Software & Innovation
Under the Most Demanding Requirements
We enable innovation where others reach their limits. S&N develops and integrates digital solutions that enable innovation and function reliably even under the most demanding requirements. From custom software development and AI to system integration. With deep understanding of the Finance, Public & Industry sectors. For 35 years.
Digital solutions for regulated financial environments.
We support banks, insurance companies, and leasing firms in secure digitalization. From core banking interfaces and compliance to AI-supported processes.
Digital administration.
Secure, scalable, citizen-focused.
We accompany public organizations in digital transformation. Implemented in accordance with data protection requirements, with high performance and sustainability.
Artificial intelligence is currently changing the rules of the game.
Markus Beverungen, Board Member S&N Group AG
It increases the pressure to develop IT systems and customer interfaces more rapidly, but at the same time creates the economic incentive to address modernization efforts that have long been postponed. In critical environments, success is determined not solely by speed, but above all by secure and reliable implementation.
Meet us at the
“ibi Payment Forum”
on 28 + 29 October 2026 in Frankfurt
Our services
AI & Agentic AI
From AI strategy to production implementation. Securely integrated and focused on real added value for business units and IT.
Custom
software
development
Tailor-made applications for your business processes. Scalable, maintainable and securely integrated.
Modernisation of Legacy-Systems
Step-by-step transformation of legacy IT landscapes. Low risk and future-proof. Efficient with AI.
Process
automation
Automation and optimisation of business processes with workflows and Agentic AI.
System
integration & interfaces
Seamless integration of core systems, SAP and third-party solutions into end-to-end process chains.
SAP Development & Consulting
Implementation and further development of SAP solutions. Strong domain expertise and integrated.
Architecture & technology
consulting
Future-proof IT architectures and AI platforms. Strategically planned and implemented with a practical focus.
AI with strategy. Not as an experiment.
We accompany companies from AI strategy and platforms to productive implementation. Secure, integrated, and fit for production use.
Our products
Fully integrated fleet management in SAP. Certified add-on.
Insurance and claims management in SAP. Certified add-on.
Simple document
management in SAP. No media discontinuities.
Enterprise management for cash devices. Device and platform independent.
Market-leading, AI-based financial statement analysis for banks, insurers and leasing companies.
Software solution for lessors to create leasing offers at the point of sale.
Service app for lessees. Added value for existing customers. Offers for new customers.
Global Asset Management System. Valuation of all assets for leasing customers.
Our software solutions were developed from concrete customer requirements and are in use in complex IT landscapes.
Claus Hoffmann, Managing Director ITFC GmbH & Product Line Manager S&N Invent GmbH
Trust based on experience.
For over 35 years, we have been implementing projects in business-critical system environments for organizations in Finance, Public, and Corporate. Innovative and reliable solutions for complex IT landscapes result in long-term partnerships. In doing so, the success of our customers is always our central focus. Particularly in dealing with regulatory requirements and the highest security standards, we minimize risks and create the foundation for dependable, stable systems.
BDK Bank
Modernization + migration of core banking software to AWS Cloud
Federal Employment Agency
Conversion of the largest SAP system of German authorities to S/4
Wiener Netze
Successful deployment of fleet, our SAP fleet management software
Expert articles & news
ibi Payment Report 2026: The future of payments from the perspective of banks and customers
Payment transactions are undergoing transformation. The ibi Payment Report 2026 shows the role of Instant Payments, Wero, digital wallets, and Artificial Intelligence.
S&N meets Federal Motor Transport Authority: A quantum leap for our SAP add-on fleet
The Federal Motor Transport Authority certifies acceptance of the GKS interface. A quantum leap for our SAP add-on fleet.
S&N Summit brings together around 200 IT leaders from the financial sector and public sector in Paderborn
S&N Summit brings together around 200 IT leaders from the financial sector and public sector in Paderborn
Meet us at the
“ibi Payment Forum 2026”
on 28/29 October 2026 in Frankfurt
S&N Group: Technology partner with responsibility
What began in the early 90s as a small team is today a European corporate group with clear values: collaborative, innovative, and reliable. This attitude shapes our cooperation. Internally as well as with our customers.
Let’s talk
DIGITAL FUTURE IS CREATED THROUGH DIALOGUE
Revolutionary technological developments are currently transforming entire industries, processes, and business models. Organizations are facing the challenge more than ever to implement innovation securely, efficiently, and in a future-proof manner.
What topics are currently on your mind?
Artificial Intelligence, legacy modernisation, process optimisation, security, or digital sovereignty? Let us find the right technological answers together.