← All use cases
Migration

Off legacy systems

Move off the system that's costing more to maintain than it earns. Without losing data, without weeks of downtime.

🔒migration.harbour-co.app
MYOB Premier → NeuralNest
MYOB Premier
On-prem · last patched 2018
→
NeuralNest platform
Cloud · live shadow-run
Overall
67%
customers
+0 drift, all keys matched
4,218 / 4,218
✓ verified
invoices
Cross-check vs Xero passed
18,306 / 18,306
✓ verified
invoice_lines
Sum-check matches to the cent
84,212 / 84,212
✓ verified
products
Resolving 12 SKU conflicts
2,840 / 3,412
running
historical_payments
Importing batch 4 of 10
12,440 / 31,200
running
old_quotes (archive)
Starts after payments complete
0 / 8,420
queued
Parallel-run
Day 4 of 14. Both systems running side-by-side. Reports cross-checked daily — 3 minor discrepancies found, all fixed.
Go-live ETA
Friday 29 May · 10:00 NZT
DNS swap, MYOB read-only after, full backup retained.
For
Anyone on old on-prem ERP · MYOB Premier · custom Access / FileMaker DBs · A platform older than the people using it
Replaces
A vendor who hasn't released an update in five years · A consultant who only knows the old system · Hope.
How we approach it
  • Two days mapping what the legacy system actually does, including the undocumented quirks
  • A new system built around what you NEED, not a like-for-like clone of legacy bloat
  • Data migration with verification — every record in, every record out, no silent drops
  • Parallel-run period so you and your team can compare answers before cutting over
  • Training tailored to your team's day-to-day, not generic videos
  • Six-month support window so first real-world edge cases get caught and fixed

Sound like your situation?

Tell Nia (our AI agent) about your setup — she’ll sketch what we’d build for you and, if you want, email a one-pager you can take to your team.