ERP migration
Field-level mapping, validation, and rollback between Syscom ERP and Acumatica. We move data and schema; workflows are rebuilt natively in Acumatica.
Syscom ERP
Source
Acumatica
Destination
Compatibility
11 of 11
objects map 1:1 between Syscom ERP and Acumatica.
Complexity
BStandard
Timeline
5–10 business days
Overview
Syscom ERP organizes manufacturing and distribution data around modules: CRM accounts, inventory items, purchase and sales orders, and GL accounts in a proprietary structure. Acumatica repositions these as Business Partners, Stock Items, SO/Purchase Orders, and GL Accounts within a DAC-based schema that enforces company-branch scoping and API rate limits per license tier. We extract Syscom ERP records via its export interfaces, map each module to the corresponding Acumatica entity, create Usr-prefix custom fields for Syscom fields with no direct Acumatica equivalent, and load through Acumatica's REST/SOAP API respecting concurrent-request limits. Workflows, approval chains, and automation rules are not migrated — we export Syscom workflow definitions as a rebuild reference for your Acumatica implementation team. The migration runs with scoped read access on Syscom ERP; your team continues working throughout the cutover with a 24–48 hour delta pickup capturing in-flight changes. During the delta window, we run a reconciliation report comparing record counts and key balances between Syscom ERP and Acumatica. Any discrepancies trigger a re-extract and correction before final sign‑off. Post‑migration, we provide a migration audit log and a mapping reference document for your team.
Every standard and custom field arrives verified.
AI proposes the map; you confirm before any record moves.
Parent–child, lookups, and ownership stay linked.
Calls, emails, meetings — with original timestamps.
Documents, uploads, and inline notes move with the record.
Why teams make this switch
Leaving
What's pushing teams away
Choosing
What's pulling them in
Object mapping
Each row shows how a Syscom ERP object lands in Acumatica, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Syscom ERP
Customer
Acumatica
Business Partner (BAccount)
1:1Syscom customer records map directly to Acumatica BAccount. Each BAccount requires a ClassID assignment based on Syscom's customer type field. Primary contact details from Syscom migrate into BAccount with related CAContact records linked by email match. We also map the customer's credit limit and tax registration ID to the corresponding BAccount fields. Any duplicate accounts identified in Syscom are flagged for merge or suppression before loading to avoid BAccount duplicates.
Syscom ERP
Vendor
Acumatica
Vendor (BAccount with Vendor Class)
1:1Syscom vendor records become Acumatica BAccount entities with ClassID set to a Vendor class. Remit-to addresses from Syscom map to the Vendor's Address record. Payment terms from Syscom require a value map to Acumatica's Terms DAC. We also preserve the vendor's currency and payment hold flag in corresponding BAccount fields. If a vendor's tax ID is missing in Syscom, we flag it for manual entry before the load to comply.
Syscom ERP
Item Master
Acumatica
Inventory Item (InventoryItem)
1:1Syscom inventory items transfer as Acumatica InventoryItem records. Item Class from Syscom becomes the Acumatica Item Class ID. Units of Measure from Syscom map to UOM codes in Acumatica's UOM setup screen. We also map the item's warehouse location and serial number settings to the InventoryItem's Warehouse Details tab. If an item has a negative balance in Syscom, we flag it for review before loading to avoid incorrect stock levels.
Syscom ERP
BOM (Bill of Materials)
Acumatica
BOM & Bill of Materials (AMBomitem)
1:1Syscom BOM headers map to Acumatica BOM IDs linked to the finished InventoryItem. BOM component lines map to BOMLine records with Material Type = 'M' and quantity-per values preserved. Revision levels from Syscom transfer as separate BOM versions in Acumatica.
