Less administration, more impact: our members now handle their requests themselves in the portal – and we're free to focus on our mission.
Custom B2B platforms, portals and apps – tailor-made and seamlessly integrated into your IT.
Proven in projects
- Non-profit organisations
- Event venues
- Associations
- SMEs & enterprises
Your home port
Your cooperation hub for a connected B2B ecosystem.
You have the vision of a digital ecosystem where companies, partners and end users work together smoothly? We build the safe harbour for it – on the platform you already know.

Your central hub for digital B2B networking.
Turn your vision of an ecosystem into a real platform that connects partners, customers and systems – from the first concept to live operation.
Impact
Mobilise partners and end users in a strong network.
We create portals that encourage interaction, build loyalty and turn your platform into a real competitive advantage.
User experience
Increase the loyalty of your users with a portal that unites all functions in one place – intuitive to use, individually configurable and available around the clock.
Partner integration
Optimise cooperation with external service providers and partners: powerful interfaces automate the flow of information – a shared data space instead of endless e-mail threads.
Customer focus
Generate added value through digital services: we make every movement in your system visible, so you can continuously refine your offering based on real usage data.
References
What customers say about working with us.
One portal for all organisers and partners: from enquiry to invoicing, the process runs digitally end to end.
Whatever idea we bring, the team makes it happen. Within our existing processes, without us having to switch systems.
Services
A professional path to software your users love.
Strategy & potential
Together we validate your roadmap, set measurable milestones and design a concept that aligns economic success with technical progress – before a single line of code is written.
Concept & development
Your project gets a clear structure. With agile development, early tests with real users and short decision paths, your solution takes shape step by step.
Scaling & optimisation
We support you at go-live and ensure stable operation – including monitoring, further development and scaling of your platform.
About APPORTUS
What drives us.
We founded APPORTUS because we are convinced that digital B2B platforms can do more than just digitise processes. No buzzwords, no castles in the air – but platforms that fit cleanly into your existing IT and genuinely help you in your day-to-day business.

Mindset
Strategic consulting plus pragmatic implementation – with the goal of creating solutions people genuinely want to use.
Security & integration
Secure identities with Entra External ID & Entra ID – and where it fits, with Keycloak and open source. OAuth 2.0, OpenID Connect and flexible integration with your backend, regardless of the database.
Collaboration
Close collaboration, early tests with real users, short decision paths – delivering beats debating.
Contact
Let's discuss your project.
We develop digital B2B platforms for companies like yours – from the first idea to the running solution. Tell us briefly what it's about and we will get back to you with a proposed appointment.
We reply within 24 hours.
Prefer to talk directly? Call us: +41 76 344 66 18


