We’re Cantarus – a collective of creatives and technologists working to create outstanding user experiences that drive real business results. We blend strategy with craft to act as an amplifier for our clients’ ambition. We work across the entire digital ecosystem and thrive on challenging projects that require a diverse skillset and close collaboration with partners.

We’re an independent agency wholly owned by our founder with a view to keeping it that way as we build for the next decade. This structure allows us to invest in our relationships with clients, our people, and our technology, which ultimately leads to better results for everyone – in fact, our customers rate our support as ‘world-class’, and our Glassdoor rating is 5.0.

We are an Umbraco Gold Partner, a Kentico Partner, and also bring unparalleled DNN platform expertise to any web project. 

We're proud to be an Official Network Partner of MemberWise, the leading network for membership professionals and associations. This partnership means we can exhibit, speak and learn at the annual Membership and Digital Excellence conferences, as well as various Select Seminars conducted each year. We look forward to showcasing our expertise in the membership industry.

We are privileged to work with leading organisations including WHSmith, Sports Direct, Royal College of General Practitioners, Worldpay, and Action for Children amongst many others.

Whether you're looking for a complete rebrand, a new website, an innovative mobile app, or creative strategy consultancy, please get in touch. We'd love to help!

Total Staff


Year Established


Sector Experience

Business to Business, Charity, Education, IT, Professional service, Public sector, Retail, Sport, Technology


Recommended for 6 services

Our Showreel


  • Action for Children
  • Association of Anaesthetists
  • The Chartered Institute of Logistics and Transport (CILT)
  • Nottinghamshire County Council
  • Royal College of General Practitioners
  • WHSmith
  • Sports Direct
  • The British Private Equity & Venture Capital Association (BVCA)
  • Institute of Directors
  • The College of Optometrists


"I strongly recommend this team, they have been able to fully understand the organization and design a website that suits our needs. Brilliant team, vision and innovation"

The Biochemical Society

"They really seemed to get us and our needs, even though we weren't entirely sure of what those were (our first requirement for the new website was "make it better"!). They're adaptable and solution-focused, working as a team to find answers and have created a beautiful site that everyone loves. They're also friendly, helpful and very patient!"

The Biochemical Society

"Straight from the get-go we knew that Cantarus was the ideal agency to work with on our rebrand project. The team are a pleasure to work with - efficient, creative, and professional. The new IAL brand is more than we could have hoped for and will really resonate with our members. Cantarus listened to what we wanted and have completely exceeded our expectations."

Institute of Association Leadership