The 2027 SAP EWM migration guide for Australian businesses
SAP WM (Warehouse Management) reaches end of mainstream support on 31 December 2027. This practical, phase-by-phase roadmap from CJV Partners shows Australian organisations how to plan the move to SAP Extended Warehouse Management (EWM) without blowing the budget or the go-live date.
- A six-phase EWM migration roadmap with realistic timelines
- Budget ranges for single-site, multi-site, and automated warehouses
- The pre-migration readiness checklist our consultants actually use
- Five hidden costs of waiting, and six common mistakes to avoid
Certified SAP Partner
NSW Gov. qualified supplier
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SAP WM to EWM migration: the short answer
When does SAP WM support end? SAP WM (Warehouse Management) reaches end of mainstream support on 31 December 2027 as part of the broader SAP ECC end-of-life. Australian businesses still running WM need to migrate to SAP EWM (Extended Warehouse Management) or store manager before that date.
How long does an EWM migration take? A typical SAP EWM migration takes 6 to 9 months from kickoff to go-live for a single-site warehouse. Multi-site or automated warehouses can take 6 to 18 months. depending on the complexity. If its a single site or multiple site or if it includes advance integration to automatic storage and retrieval systems.
What does it cost? Budget ranges in Australia start at around AUD 250,000 for a single-site basic EWM implementation, with multi-site or automated environments commonly running AUD 800,000 to AUD 2 million depending on integration complexity.
Why act before 2026? The real bottleneck is consultant capacity. With most Australian SAP customers planning to migrate in the same window, qualified EWM resources are forecast to be fully booked by mid-2026. Late movers pay premium day rates and face go-live delays.
Who is CJV Partners? CJV Partners is a Sydney-based Certified SAP Partner and NSW Government SCM0020 pre-qualified supplier specialising in SAP EWM, SAP Ariba, and SAP Business Network for Australian organisations.
Eight chapters. Zero fluff.
Every chapter answers a question a CFO, CIO, or warehouse manager is already asking about SAP WM end-of-support. Written by CJV Partners practitioners who have delivered EWM projects across the Australian market since 2020
Why 2027 matters
The real deadline is not the support date. It is consultant capacity. Here is why late movers pay twice.
WM vs EWM, honestly
A side-by-side that treats EWM as what it is. A different application, not a version upgrade.
The five hidden costs
Day rates, project risk, automation wins, integration debt, audit exposure. Quantified where we can.
Four migration paths
Greenfield, brownfield, decentralised, or hold, the CJV view on which fits which scenario.
Six-phase roadmap
Readiness, design, build, integration, cutover, benefit realisation with realistic week-ranges.
Budget ranges
Real cost ranges for single-site, multi-site, and automated warehouse, where the money actually goes.
Readiness checklist
Business, process, data, technical, people, the same checklist we run with clients.
Mistakes to avoid
Six mistakes that turn a clean EWM project into a 12-month delay and how to avoid each one.
Written for the people making the call
IT directors and CIOs
You are tracking S/4HANA, the support clock, and the integration mesh. You need a picture that includes risk, not just timeline.
Warehouse and operations managers
You own day-to-day performance. You need to know what EWM actually changes on the floor, and when the disruption window is coming.
CFOs and procurement leads
You need a business case that survives scrutiny. Budget ranges, where the money goes, and what “doing nothing” actually costs.
Skip the guide. Book a free readiness review instead.
Already know you need to move? Book a free 30-minute EWM readiness review with a CJV practice lead. You walk away with a one-page summary of your migration path, risks, timeline, and budget range.