Natech
Core Banking
A modern core that unlimits growth and slashes costs for small-and mid-sized banks
Operate and grow leaner, faster, and smarter with a modern core banking system that eliminates legacy complexity, batch processing, and barriers to growth.


The core that makes your bank a best-performing bank!
Overcome the cost, complexity, and rigidity of your legacy infrastructure
Built for modern banking operations
Natech Core Banking delivers real-time processing on a proven, flexible core that supports both traditional banking operations and new digital business models, without forcing banks into a single deployment approach or disrupting regulatory control.
Proven over 20+ years
Full retail and business banking functionality
Real-time processing, no EOD batches
Modular, hybrid-ready architecture
API-ready, BaaS-ready
Deployed in less than 90 days
Powering limitless growth and innovation
BaaS-ready from day one
Built for speed and simplicity, Natech’s enterprise-grade architecture unifies modern technologies to cut the cost and risk of operating, scaling, and innovating, whether modernizing the core, launching new services, or embedding finance.
Banks
- Build and grow your BaaS offering on your core platform
- Expose banking products as-a-service via open APIs
- Deliver end-to-end BaaS to fintechs and embedders
- Ensure full compliance and security across every partnership
Embedders
- Access ready-to-use banking products
- Embed finance fast and reduce regulatory risk
- Connect via open APIs and pre-built integrations
Capitalize on the €100-billion embedded finance opportunity!
Launch and grow your BaaS business on your Natech Core Banking platform
to unlock new margin-rich revenue streams.
We’ve done all of this before. Successfully. Many times.
Cooperative Bank of Karditsa Case Study
Ready to modernize your core without compromise?
Let’s talk about replacing constraints with flexibility, cutting costs,
and unlocking growth with a modern core.