The mistake I see every week I sit across the table from someone who's built a solid business. Turnover is good. The team is loyal. Then I ask them what sets them apart from the competition, and they tell me something that could describe half the businesses in their sector. "We're customer-focused." "We deliver quality." "We're faster than the big players." None of that is wrong. None of that is also a competitive advantage. An advantage is something a competitor cannot easily copy. It is something that makes a specific person or business choose you over the alternative, even if that alternative costs less or promises the same thing. I've worked with businesses where the real advantage was invisible to them. One person I worked with thought their edge was their product. It wasn't. Their edge was the way they'd built a system so tight that they could onboard a new customer and have them fully productive in 72 hours instead of the industry standard of six weeks. That speed mattered to a specific type of buyer. Everyone else didn't care. But the people who did care would pay a premium for it. That is an advantage. Where most people get it wrong You build something. You get good at it. You start to believe that the thing you're good at is the thing that makes you different. Sometimes it is. Most of the time it isn't. I've seen businesses with the best product in their market lose to competitors with worse products but better distribution. I've seen expensive, feature-rich software lose to cheaper, simpler tools because the simpler tool had stronger relationships with the people who bought it. I've seen a shop lose customers to a competitor with half the stock because the competitor knew their regulars by name and the original shop had become a transaction. Your competitive advantage lives in one of three places. It is either in what you do, how you do it, or who you do it for. Most people focus on the first two and miss the third entirely. What you do is easy to copy. How you do it is harder. Who you do it for is almost impossible to copy, because it requires you to understand a specific group of people deeply enough that you can solve their problem better than anyone else. The test Here is how I know if someone has actually found their advantage or just found something they're competent at. I ask them: if a larger, better-funded competitor entered your market tomorrow with the exact same product, the exact same price, and the exact same service level, would they take your customers. If the answer is yes, then you don't have an advantage yet. You have a business that works because you're doing it. The moment someone else does it better or cheaper, you're vulnerable. I've seen this play out in real time. A boutique consultancy I worked with for a while was charging £8,000 per project. A national firm entered the same space at £6,500. The boutique lost 40 per cent of their pipeline in three months. Why. Because the advantage wasn't real. The advantage was just that they were there. Now, the boutique could have rebuilt around a real advantage. They could have specialised so deeply in one sector that they became the only firm who understood the nuances of that sector well enough to be worth the premium. They could have built a repeatable system that delivered results in half the time. They could have cultivated relationships so strong that the clients felt they were part of a community, not a transaction. They didn't. They discounted their fees to £7,000 and hoped it would be enough. It wasn't. Within two years they'd closed. How to find it Stop thinking about what you're good at. Start thinking about what you're good at that matters to a specific group of people in a way that your competitors either cannot or have not yet worked out how to do. That specificity is everything. The more niche your advantage, the more defensible it is. The more you try to appeal to everyone, the more you become a commodity. Ask yourself these questions and answer them honestly. Who would genuinely miss you if you disappeared. Not "who buys from me" but who would actually feel the loss. Those are your real customers. Everyone else is just someone who happened to pay you once. What do those people come to you for that they cannot easily get elsewhere. Not what you think you provide. What do they actually value. There is usually a gap between those two things. If you doubled your price tomorrow, who would stay and who would leave. The people who stay are the people for whom your advantage is real. The people who leave were only buying on price. That tells you something important about whether you have an advantage at all. Can a larger competitor replicate what you do faster and cheaper than you can improve it. If yes, you need a different advantage. If no, you might be onto something. I worked with a small team in London who ran a recruitment consultancy focused on a single niche. They knew that niche inside out. They had relationships that went back years. When a larger recruitment firm tried to compete in the same space, they failed because they didn't have the relationships and didn't understand the nuances of the niche well enough. That team had an advantage. It took years to build. It would take years to replicate. That is what you are looking for. What to do this week On Monday, call three of your best customers. Not the ones who buy the most. The ones you actually enjoy working with. Ask them why they chose you and what would make them switch. Write down the exact words they use. Do not interpret. Just listen. By Wednesday, list every competitor you can find. For each one, write down what they do better than you and what you do better than them. Be honest. If they are better at everything except price, that is important information. By Friday, write a single sentence that describes the specific value you provide to a specific group of people that is difficult to replicate. If you cannot write that sentence, you do not have an advantage yet. That is okay. That is what you now know you need to build.