Ostrell
Insights, minus the jargon.
Practical articles and guides from senior SAP consultants. Categories: S/4HANA · AI & Joule · Clean Core · Implementation · Support.
What SAP Joule can do for your finance team
A practical look at SAP's AI copilot for finance teams: realistic use cases, what you need in place first, and how to roll it out safely.
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ECC to S/4HANA: brownfield, greenfield or selective? A plain-English guide
The three main routes from SAP ECC to S/4HANA, what each one means for your data, your processes and your budget, and how to choose.
The 2027 deadline: a realistic S/4HANA timeline, working back from go-live
SAP ECC mainstream maintenance ends at the end of 2027. Here's how long each phase of an S/4HANA move really takes, and when you need to start.
Clean core, explained on one page
What SAP means by clean core, why it matters for upgrades and AI, and the practical steps to get there.
The S/4HANA readiness checklist.
Twenty-five questions to answer before you choose a route, a partner or a budget. Free, printable, and written in plain English.
- Do you know how much of your custom code is actually used?
- Who owns your master data, by object?
- Which interfaces break if SAP changes an API?
- What’s your target go-live, and what’s driving it?
Let’s make your SAP clear.
Thirty minutes with a senior consultant, no sales deck. Tell us where things stand and we’ll tell you honestly what we’d do next.