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Logo: Zenjoy is an AI-first digital product studio based in Leuven. We build meaningful digital products, websites, and mobile applications.

Spierziekten Vlaanderen

A clear website and member platform for information, payments and activities

Client
Spierziekten Vlaanderen

Services
Information architecture, website development, member platform, e-commerce, online payments, admin tooling

Sector
Patient association / non-profit / care

Timeline
Phased collaboration, with a later extension for memberships and activities

Status
Live and in active use

Tech stack
Nimbu, Liquid, Alpine.js, Nimbu Cloud Code, Mollie, Brevo

At a glance

Challenge

Spierziekten Vlaanderen needed a clear website for the general public, but also a workable system for members, a webshop and activities. Behind the scenes, a lot depended on manual follow-up by volunteers.

Solution

We built one platform with a clear public website, a member zone, online memberships, a webshop and activity registrations with payments and access rules.

Result

Today Spierziekten Vlaanderen combines public information, member content, online payments and activity management in one environment. That makes the website clearer for visitors and the daily work a lot more manageable for the volunteer team.

The question

Spierziekten Vlaanderen is a volunteer organisation that informs, supports and brings together people with a neuromuscular condition and the people around them. That asks a lot of a digital platform.

Publicly, the website first of all had to be clear. People are not looking for a marketing story there. They are looking for information about muscle diseases, diagnosis groups, care topics, activities, news, contact points and ways to support. Often at a moment when clarity is what they need most.

But the question did not stop there.

Alongside the public side there was a member operation with its own information, a webshop, and later a much more extensive membership component. When we started that second phase, it already involved around 490 affiliated families. Memberships, family details, access to member content, activity registrations and payments had to be managed by a team of volunteers with limited technical background.

There was an existing SaaS platform in use, but it offered too little flexibility for the association's specific way of working.

For an average association, a standard solution like that is often good enough. Not here. Who is a member? Since when? Which family members belong to a membership? May someone register at the member rate? Does an activity only apply to members who have been affiliated for three months? How do you combine different price types, online payments and member content without constantly working around the system's limitations? And how do you keep that workable for a volunteer team?

So the real question was not only: can you build a clear website?

The real question was: can you bring public information, member operations, payments and activities together in one workable whole, in a way that truly fits how Spierziekten Vlaanderen works?

Approach

A platform that brings public info and member operations together

For Spierziekten Vlaanderen, this could not be a public website at the front with some separate member system somewhere behind it.

The content is broad and sensitive: muscle diseases, diagnosis groups, care topics, news, activities, fundraising and member information. At the same time, the association also had to be able to manage memberships, family details, payments and registrations without drowning in administration.

That is why we set up the platform as one whole. The public side got clear navigation, search and a flexible content structure. Diagnosis groups and muscle diseases are organised as searchable lists and accordions. News, activities, care topics and magazine content each have their own place, without the site feeling fragmented.

No separate member system next to the site

Spierziekten Vlaanderen did not want a standard solution they would have to adapt their way of working to, once again. They wanted a solution that fitted their way of working. So the member component was not going to live somewhere next to the website, but land in the same platform.

We set up memberships as a real online flow, with registration, checkout and payment. After purchase a membership is created, the user gets the right role, and an onboarding starts in which the family details are completed. For professional members that runs differently than for regular members. That too is built into the logic.

Important detail: a membership here is not about a single account. There is a family structure behind it, with family members, diagnoses and rights that carry through. That instantly makes this a lot more complex than a standard login with a paywall on top.

A dashboard that respects the reality of the association

Once a membership is active and the family composition is confirmed, the user lands in a member zone that shows content based on diagnosis groups and role.

Members find messages and documentation there, diagnosis-focused information, magazines, care topics and their own activity registrations. Membership renewal is not hidden away either. It sits visibly in the dashboard flow, with reminders and a short route back to purchase.

That may seem like a small UX detail, but for an association run by volunteers it makes a big difference. The more self-service you can offer safely, the less follow-up has to happen afterwards by email or phone.

Activities: not just a form with a pay button

The extension around activities is probably where most of the hidden complexity sat.

Not every activity works the same way. Some are free. Others have one price for everyone. Others still have a member and a non-member rate. And some work with variants such as adults, children or pickup options. On top of that come rules like members-only activities, or activities that require at least three months of membership.

We did not try to force that logic into a standard model. We put it into the platform itself.

An activity can link to an external registration, but can also be handled entirely internally. In the latter case, the linked product is used to show the right registration flow. Members can add family members at the member rate. Non-members can add external participants. Deadlines are enforced. Free registrations are confirmed immediately. Paid registrations run through Mollie. Only after a successful payment are the participants actually created.

That sounds technical, but the essence is simple: the association's rules do not live in a manual next to the site. They live in the workings of the platform itself.

For the people behind the scenes too

For volunteers and administrators we provided separate dashboards to follow up memberships, family members, activities, registrations and participants. With filters, statuses, detail screens and export functions that match their daily work.

That was necessary. When you work with a volunteer team, you cannot expect everything to keep running on knowledge that only lives in people's heads. The system has to help create order, without making things harder.

What makes this project strong is that public information, member operations, webshop and activities do not exist as loose solutions side by side.

Someone comes in through public information, becomes a member in the same environment, gets access to member content, registers for an activity and pays online. The association follows it all up in the same digital environment.

The result

Today Spierziekten Vlaanderen has a platform that brings public information and member operations together without losing clarity.

Visitors find information about muscle diseases, diagnosis groups, care topics, activities and the association's offering. Members can join or renew online, manage their family details, consult diagnosis-focused content, read magazines and register for activities. Payments run online and administrators have visibility on memberships, participants and registrations.

For the volunteer team the difference is even bigger.

What used to run into the limits of a standard platform now sits much more tightly in the flow itself: who has access, who still needs to renew, who is registered for what, what has been paid, which participants are linked to which activity. We would rather not stick a forced ROI claim on that. But this is exactly the kind of gain an association feels every week.

Not spectacular. But important.

The administration depends less on scattered knowledge, mailbox follow-up and manual puzzling. That is probably the most valuable outcome of this whole project.

What happened next

This case did not end at a first delivery either.

What started as a clear website grew into a broader platform for members, payments and activities. That follow-up feels logical: once the foundation is right, an organisation also wants its internal workings to connect better with what visitors and members already do online.

That line continues. The platform is set up so additional components can connect logically to the existing operation, such as an online donation module. That is exactly what makes this approach strong: you are not building something that quickly gets stuck, but something the organisation can keep building on, step by step.

Other cases

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The research team came to us with an idea and a need. No designs, no specs. They were looking for a partner who could carry the whole journey: from concept to an app in patients' hands.

Working at a member organisation where public information, member access, registrations and payments still exist too much side by side?

Then we'd love to think along.