Syscom ERP
Sales Order
Acumatica
Sales Order (SOOrder)
1:1Open Syscom sales orders map to SOOrder with OrderType from Syscom's order type mapping to Acumatica's SOOrderType. Line items use InventoryID from the mapped Stock Item. CustomerRef and OrderNbr carry forward for traceability. We also preserve the original order date and shipping terms in the corresponding SOOrder fields. If any line references a stock item not yet loaded, we defer those lines until the inventory batch completes.
Syscom ERP
Purchase Order
Acumatica
Purchase Order (POOrder)
1:1Open Syscom purchase orders migrate as POOrder records with POOrderType derived from Syscom's PO type field. VendorID maps to the corresponding BAccount Vendor. Line-level details preserve UnitCost and PromisedDate values. We also carry forward the buyer assignment and FOB point from Syscom to POOrder. If a purchase order references a vendor not yet created, we hold that order in a staging queue until the vendor batch loads.
Syscom ERP
GL Account
Acumatica
GL Account (Account)
1:1Syscom chart of accounts segments map to Acumatica's Account and Subaccount structure. AccountGroup from Syscom determines the Account type in Acumatica. Active/inactive status from Syscom transfers to the Account Active flag. We also preserve the currency code and tax zone assignments on each account. If an account is linked to a consolidation company in Syscom, we set the Consolidation Company flag in Acumatica.
Syscom ERP
Employee
Acumatica
Employee (Employee)
1:1Syscom employee records become Acumatica Employee DAC records. Department from Syscom maps to DepartmentID; Branch from Syscom maps to BranchID. EmployeeType field indicates whether the record is Salary or Hourly. We also transfer the employee's start date and termination date to the Employee DAC's StartDate and TermDate fields. If an employee belongs to a cost center not yet defined in Acumatica, we create the cost center before loading.
Syscom ERP
Case / Ticket
Acumatica
Case (CRCase)
1:1Open Syscom service cases map to Acumatica CRCase records with the original case number stored in CaseCD field. Priority, status, and resolution notes transfer as standard CRCase fields. Owner resolves by email match to Acumatica users. We also copy the case's creation timestamp and last-modified date to the CRCase's CreatedDateTime and LastModifiedDate fields. Any linked knowledge base articles are noted in the case's description for reference.
Syscom ERP
Custom Fields (Module-Level)
Acumatica
Custom Fields (Usr-prefixed)
1:1Syscom custom fields without an Acumatica direct equivalent require creation of Usr-prefixed custom fields via a customization project. Each custom field's data type from Syscom determines the Acumatica field type — text becomes string, numeric becomes decimal, date becomes date. Custom fields are included in the migration load after the customization project is deployed.
Syscom ERP
Attachments / Documents
Acumatica
Note / File
1:1Syscom file attachments on any record migrate as Acumatica Note records linked to the target DAC. File content re-uploads to Acumatica's file storage. Large attachments exceeding Acumatica's file size limit are flagged for manual retrieval post-migration. We also preserve the file name and MIME type in the Note record for searching. If a file's checksum does not match after upload, we retry the upload once before flagging for manual handling.
| Syscom ERP | Acumatica | Compatibility | |
|---|---|---|---|
| Customer | Business Partner (BAccount)1:1 | Fully supported | |
| Vendor | Vendor (BAccount with Vendor Class)1:1 | Fully supported | |
| Item Master | Inventory Item (InventoryItem)1:1 | Fully supported | |
| BOM (Bill of Materials) | BOM & Bill of Materials (AMBomitem)1:1 | Fully supported | |
| Sales Order | Sales Order (SOOrder)1:1 | Fully supported | |
| Purchase Order | Purchase Order (POOrder)1:1 | Fully supported | |
| GL Account | GL Account (Account)1:1 | Fully supported | |
| Employee | Employee (Employee)1:1 | Fully supported | |
| Case / Ticket | Case (CRCase)1:1 | Fully supported | |
| Custom Fields (Module-Level) | Custom Fields (Usr-prefixed)1:1 | Fully supported | |
| Attachments / Documents | Note / File1:1 | Fully supported |
Gotchas + challenges
Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.
