DataDesk AU

Data Migration Consultant & Integration Services

DataDesk AU delivers data migration and integration projects of every kind (CRM and platform changes, cloud and database moves, legacy system retirements, and complex clinical migrations), each with rigorous validation, field-level mapping, and reconciliation reporting at every stage. Delivered remotely across Australia.

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A bad data migration can set a business back months. We bring enterprise-level rigour to every project: detailed mapping documentation, pre- and post-migration validation, and a reconciliation report before anything goes live. Whatever you're moving (a CRM, a finance system, years of spreadsheets, or sensitive clinical records), the process stays the same: methodical, documented, and verified.

We've moved data people genuinely couldn't afford to lose, including HL7 clinical records and finance systems, where 'mostly worked' was never an option. That's why every migration we run is mapped, validated and reconciled before go-live.

Sources: OAIC: Australian Privacy Principles (APP 11, security of personal information) · OAIC: health service providers are covered at any size

Our Process

How we run your migration

01

Map it before touching it

We document exactly what moves where (every field, every transformation) so there are no surprises mid-migration.

02

Trial run on a copy

We migrate a test batch first and check it against the source, catching mapping and formatting problems while they're still harmless.

03

Migrate and reconcile

We run the full migration, then produce a reconciliation report proving the records and numbers match before anything goes live.

04

Sign-off and support

You get the validation evidence to sign off on, and we stay available through the first live period in case anything needs a second look.

What's Included

System-to-System Migration

  • End-to-end data migration between platforms with full validation
  • Pre-migration profiling to catch issues before they become problems
  • Post-migration reconciliation: row counts, field checks, sign-off report
  • Supports cloud, on-premise and hybrid environments

Platform, CRM & Cloud Migrations

  • Move between CRMs, finance and ERP systems, and business platforms
  • On-premise to cloud, and cloud-to-cloud migrations
  • Vendor and software changes handled end to end, nothing left behind
  • Mapping and validation tailored to each system's structure

Data Quality & QA

  • Row-level validation checks across source and target data
  • Duplicate detection and deduplication recommendations
  • Type-mismatch and format-inconsistency flagging
  • Structured discrepancy reports with severity classifications

System & Data Integrations

  • Connect systems so data moves between them with less manual handling
  • Scheduled data syncs between platforms
  • File-based and database-level integration where it's the safer option
  • Reconciliation checks so nothing falls through the gaps

Data Mapping & Transformation

  • Detailed mapping documentation produced before any data moves
  • Field-level transformation logic documented and version-controlled
  • Handles structural differences between source and target
  • Legacy-to-modern migrations, including flat files into relational structures

Clinical & Healthcare Data (incl. HL7)

  • Patient and clinical data migrations with full audit trails
  • HL7 v2.x message parsing, mapping and routing between systems
  • Integration between clinical and administrative platforms
  • Deep specialist experience for healthcare and regulated data

Who This Is For

  • Businesses changing platforms who need their data to arrive clean and complete
  • Project managers running system upgrades who want independent QA before go-live
  • Teams dealing with complex data mapping between systems built differently
  • Larger organisations and enterprise teams: scale and complexity are not a barrier

When you might not need us

If you're moving a small, clean dataset between two systems with a built-in importer, you may not need a consultant at all, and we'll tell you. We earn our keep when the data is messy, sensitive, high-volume, or the two systems don't agree on how it should look.

Frequently Asked Questions

Related reading

Guides on this

Data Migration Checklist: Don't Lose DataA practical pre-flight list for any platform or CRM change, including the validation checks most teams skip — and the reconciliation step that catches problems before go-live.5 min read

Serving businesses across Australia, with remote delivery available nationwide. Based in Melbourne, VIC.

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