Use case · For IT teams

IT director · systems admin · the person who actually knows where everything lives

"Will it move our customizations?"

Yes — that's exactly the part we own. The free Microsoft tool moves standard data and stops at your custom config and ISV add-ons. BC Boom carries them across, and tells you the real scope before you start.

See a sample pre-assessment Talk to our engineers
Sound familiar?

The migration questions that keep you up at night

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"The free tool won't touch our customizations, SmartLists, or the ISV add-ons we actually run on."

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"I can't scope this. I don't know what will actually break until we're halfway through."

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"My team has no spare bandwidth for a six-month migration project on top of the day job."

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"Every vendor says it's easy. I know what's in our database — it isn't."

The hard 20%, handled

We map the rows the free tool leaves behind.

Standard ledgers and accounts come over automatically — that's the easy part. The migrations that fail, fail on the highlighted rows: custom fields, ISV tables, and non-standard configuration. Our engine maps those with you, field by field, so nothing silently disappears at go-live.

Source fieldBusiness Central
GL Account → SegmentsG/L Account + Dimensions
RM / PM OpenCust. / Vend. Ledger
Custom user fieldsCUSTOMExtension fields
ISV add-on tablesISVMapped / rebuilt
Open POs · CheckbooksPurchase · Bank
How BC Boom answers IT

Scope first. Surprises never.

01

A real pre-assessment

Before any commitment, we profile your source system and hand you the actual scope — customizations, ISV data, and mapping included. The unknown stops being unknown.

02

Field-level mapping

You see exactly where every source field lands in Business Central. Custom fields become extensions; ISV data is mapped or rebuilt — never silently dropped.

03

Logs + your data, your hands

Real-time, encrypted transfer with reconciliation logs. The converted data is yours — go live with us, a partner, or your own team.

Proof, not promises

See the mapping before you trust it.

We'll walk your real schema, show a sample pre-assessment output, and put you in touch with another IT lead who's been through it. One minute on the customizations problem:

Watch · "The free tool won't move your customizations" · 1 min
Migrating from a specific system?

Every source has its own gotchas — we know them.

Stop guessing at scope

Get the real picture before you commit a single weekend.

Request a pre-assessment Book a demo