ERP migration
Field-level mapping, validation, and rollback between Foundry Bean and Epicor Prophet 21. We move data and schema; workflows are rebuilt natively in Epicor Prophet 21.
Foundry Bean
Source
Epicor Prophet 21
Destination
Compatibility
12 of 14
objects map 1:1 between Foundry Bean and Epicor Prophet 21.
Complexity
BStandard
Timeline
6-10 weeks
Overview
Moving from Foundry Bean to Epicor ERP is a structural migration that reflects a shift from a general-purpose accounting platform to a manufacturing-first ERP. Foundry Bean stores customers, vendors, subscription billing, and multi-subsidiary accounting in a unified model; Epicor ERP organizes data across distinct modules (Part, Vendor, Customer, Project, Job) with deep BOM, work order, and MES integration that Foundry Bean does not expose. We extract the chart of accounts and opening balances first, establish Epicor's legal-entity and site structure before any transactional data lands, and resolve the BOM hierarchy through parent-part number lookup so that multi-level bills of materials preserve their depth in Epicor Part Master. Foundry Bean's tiered pricing tiers are stored as nested range objects; we flatten them into individual price break lines during transformation. Revenue recognition schedules are derived from contract and subscription data in Foundry Bean; we recalculate these from source contract terms in Epicor's ASC 606 configuration rather than attempting to migrate derived schedule records directly. Workflows, automations, and custom integrations do not migrate; we deliver a written inventory for the customer's Epicor admin to rebuild in BPM, Epicor Functions, or Automation Studio.
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 Foundry Bean object lands in Epicor Prophet 21, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Foundry Bean
Chart of Accounts
Epicor Prophet 21
GL Account
1:1Foundry Bean organizes accounts by Balance Sheet and Income Statement categories automatically; Epicor GL Account uses a structured account code segment with type, description, and posting restrictions. We map each Foundry Bean account code and account type to a corresponding Epicor GL Account with the same natural balance. If Foundry Bean's multi-subsidiary chart uses per-entity prefixes, we resolve them into Epicor's Company segment or account code convention during the mapping pass.
Foundry Bean
Customer
Epicor Prophet 21
Customer
1:1Foundry Bean customer records include addresses, contacts, payment terms, and linkage to invoices and receivables. Epicor Customer is the equivalent master record with ShipTo, BillTo, and Credit Limit fields. We map the customer number, name, payment terms, and currency from Foundry Bean and preserve the open AR balance as an initial invoice record in Epicor AR. Custom address fields require explicit value mapping to Epicor's address book structure (Country, State, PostalCode, Address1, Address2, Address3).
Foundry Bean
Vendor
Epicor Prophet 21
Supplier
1:1Foundry Bean vendor records contain addresses, banking details, purchase order terms, and contract linkage. Epicor Supplier is the equivalent master record. We map vendor number, name, payment terms, and currency, and preserve open AP balances as initial invoice records. Foundry Bean's expense report-to-vendor-invoice auto-conversion requires us to suppress the duplicate AP entry that would otherwise be created from the same source document upon import.
Foundry Bean
Item
Epicor Prophet 21
Part
1:1Foundry Bean Items track inventory across multiple warehouses with costing methods and pricing tiers. Epicor Part is the equivalent with PartNum, PartDescription, TypeCode (Stock, Non-Stock, Service), UOMClass, and costing method (Standard, Average, FIFO). We map item numbers and costing methods directly, and flag custom pricing tiers for review. For any item that serves as a BOM component in Foundry Bean, we map it to Epicor Part and flag it for BOM association during the Bill of Material import phase.
Foundry Bean
Bill of Materials
Epicor Prophet 21
Bill of Materials (Part BOM)
1:1Epicor stores BOMs as PartRevision records with child PartMtl rows specifying the parent part, material part, quantity per, and operation sequence. Foundry Bean's BOM support (if applicable) maps directly here. Multi-level BOMs require parent-part lookup resolution in Epicor before child material rows are inserted; we sequence the import to ensure parent parts exist before material lines reference them. Phantom assemblies and substitute parts use Epicor PartMtl flags. We do not migrate BOM routing operations as code; we deliver the routing structure as a written map for the customer's Epicor admin to configure in Job Routing.
