How to Build Lookalike Prospect Lists From Your Best Customers

Your best customers are the template for your best prospects. Here is how to build lookalike lists that replicate your top accounts.

The lookalike methodology

Step 1: Identify your top 10 to 20 customers by revenue, engagement, retention, or satisfaction. Step 2: Analyze their shared characteristics: industry, company size, revenue, funding stage, technology stack, geographic location, growth rate, and organizational structure. Step 3: Identify the common patterns. If 8 of your top 10 customers are Series B SaaS companies with 100 to 300 employees, that is your lookalike profile. Step 4: Use data tools (Apollo, ZoomInfo, LinkedIn Sales Navigator) to find companies that match this profile but are not yet customers. Step 5: Map the relevant personas at these companies (same titles as your champions at existing accounts).

Why lookalike lists outperform

You are targeting companies that statistically resemble your best customers. The probability of fit is higher than a randomly built list. And your messaging can reference the specific challenges and outcomes that your best customers experience, which is inherently more resonant.

The persona lookalike

Beyond company-level lookalikes, build persona lookalikes. If your best champion at existing accounts is a VP of Revenue Operations with 5 to 10 years of experience who previously worked at a high-growth startup, target people with those characteristics at your lookalike companies.