from their CEO. Gartner forecasts that over 40 per cent of CMOs who push for bigger budgets without proof of return will lose influence in the C-suite by 2027. Nigerian performance marketers interviewed by Vanguard in March described the same squeeze at home. Attribution is shaky, offline sales are hard to trace and ad costs keep climbing. The report we hand a client is often the only evidence they can take upstairs.

Why the picture gets cut up

A client's campaign rarely lives in one place. Meta carries one audience, Google catches the search, Snapchat reaches another. Each platform has its own dashboard, its own definitions and its own currency. Stitch them together by hand at month end and the report arrives late and slightly inconsistent. When assembling it is that much work, the temptation is to lead with whatever looks best and leave the rest for an appendix.

What we did about it

We built our own reporting system. It connects to the ad accounts we run on a client's behalf, refreshes overnight and puts spend and results from every platform in one view. It reports in the client's own currency, naira or pounds, so nobody is doing exchange-rate sums on a calculator. Each monthly report is drafted in the system and approved by a person before it goes out.

The software matters less than the rule behind it. The client sees the whole picture, including the platform that had a bad month.

Questions to put to any agency report:

• Ask what the headline number cost. Cost per lead, per sale or per sign-up tells you more than reach ever will.

• Ask for every platform in one view, in your own currency. If the agency has to rebuild it by hand, the report will be late and so will the decisions.

• Ask what did not work. A report with no misses has been edited.

• Ask which figures connect to revenue and which are only activity. Both have a place, and the client should know which is which.

• Ask who approved the report, and whether you can see the same figures yourself.

We tell new clients on day one that the report will sometimes show them something they would rather not see. That is the point of it. A client who spots a weak month in October can fix it in November. A client who finds out at the quarterly review has already paid for the whole quarter.

Key Takeaways

• Reach and impressions measure exposure. Ask for the cost of a result.

• 63 per cent of CMOs report more pressure from their CFO to prove ROI (Spring 2025 CMO Survey).

• Every platform should sit in one view, in the client's own currency.

• A report with no weak spots has probably been edited.

• A bad month seen early is a fixable month.