ERP Migration Risk Assessment: Score Your Project Before It Starts
This assessment scores the risk of your upcoming ERP migration across the ten factors that most reliably predict success or failure, built for manufacturers moving off legacy platforms like Baan, SyteLine 8, or heavily customized systems. Industry studies consistently find that half or more of ERP projects overrun budget or schedule, and the causes are stubbornly repetitive: weak sponsorship, dirty data, unknown customizations, and starved internal teams. Ten honest answers take about five minutes and produce a risk band with specific, sequenced mitigations you can act on before signing anything.
1. How strong is executive sponsorship for the migration?
2. How would you rate the data quality in your legacy ERP?
Consider duplicate part numbers, obsolete BOMs, stale suppliers, and inconsistent units of measure.
3. Are your legacy customizations documented and inventoried?
4. Do you have a complete inventory of integrations and interfaces?
Include EDI trading partners, MES, PLM/CAD, shipping, payroll, BI extracts, and undocumented file drops.
5. How available is your internal team for the project?
6. How well are your current business processes documented?
7. What is your testing strategy for the migration?
Strong programs plan multiple full mock conversions and structured user acceptance testing with real scenarios.
8. How much ERP migration experience does your team or partner have?
9. What budget contingency does the project carry?
10. How was the go-live date chosen?
Why these ten factors
The questions map directly to the failure modes documented across two decades of ERP post-mortems and our own delivery experience in aerospace, defense, and discrete manufacturing. Executive sponsorship and team availability are people risks; they predict whether decisions get made and work gets done. Data quality, customization inventory, and integration inventory are discovery risks; they predict the size of the surprises waiting mid-project. Testing strategy, partner experience, contingency, and timeline realism are execution risks; they predict whether problems get caught early or at go-live. A project weak in all three clusters is not merely risky, it is statistically likely to fail, which is why the scoring weights every question equally rather than letting one strength mask several weaknesses.
How scoring and bands work
Each answer scores 0 to 3, and your total is expressed as a percentage of the maximum, which is how the bands are applied. The bands are deliberately conservative because ERP migration punishes optimism: a project that looks eighty percent ready is not eighty percent safe, since the missing twenty percent tends to sit on the critical path. Scoring in the moderate band does not mean your project will fail; it means specific, named risks will generate change orders and slips unless you retire them before kickoff. Beyond the headline number, the distribution of your answers carries its own signal, so watch for these patterns as you review the results.
- Any single 0 on sponsorship, data quality, or team availability is a project-level red flag on its own
- Clusters of 1s across discovery questions predict mid-project scope explosions
- High scores everywhere except testing is the classic profile of a painful go-live
- Scores tend to drop one full band when re-assessed honestly with the whole team in the room
What to do with your result
Treat the assessment as a pre-flight checklist, not a verdict. If you scored high risk, the correct move is almost always to delay vendor commitment and spend 60-120 days on remediation: sponsorship, data audit, and customization inventory come first because everything else depends on them. If you scored moderate, negotiate your remediation items into the project plan explicitly so they are funded work, not assumptions. If you scored low risk, focus on preserving the score through execution, because sponsor turnover and reclaimed key users are the two most common ways strong projects degrade. In every band, re-running the assessment with your steering committee creates alignment that a solo score cannot.
How Netray helps you de-risk the migration
Netray specializes in exactly these migrations: Baan and legacy SyteLine to modern Infor CloudSuite, LN modernizations, and complex multi-site moves for aerospace, defense, and electronics manufacturers. We run structured readiness audits that turn each weak answer in this assessment into a concrete remediation workstream with effort estimates, and our AI-assisted tooling accelerates the tedious parts, including customization inventories, data profiling, and integration discovery. Because we have delivered these projects repeatedly, we know which risks are cheap to fix now and catastrophic to fix later. Share your score with us and a migration specialist will walk your team through a prioritized de-risking plan.
Frequently Asked Questions
What is the most common cause of ERP migration failure?
Research and our own delivery experience point to the same answer: people and data, not technology. Weak executive sponsorship means decisions stall and scope disputes fester; poor data quality means every conversion cycle surfaces new problems; and starved internal teams mean knowledge never transfers. Technical platform issues cause a small minority of failures. That is why seven of the ten questions in this assessment measure organizational and data readiness rather than technology.
How long before a migration should we run this assessment?
Ideally 6-12 months before your planned kickoff, because the highest-value mitigations, such as data cleanup, customization rationalization, and securing dedicated staffing, need months of lead time. Running it after contracts are signed still helps, but your leverage drops sharply once a vendor timeline is in motion. Re-run it quarterly during the project since scores drift as sponsors change and key users get reclaimed by operations.
Our score was high risk. Should we cancel the project?
Almost never. A high-risk score means the project should not start yet, not that it should not happen. Legacy platforms carry their own escalating risks, including unsupported software, retiring experts, and compliance exposure. The right response is a focused 60-120 day remediation phase addressing your lowest-scoring areas, then reassessment. Manufacturers who invest in that phase consistently run cheaper, faster projects than those who push ahead and pay for the same fixes mid-flight at crisis prices.
Send us your risk score and get a prioritized de-risking plan from a migration specialist.
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