Look-Alike Audience Generation at Scale

Mermer's look-alike engine takes your best customers and finds statistically similar prospects across millions of profiles, ready for instant activation on every major channel.

Seed from your own data

Upload a CSV, connect your CRM, or use any saved Mermer audience as a seed. The engine handles cleaning, validation, and modeling automatically.

Cross-channel ready

Activate on Meta, Google, LinkedIn, TikTok, programmatic, direct mail, and email — same audience, every channel, no manual export.

Continuously refreshed

Look-alikes update as your customer base evolves, so your campaigns always target the most relevant prospects.