The Industry Classification Trap

Most companies define their competitors by industry: "We compete with Companies A, B, and C in the X market." This definition is comfortable because it creates a known competitive set. But it is dangerously incomplete because it reflects the company's view of the market, not the customer's.

Customers do not care about industry boundaries. They care about solving problems. A project management software company might define its competitive set as other project management tools. But its customers might be comparing it against spreadsheets, email, whiteboards, or hiring a project manager. The real competitive set is the set of alternatives the customer considers — not the set of companies that appear in the same industry analyst quadrant.

Three Types of Competitors You Are Probably Ignoring

Substitute competitors: Different products that solve the same problem. A restaurant does not just compete with other restaurants — it competes with meal delivery services, grocery stores, and cooking at home. Identify the alternatives your customers use when they do not choose your category at all.

Adjacent competitors: Companies in nearby markets that could easily expand into yours. A CRM company that adds project management features becomes a PM competitor overnight. Map the adjacent markets and identify companies with the capability and motivation to enter your space.

Future competitors: Companies or technologies that do not exist yet or are too small to notice but are growing toward your market. These are the hardest to identify and the most dangerous to ignore. Monitor startup funding in adjacent spaces, technology trends that could enable new approaches, and regulatory changes that could create new market entrants.

Redefining Your Competitive Set from the Customer's Perspective

Ask your customers directly: when you were evaluating solutions to this problem, what alternatives did you consider? The answers will surprise you. You will hear competitor names you expected, but also alternatives you never considered — internal solutions, manual processes, different categories entirely, or the decision to do nothing.

Redefine your competitive set based on these answers. Include every alternative that appears in more than 10% of customer evaluations. This expanded competitive set is your real competitive landscape. Monitor all of it, not just the companies that share your industry label.