Foundry Bean
Invoice (Sales)
Epicor Prophet 21
Invoice
1:1Foundry Bean sales invoices link to customers, items, and payment records. Epicor AR Invoice is the standard invoice record. We preserve invoice-to-payment linkages, invoice status, and aging data, mapping Foundry Bean's invoice lifecycle states to Epicor's status field (Open, Partially Paid, Closed). Historical invoices migrate as posted records; open invoices migrate with their remaining balance and aging bucket assignments intact.
Foundry Bean
Invoice (Vendor)
Epicor Prophet 21
AP Invoice
1:1Foundry Bean vendor invoices and approved expense report conversions migrate to Epicor AP Invoice. We import only the source expense report record with its settlement state before auto-conversion fires, and suppress the duplicate invoice record that Foundry Bean would otherwise generate. AP Invoice lines link to Supplier, Invoice Number, and GL Account for each line distribution.
Foundry Bean
Subscription
Epicor Prophet 21
Recurring Invoice / Contract Billing
lossyFoundry Bean subscriptions with flat-fee and usage-based pricing map to Epicor's recurring invoice schedules or contract billing lines. Tiered pricing requires flattening: each tier range (start threshold, end threshold, per-unit rate) becomes an individual price break record in Epicor's quantity-based pricing table. We flag any subscription with tier stacking or consumption-based billing for manual configuration review in Epicor.
Foundry Bean
Contract
Epicor Prophet 21
Order and Contract Header
1:1Foundry Bean contracts link to subscription billing and revenue recognition schedules. We map contract ID, terms, start and end dates, and recognition method. The ASC 606 recognition method (time-based or milestone-based) is configured in Epicor's revenue recognition module at the contract level after the underlying contract and billing data is loaded. Revenue schedules are recalculated in Epicor from contract terms rather than migrated as derived records.
Foundry Bean
Revenue Recognition Schedule
Epicor Prophet 21
ASC 606 Revenue Schedule
lossyFoundry Bean's revenue recognition schedules are generated by the platform from contract terms and subscription billing. Because these are derived records, we do not attempt direct migration. Instead, we export the underlying contract data and billing schedule from Foundry Bean, and use those to configure Epicor's ASC 606 revenue recognition module. We deliver a written ASC 606 configuration map that the customer's Epicor admin implements post-migration.
Foundry Bean
Purchase Order
Epicor Prophet 21
PO Header and POLine
1:1Foundry Bean purchase orders link vendors to items and drive invoice processing. Epicor PO Header and POLine are the equivalent records. We migrate open and closed PO history, preserving the PO-to-invoice relationship for the procure-to-pay audit trail. PO line release quantities and received amounts map to Epicor's POLine to maintain the receipt history.
Foundry Bean
Employee
Epicor Prophet 21
Employee
1:1Foundry Bean employee records include compensation history, benefits, and organizational assignments. Epicor HR Employee stores similar fields with effective-dated changes tracked per record. We sequence migration as current employee state first (name, department, job title, employment status, manager linkage), then apply historical compensation effective-dated records. Employee banking details map to Epicor's payroll setup if Epicor Payroll is in scope.
Foundry Bean
Bank Account
Epicor Prophet 21
Bank Account
1:1Foundry Bean bank and credit card accounts with real-time balance tracking and auto-reconciliation map to Epicor Cash Account or BankFee. We map account numbers, bank details, and opening balances to the destination cash management module. Bank reconciliation history migrates as GL Journal entries that reconstruct the original reconciliation timeline in Epicor.
Foundry Bean
General Ledger Transaction
Epicor Prophet 21
GL Journal Entry
1:1Foundry Bean's full GL transaction history from bank reconciliation, invoice processing, and manual journal entries migrates to Epicor GL Journal Entry with full debit-credit preservation. Adjustment entries and closing entries migrate with their source reference. We set the JournalCode, FiscalYear, FiscalPeriod, and JournalLine debits and credits from the Foundry Bean source. Large GL histories (over 100,000 entries) use Epicor's batch import with batch headers per source module.
| Foundry Bean | Epicor Prophet 21 | Compatibility | |
|---|---|---|---|
| Chart of Accounts | GL Account1:1 | Mapping required | |
| Customer | Customer1:1 | Fully supported | |
| Vendor | Supplier1:1 | Fully supported | |
| Item | Part1:1 | Fully supported | |
| Bill of Materials | Bill of Materials (Part BOM)1:1 | Fully supported | |
| Invoice (Sales) | Invoice1:1 | Fully supported | |
| Invoice (Vendor) | AP Invoice1:1 | Fully supported | |
| Subscription | Recurring Invoice / Contract Billinglossy | Fully supported | |
| Contract | Order and Contract Header1:1 | Fully supported | |
| Revenue Recognition Schedule | ASC 606 Revenue Schedulelossy | Fully supported | |
| Purchase Order | PO Header and POLine1:1 | Fully supported | |
| Employee | Employee1:1 | Fully supported | |
| Bank Account | Bank Account1:1 | Fully supported | |
| General Ledger Transaction | GL Journal Entry1:1 | 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.
