An Ideal Customer Profile (ICP) describes the customer your business is best designed to serve. It is specific enough to guide which opportunities you pursue, what you offer and how you sell and deliver the work.

Describe fit beyond size and industry

The iBD profile combines two views:

• Observable facts: industry, company size, geography, decision-maker, buying process and available resources. Company characteristics are often called firmographics.
• Motivations and behavior: what the customer wants to accomplish, why it matters, concerns that delay a decision and the alternatives they consider. These are the psychographic questions.

For business customers, separate the company that fits from the people who influence, approve and use the purchase. A company’s size alone will not tell you why its decision-maker buys.

The anti-customer identifies conditions that make an opportunity unsuitable, such as a need you cannot serve or expectations incompatible with your delivery model. State the reason for each exclusion so the team can use it consistently.

Choose one ideal, then describe the nearby segments

iBD asks you to name one ideal customer clearly. That gives the company a first priority. The teaching uses Tier 1 for that ideal, with Tier 2 and Tier 3 describing other degrees of fit. Use those groups when they clarify a decision, or adapt them to your market. Three tiers are not required. A lower-fit group does not automatically mean unprofitable customers.

The profile is a reasoned choice supported by evidence, not a fictional personality written for a campaign. Compare it with actual customers’ buying reasons, margins, retention and service demands. AI can help organize interviews and records; an articulate profile is not proof that the underlying assumptions are true.

Make the choice useful in daily work

A hypothetical technology-services company might choose multi-site businesses that need one accountable service team, have no internal IT leader and value consistent support. A prospect seeking only the cheapest one-time equipment purchase would need a different engagement rule. The distinction directs both sales effort and delivery expectations.

The Strategic Plan connects the profile to the Winning Position, Offer Structure and the market the company can serve. Monthly CRO reviews compare the resulting customer mix and performance with the plan. Revise the profile deliberately when evidence changes, rather than quietly pursuing every available deal.

Put the concept to work

Use M13: Strategic Plan for the teaching, tools and full completion requirements. Continue to the customer journey and revenue forecasting as you apply the strategy.