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Beautiful, engaging digital experiences

Our in-house team has worked on developing brand identities, websites, business applications and digital marketing campaigns for organisations across the world.


From the initial impact of the first site visit, to the subtle details that create an intuitive experience for your customers, it’s crucial to find the perfect digital design solutions. Even the smallest decisions can affect the perception of your brand and the success of your project.

Our experienced design team understand the importance of making the right choices, from colours and fonts, to visuals and animation. Our dedicated UX Lab and Device Lab means that we can check, test and improve every detail.


Stunning design and an engaging user experience are not the only considerations for a successful website. When the traffic flows in, you want to be sure that your site will function seamlessly. Choosing the best technology for the task, building a scalable infrastructure and ensuring consistent reliability is our forte.

We’ve built systems that handle thousands of simultaneous users, transact millions of pounds each month, and allow customers to search through masses of data at the touch of a button. Our development team know what it takes to build sites that are efficient, reliable and secure, so your reputation never suffers.

Brand Promotion

So your website looks fantastic, functions perfectly, and it’s ready and waiting to withstand an influx of visitors… but how do you get your brand seen by your target audience? That’s where our service comes full circle, with carefully crafted content, detailed competitor analysis and regular performance reporting.

We are all looking for companies that offer that extra level of connection and a more human touch. Consistent, informative interactions build brand awareness and loyalty, leading to engaged customers that choose your products and services at the time of purchase and for years to come.

Some of our happy customers

"Working with Si digital has been a very professional and fluid experience. The team took our original brief – give them enough freedom to play around and come back with their own ideas. In turn they met the challenges we set at every stage, and ultimately developed the project in a way that truly conveyed the positive benefits of innovating with Hasbro. I look forward to working with them again on other projects in the near future.”

Phil Sage

Senior Director : Global Product Acquisition & Inventor Relations, at Hasbro Inc

"When the Houses of Parliament first approached me with the initial idea for Democracy Street we had no idea how this would be possible. Si digital took our initial brief and crafted something truly unique which invites genuine interaction on a national scale.”

Jon Adams

Democracy Street Artist

"At Hastings we are keen to try new options and ways to provide an excellent online service to our SmartMiles customers. Working with Si digital has allowed us to do that. Si digital provide a fast and flexible development team that produced excellent results. They are really easy to work with and often provide new and innovative solutions.”

Claire Sargeant

Commercial Manager, Product Development Hastings Direct

"Working with Si digital has been a positive experience. They are very responsive to requests for changes, and adaptable throughout the development process. Having direct access to the development team is a real bonus, as it means issues get tackled very quickly - and for a complex project like Saving Stream this has been critical.”

Tim Gordon

Managing Director, Saving Stream

"Si digital is the best agency I have ever worked with, and I have worked with lots. Their approach is exactly what a client like me hopes for but rarely gets. The team is talented, spirited, enthusiastic and they love what they do, which really shines through in their work. ”

Dan Matthews

Founder, Minutehack.com

"Si digital have a team of really talented designers (and developers) and I loved their creative approach to our new design. They clearly love their work and are passionate about what they do. They were highly communicative, quickly grasped our requirements and we are delighted with the results.”

Dan Sharp

Director, Screaming Frog

Tell us about your project

Do you have a project you think we will love? Then please complete our short project enquiry form.

Do you have a project brief or Request for Proposal (RFP)?

Send us your brief

Not into forms? Send us an email directly. enquiries@sidigital.co