Comprehensive Digital Services for Membership

With over a dozen years experience in the sector, we empower membership bodies to lead on digital. Consultancy, websites, mobile apps, integrations, hosting, support — all coded, built and delivered from the UK.

Cantarus is the leading digital partner for the membership sector. We bring industry expertise to every digital membership project. We’ve delivered large-scale projects for some of the industry’s biggest names, including the Royal Pharmaceutical Society (RPS), the Chemical Industries Association (CIA), and the British Venture Capital and Private Equity Association (BVCA).

By taking a CMS-agnostic approach, we place the user at the centre of every experience. We have particularly strong delivery expertise with CMS solutions – such as DNN, Sitecore, Umbraco and Kentico – built on the Microsoft technology stack, and extensive integration experience with many CRM solutions including Silverbear Membership (Dynamics 365), Salesforce, and Oracle CRM.



Thought Leaders in Membership

We've worked with some of the biggest names in membership for years, learning about the unique challenges that membership organisations face day-to-day.

We're experts in building solutions that drive member value and, in turn, drive growth and retention. Our deep expertise in the membership sector is enhanced thanks to our experience outside the sector - something which allows us to bring insights from high street brands to membership organisations and associations. 


Official MemberWise Network Partner

MemberWise Partner

We're proud to be an Official Network Partner of MemberWise, the leading network for membership professionals and associations. This partnership allows us to exhibit, speak and learn at the annual Membership and Digital Excellence conferences, as well as host various Select Seminars and webinars each year. 


Download the MemberWise Network app on iOS or Android; powered by MemConnect.


Grow Your Member Network

Our suite of state-of-the-art engagement tools will empower your community managers to build member communities centred around common interests and ideas. Your members can grow their professional networks with powerful search and messaging capabilities.

Become the knowledge centre for your industry. Have a website that makes it quick and easy for members and non-members alike to access valuable information for their career progression.

Member Community

Your digital environment should offer a sense of community for your members, and we can help provide this community hub for your organisation. We can offer you a full community product suite, or a leading open-source forum platform. Our technical team will integrate the community with your CRM, allowing any updates to your member records to facilitate changes in community access.

Cantarus Membership Communities




Self-Service Portal

Save yourself and your users' time and effort by making information accessible and easy to update. A sophisticated self-service portal can help differentiate your organisation from the competition, and build your reputation as a membership body that truly values its most important asset – its members.




MemConnect is the leading mobile app platform for membership organisations. We created MemConnect as a way for organisations to unlock the value we know exists from their member base, without the risk and cost of a bespoke app, or the low-quality experience of a cookie-cutter project.

Some of the features available on MemConnect include highly targeted push notifications, member-to-member messaging functionality, member communities, news & events, member surveys, and much more - simply pick and choose the features you want for your organisation's app.

The market has been shifting to mobile apps for the past 5 years. Innovation is the only cure for declining relevance, and we believe that MemConnect is that cure.