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Member & customer portals

One portal for your members and customers — instead of Excel, email and paper.

Online sign-up, personal documents, events and requests in one place: I build portals your members and customers enjoy using — and that you manage yourself, no tech skills needed.

Who it's for

Who benefits most from a portal.

Clubs & associations

Members sign up online, see events and fees and download documents themselves. The board saves on paperwork and group emails.

Cooperatives

Joining in a few steps, shares and payouts at a glance, documents always available — just like at Vechte4Energy eG.

Businesses with regular customers

A customer area with orders, quotes, invoices and requests. Fewer phone calls, a better overview on both sides.

Course & training providers

Registrations, participant lists and materials in one place — without expensive off-the-shelf software that only half fits.

Features

What your portal can do.

Every portal is built around your processes. These building blocks are used most often:

Online sign-up & registration

Multi-step forms — optionally with a pre-filled membership form as PDF.

Personal login

Everyone sees only their own data. Two-factor sign-in available.

Documents & downloads

Personal and shared documents, always available instead of sent by email.

Events & registrations

Publish events, collect sign-ups and keep track of participants.

Admin area for you

Review applications, manage members or customers, publish content — with roles for your team.

Privacy included

Servers in the EU, encrypted connections and no data shared with tracking services.

Live-Beispiel

So sieht das in echt aus — Vechte4Energy eG

Für die Bürgergenossenschaft Vechte4Energy eG (Emlichheim, Grafschaft Bentheim) habe ich den kompletten digitalen Auftritt entwickelt: öffentliche Website, Mitglieder-Portal mit Login und ein Verwaltungs-Backend, mit dem der Vorstand ohne Technikkenntnisse arbeitet.

vechte4energy.de
Screenshot der Website der Bürgergenossenschaft Vechte4Energy eG
Vechte4Energy — Mobilansicht
Bürgergenossenschaft · Emlichheim

Drei Bereiche, ein System

Vom Online-Beitritt über die Mitglieder-Selbstauskunft bis zur Vorstandsverwaltung — alles unter einem Dach. Keine Insellösungen, keine Schnittstellen-Probleme, ein einheitliches Login-System.

Öffentliche Website

Informiert über Genossenschaft, Projekte und Handlungsfelder. Online-Beitritt, Beteiligungsrechner, Terminverwaltung und FAQ. Google PageSpeed 100, ohne Drittanbieter-Tracking.

Mitglieder-Portal

Jedes Mitglied bekommt einen persönlichen Login — Überblick über Anteile, Ausschüttungen und Dokumente. Auf Wunsch mit Zwei-Faktor-Anmeldung.

Verwaltungs-Backend

Vorstand pflegt Mitglieder, Beitrittsanträge, Beiträge, Termine, Dokumente und Anlagen-Erträge direkt im Browser. Rollensystem, automatische E-Mails, eingebaute Webstatistik.

Case Study lesenLive ansehenDSGVO-konform · EU-Server (Frankfurt)
Eingesetzte Technik
Next.jsReactSupabase (Auth & DB)Tailwind CSSVercel

Derselbe moderne Stack, auf dem auch meine Websites laufen. Auf Wunsch ergänzt um ein individuelles Backend für deine Branche — Genossenschaft, Hotel, Handwerk, Vermietung, Schulungen.

Process

How your portal comes together.

  1. 01

    First call

    You tell me which processes eat up time today. I listen and ask questions — free and without obligation.

  2. 02

    Concept & fixed price

    You get a clear concept with a fixed price. Larger portals are planned in stages so you can start early.

  3. 03

    Build

    You see progress on a preview address and test with real workflows before anything goes live.

  4. 04

    Launch & support

    Onboarding for your team, a handbook on request and personal support after launch.

FAQ

Common questions about portals.

How much does a member or customer portal cost?+

It depends on the features you need. After our first call you get a fixed-price quote. Larger portals are built in stages — spreading the investment and letting you use the first features early.

Can I manage content and members myself?+

Yes. Every portal comes with an admin area where you manage applications, members, events and documents yourself — no coding required.

Where is the data stored?+

On servers in the EU. Connections are encrypted and there is no third-party tracking. A data processing agreement is available on request.

Can the portal be connected to my website?+

Yes. Portal and website can be built as one — with shared design and a single login. An existing website stays if it works well.

Is the portal also available as an app?+

Yes. On request, an iPhone and Android app can be built on top of the portal — with the same data and push notifications.

Got a portal idea?

Tell me about it. In our first call we'll work out what your portal needs to do — and what it costs.

Prefer an app? See apps for iPhone & Android