At Haydon Power, we help high-growth Shopify and Shopify Plus brands scale smarter, faster, and more efficiently. One of the most powerful ways we support our clients long-term is through our Growth Retainer — a flexible monthly partnership that gives you access to our development, design, and CRO teams on an ongoing basis.
What’s Included in a Haydon Power Growth Retainer?
Our Growth Retainer gives you access to everything you need to continually improve and optimise your Shopify store. You get direct access to our in-house development team, senior designers, and CRO specialists, allowing you to iterate, improve, and innovate with no delays or rebriefs.
This means you can launch new landing pages, build out custom features, test conversion-driven design changes, implement app integrations, or resolve technical issues — all within the scope of your monthly hours.
How Much Does It Cost?
Our retainers start from £1,350 per month, with flexible hour allocations that can scale up based on your business needs. The hours can be used across all service areas — whether you need design updates one month and CRO testing the next, or consistent dev support throughout. It’s a cost-effective way to secure a high-performing ecommerce team without hiring in-house. With the average senior developer now earning £65,000 (£5,400 per month), we've found our retainers a far more cost effective way for brands to get on-hand technical support.
What Are the Benefits?
One of the biggest advantages of a Haydon Power Growth Retainer is agility. You’ll get fast turnaround on tasks, priority scheduling, and a trusted team that already understands your brand, tech stack, and growth goals. No rebriefing. No long wait times. Just consistent, strategic support.
You’ll also benefit from proactive consultancy, regular audits, and performance-based recommendations that ensure you’re always improving. Whether it's optimising your PDPs, refining navigation, speeding up your mobile experience, or A/B testing new offers — we’ll help you focus on what actually drives growth.
Who Is It For?
Our Growth Retainer is perfect for Shopify brands that want to move faster, test more, and grow smarter. If you’re tired of working with multiple freelancers or waiting weeks for basic updates, this model gives you direct access to a senior team that functions like an extension of your own.
Whether you're a DTC brand scaling rapidly or an established business looking to get more from your online store, the retainer ensures you have the technical and creative firepower to keep moving forward.
Build for Long-Term Growth
At Haydon Power, we don’t just build websites — we help brands grow. With a Growth Retainer, you’ll have a reliable partner focused on continuous improvement, long-term performance, and helping your ecommerce store reach its full potential.
Want to learn more or get started?
Get in touch to find out how a Growth Retainer can support your next phase of growth.