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Migrate from SYSPRO to Dynamics 365 Business Central with precision & ease

A seamless, customizable migration solution for moving your SYSPRO data with perfect fidelity and minimal disruption.

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Last updated October 2026

SYSPRO
Dynamics 365 Business Central
MIGRATION OVERVIEW

Why teams migrate from SYSPRO to Dynamics 365 Business Central

The core problem
There is no Microsoft migration tool for SYSPRO, so moving to Business Central means extracting the data from SYSPRO's SQL Server company database and translating it into Business Central's model. SYSPRO keeps customers in ArCustomer, stock codes in InvMaster and custom form fields in separate plus tables such as [ArCustomer+]. Business Central drives posting through posting groups and dimensions, so GL integration codes, BOMs, routings and lot tracking all need mapping rather than copying. The data migration takes days. The Business Central implementation around it takes months.
Why this matters for your migration
KEY CHALLENGES

What makes this migration complex

These are the architectural mismatches and technical hurdles specific to a SYSPRO to Dynamics 365 Business Central migration.

Most Critical

Posting group design

SYSPRO GL integration codes must be mapped to Business Central general business, product, customer, vendor and inventory posting groups before any master data can import.

Blocks all downstream imports if mapped wrong

Custom form plus tables

Custom form fields live in separate tables such as [ArCustomer+], outside the main schema. Each needs a Business Central table extension defined before import.

BOMs and routings

SYSPRO structures and BomOperations routing steps must be rebuilt as Business Central production BOMs and routings, which need the Premium licence and a certified status before use.

Lot and serial traceability

SYSPRO lot and serial history must map to Business Central item tracking codes, or traceability on regulated products breaks at go-live.

Segmented GL accounts

SYSPRO account segments must be split into Business Central G/L account numbers plus dimensions, normalised during transformation.

COMPLETE COVERAGE

Intelligent Human-Verified Data Mapping

Our migration engineer precisely maps every data point from SYSPRO to Dynamics 365 Business Central, ensuring perfect continuity for your finance, inventory and production records.

SYSPRO
Dynamics 365 Business Central
Customers
Customers
Suppliers
Vendors
Inventory (Stock Items)
Items
Sales Orders
Sales Orders
Purchase Orders
Purchase Orders
General Ledger Accounts
Chart of Accounts
GL Journal Entries
Journal Lines
AR Invoices
Sales Invoices
AP Invoices
Purchase Invoices
Quotations
Sales Quotes
Tax Codes
Tax Areas
Currency Rates
Currencies
Lot Tracking
Item Tracking (Lot Tracking via Item Tracking Lines / Item Tracking Code)

Looking for more entity mappings?

Contact our team
MIGRATION RISK ASSESSMENT

Every migration risk, already solved

Migration between platforms is full of edge cases. Our engineers have identified every risk from SYSPRO to Dynamics 365 Business Central and built proven solutions for each one.

High complexity
  • Bills of materials and routings
    Structures and BomOperations steps are rebuilt as production BOMs and routings, and effectivity dates need converting to BOM versions.
    Solved
  • Custom form fields
    Plus-table data is lost unless matching table extensions exist in Business Central before the load.
    Solved
  • Lot and serial history
    LotDetail and InvSerialHead records must map to item tracking, or traceability is lost for regulated products.
    Solved
Custom engineering
  • Customers and suppliers
    ArCustomer and ApSupplier records need valid posting groups in Business Central, or they are rejected on import or post to the wrong accounts.
    Handled
  • Stock codes
    InvMaster items need a costing method set correctly before any ledger entry posts, because it cannot be changed afterwards.
    Handled
  • GL history
    GenTransaction history is usually summarised to opening balances and monthly net changes, with full detail kept in an archive.
    Handled
Clean transfer
  • Open sales and purchase orders
    SorMaster/SorDetail and PorMasterHdr/PorMasterDetail open orders map to Business Central documents once master data is loaded.
    Clean
What Our Customers Say

