ERP Reconciliation Automation

Cointab helps finance teams automate ERP reconciliation across books, bank statements, vendor reports, payment data, and other operational records. Instead of relying on repeated Excel checks, formulas, and manual file comparisons, teams can upload data, map fields once, run reconciliation, and review audit-ready results in a structured workflow.

The platform is built for finance teams that need visibility into matched, partially matched, unmatched, and skipped transactions. It supports reusable reconciliation setups, supporting data, derived columns, manual matching, and automation through email, SFTP, or API-based data flow.

Why ERP reconciliation becomes difficult

ERP reconciliation often involves comparing multiple internal and external records that do not arrive in the same format or on the same schedule. Finance teams may need to match:

• ERP exports against bank statements
• General ledger entries against payment reports
• Accounts payable records against vendor statements
• Invoices against settlement or payout records
• Payroll or reimbursement data against bank or ERP records
• Sales, tax, or order data against external partner files

Common issues include:

• Different file formats across systems
• Missing or inconsistent identifiers
• Multiple files for the same period
• Partial payments, deductions, refunds, or chargebacks
• Duplicate or unusable rows
• Manual formulas that are hard to audit later
• Open items that stay unresolved until close is already in progress

For many teams, the biggest challenge is not only matching records, but doing it in a repeatable way that can be reused every month, quarter, or year.

How Cointab supports ERP reconciliation

Cointab uses a Side A and Side B model to keep reconciliation structured and transparent.

• Side A contains the records your business expects to be correct, such as ERP exports, ledger data, invoice registers, or internal reports.
• Side B contains external records such as bank statements, vendor statements, payment reports, or settlement files.

Once the files are uploaded, users map required columns such as date, amount, and identifiers. The system then applies structured matching logic to compare records across both sides.

The workflow typically includes:

1. Select a popular reconciliation or create a custom one
2. Upload Side A and Side B files
3. Map date, amount, and identifier fields
4. Add supporting data if needed
5. Create derived columns when extra logic is required
6. Run reconciliation manually or on a schedule
7. Review matched and open transactions
8. Download the Excel reconciliation report
9. Reuse the same setup for future periods

This creates a repeatable process for ERP reconciliation instead of a one-off spreadsheet exercise.

What teams can reconcile with ERP data

ERP reconciliation is broader than matching ledgers to bank statements. Finance teams can use Cointab for many ERP-related workflows, including:

• Bank vs books reconciliation
• Vendor reconciliation
• Customer reconciliation
• Invoice reconciliation
• Accounts payable reconciliation
• Accounts receivable reconciliation
• Payroll and reimbursement checks
• Payment and settlement reconciliation
• Internal sales or order data vs external partner reports

Because the platform is flexible, teams can compare almost any two sides of financial or operational data when there is a clear source of truth on one side and an external record on the other.

Structured matching for finance operations

Cointab's reconciliation engine is designed to handle real finance scenarios, not just exact one-to-one matches. It supports:

• One-to-one matching
• One-to-many matching
• Many-to-one matching
• Many-to-many matching
• Net-to-net reconciliation
• Contra matching
• Partial matching

It also supports different identifier and comparison logic, such as:

• Equals
• Contains
• Similar
• Equals subset
• Contains subset
• Similar subset

This is useful when ERP records and external files use different reference fields, or when one transaction is split across multiple rows on one side.

For example, a vendor payment in the ERP may map to multiple invoice lines, or a bank deposit may cover several internal receivables. Cointab helps finance teams review these cases in a controlled workflow rather than forcing every scenario into a rigid spreadsheet formula.

Supporting data and derived columns

ERP reconciliation often needs more than the primary files. Cointab supports optional supporting data that can be used to enrich or prepare records before reconciliation.

Examples include:

• Product master files
• Customer or vendor master data
• Tax mapping files
• Fee or rate files
• Order metadata
• Delivery partner reference files
• SKU mapping files
• Lookup reports used for enrichment

Teams can also create derived columns on either side. These are calculated fields built from existing data, and they can be used as amount fields, identifier fields, or matching fields.

Examples of derived columns include:

• Clean invoice number
• Net amount
• Amount after fee
• Refund amount as negative
• Normalized transaction ID
• Combined reference
• Clean bank UTR or AWB number

If a finance user knows the logic but does not want to write formulas manually, AI can help generate Excel-style formulas for these derived columns.

AI support for difficult open items

After structured matching is complete, some transactions may remain open. Cointab uses AI conservatively to help analyze these items when rules alone are not enough.

