Email + SMS Retention · Ecommerce

Your customers already bought. Let’s keep them buying.

We build the strategy, campaigns, automations and creative that turn your customer list into a predictable growth channel.  

Let’s Talk Retention
Collage of email and SMS campaign designs by Olko for ecommerce brands
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WHAT THE WORK HAS DONE

25X

Avg. ROAS from working with us

40%

Client avg. total revenue from email

$60M

In trackable sales through our retention strategies

The problem

Most brands are leaving money in their database.

01

No retention program

Customers buy once, then the relationship goes quiet. Acquisition keeps doing all the work.

02

An underperforming program

The tools exist, but the strategy, creative and learning loop do not work as one system.

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The growth ladder

  1. 01

    Entry

    Diagnose the opportunity

  2. 02

    Core

    Build Email + SMS

  3. 03

    Optimization

    Improve the system

  4. 04

    Expansion

    Move beyond the inbox

  5. 05

    Partnership

    Grow together

The Olko Retention System

A system that learns.

Book a Free Call

What retention unlocks

Retention gets us close enough to the business to identify the next growth opportunity.

Our work

Campaign art direction for Hesacore

Case 01

Hesacore

A pickleball grip brand with a loyal following and almost no lifecycle behind it. We built the flows, campaigns and segmentation that turned first-time buyers into repeat customers.

Campaign art direction for Maria Elena Headpieces

Case 02

Maria Elena Headpieces

A bridal accessories house selling a once-in-a-lifetime purchase on a months-long timeline. We built the lifecycle that keeps every bride engaged from first visit to wedding day.

Campaign art direction for Capillus Red Light Therapy

Case 03

Capillus Red Light Therapy

A clinical-grade hair growth device asking customers to trust results that take months to show. We built the retention system that keeps them engaged long enough to see it.

THE REALITY CHECK

You know you should be doing more with emails.

“

Maybe you have Klaviyo. Maybe you send campaigns. Maybe a few flows are live. That does not mean you have a retention strategy. That's where we come in.

Black and white portraits of Olko founders Erika and Ricardo

About Olko

Two different brains, one shared standard.

Strategy gives creativity a reason. Creativity gives strategy a voice.

Meet Erika + Ricardo

Ready when you are

Let’s find what’s holding your growth back.

Let's talk