Real migration stories

Jamie Lenda
Direct Review
“They were SO helpful. We had a few hiccups because our migration was in the middle of the process, but they were really flexible and did multiple delta migrations for us. We were able to map a lot of our old ticket data so it's usable for comparisons in the future.”
Jamie Lenda Director of Ecom Operations, Natural Life
Soubhi Alhayek
Direct Review
“Overall a great experience. We had to go back a few times to get everything just right, which was totally expected. The transition was smooth, and there was no data loss.”
Soubhi Alhayek Head of Customer Experience, Kilgour MD
Jacs Orr
Direct Review
“One of the easiest migrations I've ever been through. The team took care of everything — all our data, customer interactions and macros. The process was clear, straightforward and we felt supported all the way. An absolutely seamless experience for our support team and our customers.”
Jacs Orr Operations Manager, New Zealand Honey Co.
Morgan Newlon
Direct Review
“Fantastic at both guiding us through the process and helping us fix things as they come up and dial them in.”
Morgan Newlon Dir. of Sales and Operations, Roofnest
Alec D.
Reviewed on G2
“The ease of the process and that ClonePartner was informing me what was going on at every step. If you're on the fence, do it. ClonePartner are great!”
Alec D. Customer Experience Manager
See all customer stories →
CUSTOM MIGRATION

Fully customizable engineer-led migration

Tailor your migration from SYSPRO to Dynamics 365 Business Central exactly to your needs with our flexible customization options. Our experts will configure the perfect migration plan for your business.

Migration Filters

Fiscal Period

Migrate data from specific fiscal years or date ranges

Transaction Status

Filter by posted, draft, voided, or pending transactions

Entity/Company

Select records for specific legal entities or subsidiaries

Module Scope

Choose specific modules — GL, AP, AR, inventory, or procurement

Data Types

Chart of Accounts & GL

General ledger structure, journal entries, and opening balances

AP/AR & Invoices

Payables, receivables, invoices, bills, and payment history

Inventory & Warehousing

Items, BOMs, stock levels, warehouses, and lot/serial tracking

POs & Sales Orders

Purchase orders, sales orders, quotes, and fulfillment records

MONDAY GO-LIVE

Your timeline. Our engineers.

A dedicated engineer runs your migration, planned around your schedule and your data.

No babysitting a wizard. Avoid debugging errors yourself.

Looking for a more detailed migration timeline?

Contact our team

Speed

The migration timeline depends on both our turnaround time and yours.

We can complete a migration in under a day when the accounts are connected and the sample migration is approved promptly.

Background Sync

We also support migrating the newest records first, so you can go live faster while the rest of the data is synced in the background.

Data Volume Impact

Larger data volumes may require longer migration windows.

Continuous Operation

We go live on a Monday. The bulk load runs in the days before, and the final delta of changed records runs before the working day starts.

MIGRATION TIMELINE

Your SYSPRO to Dynamics 365 Business Central migration, step by step

See how long your migration will take from start to finish. Drag the slider to estimate based on your data volume.

How many records are you migrating?

<10K 50K 100K 250K 500K 1M 2M 5M 10M+
Checklist ~3 days
Sample 1 day
Review ~2 days
Full 2 days
Delta 1 day
Your team ClonePartner

Estimated total

~9 business days

1

Migration Checklist

1 day · ClonePartner ~2 days · Your team

We prepare the optimal data mapping as a shareable spreadsheet. Your team reviews, approves, and adds any customizations.

2

Sample Migration

1 day · ClonePartner

We run a test migration with a representative sample of your data to verify mapping accuracy and identify any potential issues before the full run.

3

Review & Approve

~2 days · Your team

Your team reviews the sample migration results, confirms data accuracy and mapping, and gives the go-ahead for the full migration.

4

Full Migration

2 days · ClonePartner

We execute the complete migration of all your data to your new Dynamics 365 Business Central, with real-time progress tracking and comprehensive logging.

5

Delta Migration

1 day · ClonePartner

We capture and transfer any new data that was added or updated during the main migration to ensure no data is lost. This final sync keeps everything current.

Timeline is an estimate. Actual duration depends on API rate limits, data complexity, and your team's availability.

Get an exact timeline

Related Guides

SYSPRO to Dynamics 365 Business Central Migration Guide

Complete Technical Guide

SYSPRO to Dynamics 365 Business Central Migration Guide

SYSPRO to Business Central migration requires direct SQL extraction, posting-group mapping, and BOM reconstruction — not a lift-and-shift. Most data migrations complete in 1–5 business days.

