Glossary
What is an ideal customer profile (ICP)?
A description of the type of company that gets the most value from your product and is most likely to buy and stay.
Definition
An ICP (ideal customer profile) is a description of the type of company that is the best fit for your product: the one most likely to buy, succeed with it and stay. It's written in terms you can filter on, like industry, size, location, tools used and current situation, so sales and marketing know which accounts to target.
What goes into an ICP
- Firmographics. Industry, employee count, revenue range, location and business model.
- Technographics. Tools they use that your product plugs into or replaces.
- Situation. The condition that creates the need: a hiring push, a new regulation, a recent funding round, a manual process that's breaking.
- Disqualifiers. Who looks like a fit but isn't: too small to pay, locked into a competitor's contract, or in a niche you can't serve.
How to build one
Start with your best existing customers, not your biggest. List the 10 to 20 who bought fastest, use the product most and renew without a fight, then look for what they share. If you have no customers yet, write a hypothesis, run outreach against it, and revise based on who replies and who buys.
Talk to those customers too. Ask what was happening in their business when they started looking. That situation often matters more than their industry or size, and it's the part most ICPs leave out.
An example
Say you sell scheduling software for home services. A loose ICP is "small businesses." A usable one is "US plumbing, HVAC and electrical companies with 10 to 75 field technicians, owner-operated, dispatching from paper or spreadsheets, and adding staff this year." Every part of that can be checked against a list. It also tells you who to skip, like a two-person shop or a national chain with its own software team.
ICP vs buyer persona
An ICP describes a company. A buyer persona describes a person inside that company: their role, goals, worries and how they buy. You pick accounts with the ICP and write your messaging for the persona. The HVAC company above is the ICP. Its operations manager who's tired of double-booked jobs is a persona.
How Siela AI uses it
In Siela AI's AI SDR, you set the roles, industries, company size and type, and locations to target, plus people, competitors and keywords to exclude. ICP match is one of the signals it uses to score each lead hot, warm or cold.
Questions
What is the difference between an ICP and a target market?
A target market is the broad group you sell into, such as small healthcare practices. An ICP is the narrower slice within it that fits best, defined by specific, checkable traits like size, tools used and current situation. The ICP tells you where to start.
How often should you update your ICP?
Review it every few months, and any time your product, pricing or win data shifts. If deals keep closing outside the profile, or deals inside it keep stalling, the profile is out of date. Early-stage companies often revise it monthly.
Can you have more than one ICP?
Yes, but keep the number small. Each ICP needs its own lists, messaging and proof points, so a small team with five profiles usually does none of them well. Most teams start with one, prove it works, then add a second.
Less jargon, more conversations.
Siela AI finds people with a fresh reason to talk, reaches them on LinkedIn, X and email from your own accounts, and keeps your social going.