Maria Schewtschik - ERP Integration & Authorization, LLC

Hi, I’m Maria Schewtschik – a German-born SAP Security & GRC Expert with over 6 years of hands-on experience helping organizations build scalable, audit-ready authorization concepts. SAP was built in Germany – and so was I. I bring the precision, structure, and deep system understanding that comes from working inside the ecosystem that created SAP itself. My focus? Empowering clients to eliminate access risks, pass audits with confidence, and turn their SAP authorizations from a liability into a strength. US companies often struggle with: • overly complex or outdated role structures • non-compliance with SOX or internal audit standards • critical users with excessive access • manual processes that don’t scale I help fix that – with smart role design, clean GRC strategies, and best practices that combine technical depth with business clarity. Whether you’re migrating to S/4HANA or just tired of messy access reviews: I simplify what others complicate. Let’s connect if you need: • a trusted expert who actually understands both ABAP and GRC • flexible, freelance-based support without long onboarding • someone who speaks both your IT and audit team’s language I’m currently open for remote projects & collaborations in North America.