Your systems.Finally connected.
We build APIs, middlewares and data pipelines that seamlessly connect your isolated applications — REST, GraphQL, webhooks and more.
Everything from one source.
Who needs system integration?
E-Commerce + ERP
Shopify ↔ SAP ↔ Warehouse: automatically keep orders, stock, and invoices in sync.
CRM + Marketing
HubSpot ↔ Mailchimp ↔ Website: automatically qualify and distribute leads.
Legacy Modernisation
Connect old database systems to new cloud applications without replacing the legacy system.
Multi-System Dashboard
Consolidate data from multiple sources into one central dashboard.
Transparent pricing.
One-time · Complex system networking
- Up to 5 systems
- REST + GraphQL + webhooks
- OAuth2 & API key management
- Data migration included
- Middleware development
- 3 months support
One-time · Simple API integration
- 1 API integration
- REST or webhook
- Basic authentication
- Documentation
- 1 month support
One-time · Complex system networking
- Up to 5 systems
- REST + GraphQL + webhooks
- OAuth2 & API key management
- Data migration included
- Middleware development
- 3 months support
Custom quote
- Unlimited systems
- Real-time sync
- Monitoring & alerting
- SLA agreement
- Dedicated support
Ready to connect your systems?
Free initial consultation — we analyse your current system landscape and create a concrete integration plan.
Get in touchThese pair well together.
Our services are built to complement each other — combine matching building blocks into a complete solution.
SaaS Development with Fixed Price
Multi-tenant platforms, MVP in 4 weeks, Stripe integration included.
Customer Portals & B2B Login Areas
Own login area for your customers — with tickets, invoices and branding.
iOS & Android App Development
Cross-platform via React Native. App-Store submission included.
AI Agents & EU AI Act Compliance
Custom agents with function-calling, RAG and Art. 50 transparency.
Everything at a glance.
Pricing, quotes, references, blog — the key starting points for your next move.
All Prices & Packages
Compare fixed-price packages for all 9 services — AI phones, SaaS, apps and more.
Request Free Quote
Fixed-price quote within 24 hours. No hidden costs, no commitment.
Case Studies & References
Real projects, real results — SaaS platforms, AI solutions and websites of our clients.
Blog & Insights
Articles on software development, AI, GDPR and SME digitalisation.
About Core Industry
Who we are: software agency from Bottrop, NRW. Fixed-price guarantee, made in Germany.
Get in Touch
Personal consultation within 24 hours — by phone, email or video call.