AI audience targeting built on real purchase data.

Interest pools and platform lookalikes are guesses. Proxima turns verified transactions across 2,200+ brands into audience insights you can act on, so you reach high-value buyers who already shop like your best customers.

Deploy them straight into your ad account and test your audience targeting head-to-head against Broad and ASC.

The problem with modern acquisition

Most brands never move beyond having data to actually understanding AND using it. They are stuck optimizing inside shrinking platforms:

Rising CAC

New customer acquisition costs are up ~50% in the last two years

Data blindness

60%+ of iOS users opt out of tracking which means platform “new customer” labels are unreliable

Diminishing returns

Broad and ASC have plateaued, forcing expensive creative testing with less upside

“Proxima is the best and only Meta targeting solution that has worked for us.”

Matteo Tunioli

Digital Marketing Manager @ SolaWave

Want to explore first?

See how it works

What makes Proxima Audiences different

Proxima Audiences are trained on 100M+ verified shopper profiles and hundreds of millions of real ecommerce transactions, not intent data, cookies, or inferred interests. This allows you to target customers based on:

  • What they actually buy

  • How often they buy

  • What categories, values, and aesthetics they over-index on

  • Their predicted lifetime value (not just likelihood to click)

Audience types

Deploy audiences built around how people shop, not who platforms think they are.

Examples include:

  • Shopping interests (e.g. Biohacking & Quantified Self)

  • Values-based segments (e.g. Cruelty-Free & Vegan Beauty)

  • Life stage audiences (e.g. Parents of Tweens & Teens)

Each persona is backed by real transaction data and paired with creative insights to help you message more effectively.

Find more customers who look like your best customers, not just your average ones.

Includes:

  • High LTV shoppers (top spenders identified via the Commerce Graph)

  • Frequent category buyers

  • Recent converters with repeat potential

Designed to improve efficiency as you scale spend.

Proxima modernizes traditional lookalikes by grounding them in real-world shopper behavior.

Includes:

  • Brand Similarity audiences (shared customer DNA)

  • Category-specific enhanced lookalikes

These outperform traditional platform lookalikes because they’re built on observed behavior across brands, not platform assumptions.

See these audiences built for your brand

Get a demo now

Where Intelligence meets Execution

Audiences don’t exist in isolation. Proxima Audiences plug directly into the broader Proxima platform:

Creative Insights

reveals who your customers are, what they buy elsewhere, and how to reach more like them.

Buyer Intelligence

informs messaging, aesthetics, and creator direction for each audience

Exclusions

protect efficiency while Audiences drive scale

Proven at scale

Brands using Proxima Audiences see measurable improvements when tested head-to-head against Broad and ASC campaigns, including:

  • Improved CPA and NC-CAC

  • Increased ROAS and AOV

  • The ability to scale spend without efficiency collapse

Across hundreds of advertisers, Proxima consistently outperforms business-as-usual prospecting.

“A game-changer for customer acquisition.”

Ooshma Garg

Founder and CEO at Gobble

Who this is for

Proxima Audiences are built for:

  • High-growth ecommerce and DTC brands

  • Teams spending $50K+/month on paid media

If you’re serious about net-new customer acquisition, this is your unfair advantage.

See the audiences your ad account can't build on its own.

Understand better. Reach smarter. Scale with confidence.