App development in Frankfurt
Updated: 2026-11
Frankfurt’s banks, asset managers and fintechs need client portals and internal tools that pass security review and fit DORA’s requirements for ICT providers. We build web apps and PWAs in English with strict tenant separation, EU hosting and the documentation your third-party risk team expects.
Your region: Frankfurt
In Frankfurt, an app for clients or staff is never just a development project. Under DORA, financial entities must record every ICT service in their register of information and contract with minimum clauses on data locations, audit rights and exit. A small portal supplier is assessed with the same seriousness as a large vendor.
We prepare architecture, data flows, sub-processors and an exit plan as part of the delivery, so procurement and risk teams can move quickly. We work remotely from Zug, in English, with invoicing in euros possible.
How we deliver
Vendor file included
Architecture, hosting regions, sub-processors and exit procedure are documented for your DORA register from day one.
Tenant separation in the database
Each client sees only its own data, enforced by row-level security rather than by the interface alone.
Audit-ready logging
Access and changes are logged in a form your internal audit and supervisors can follow.
Why Innopulse
- —Own compliance software for financial-sector clients.
- —EU hosting in Frankfurt.
- —Remote from Zug, invoicing in euros possible.
Parent service: App Development
Matching offers
Developing a customer portal
A customer portal answers your customers’ most common questions before they call: where is my order, where is my invoice, how do I upload a document? We build portals as web apps with strict separation of customer data, ERP or CRM integration and hosting in Switzerland or the EU.
App concept and scoping
Before an app is built, a concept answers the questions that decide budget and success: who uses it, for what, on which devices? Is a PWA enough or is a store app needed? Which data, which interfaces, which first scope? The result is a basis for binding quotes, from us or anyone else.
Answering customer security questionnaires
Under NIS2 and DORA, large customers must assess their suppliers’ security and send extensive questionnaires to do so. We help answer them honestly and completely, compile the evidence required and build an answer library so the next questionnaire takes hours rather than days.
More regions
App development in Zurich
For international companies in Zurich we build web apps and progressive web apps in English: customer portals, internal tools and mobile-first applications that install from a link. Where a native store app is genuinely required, we say so up front and take on requirements, concept and project leadership instead of overselling.
App development in Zug
Zug is our home. For trading firms, holding companies and technology businesses here we build client portals and internal apps as web apps and PWAs: secure document exchange, approvals, onboarding and dashboards. Hosting in Switzerland, work in English or German, and meetings in person without travel.
App development in Munich
Munich’s technology, insurance and automotive sector employs many international teams working in English. For them we build enterprise web apps and PWAs: internal tools, partner portals and field apps with single sign-on, hosting in the EU and GDPR requirements designed in from the first table.
AI consulting in Berlin
Berlin startups often ship an impressive AI demo and then struggle in production: answers drift, costs grow with usage, and enterprise customers ask about the AI Act. We help take AI features to production with a test set, cost tracking per feature, guardrails and a documented AI Act classification, in English.
App Development in other regions
FAQ
Are you an ICT third-party provider under DORA?
If a financial entity uses our application or hosting service, yes, and we support the contractual and documentation requirements that follow.
Can the portal be hosted on our own infrastructure?
Yes. The application can run in your cloud tenant or data centre if your policies require it.
Do you work in English?
Yes. Specifications, code documentation and communication can be entirely in English.