Syscom ERP gotchas
No documented public API for automated data extraction
Modular architecture requires full module inventory before scoping
On-premise deployments require direct database access coordination
Multi-currency setup must be mapped explicitly at migration time
Acumatica gotchas
API user licenses cap concurrent sessions and request throughput
Multi-tenant filtering requires CompanyID awareness
Custom fields require separate discovery before field mapping
Notes and attachments use a separate linked table structure
Implementation timelines frequently run 3–9 months end-to-end
Pair-specific challenges
Migration approach
Assess Syscom ERP data model and export paths
We review your Syscom ERP configuration: module count, custom field registry, open order volume, BOM structure depth, and chart of accounts segmentation. We document the export mechanisms available (direct database query, export utility, or API) and identify any records that require pre-migration cleanup — duplicate customer accounts, orphan inventory items, or missing vendor tax IDs. This assessment produces a custom field mapping matrix and a data volume estimate that determines migration sequencing.
Create Acumatica customization project for custom fields
Before any data loads, we create an Acumatica customization project containing all Usr-prefixed custom fields needed for Syscom fields with no direct Acumatica equivalent. We publish the project to your target Acumatica tenant so the schema is ready before the migration run. If your Acumatica license tier supports fewer than 6 concurrent API requests, we adjust the load strategy and pre-warn on timeline impact.
Migrate GL accounts and subaccounts first
General ledger accounts are loaded before any transactional records because all entities (customers, vendors, inventory, orders) carry GL account foreign keys for receivables, payables, and revenue. We load Account and Subaccount records from Syscom chart of accounts segments, map account types to Acumatica Account.type values, and validate that all posted transaction GL codes in Syscom have a corresponding Acumatica account before moving to transactional data.
Load master data — Business Partners, Inventory Items, Employees
With the GL chart in place, we load master data in dependency order: Vendors first (since Purchase Orders reference them), then Customers, then Inventory Items, then Employees. Owner resolution maps Syscom user IDs to Acumatica users by email match. Each batch is validated against Acumatica's DAC constraints before committing to catch foreign-key errors early. Any mismatched owner IDs are flagged for manual assignment before the next batch runs.
Migrate open orders and cases with transactional integrity
Open Sales Orders and Purchase Orders load with line items referencing the now-populated InventoryItem and BAccount records. We preserve original order numbers in OrderNbr fields for traceability and set the order status from Syscom via a value map. Cases transfer to CRCase with original case IDs in CaseCD. Syscom file attachments on these records re-upload to Acumatica Files linked to the parent entity.
Run sample migration with field-level diff and delta pickup cutover
A representative sample (typically 100–300 records across customer, vendor, inventory, and order types) migrates first. We generate a field-level diff between Syscom source values and the Acumatica destination values — you verify mapping accuracy before we commit the full run. After full migration completes, a 24–48 hour delta pickup window captures any Syscom records modified during the cutover. An audit log documents every record operation; rollback is available if reconciliation finds unexpected gaps.
Platform deep dives
Syscom ERP
Source
Strengths
Weaknesses
Acumatica
Destination
Strengths
Weaknesses
Complexity grading
Standard ERP migration. 1 of 8 objects need a mapping; the rest are 1:1.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across Syscom ERP and Acumatica.
Object compatibility
1 of 8 objects need a mapping; the rest are 1:1.
Field mapping clarity
Field mapping is derived from defaults — final spec confirmed during the sample migration.
Timeline complexity
8-object category — typical timelines run 2–7 days end-to-end.
API constraints
Syscom ERP: Not publicly documented.
Data volume sensitivity
Syscom ERP doesn't expose a bulk API — REST + parallelization used for high-volume runs.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
Pick a category, then your source and destination platforms.
Category
FAQ
Answers to the questions buyers ask most during Syscom ERP to Acumatica migration scoping. Not seeing yours? Book a call.
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