Infor XA
| Vendor | Infor |
|---|---|
| Headquarters | New York, NY, USA |
| Ownership | Infor (Koch Industries); product acquired with MAPICS in 2005 |
| Deployment | On-premises on IBM i (Power Systems); partner hosting possible, no SaaS |
| Support status | Actively maintained; Release 11.0 shipped fall 2025, published roadmap to about 2035; Release 9.2 support ends September 2026 |
| Target market | Existing install base of discrete manufacturers on IBM i, including automotive and aerospace suppliers |
| Industries | Automotive suppliers, aerospace components, general discrete manufacturing |
| Pricing | Not published; maintenance and upgrades quoted individually |
| Website | infor.com/products/xa |
What Infor XA is
Infor XA is a discrete-manufacturing ERP that runs on IBM i, the platform descended from the AS/400. Its lineage goes back to MAPICS, among the first packaged manufacturing systems ever sold, and the install base still leans heavily on US automotive and aerospace suppliers with IBM Power hardware in the building. One thing sets it apart from most software of this vintage: Infor has published a development roadmap that extends to about 2035.
The company behind it
MAPICS stood for Manufacturing Accounting and Production Information Control System. IBM created it in the late 1970s, and it became the standard manufacturing software of the AS/400 era before moving to the independent company MAPICS, Inc. Infor acquired that company in 2005 and rebranded the product as XA.
Release 10 arrived in 2021. Release 11.0 followed in fall 2025, with REST API support and Java 17 compatibility on the plan, and Infor has slated releases 11.1 through 11.3 to expand shop floor, quality, and financial functionality. The ten-year vision presented at the 2025 inPOWER user conference runs to roughly 2035.
Functional scope
The module list is the classic manufacturing stack: MRP, engineering and bills of material, shop floor control, quality, purchasing, inventory, order management, and financials. EDI carries more weight here than the module list suggests, because automotive supply relationships depend on it. Users reach the system through System i Workspace in the browser, and from Release 11 onward Infor plans to retire the older Host Presentation Server in favor of Host-Link. REST APIs and IBM i 7.6 support are targeted for 2026, which would make integration with modern cloud services considerably less painful.
Typical customers
New buyers do not shortlist XA. The market is the existing base of discrete manufacturers, many of them automotive and aerospace component suppliers, that have run IBM i for decades and value the platform's reliability. In those plants XA usually sits deep inside operations and has been customized over many years, which is exactly what makes both upgrades and exits expensive. The user community remains active, and Infor product management engages with it directly at annual conferences.
How it is sold
XA runs on-premises on IBM Power servers under IBM i. Partners can host the environment; there is no SaaS edition. Infor does not publish pricing. Existing customers pay annual maintenance, and upgrade projects to Release 10 or 11 are quoted individually, with the degree of customization driving most of the number.
Editorial verdict
Legacy in the literal sense, yet one of very few legacy products with a committed decade-long roadmap, and that changes the math for companies already running it. One item is not optional: support for Release 9.2 ends in September 2026, so anyone still on that release needs an upgrade to Release 10 or 11, or a documented exit plan. For a stable IBM i shop that values continuity over novelty, staying is a rational decision rather than inertia.
Companies rethinking their platform should price an XA upgrade against a migration to a modern system such as Infor CloudSuite Industrial Enterprise, with the full data migration effort inside the comparison instead of relegated to a footnote. And if you have no IBM i history, there is no reason to start one here.
What the Infor XA website looks like
Current view of the vendor homepage, captured by our editorial team.

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