Ask anyone in Lagos where to get small chops for a party and they’ll name a vendor in under three seconds.
That vendor didn’t win a spot in your memory with a single promo code. She won it over years, by showing up, staying consistent and being the name people kept hearing. Now, when a buying moment arrives, she doesn’t have to fight for it. She’s already in your head.
That’s brand building. Most Nigerian SMEs spend nothing on it, and they pay for that every month without knowing.
A marketing decision hides inside every budget you’ve ever set, whether you’ve named it or not. How much of this money buys sales now, and how much builds the memory that makes future sales cheaper?
The largest effectiveness study in advertising history is Les Binet and Peter Field’s analysis of nearly a thousand campaigns in the IPA databank. It found the answer clusters around a famous ratio. Roughly 60% brand building and 40% sales activation maximises combined short- and long-term profit.
The finding that matters more for Nigerian SMEs is the failure mode. Most small businesses run closer to 100% activation and nothing on brand, with every naira chasing this month’s sale. The research shows what that costs, which is acquisition costs that keep climbing, because performance marketing harvests what brand building sows, and nobody’s been sowing.
Two Different Effects
Sales activation, meaning your ads, promos and retargeting, triggers action from people already inclined to buy. Its effects are fast and measurable, and they fade within weeks. The classic activation curve is a sharp spike followed by a return to exactly where you started.
Brand building works on a different organ, which is memory. It builds what the Ehrenberg-Bass Institute calls mental availability, the chance that your name comes up unprompted when a buying moment arrives. Its effects are slow, cumulative and durable. They compound across years, reduce price sensitivity (the antidote to the price war), and improve the performance of everything else.
Well-known brands tend to win the same clicks more cheaply and convert them better than unknown competitors. Performance dashboards will never show you this. The known brand and the unknown brand pay different prices in the same auction, because familiarity converts.
WARC’s “multiplier effect” analysis put numbers on the blend. Moving from performance-only to a brand-plus-performance mix lifted average ROI by around 90%. Moving the other way cut it by roughly 40%.
Brand Building at SME Scale Has Nothing to Do With Billboards
The ratio research was built on consumer giants with TV budgets, so the version for a Nigerian SME adjusts two things.
First, analyses suggest newer, unknown brands need more brand investment, closer to 70/30, while established names can lean harder on activation.
Second, at SME scale, “brand” means something far cheaper than television. It’s the compounding work this library already covers.
- A content library that makes you the business that visibly knows things.
- The founder showing the work in public.
- A consistent visual identity and voice everywhere you appear.
- A review base and community presence that make you feel established.
- Being useful on social media without asking for the sale in every post.
None of it books revenue this week. All of it is why, months from now, a buyer types your name instead of your category into Google. Branded searches are the cheapest, highest-converting traffic there is.
The usual objection is that brand can’t be measured next to ROAS. It can. Binet’s own SME-friendly measure is share of search, your branded searches as a share of your category’s, which you can track free in Google Trends and which predicts market-share movement up to twelve months ahead. Add branded-search volume from Search Console and the enquiries that say they “heard about you”, and you have a brand dashboard that costs nothing. The feedback is slower than a ROAS number, but it’s that ROAS number’s future, arriving early.
How to Split a Nigerian SME Budget
- If cash is survival-tight, put activation first, without apology. Brand building is an investment you make once you’re safely alive. The 60/40 conversation starts once the machine reliably converts, with the funnel fixed and your unit economics known.
- Then ring-fence a brand share and defend it from the monthly numbers. Start with 20 to 30% of your marketing effort on the compounding layer, meaning content, founder visibility, community and consistency. Grow it as activation costs show their yearly climb, and they will. Run it by the calendar and ignore your mood. Brand work is the first thing panic cuts and the last thing whose absence shows, until it shows everywhere at once.
- Judge each pot by its own clock. Activation answers to cost per customer each month. Brand answers to share of search and branded enquiries each quarter. Grading brand work on last month’s sales is how it dies, and grading activation on “awareness” is how budgets get wasted. You need two jobs, two scoreboards and one written plan.
Sow Every Month, Harvest Every Month
Performance marketing and brand building work like sowing and harvesting. The research is clear about farms that only harvest. They end up with rising acquisition costs, exposure to price wars, and a business that becomes invisible the day the ads stop.
Achebe’s Okonkwo in Things Fall Apart measured a man by his yam barns, and no barn was ever filled at harvest without months of planting first. Performance marketing is the harvest. Brand is the planting nobody photographs.
For a Nigerian SME, the 60/40 rule means protecting a share of effort for the compounding layer of content, founder visibility, reviews and consistency. Measure it on share of search, and let the two clocks run at their different speeds.
Buy sales this month, and build memory every month. The second is why the first keeps getting cheaper for you while it gets dearer for everyone else. I’d argue it’s the closest thing marketing has to compound interest.
Plant Something This Month
That small chops vendor everyone names in three seconds started with one tray and an Instagram account. The difference is that she kept showing up long after her first promo ended.
To see whether you’re harvesting more than you plant, take the free 2-minute diagnostic. It scores your four walls and shows you where to start.
Businesses spending ₦1M or more a month on marketing also get a free 30-minute Leak Check, with no card and no obligation.
The small chops vendor is illustrative. Figures referenced are drawn from published effectiveness research current as of mid-2026, including Binet and Field’s IPA databank analyses, Ehrenberg-Bass Institute work on mental availability, WARC’s multiplier-effect analysis, and 2026 syntheses of brand-awareness effects on acquisition costs. Ratios are averages across mostly larger consumer brands and flex by category, stage and market. This article is general information, not a guarantee of results.
This article covers one part of a bigger system. Our guide to digital marketing in Nigeria shows how the four walls fit together, and the order to build them in.
