Built by someone
who's sat on
both sides.
Operator-grade templates for procurement, SAP migrations, EU regulatory compliance, master data, and shared services transformation.
Real T-codes, real article numbers, real cutover-night failure modes — not abstractions.
Built for people who make decisions, not consultants who document them.
No fluff. No "step one: understand your stakeholders."
Open on a Monday morning. Usable by Friday.
Product lines
Five expertise clusters.
One operator's 15 years.
Procurement & Vendor Management
IT vendor TCO, renewal calendars, negotiation playbooks — from the side of the table that knows what distributors don't tell you.
Regulatory & Compliance
EU AI Act, DORA Article 28, compliance registers with real article citations — not consultant summaries.
SAP / ERP Operations
S/4HANA cutover management, hypercare runbooks, migration readiness — what actually breaks at 3 AM and how to prevent it.
Master Data & Catalog
MDM maturity diagnostics, SKU enrichment scorecards, AI-readiness audits — for the person accountable for the data, not the consultant reviewing it.
Transformation & Shared Services
Transition management workbooks, SSC standup packs, GPO operating models — drawn from transitions that involved real headcount, real deadlines, and real consequences.
The Vihren Labs
Operator Standard
7 principles for running enterprise IT without the consulting-industry fluff. The foundation everything else is built on.
Download free →Field notes
Monthly. No filler.
One case study, one framework, one thing I'd do differently. No marketing sequences. No upsells.
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