Retention that Grows Revenue. Not Just Lists.

We turn email and SMS into your most profitable channels — driving 40%+ of online revenue for brands just like yours.

Kensington Media House was founded to solve a problem: brands were spending millions on acquisition, but leaving lifetime value and profit on the table.

Where Retention Becomes Your Edge

Our mission: to make retention marketing the smartest, most profitable part of every brand we work with.

SMS Marketing
Email Marketing
CRM Optimisation
Retention Strategy Consult
SMS Marketing
Email Marketing
CRM Optimisation
Retention Strategy Consult

Our Story

Our mission: to make retention marketing the smartest, most profitable part of every brand we work with.

2021

KMH was founded by Conor Sunderland and Conor Gallagher — two Irish founders who did everything themselves: design, copy, strategy, builds, and client communication. It was chaotic, but the best possible training ground. We took on every kind of eCommerce brand imaginable and learned the game from the inside.

That year ended in Marbella with our own version of a “Black Friday fight camp,” where we saw our emails generate $20,000+ in minutes — a taste of the scale to come.

2022

We hired our first key team member (now Head of Performance) and grew steadily, mostly through word of mouth. Still a lean crew of five or six, we stayed hands-on with service delivery, using every client as a laboratory for what would become our IP.

We didn’t just send campaigns — we built systems, tested theories, and laid the groundwork for everything KMH is today.

2023

KMH took off. Our revenue tripled, our client count nearly did too, and we onboarded our first nine-figure brand.

Our team expanded, our content started gaining traction, and our name began circulating across Twitter, YouTube, and Slack groups. We became known not just for results — but for frameworks, thinking, and consistency. We also learned a lot (like not moving the HQ to Dubai).

2024

We codified our core IP — including our Archetypes Framework, which now powers our segmentation, roadmap, and flow design.

We grew past 30 team members, ran our first eCommerce mastermind in London, spoke at international events, and integrated AI at the deepest level — across copy, design, strategy, and reporting. We matured, professionalized, and proved we could scale without losing soul.

2025

Today, KMH is a 38-person agency working with over 65 eCommerce brands, including multiple nine-figure businesses.

We’ve built a true AI-native retention agency — with a full team of strategists, account managers, designers, copywriters, data scientists, and builders. We’ve spoken on global stages, scaled content across YouTube and LinkedIn, and built what we believe is the best retention marketing agency in the world.

And we’re only getting started.

Best-In-Class Results For Best-In-Class Brands

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“We’ve been through four or five lifecycle agencies. KMH is the only one I’d call world-class — they blend branding and performance like no one else.”

$600k to $900k, a 50% increase.
50%+ open rates across all campaigns.
Book Your Free Strategy Call
High AOV

Our Team

You won’t get handed off to juniors or spreadsheets. Just a team that lives and breathes retention.

Ready to Make Retention Your Growth Engine?

Let’s build a system that pays for itself — and keeps paying.