The AI growth gap: Why small brands can't afford to sit this one out

Last week NatWest published its first AI Adoption Report, and one finding stopped me mid-scroll. It wasn't that AI use is now mainstream (we already know this), or that most businesses are still dabbling (also unsurprising). It was that the strongest predictor of whether a UK business uses AI isn't where it's based, but rather how big the business is.

Unsurprising? Completely. Bigger companies have bigger budgets, dedicated teams and therefore the headroom to experiment. But unsurprising isn't the same as "acceptable". For the small and independent brands we work with every day, it's alarming—and it's the reason that we've been building AI-enhanced tools to support SMEs.

Mainstream, but shallow

NatWest surveyed 1,400 UK SMEs and mid-market businesses. The headline numbers look healthy enough: 44% already use AI, and another 41% expect to use AI within the next five years.

But dig a layer deeper and the picture changes: Only 6% of businesses using AI have reached what NatWest calls the "transforming" stage—where AI is genuinely reshaping operations, decision-making and the customer experience. Almost a third of the businesses surveyed (29%) are still at the piloting and awareness stage.

Then comes the bit that matters most for anyone running a small business:

• Firms with more than 100 employees are nearly twice as likely to use AI as smaller ones—67% versus 36%.
• Headcount explains 39% of the variation in AI use, and turnover 24%. Region explains just 8%.

In other words, it's not a London-versus-the-regions story. It's a resource story.

The squeeze was already on

Here's why that should worry us. Small businesses have always had to punch above their weight against incumbents with deeper pockets, better distribution and bigger teams. That's not new.

What's new is how expensive it has become just to stay in the ring. Over the last five years, running a business in the UK has become prohibitively expensive:

• Employer National Insurance rose from 13.8% to 15% in April 2025, with the threshold at which it kicks in dropping from £9,100 to £5,000 per employee.
• Business rates relief for retail, hospitality and leisure was cut from 75% to 40%.
• Wage floors, energy, rent, platform fees and media costs have all moved in one direction.

Smaller businesses have felt every one of these disproportionately, because there's no fat to trim. There's no "efficiency programme" when your team is five people and you're already doing three jobs each.

Why AI adoption will compound the gap

Now throw AI into the mix. If adoption were a "nice-to-have", a size gap wouldn't matter much. But NatWest's data shows the payoff grows sharply the deeper you go:

• Businesses at the earliest, exploratory stage typically save 1–10% of working time thanks to the use of AI tools, whereas those at the transforming stage report an average time savings of 61–70%.
• 95% of transforming businesses report increased revenue, compared with under 29% of those just starting out.

So the businesses with the most resource are adopting fastest, and the businesses adopting fastest are pulling furthest ahead—on time, on margin and on revenue. Every quarter a small brand spends stuck at the "we should really look into AI" phase, the larger competitor is reinvesting the hours it saved.

Left alone, that doesn't narrow, it widens, and small businesses are left further in the dust.

What we've seen from the inside

When I launched STUDIO UNA four years ago, it was to give ambitious consumer brands—beauty, fashion, aesthetics, wellness—the kind of storytelling, content and campaign thinking usually reserved for the big players. Across clients in the UK, US, Europe and the Middle East, the same pattern has played out again and again.

Things are hard, and unfortunately they're getting harder. Costs keep rising, engagement is declining, and consumers are fatigued by the state of the world. On top of all of it sits a relentless pressure to be visible everywhere, all at once: Instagram, TikTok, Pinterest, YouTube, email, SEO, press, influencers, paid—and now AI search too.

The brands we speak to aren't short of ideas or ambition. They're short of resource: people, time, budget. A challenger brand can't afford to hire a dedicated social media manager per channel. It can't fund an editorial team to churn out a steady stream of high-quality and engaging SEO articles. More often than not, the founder is the marketing department—squeezing it in between product development, stockists, investors and payroll.

That's the gap NatWest's numbers describe, seen from the ground.

Adoption that doesn't cost the earth

So how do we help the UK's small businesses adopt AI without it becoming another cumbersome, expensive project they don't have time for?

NatWest names five barriers holding firms back. Each one points to what small-business AI needs to look like:

1. Skills gaps → Tools that work out of the box in an instant, without an extensive training programme or a hiring need to run them.
2. Cost pressures → Pricing built for small teams, not enterprise budgets.
3. Not knowing which tools to use → Something built for a specific job, not a blank chat box and a hundred possible use cases.
4. Limited in-house expertise → Expertise baked into the product, so you're not starting from scratch.
5. Security and governance → A human signing off before anything goes out.

The businesses that win won't be the ones with the most AI, they'll be the ones who put it to work on the right tasks whilst keeping people in charge of what truly matters.

Why we built Ask Sybill

This is exactly why we built Ask Sybill: an AI-enhanced marketing project management platform designed to give CPG, FMCG and DTC product brands an unfair advantage—so they can do more with less and finally compete with incumbent businesses on a more even footing.

It's made by marketers, for marketers, and it's been shaped by a career of watching small teams try to keep up with an impossible to-do list. In practice, that means:

• One source of truth. A single dashboard that replaces the Excel marketing calendar and actually reports on impact of various activities.
• Measuring the "unmeasurable". Press, influencer and above-the-line activity tracked against revenue, alongside your digital channels.
• Automating the repetitive. Work like sampling campaigns runs without eating your week.
• Knowing what customers are really asking. Agentic deep research that surfaces the questions and conversations driving your category.

No heavy onboarding. No enterprise price tag. No need to become an AI expert first.

Let the tools play to the algorithm

There's a line in the NatWest report I keep coming back to. Customers see the benefits of AI, but 81% say being able to reach a real person is the single most important thing for trust. The businesses that do best won't swap people out for technology—they'll pair the two together.

That's the philosophy behind everything we do. Our tools play to the algorithms: the scheduling, the reporting, the research, the volume that every platform now demands. That frees you to focus on the parts no algorithm can do—creativity and community building. The ideas, the taste, the relationships. The reasons people fall for a brand in the first place.

The AI growth gap is real, and it's widening. But it isn't inevitable, and it's certainly not too late to catch up. Small brands have always won by being sharper, braver and closer to their customers than the incumbents. The right tools just mean they no longer have to do it with one hand tied behind their back.

Ask Sybill is currently in beta. If you're a founder or brand marketer who wants to do more with less, apply to join the beta cohort.

Sources

• NatWest Group, AI growth gap emerging across UK businesses, as smaller firms risk missing out on AI opportunity, 25 September 2026
• NatWest Group, AI Adoption Report (PDF), September 2026