ICP examples: how to define an ideal customer profile

What is ICP?

An ICP (Ideal Customer Profile) describes the type of company that gets the most value from your product and is therefore cheapest to acquire and most likely to stay. It is a company-level definition — industry, size, revenue, tech stack, growth stage, geography, trigger events — not a person. That is what separates it from a buyer persona, which describes the individual you speak to. The ICP is built backwards from evidence: look at your best twenty customers by retention and expansion, find what they share, and write it down as criteria a rep can apply to a list in under a minute. A vague ICP is worse than none, because it lets everyone justify working any account. A sharp one raises connect rates, shortens cycles and quietly fixes churn, because you stop selling to companies who were never going to succeed.

When to use ICP

• Before building any outbound target account list
• When deciding whether to pursue or disqualify an inbound lead
• Territory planning and account scoring
• Deciding which segments to build product and content for

Real examples

• ICP criteria: B2B SaaS, 50-500 employees, has an SDR team of 5+, uses Salesforce, raised Series A or later, US or UK.
• Disqualifier: fewer than three reps on the team — no repeatable coaching problem to solve.
• Trigger event: hired a new VP of Sales in the last 90 days.

Common mistakes

• Writing an ICP from aspiration rather than from your actual best-performing customers.
• Making it so broad ('B2B companies that want more revenue') that it disqualifies nobody.
• Confusing the ICP with the buyer persona and ending up with neither.
• Never revisiting it. The ICP that fit at $1M ARR usually does not at $10M.

Want to practice ICP live? Run a roleplay with an AI buyer.