Top 5 Shopify
Agencies in the UK.
Top 5 Shopify
Agencies in the UK.
Top 5 Shopify
Agencies in the UK.
From London-based studios to nationwide ecommerce strategists, these agencies are leading the way in Shopify design and development in 2025.
From London-based studios to nationwide ecommerce strategists, these agencies are leading the way in Shopify design and development in 2025.
From London-based studios to nationwide ecommerce strategists, these agencies are leading the way in Shopify design and development in 2025.
Resources
2025 Edition
2025 Edition
2025 Edition
1. Mostly Sunny — Shopify Agency Based in London & New York
Specialty: Fashion and Lifestyle Brands
Mostly Sunny is a boutique Shopify agency with studios in London and New York, working with ambitious brands around the world. Their team blends high-impact design with conversion-led development, delivering bespoke Shopify websites that are as strategic as they are beautiful. With deep experience in fashion, consumer lifestyle, and premium DTC, Mostly Sunny helps brands grow through digital experiences that tell a story and drive sales.
Why they stand out: Mostly Sunny isn’t just another Shopify expert — they partner with clients to build custom ecommerce sites that convert, scale, and elevate brand perception.
2. We Make Websites
Specialty: Enterprise Shopify Plus builds for global brands
We Make Websites is a well-established Shopify Plus agency with offices in London and New York. They’ve worked with industry-leading clients like Hasbro, Pangaia, and Harper Collins — delivering custom ecommerce builds with powerful backend integrations and scalable infrastructure.
Why they stand out:
Their deep expertise with Shopify Plus and complex commerce architecture makes them a top choice for large enterprises and global brands looking to replatform or upgrade.
🔗 Explore We Make Websites Work
3. Eastside Co
Specialty: End-to-end Shopify strategy, design & marketing
Based in Birmingham, Eastside Co is one of the UK’s original Shopify Plus partners. They offer a full-service approach including UX/UI design, development, performance marketing, and retention strategy — making them a strong choice for brands looking for ongoing growth support.
Why they stand out:
Their comprehensive service model bridges the gap between ecommerce design and digital marketing — great for brands that want a long-term agency partner across multiple channels.
4. Underwaterpistol
Specialty: Creative-led Shopify design for beauty & lifestyle brands
Underwaterpistol is a London-based Shopify agency known for bold, creative design and strong positioning work. They specialize in Shopify websites that emphasize storytelling, brand identity, and visual polish — especially in beauty, wellness, and lifestyle sectors.
Why they stand out:
Their creative-first approach and brand-thinking background make them a go-to for companies prioritizing aesthetics and differentiation in competitive consumer markets.
🔗 Explore Underwaterpistol's Work
5. Charle
Specialty: Minimal, conversion-optimized Shopify stores
Charle is a lean Shopify design and development studio based in London. They focus on clean, high-performance websites with strong UX principles — ideal for scaling DTC brands who want a frictionless customer journey and fast page loads.
Why they stand out:
Charle’s work is sharp, strategic, and conversion-focused — offering brands a reliable, performance-driven partner for scaling on Shopify.Choosing the Right Shopify Agency
Finding the right Shopify partner comes down to more than just price — you need an agency that understands your audience, your growth goals, and your brand identity.
If you’re a fashion, lifestyle, or DTC brand looking for a strategic partner who blends creativity with conversion — Mostly Sunny is the team to talk to.
1. Mostly Sunny — Shopify Agency Based in London & New York
Specialty: Fashion and Lifestyle Brands
Mostly Sunny is a boutique Shopify agency with studios in London and New York, working with ambitious brands around the world. Their team blends high-impact design with conversion-led development, delivering bespoke Shopify websites that are as strategic as they are beautiful. With deep experience in fashion, consumer lifestyle, and premium DTC, Mostly Sunny helps brands grow through digital experiences that tell a story and drive sales.
Why they stand out: Mostly Sunny isn’t just another Shopify expert — they partner with clients to build custom ecommerce sites that convert, scale, and elevate brand perception.
2. We Make Websites
Specialty: Enterprise Shopify Plus builds for global brands
We Make Websites is a well-established Shopify Plus agency with offices in London and New York. They’ve worked with industry-leading clients like Hasbro, Pangaia, and Harper Collins — delivering custom ecommerce builds with powerful backend integrations and scalable infrastructure.
Why they stand out:
Their deep expertise with Shopify Plus and complex commerce architecture makes them a top choice for large enterprises and global brands looking to replatform or upgrade.
🔗 Explore We Make Websites Work
3. Eastside Co
Specialty: End-to-end Shopify strategy, design & marketing
Based in Birmingham, Eastside Co is one of the UK’s original Shopify Plus partners. They offer a full-service approach including UX/UI design, development, performance marketing, and retention strategy — making them a strong choice for brands looking for ongoing growth support.
Why they stand out:
Their comprehensive service model bridges the gap between ecommerce design and digital marketing — great for brands that want a long-term agency partner across multiple channels.
4. Underwaterpistol
Specialty: Creative-led Shopify design for beauty & lifestyle brands
Underwaterpistol is a London-based Shopify agency known for bold, creative design and strong positioning work. They specialize in Shopify websites that emphasize storytelling, brand identity, and visual polish — especially in beauty, wellness, and lifestyle sectors.
Why they stand out:
Their creative-first approach and brand-thinking background make them a go-to for companies prioritizing aesthetics and differentiation in competitive consumer markets.
🔗 Explore Underwaterpistol's Work
5. Charle
Specialty: Minimal, conversion-optimized Shopify stores
Charle is a lean Shopify design and development studio based in London. They focus on clean, high-performance websites with strong UX principles — ideal for scaling DTC brands who want a frictionless customer journey and fast page loads.
Why they stand out:
Charle’s work is sharp, strategic, and conversion-focused — offering brands a reliable, performance-driven partner for scaling on Shopify.Choosing the Right Shopify Agency
Finding the right Shopify partner comes down to more than just price — you need an agency that understands your audience, your growth goals, and your brand identity.
If you’re a fashion, lifestyle, or DTC brand looking for a strategic partner who blends creativity with conversion — Mostly Sunny is the team to talk to.