Retention marketing that drives more than clicks

As a Klaviyo Platinum Partner, we specialise in bespoke retention marketing strategies for premium D2C brands. Our boutique team of Klaviyo experts manage everything from lifecycle strategy and segmentation to campaign execution and loyalty programmes, all built around your customer data.

With email and SMS marketing at our core, we partner with eCommerce brands looking to turn a growing customer base into a more consistent revenue channel.

What we do best

We design and execute high-impact email, SMS, and lifecycle strategies that nurture customers, increase engagement, and maximise retention

Uncover key insights into your performance, strategy, setup, and industry benchmarks to refine your strategy for maximum impact.

Experience seamless email and SMS setup, migration, and management for optimal performance.

Align your marketing efforts through tailored campaigns to maximise engagement and drive revenue.

Enhance lifetime value and encourage
repeat purchases with flows that guide your customers through their entire lifecycle.

Email Marketing Segmentation

Improve engagement and deliverability through advanced segmentation, high-converting pop-ups, and diligent list maintenance.

Custom-crafted copy and visually engaging email designs that resonate with your target market and are optimised for performance across all devices.

Connect with customers at the right moments, using unified data to personalise experiences, boost engagement, nurture relationships and build loyalty.

Email Marketing Analytics

Maximise campaign effectiveness with detailed analytics, A/B testing, and optimisation, backed by clear, actionable monthly reporting.

Connect with customers via SMS, MMS, RCS and WhatsApp, with personalised messages built around behaviour to drive engagement and revenue.

We connect Klaviyo’s Customer Hub, Customer Agent and Helpdesk to your wider Klaviyo strategy, turning service interactions into retention and revenue.

We use K:Social to turn comments, DMs and tags into subscribers and customer data, then put those signals to work across your flows and lifecycle campaigns.

Composer is Klaviyo's AI Marketing agent tool. We add deeper QA and strategy grounded in your customer data to turn its insights into on-brand work.

Expanding your tech stack for retention & engagement 

We help you bridge gaps in your retention strategy and introduce you to the right partners, integrating loyalty, referral and engagement solutions with data-driven personalisation.

See what retention-first marketing can do

Ready to captivate your audience?
Let us craft the perfect email strategy for you!

Whether you’re establishing new partnerships or venturing into agency collaboration for the first time, our experts grasp your objectives with bespoke solutions that not only meet but exceed your targets.

hello@melusine.studio
London, WC1