Foundry Bean gotchas
Multi-entity structure requires explicit mapping before transactional migration
Subscription billing tiered pricing stores rate definitions as nested objects
Expense reports auto-convert to vendor invoices upon approval
Revenue recognition schedules are derived objects tied to contracts and billing
No public API documentation for rate limits or bulk export endpoints
Epicor Prophet 21 gotchas
Third-party bolt-on integrations complicate migration scope
Dirty data without standardized processes compounds migration risk
SDK customizations and BPMs may not survive platform upgrades
Report-based export only for non-technical users
Per-user pricing model requires accurate user count before migration planning
Pair-specific challenges
Migration approach
Discovery and entity-structure audit
We audit the source Foundry Bean environment across all entities, charts of accounts, customer and vendor record counts, item and BOM counts, open invoice aging, GL transaction volume, subscription billing models, and tiered pricing usage. We pair this with an Epicor ERP edition review (Essential, Standard, Professional, Enterprise) and a Company and Plant configuration plan. The discovery output is a written migration scope, entity mapping table, and Epicor configuration checklist covering Company setup, Fiscal Year, and multi-site warehouse structure.
Schema design and Epicor configuration checklist
We design the destination schema in Epicor. This includes GL Account structure (account code segments and natural balance), Company and Plant setup for each Foundry Bean legal entity, Customer and Supplier master records with address book normalization, Part master with UOMClass and costing method, and BOM structure for each multi-level assembly. We deliver a configuration checklist for the customer's Epicor admin to implement in a Sandbox environment before any data lands. The checklist covers GL periods, posting groups, payment terms, currency configuration, and ASC 606 recognition method setup.
Sandbox migration and reconciliation
We run a full migration into an Epicor Sandbox environment using production data volume. The customer's finance and operations leads reconcile GL account totals (debit-credit balance check), open AR and AP aging reports, customer and vendor counts, part and BOM record integrity, and BOM multi-level structure completeness. Any mapping corrections happen in the Sandbox, not in production. Epicor's BAQ (Business Activity Query) tool is used to validate migrated data quality against source counts before sign-off.
Master data migration: accounts, customers, vendors, parts, BOMs
We migrate in dependency order: GL Accounts first, then Customers and Suppliers (with address book normalization), then Parts and Part BOMs (parent parts resolved before child material rows, depth-first sequencing). Each phase emits a reconciliation report comparing source record count and field completeness to the destination. Any orphaned BOM lines, unmapped account types, or address validation failures are logged and corrected before the next phase begins.
Transactional data migration: open invoices, GL history, subscriptions
Open AR and AP invoices migrate with aging bucket assignments preserved. Historical GL journal entries migrate in batch by source module (AR, AP, inventory, manual journals), maintaining debit-credit integrity and the original journal reference. Subscription billing models are exported, tiered pricing is flattened into price break records, and contract terms are delivered as a configuration map for Epicor's ASC 606 module rather than as direct schedule records. Work order and production history migrate as Epicor Job records if the source includes manufacturing data.
Cutover, validation, and automation rebuild handoff
We freeze Foundry Bean writes during the cutover window, run a final delta migration of any records modified during migration execution, then designate Epicor as the system of record. We validate GL trial balance against the Foundry Bean closing balance, open AR and AP aging against source reports, and customer and vendor balances against the Foundry Bean reconciliation detail. We deliver the automation and integration inventory document (BPM, Epicor Functions, any existing custom integrations) to the customer's Epicor admin. Workflows, automations, and custom integrations do not migrate as code; they require rebuild in Epicor BPM or Automation Studio, which is a separate engagement.
Platform deep dives
Foundry Bean
Source
Strengths
Weaknesses
Epicor Prophet 21
Destination
Strengths
Weaknesses
Complexity grading
Standard ERP migration. 2 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 Foundry Bean and Epicor Prophet 21.
Object compatibility
2 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
Foundry Bean: Not publicly documented.
Data volume sensitivity
Foundry Bean 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
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Category
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