AI can assist with:

• Slightly different descriptions or references
• Missing or partial identifiers
• Unstructured text in transaction notes
• Complex grouping scenarios
• Why a transaction may be unmatched
• What action a finance user should take next

This support is designed to be reviewable and audit-friendly. If evidence is not strong enough, the transaction should remain unmatched rather than being forced into a weak match.

Reconciliation results that finance teams can review

Once the run is complete, users see a report dashboard with transaction-level detail. The output includes:

• Total summary
• Fully matched summary
• Partially matched summary
• Unmatched summary
• Skipped summary
• Filters for deeper review
• Detailed matched transaction views
• Downloadable Excel report

The report makes it easy to focus on exceptions instead of reviewing every row manually.

Fully matched

These are records where identifiers and amounts match according to the reconciliation logic.

Partially matched

These are records where identifiers match, but the amounts do not. This is useful for identifying deductions, short payments, fees, or timing differences.

Unmatched

These are records present on one side but not found on the other side. Examples include entries in the ERP that do not appear in the bank file, or external statements that do not map back to internal records.

Skipped

Skipped records are rows that were not included in reconciliation because of invalid data, missing required fields, duplicates, exclusions, or file issues. Visibility into skipped records helps teams understand what was not processed and why.

Manual match and missed file handling

Some finance exceptions require human review. Cointab includes a manual match option for transactions that the system and AI could not confidently match. Users can select records from both sides and match them if the totals tally.

This is useful when:

• A partner file is incomplete
• Identifiers are missing
• The finance team has business context that the system cannot infer
• A one-off exception needs manual treatment

If a required file is received late, users can upload the missed file under the same reconciliation and refresh the report. That helps teams handle real-world period close workflows where not every input arrives at the same time.

Reuse for monthly, quarterly, and year-end close

A major benefit of Cointab is reuse. Once an ERP reconciliation is configured, finance teams do not need to rebuild it every month.

They can simply:

• Select the reconciliation
• Choose the period
• Upload the required files or receive them automatically
• Run reconciliation
• Review the report

Cointab supports monthly, quarterly, yearly, lifetime, and custom periods, which makes it suitable for recurring finance operations and period-end close.

Automation for recurring ERP reconciliation

For teams that want to reduce manual file handling, Cointab supports automated data input through email, SFTP, and API. That allows recurring ERP-related files to flow into the right reconciliation workflow without repeated uploads.

The platform can also run reconciliations on a schedule, such as daily, weekly, monthly, or after all required files are received.

After reconciliation, the output can be delivered back to downstream systems through email, SFTP, or API. This helps finance teams keep accounting, ERP, analytics, and reporting systems updated with reconciliation results.

Team workspace and audit readiness

ERP reconciliation is rarely a one-person job. Cointab supports shared team workspaces so finance, accounting, and audit teams can work from the same reconciliation history with roles and permissions.

This helps teams:

• Avoid passing Excel files around by email
• Track who ran each reconciliation
• Review past runs from the dashboard
• Maintain a more consistent audit trail
• Keep reports available for future reference

The result is a more controlled reconciliation process that supports both daily operations and audit review.

Why finance teams use Cointab for ERP reconciliation

Cointab is built to reduce repetitive spreadsheet work and make reconciliation more structured.

It helps teams:

• Compare ERP data against external records in one workflow
• Identify discrepancies faster
• Reuse reconciliation logic across periods
• Review matched, partially matched, unmatched, and skipped items clearly
• Use supporting data and derived columns where needed
• Handle manual exceptions without losing auditability
• Automate recurring file movement and reconciliation runs

For finance leaders, this means more transparency into what was matched, what remains open, and what needs follow-up before close.

FAQs

How does ERP reconciliation work in Cointab?

Users upload Side A and Side B files, map key fields such as date, amount, and identifiers, and then run reconciliation. Cointab applies structured matching logic and shows matched, partially matched, unmatched, and skipped records in the report.

Can Cointab handle more than bank vs books reconciliation?

Yes. Cointab is a flexible reconciliation platform and can be used for ERP-related workflows such as vendor reconciliation, customer reconciliation, invoice reconciliation, payment reconciliation, and settlement reconciliation.

Can finance teams use supporting files during reconciliation?

Yes. Supporting data can be uploaded to enrich or prepare the main reports before reconciliation. This is useful for lookups, mappings, merges, and calculated fields.

What happens when records do not match automatically?

Remaining open items can be reviewed manually. Users can also use AI-assisted analysis to understand why a transaction may be unmatched and what action may be needed.

Can ERP reconciliation be repeated every month without rebuilding setup?

Yes. Once configured, the same reconciliation can be reused for future periods. Teams only need to select the workflow, upload or receive the files, and run reconciliation again.