Scale-up Stories: how to expand your brand while staying true to your core.

Most founders don't believe they have to choose between growing and staying true to their product. The bigger tension is that the decisions that helped a business succeed at one stage get much harder to hold onto as it grows. When hundreds of orders a month turn into tens of thousands, the pressure to compromise on everything from materials to testing cycles grows too. Each cut makes sense on its own, but together they can pull a brand away from what customers chose it for. The founders who avoid that drift decide early what they're unwilling to compromise on, and let everything else change.

When we asked Alexander which innovation still excites him as JAANUU grows, he pointed to something that might sound boring to outsiders: the proprietary ponte knit fabric. It's the base of almost everything they make. It isn't flashy, and it isn't a feature you'd list on Instagram. But it's what makes their simplest designs feel premium, even after their medical practitioner clientele wears them through 12-hour shifts.

The fabric is a good example because of what the decision means. Comfort and quality are what healthcare workers care about most, so that's the part of the product JAANUU won't trade away. As the company has grown, Alexander has recognised that this is where quality can't become a cost-cutting exercise: everything else can flex, but not the thing customers rely on every shift. So JAANUU sourced from the same mills that make gear for global athleisure giants, then developed their own fabric to go even further, never compromising on quality just to make a cheaper product.

'You have to double down on what works,' Alexander says.

The lesson: identify one thing that margin pressure shouldn't touch, and scale from there. But protecting it is only half the job. Everything else has to keep adapting as your customers’ needs change.

Protecting your core isn't permission to stay still. In fact, the full version of Alexander's previous quote is, 'You have to double down on what works and change what doesn't.' At JAANUU, everything outside the core stays open to change. As for who decides what changes and how? That’s where the customer is king. The team listens wherever customers talk, from the clinic floor to social media, emails and phone calls, and feeds what it hears back into product decisions.

When a waistband keeps running tight or a pocket placement catches, those insights reach the design teams in time to refine production and protect the brand's bottom line. JAANUU combines this intel with reviews across direct feedback platforms, and checks in with its original customer-founder, Dr. Neela Sethi Young, a pediatric clinician, to hear how new cuts perform on the clinic floor. 

Some of its best features start there. The hidden pocket the brand adds to each pair of scrubs came from Dr. Neela's husband, an orthopedic surgeon, who kept losing his wedding ring because he had nowhere to store it. Knowing 'the why behind the what,' as Alexander puts it, is what turns feedback like that into better products. The result is a closed loop: customers flag what isn't working, the team fixes it, and the fabric and standards behind the product stay put. Evolution stays focused on real problems rather than novelty, which keeps the product aligned with what customers value - and keeps them coming back. Listening only gets you so far, though. Deciding what to scale, and how fast, also depends on the people funding you.

What surprised us most is that venture investors aren't pushing for speed-at-all-costs either. We also spoke with Rachel Hirsch, Managing Partner at Wellness Growth Ventures, and Ashley Hartman, Managing Partner at Bluestein Ventures, two investors who fund growing brands. Their message to founders was clear: ‘Capital is not a strategy,’ Hirsch says. Hartman agrees: ‘Raise for milestones, not months of runway.’

They're not backing products. They're backing leaders. Specifically, leaders who know their customers inside out, understand what differentiates their solution, and have the discipline to innovate without moving too fast, too soon.

As Hartman puts it, she’ll back your business on one condition: customers are ‘pulling the product through the market’ rather than you ‘pushing it out’. In practice, that means scaling only what customers are asking for and holding back everything else until they do. Evolving at your customers' pace is also what makes a brand investable. Funding that growth is the subject of our next playbook, Scale-up Stories Playbook 2, a deep dive into scale-up finance.

You built something worth protecting. That isn't a constraint on growth; it's your biggest competitive advantage. The question isn't whether you should scale it, but how you do it without losing the thing that made people choose you in the first place. We've mapped out how leaders do exactly that. 

Want to see how it's done? Download our Scale-Up Stories playbook: The Product Scaling Playbook. You'll get the five plays from leaders who've done this, plus a cheatsheet for when investors push for speed. And whether you’re fixing your customer feedback loop or defending your quality to investors, we're here to help you scale while staying true to your core. Contact Transcom to find out more.