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Optimise your business processes with custom SAP consultancy and innovative solutions. Leverage our expertise to achieve your strategic goals.


Holistic transformation backed by over 30 years of SAP expertise.
We deliver bespoke solutions that give you a competitive edge.
We firmly believe — and our experience shows — that real value for our clients comes from a holistic transformation. Our process and system experts have successfully applied this belief for more than three decades in internationally operating companies.
We combine deep technical know-how with a strong understanding of business process flows and company values across various industries. With a hands-on, partnership-driven approach, and using the latest tools and methodologies, we implement SAP systems that deliver tangible competitive benefits.
Our OneTeam principle ensures that from day one, business users, IT teams, consultants, and developers work together as a unified team.
This collaborative model enables us to deliver ambitious projects agilely and effectively, while staying on time and within budget.
We are proud of our results with:







































Jochen Fortner
Partner, Deloitte
Since S4Digit was founded in 2021, it has become our number-one SAP service provider. We value their high quality and unwavering commitment.
Marcel Grandpierre
Partner, BearingPoint
S4Digit provided us with sustainable support in a challenging SAP S/4HANA transformation project — not only with various techno-functional experts, but also in the areas of authorisations, migration, and cutover. Communication with S4Digit is consistently open and constructive, as is the collaboration with the experts they supplied.
Steffen Häntzschel
Product Owner, Mercedes-Benz Cars
Mr Ali Bayrak served as an external consultant / solution architect in the OneERP project, focusing on controlling. He contributed extensive SAP expertise and played a central role in developing the ERP architecture, as well as implementing new SAP programmes and interfaces with our numerous partner systems. Particularly noteworthy are his ambition, determination, and ability to translate complex requirements into efficient solutions. Mr Bayrak consistently worked reliably, with commitment and trustworthiness. His expertise and proactive approach made him a valuable asset to our team.
Ratul Chakraborty
Lead IT Solution Architect, Daimler Truck AG
At Daimler Truck AG, we are implementing our first OneERP template for Germany and it is an S4 HANA Greenfield. Ali joined our project team as a solution architect. His interpersonal skills & long-standing relationships with coworkers is what makes him stand out. I’m not qualified enough to judge his technical knowledge, but for me Ali is the person who gets things done. His easygoing attitude combined with his commitment to the project is unbeatable.
Jakub Majerčin
Freelancer SAP FI/CO
As a freelancer, I truly enjoy working with S4Digit. In addition to well-structured assignments with major international consulting firms and global end clients, I regularly receive follow-up engagements and new project opportunities. Communication is open, honest, and straightforward. The team is attentive to freelancers, provides feedback, and maintains regular contact. Since all S4Digit employees come from consulting backgrounds themselves, potential project placements as well as conversations and interviews are always highly focused and efficient.