Who we are

Cantarus delivers extraordinary digital experiences for membership organisations, nonprofits, and the public sector. We design, build, and evolve high-performing platforms using Xperience by Kentico, helping organisations balance engagement, governance, and scale. With experience supporting platform evolution and migrations, we work with teams to deliver digital with purpose and experience that matters — from strategy and delivery through to optimisation across the UK and USA.

Why we stand out

We stand out through our ability to support platform evolution without disruption. Our teams are experienced in migrations, upgrades, and enhancing live Kentico environments while maintaining service continuity during change. We bring an optimisation mindset beyond go-live, integrating CRMs, portals, event systems, and community platforms to ensure digital experiences continue to perform, scale, and deliver value long after launch.