23 min read Read
How to Export Data from SYSPRO: Methods, API Limits & Portability

Export Guide

How to Export Data from SYSPRO: Methods, API Limits & Portability

SYSPRO has no Export All button. On-premise, a one-off read-only SQL extract reaches every table. Syspro Cloud ERP allows only the read-only OData service, at 5,000 rows per call. Export before your licence expiry date (31 October 2026 outside the US, 31 December 2026 in the US).

17 min read Read

Pros and cons of different migration options

Choosing the right approach is key because migrating from SYSPRO to Dynamics 365 Business Central isn't just about moving data – it's about protecting your financial integrity and operational continuity.

Feature / Criteria ClonePartner Automated Tools CSV Import In-house migration
Custom Scripting for complex data ✓ Engineers build & maintain ✗ No ⚠ Manual ✓ Yes – but costly
Sandbox & Pilot Migrations ✓ Full sandbox + pilot plans ⚠ Limited ✗ No ⚠ Often Informal
Manual validation & reconciliation ✓ Automated + manual QA ✗ No ✓ Yes (Manual) ✓ Heavy manual effort
Backup & rollback plan ✓ Robust procedures ✗ No ✗ No ⚠ Often incomplete
Handles automation and integrations ✓ Full support ⚠ Partial ✗ No ⚠ Possible but fragmented
Post-migration engineer support ✓ Dedicated engineers ✗ No ✗ No ⚠ Limited close support
Adaptable to API changes ✓ Proactive adaptation ✗ No ⚠ Manual fixes ⚠ Slower response
Turnaround / close predictability ✓ Predictable close timelines ⚠ Fast but brittle ⚠ Slow and manual ⚠ Often slower
Data Security & Compliance ✓ High – enterprise grade ⚠ Medium (depends) ⚠ Low (manual) ⚠ Hidden gaps common
Pricing predictability ✓ Transparent & fixed ⚠ Low (per-job) ⚠ Low (manual hours) ⚠ High/variable OPEX
End-to-end project management ✓ Full E2E delivery & PM ✗ No ✗ No ⚠ Often partial
Business impact & opportunity cost ✓ No diversion of staff ✗ No ✗ No ⚠ Diverts engineering

What does an Engineer-led migration mean anyway?

Speed & Accuracy: Our Blended Method

We blend automation (smart scripts, bulk APIs) with human expertise for speed without risk. Our engineers manually check every mapping, validation, and exception.

You get:

  1. Speed of automation for bulk record migration
  2. Precision of engineers verifying integrity and business logic
  3. Pilot migrations and sandbox testing to catch issues early
  4. Real-time validation reports and rollback readiness
Result: 50x faster migrations than manual imports — with near-zero error rates.

Handling the Tricky Tech and API Details

The SYSPRO and Dynamics 365 Business Central APIs each behave differently, which is where our engineers shine. We build custom logic to handle the data quirks where generic tools typically break.

We handcraft API logic for:

  1. Field mapping and transformation
  2. Pagination, rate-limit handling, and throttling
  3. Preserving GL history, journal entries, and transaction records
  4. Syncing custom fields, modules, and chart of accounts without breaking structure
Our scripts: Natively retry failed calls, re-queue large attachments, and ensure data parity.

No Guesswork

We don't just promise smooth migrations—we measure and prove them. Every client receives a Migration Validation Report with all metrics.

Typical results across projects:

  1. 100% record-count parity between your SYSPRO data and Dynamics 365 Business Central
  2. Zero downtime during staged cutovers
  3. 99.9% attachment integrity (verified via checksum)
  4. Full automation and preservation of all business rules
Our standard: Includes full audit-trail and reconciliation preservation and 30 days of engineer-assigned support post go-live.

We Adapt to Your Setup (Not the Other Way Around)

No two teams configure SYSPRO or Dynamics 365 Business Central exactly the same way—with unique modules and data. We customize every migration script to fit your exact workflow, modules, and chart of accounts.

