You’ve probably heard the term ‘growth marketing’ doing the rounds. A few years back, it was the buzzword everyone reached for. It promised a data-led, experiment-heavy way to accelerate acquisition, boost retention and drive revenue. The pitch was simple: test fast, find what works, double down and optimise everything to fuel growth.
It wasn’t a bad idea. It pushed marketers to get serious about measurement and accountability – things that matter even more when budgets are tight and every pound needs to work harder.
But here’s the thing. An intense focus on data-driven processes isn’t special anymore. It’s just the baseline. It’s what you need to even be in the game.
And as AI platforms get better at compiling audience data and running tests, those once-specialised elements of growth marketing are becoming commoditised.
So, marketers now face a trickier question. If the mechanics of growth marketing can be automated, how do you actually create value and get ahead of your competitors?
Growth marketing, done right
To keep adding value, you need to focus on the things machines can’t do. AI can fine-tune the engine and keep it running smoothly. But it takes human wisdom to decide where you’re going in the first place. Real growth in 2026 comes from three human-led capabilities that sit above the automatable stuff.
1. Strategic wisdom
AI can tell you which headline performed best. It can’t tell you if your core message is wrong or you’re competing in the wrong market. That takes human experience, intuition and the guts to ask bigger questions. It’s the difference between finding the best route and choosing the right destination.
2. Powerful creativity
An algorithm can churn out a thousand ad variations. But it can’t create a foundational idea that captures imagination and builds a brand. That spark of creativity – the bit that makes people feel something, remember you and think of you first – that’s still uniquely human.
3. Brand stewardship
AI will chase whatever metric you give it, even if that means eroding your brand or cheapening your position over time. You need human oversight to know when a short-term win isn’t worth the long-term cost. Someone has to guard your most valuable asset.
What really drives sustainable growth
The principles growth marketing championed – accountability, measurement and customer-focused full-funnel thinking – matter more than ever. But they’re the bare minimum now.
Success isn’t about having the fanciest testing software or the biggest dataset. It’s about nailing the basics without fuss, then investing in the talent that can deliver on strategy, creativity and critical decisions when it counts.
