Migrating from NetSuite to Aeion Finance
NetSuite migrations are the most complex in the finance category — multi-subsidiary consolidation, custom records, SuiteScripts, transfer pricing, vendor portals, dimensions, custom-list dependencies, NetSuite-internal IDs everywhere. Realistic timing: 8-16 weeks for mid-market NetSuite teardown; 6-12 months for full NetSuite OneWorld replacement at $100M+ revenue scale. This playbook covers the typical mid-market migration path.
Why NetSuite Migrations Are Hard
Common complications encountered in real migrations:
Pre-Migration Discovery (Week 1-2)
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Subsidiary Mapping
OneWorld subsidiaries → Aeion multi-entity:
SuiteScript → Blueprint Workflow Translation
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Data Import (Week 3-6)
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Parallel Run (Week 7-12)
NetSuite parallel run is longer than QBO/Xero migrations because consolidation must match.
FAQ
Mid-market teams ($10-100M revenue) often outgrow QBO/Xero, get sold NetSuite ($50-150K/yr), and then realize they need a fraction of what they're paying for. Aeion at $99/mo Pro or $199/mo Enterprise is the in-between. Companies that genuinely need OneWorld's full depth ($500M+ revenue, 10+ entities, complex consolidations) often stay.
They can be valuable for the Aeion migration too — they understand your accounting workflows. Aeion's certified-partner program is growing; some NetSuite consultancies have added Aeion practices.
Enterprise tier includes implementation support — Aeion's engineering team helps port complex SuiteScripts to Blueprint workflows. Time: typically 1-2 weeks per script of medium complexity.
Aeion's automated deferred-revenue recognition handles ASC 606 / IFRS 15. Performance obligation tracking, transaction price allocation, recognition over time — all supported. Complex bundled performance obligations may require custom workflow.
Aeion integrates with Avalara via Singularity webhooks. The integration shape is similar; rates pulled from Avalara at invoice creation time.
Aeion supports unlimited dimensions on Enterprise tier — accounting_classes, cost_centers, projects, plus custom dimensions per-tenant.
Aeion ships en-US + Spanish + French + German + Portuguese; additional languages via i18n contributions. Per-user language preference supported.
Aeion's immutable double-entry + SoD matrix + signed audit + 7-year retention is SOX-mappable. For full SOX compliance, also need SOC 1 Type II (in audit cycle for Enterprise).
Implementation support varies widely by NetSuite footprint complexity. Typical mid-market (1-3 subsidiaries, 20-50 SuiteScripts, $30M revenue): $50-150K one-time implementation; total project 16 weeks. Compare to NetSuite annual licensing $50-150K/yr — typically break-even within 2-3 years.
Honest answer: probably only if (a) your annual NetSuite cost is $40K+, (b) you have <10 entities, (c) your SuiteScript usage is moderate. At higher complexity, NetSuite may still be the right choice. The Aeion sales team will tell you straight.