Our engineers adapt for:

  1. Custom fields, modules, and workflows
  2. Multi-entity or multi-company setups
  3. Historical imports and partial (date-based) migrations
  4. Integration re-mapping for banking, payroll, or reporting tools
The promise: If your data doesn't fit a standard template, we build one just for you.

Enterprise-Grade Security & Compliance

Your customer data is precious. Our migration process maintains the highest standards of security and regulatory compliance.

SOC 2 Type II

Independently audited compliance with rigorous security standards

ISO 27001

Certified information security management system

GDPR

Full compliance with EU data protection regulations

HIPAA

Certified for handling protected health information

AES-256 Encryption

Bank-grade encryption for all stored credentials

Latest TLS

Secure transfer protocol for all data in transit

Role-Based Access

We follow role-based access control for every migration project

Scheduled Deletion

Automatic data purging after migration completion

FAQ

Frequently Asked Questions

Everything you need to know about migrating from SYSPRO to Dynamics 365 Business Central. Can't find what you're looking for? Talk to our team.

Still have questions?

Book a free 30-minute consultation with our team.

Contact our team

SYSPRO → Dynamics 365 Business Central

6 questions
Do my SYSPRO tax codes migrate directly into Business Central?
No — this is a workaround mapping. SYSPRO tax codes do not have a direct equivalent in Business Central; they are mapped to BC Tax Areas, which requires configuration adjustments after the data lands. Your team will need to review each Tax Area record in BC, confirm the posting groups and VAT/GST setup are correct for your jurisdiction, and reassign them to the relevant Customer, Vendor, and Item records before going live. Skipping this step can cause incorrect tax calculations on all post-migration transactions.
What happens to our SYSPRO lot tracking data when it moves to Business Central?
Lot tracking is a workaround migration because Business Central does not have a standalone Lot Tracking object. Instead, lot data is distributed across three BC structures: an Item Tracking Code assigned to each Item card (defining how the item is tracked), Item Tracking Lines on transactional records, and the Lot No. Information card for attributes such as expiration dates and certificates. ClonePartner migrates open on-hand lot quantities via Item Journals with lot numbers populated on tracking lines, and migrates lot master attributes into the Lot No. Information table; however, historical lot-traced transactions typically cannot be replayed into BC's posted ledger and are either summarised into opening balances or stored as attached archive documents — your team should decide which approach is acceptable before migration begins.
Will my SYSPRO custom form fields come across to Business Central?
Not automatically. SYSPRO stores custom form fields in separate "plus" tables (for example, ArCustomer+ for customer extensions), which require explicit extraction and mapping steps beyond the standard entity pull. Business Central has no matching native columns for these fields; they must land in either BC's standard Item Attributes feature or in AL table extensions that a developer builds on the relevant BC tables before migration day. ClonePartner extracts the plus-table data and maps it to the agreed target columns, but the AL extension itself needs to exist in your BC environment first.
What prerequisites does my Business Central environment need before ClonePartner can import the data?
Several BC entities must exist before dependent records can load: GL accounts (Chart of Accounts) must be present before Journal Lines can post, Tax Areas must be configured before Customers and Vendors import cleanly, and Item Tracking Codes must be assigned to Item cards before lot-tracked quantities can be written to Item Tracking Lines. Additionally, if you use custom fields that require AL extensions, those extensions must be deployed and their custom API pages published — BC API v2.0 does not expose non-standard tables by default. ClonePartner provides a pre-migration checklist during scoping so your team knows exactly which setup records to create first.
How does ClonePartner extract data from SYSPRO, and does it need direct SQL access?
We usually read SYSPRO directly from its SQL Server company database. That reaches every table, including the custom form plus tables such as [ArCustomer+]. Where direct SQL access is not possible, we use SYSPRO's read-only OData service, which SYSPRO describes as the only access mechanism in its Syspro Cloud ERP environment. Each SYSPRO company has its own database, so multi-company sites are extracted company by company, and we confirm the access route on the scoping call.
Can ClonePartner migrate our historical SYSPRO AR and AP invoices into Business Central's posted ledger?
Business Central's posted ledger entries for GL, customers, and vendors are read-only and cannot be written to directly — historical invoices must be imported through Journal Lines and then posted, not inserted as finished ledger records. This means SYSPRO historical AR Invoices land in BC as Sales Invoice journal entries and AP Invoices as Purchase Invoice journal entries, preserving the financial balances but not recreating each original document as a fully navigable posted invoice. If your team needs the original document-level detail for audit or reporting purposes, those records are typically attached as PDF or structured archive files rather than re-posted, and this distinction should be agreed during the scoping call.

