What is an ideal customer profile?
An ICP is a description of a company, not a person. It sets out the characteristics that your best customers share: industry, size, location, how they buy and the situations in which they need you. Companies that match the profile buy faster, stay longer and are easier to serve.
Without an ICP, prospecting becomes a numbers game. With one, every list, campaign and call starts from the same idea of who is worth reaching.
ICP vs buyer persona
The two are often mixed up, but they answer different questions.
| Ideal customer profile | Buyer persona | |
|---|---|---|
| Describes | A type of company | A type of person within that company |
| Answers | Which accounts should we target? | Who do we talk to, and what do they care about? |
| Typical content | Industry, size, market, technology, triggers | Role, goals, challenges, objections |
Start with the ICP, then write personas for the two or three roles that matter most in a typical deal.
What to include in your ICP
- Firmographics: industry, number of employees, revenue range and the markets the company operates in.
- Situation: growth stage, recent changes and the problems that make your offer relevant.
- Technology: systems they use that your product works with, or replaces.
- Buying process: who is involved, how long decisions usually take and what triggers a purchase.
- Exclusions: the kinds of companies you have learned not to pursue.
How to build an ICP from your own data
The most reliable ICP comes from the customers you already have.
- List your best customers by value, retention and how easy they are to work with.
- Look for what they have in common: industry, size, region and the reason they first bought.
- Compare them with deals you lost or customers who left, to see what does not fit.
- Talk to the sales and support people who know these customers best, and to a few of the customers themselves.
- Write the profile on one page and test it on a small list before you roll it out.
Putting the ICP to work
An ICP is only useful if it shapes daily decisions. Use it to build prospecting lists, to score inbound leads, to choose which events to attend and to decide which deals deserve extra effort. Share it with any partner who prospects on your behalf, so their lists match yours.
Review it at least once a year, or whenever you launch a new product or enter a new market. When we prepare an international expansion project, adapting the ICP to the new market is one of the first steps.