Portals
Protected areas for clients, partners or employees.
Custom business software
When your process needs more than a CRM.
Client portals, internal platforms and specialist web applications connect data, roles and workflows in one secure system.
Does this sound familiar?
When a custom platform makes sense
×Departments use the same data in different ways.
×Customers need self-service access to documents or status.
×A legacy desktop app blocks mobile and distributed work.
×Specialist workflows do not fit standard tools.
Possible building blocks
From internal application to client portal
Workflows
Multi-step approvals, status and ownership.
Data models
Structure complex information clearly.
Migration
Move data from spreadsheets, Access or legacy systems.
Documents
Automated PDFs, exports and templates.
Security
Authentication, roles, logs and backups.
Architecture, roles and integrations are adapted to the actual workflow and existing systems.
Web platform example
Sights2see
Sights2See was developed further as a web service for travellers with expanded functionality and integrated interfaces.
View related project →Portfolio
Delivered platforms and systems
Front-EndBack-EndCRM
Vitta Wood CRM
2026Internal CRM platform for invoices, contracts and sites
View case →
DesignFront-EndWebsite
IFW Expo – Messeplattform
2026Multilingual website for international trade fairs and exhibitors
View case →Confidential project
Tavria
Under NDA
Under NDA
Tavria
2026Under NDA
View case →
Front-EndBack-EndCRM
VBAU CRM
2026CRM for customers, projects, services and invoice PDFs
View case →
Back-End
CRM-Systems
2016Development of a proprietary CRM system
View case →
DesignFront-EndBack-EndServer
Cryptocurrency trading platform
2021Landing page for promoting a mobile application
View case →
BildungsplattformWeb-AnwendungA/B TestingBack-End
AirSlate
2022Digitisation of document workflows
View case →
CRMAutomatisierungBusiness-PlattformFront-EndBack-End
Löwe X Trans CRM
2026Custom logistics CRM for transport orders, documents, invoices and payment status
View case →From idea to a productive system
Analysis
Understand workflows, data and bottlenecks.
Concept
Define modules, roles and priorities.
Prototype
Make the key journeys visible early.
Development
Build in manageable, testable stages.
Launch
Introduce, support and continue improving.
Common questions
Clarity before the first conversation.
How much does a custom CRM cost?
The cost depends on modules, roles, data migration and integrations. A process workshop defines a sensible first scope. Starting lean and expanding later is often more economical than building everything at once.
How long does CRM development take?
A clearly defined first usable scope can be delivered in stages. Timing depends on complexity, data and feedback speed. You see intermediate results throughout the project.
Does custom CRM make sense for a small business?
It can, when recurring manual work, errors or a lack of visibility already cost time. The first conversation also checks honestly whether a standard tool would be enough.
Can Excel or Microsoft Access data be migrated?
Yes. Existing data can be reviewed, cleaned and imported into a structured model. Data quality and required history are assessed first.
Can the CRM manage invoices and contracts?
Yes. It can support quotes, invoices, contracts, payment status and exports, but it does not replace tax advice or certified accounting software.
Can existing systems be connected?
Where a suitable interface exists, APIs, email services, payment providers and other tools can be integrated after technical review.
What happens after launch?
Support, fixes, optimisation and new modules remain available. The platform can evolve with your company.
Does IntelliWeb only work in Stuttgart?
No. IntelliWeb is based in Winnenden near Stuttgart and works with companies throughout Germany.
Is consultation available in Ukrainian?
Yes. Project discovery is available in Ukrainian, and the website or documentation can be coordinated in German and Ukrainian.
Next step
Let us map your current workflow together.
Around 15 minutes is usually enough to understand your workflow and the main bottlenecks. We can naturally take more time if you prefer.
Message on WhatsApp
Winnenden near Stuttgart · Projects across Germany
What should become easier in your business?
Briefly describe the current workflow. You will receive a clear first assessment without sales pressure.