Before you start

2 questions
Do I need professional help for this migration?
While simple migrations can sometimes be handled in-house, professional help ensures zero data loss, proper field mapping, and preservation of relationships between records. Our engineer-led approach catches edge cases that automated tools miss.
Does ClonePartner provide guidance before committing?
Yes. We provide a free consultation and assessment. We'll review your data structure, discuss your requirements, and provide a detailed migration plan and fixed-price quote before you commit to anything.

Data & mapping

2 questions
Will original document numbers, created dates and user references be preserved?
Yes — we carry them across. Where Dynamics 365 Business Central cannot store one of them natively, it is kept in a custom field or reference on the migrated record, so every record can be traced back to SYSPRO.
If the new system can't natively support an old record type, what are my options?
We handle it case by case: map it to the closest native object, create a custom field or object, fold it into the parent record as text or an internal note, attach it as a file, or keep it in a read-only archive. You see how your chosen approach looks in a sample migration before we run the full set.

Timeline & downtime

3 questions
How long does the SYSPRO to Dynamics 365 Business Central migration take?
Most migrations complete within 1–5 business days, depending on data volume and complexity. We provide a detailed timeline after the initial assessment and can often complete small migrations in under 24 hours.
Will my team lose access to SYSPRO during the migration?
No. SYSPRO stays fully operational while we run the bulk load in the background. The only pause is a short freeze before go-live, so the final delta of changed records can be applied and reconciled.
Will there be downtime when migrating from SYSPRO to Dynamics 365 Business Central?
Very little. The bulk load runs in the days before go-live while SYSPRO stays live. We go live on a Monday, never a Friday: SYSPRO freezes before the working day starts, and the final delta covers changed records only, which typically takes about 30 minutes.

Security & access

1 question
Can we whitelist a single IP instead of opening our network to your migration tool?
Yes — all migration traffic runs through a centralized system using one fixed IP, which your IT team can whitelist instead of opening broader network access.

Pricing

1 question
Is migration pricing a flat fee, or does it scale with data volume?
It's a flat fee based on the scope estimate you give us — small variances in actual volume (a bit more or less) don't change the price.

After go-live

5 questions
How do I validate that everything migrated correctly?
Every client receives a Migration Validation Report with comprehensive metrics including record-count parity, attachment integrity verification via checksum, and full audit logs. We also offer unlimited sample migrations so you can verify before committing.
What support do you provide after the migration goes live?
At ClonePartner, we consider ourselves your partners in this journey. We take full accountability for your migration's success. Once your migration goes live, we provide 30 days of comprehensive post-migration support. During this period, we will assist with everything needed to ensure your transition is a complete success.
Will we get a migration report and a mapping sheet linking old record IDs to new ones?
Yes. We provide a comprehensive migration report along with an ID-mapping sheet that links each SYSPRO record — customers, suppliers, items, orders and invoices — to its new ID in Dynamics 365 Business Central. This ensures full traceability and simplifies post-migration verification.
After migration, do I contact ClonePartner or the platform's own support if something looks wrong?
ClonePartner is the contact for anything about the migrated data itself. Platform-level behavior — posting setup, approval workflows, and similar configuration — is handled by Dynamics 365 Business Central's own support or your implementation partner.
Will we get a report showing exactly what migrated versus what didn't?
Yes. You get a final reconciliation report comparing source and target counts for every object.

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Dynamics 365 Business Central Migration?

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Attention to Detail

We meticulously handle every aspect of your migration, ensuring no data is lost during transfer and mapping every field correctly between platforms.

Custom Solutions

Every business is unique. We tailor your migration strategy to match your specific requirements, workflows, and data structures.

Security & Compliance

Your customer data is handled with enterprise-grade security protocols, ensuring compliance with GDPR, HIPAA, and industry standards.