Branding & Design | Castle

Supreme CBD

Ecommerce

Supreme CBD are one of the UK’s leading suppliers of high-quality CBD products. Endorsed by athletes, Supreme CBD products are third-party lab tested and CBD content verified to ensure quality and consistency. They sell a range of CBD products from traditional full-spectrum oils to capsules, CBD gummys, balms and E-liquids.

Steven Brown Art

Ecommerce

Steven Brown Art is an online eCommerce art and lifestyle brand, selling a wide range of products depicting paintings from iconic Scottish artist Steven Brown. Steven Brown’s award-winning colourful, contemporary art has made him a household name in the UK, and he is best known for his colourful McCoo highland cow paintings.

Swan

Ecommerce

Swan is a UK-based homeware and appliance brand with a strong British heritage dating back to the 1920s. Castle was required to generate more traffic and increase sales through their website.

HNK Solicitors

Lead Generation

HNK Solicitors are a specialist civil litigation firm, based in Liverpool. HNK required a complete rebrand, alongside a brand-new website to facilitate lead generation.

DSG Accountants

Lead Generation

DSG is one of the North West’s leading independent accountancy and advisory firms for small, medium and larger businesses, private clients who serve the not-for-profit sector, and professional practices. They required a rebrand as well as a full range of marketing services, including web design, PPC advertisements, SEO and social media marketing.

Hilton

Graphic Design

The prestigious Hilton Hotel, based in Liverpool ONE, asked Castle to develop and design several bespoke advertising campaigns, designed to modernise their existing corporate image.

Chemist4U

Ecommerce

Chemist4U is an online pharmacy who came to Castle needing a safe, secure, and customer-friendly eCommerce site with an advanced filtering system to enable users to easily find the products they needed.

Kays Medical

Ecommerce Lead Generation

Kays Medical is a UK-based occupational health provider, national and international trainer, and distributor of bespoke medical services and supplies. They came to Castle after a bad experience with a previous agency, requiring a new, fully-functional website which connected to their existing Sage stock management system.

Bradfor

Lead Generation

Bradfor Ltd are a Northern Ireland based company who specialise in manufacturing bespoke aircraft seat covers as well as several other components. They came to Castle for help with increasing their brand awareness to generate increased sales.

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PPC

The ROI of eCommerce SEO and paid advertising working together

SEO builds long-term visibility, paid ads drive instant results - but together, they create unstoppable growth. At Castle, we combine SEO and paid advertising into one data-led strategy that balances quick wins with sustainable ROI. This integrated approach turns visibility into conversions and traffic into measurable revenue.

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Affiliate

Why your brand needs a full digital marketing partner in 2025

Managing multiple agencies often leads to wasted spend, slower results, and mixed messaging. A full-service digital marketing partner solves that. At Castle, we unite paid media, branding, web design, and data-led strategy under one roof - delivering faster decisions, stronger ROI, and scalable growth built on coordination, not chaos.

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Marketing

Paid social vs organic: why the smart money is on performance marketing

Organic social media reach has fallen to record lows, making it harder than ever for brands to grow without paid support. Performance marketing changes that -giving businesses full control over targeting, spend, and measurable ROI. At Castle, we specialise in data-led paid campaigns that deliver real, trackable results where organic posts fall short.

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