Financial Reconciliation Solutions for Banks

Cointab helps banks and finance teams reconcile internal records with external statements, payment files, settlement reports, vendor data, and other transaction sources. Instead of relying on spreadsheets, manual lookups, and repeated file comparisons, teams can use a structured Side A / Side B workflow to match records, review exceptions, and download audit-ready reports.

The result is a more controlled reconciliation process for bank reconciliation, payment reconciliation, settlement reconciliation, and other finance workflows that need clear traceability and repeatable outputs.

Why banks need financial reconciliation automation

Banks deal with large and recurring volumes of transaction data across multiple systems. That often means matching entries from books, statements, payment reports, settlement files, customer records, vendor files, and other operational sources.

Manual reconciliation can slow this work down because:

• Excel formulas and VLOOKUPs become hard to maintain at scale.
• Different team members may build reports differently.
• Large files are difficult to review line by line.
• Exceptions can remain open for too long.
• Missing files, delayed reports, fees, refunds, and deductions can create unresolved differences.
• The same setup is often rebuilt again for every period.

Cointab is designed to reduce that repetitive work with reusable reconciliation workflows that finance teams can run again and again.

Common reconciliation workflows for banks

Cointab is not limited to one type of reconciliation. Banks and financial operations teams can use it for a wide range of matching workflows, including:

Bank statement vs books

Compare bank statement entries with ledger or books data to identify receipts, payments, timing differences, and items present on one side but not the other.

Payment reconciliation

Match internal sales or receivable records with payment gateway or payout files to review paid, partially paid, missing, refunded, or unmatched transactions.

Settlement reconciliation

Compare expected settlement amounts with settlement reports to identify deductions, timing differences, and open items that need review.

Vendor and customer reconciliation

Match vendor statements, customer statements, credit notes, invoices, and payment records to confirm what has been settled and what remains open.

Custom internal vs external reconciliation

Use Cointab for any workflow where Side A contains the business record and Side B contains the external or partner record that needs to be checked against it.

How Cointab works

Cointab follows a transparent reconciliation flow so finance teams can see what is being matched and why.

1. Upload files for Side A and Side B, or configure automated data input.
2. Map the required fields such as date, amount, and identifiers.
3. Optionally upload supporting data for lookup, enrichment, merge, or calculation.
4. Optionally create derived columns using AI-generated Excel-style formulas.
5. Run reconciliation manually or schedule it to run automatically.
6. Review the reconciliation report once processing is complete.
7. Drill into fully matched, partially matched, unmatched, and skipped records.
8. Use filters to investigate exceptions.
9. Download the Excel report for internal review, audit, or partner follow-up.
10. Manually match open transactions when the business context requires it.

This workflow keeps the reconciliation process understandable for finance teams while still reducing the amount of manual spreadsheet work.

Side A and Side B for bank reconciliation

Cointab uses a simple two-sided model.

Side A: your records

Side A contains the records the business expects to be correct. For banks and finance teams, this may include:

• Books or ledger data
• Internal transaction reports
• Receivable or payable records
• Internal settlement working files
• Source-of-truth business data

Side B: external records

Side B contains records received from external systems, partners, banks, or other sources. Examples include:

• Bank statements
• Payment gateway reports
• Settlement files
• Vendor statements
• Customer statements
• Refund or reversal files
• Tax or statutory reports

This structure makes it easier to compare internal expectations against the external records that need to be reconciled.

Matching logic that supports real finance workflows

Bank reconciliation is rarely a simple one-to-one match. A single transaction may need to be matched across multiple records, grouped amounts, or partially overlapping identifiers.

Cointab supports structured matching logic such as:

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

The platform can compare identifiers using rules such as equals, contains, and similar matching patterns, including subset-based comparisons where needed.

This helps teams reconcile situations where:

• One entry on one side maps to several entries on the other side.
• Amounts need to be netted before comparison.
• Identifiers appear in different fields.
• References are incomplete or formatted differently.
• Partial differences need to be reviewed instead of forced into a weak match.

Supporting data and derived columns

Finance teams often need more than the raw files before reconciliation can happen. Cointab supports supporting data and derived columns to make the workflow more complete.

Supporting data

Supporting data is optional and can be used to enrich or prepare primary records before reconciliation. Common examples include:

• Product master files
• Fee or rate files
• Return reports
• Order metadata
• Mapping files
• Tax reference files
• Customer or vendor master data

Derived columns

Users can also create derived columns on both sides of the reconciliation. These are calculated fields built from existing columns.

Examples include:

• Clean transaction ID
• Net amount
• Payment amount after fee
• Refund amount as negative value
• Combined reference field
• Normalized bank reference

Cointab can help generate Excel-style formulas from natural language prompts, which is useful when finance teams know the business rule but want to avoid writing formulas manually.

What finance teams see in the reconciliation report

Once the run is complete, Cointab presents the output in a report dashboard that makes exceptions easy to review.

The report includes:

• Total summary
• Fully matched summary
• Partially matched summary
• Unmatched summary
• Skipped summary
• Transaction-level tables
• Filters for deeper analysis
• Detailed matched transaction views
• Excel export for downstream review

Fully matched

These are transactions where the records match according to the configured logic.

Partially matched

These are transactions where identifiers may match but the amounts do not fully align. Partial matches are useful because they show related records that still need review.

Unmatched

These are transactions that appear on one side but not the other.

Skipped

These are records not included in the reconciliation because of exclusions, missing data, invalid values, duplicates, or file issues. Showing skipped rows helps finance teams understand what was ignored and why.

Handling exceptions without losing control

Not every open item should be forced into an automated match. Cointab keeps exception handling visible and reviewable.

After structured matching is complete, AI can help analyze difficult open items where rules alone may not be enough. It can assist with unstructured references, missing identifiers, inconsistent descriptions, and other difficult cases.

If the evidence is not strong enough, the item can remain unmatched rather than being weakly matched.

Teams can also use manual match when they know the business context and want to resolve an exception directly. Manual matches are clearly marked so the reconciliation trail stays auditable.

Reuse for recurring reconciliation cycles

A major advantage for banks is reuse. Once a reconciliation is configured, it does not need to be rebuilt every period.

Teams can reuse the same setup for:

• Monthly reconciliation
• Quarterly reconciliation
• Yearly reconciliation
• Lifetime or all-time reporting
• Custom periods

This reduces setup time and helps keep each run consistent across reporting cycles.

If a file was missed, it can be uploaded under the same reconciliation and the report can be refreshed. That is important for finance teams that often receive late statements, delayed files, or partner reports after the initial run.

Automation for recurring bank reconciliation

Cointab can also support recurring workflows through email, SFTP, and API-based automation.

That means a finance team can:

• Receive files automatically
• Validate file format before reconciliation runs
• Start reconciliation on a schedule
• Review the output when it is ready
• Push the output back to internal systems when needed

Automated output delivery can help keep accounting, reporting, analytics, and other internal systems updated without manual rework.

Team-based reconciliation in one workspace

Banks and finance teams often work across multiple reviewers, managers, and operational owners. Cointab supports a shared team workspace so reconciliation work does not have to move through spreadsheets and email chains.

This helps teams keep:

• Shared reconciliation history
• Role-based access
• Audit logs
• Visibility into who ran each reconciliation
• A consistent process across users

Flexible for standard and custom workflows

Cointab supports both popular reconciliations and custom reconciliations.

Popular reconciliations are useful when the external report structure is standard and repeatable. Custom reconciliations are useful when a bank or finance team needs a workflow tailored to its own records, fields, and matching rules.

That flexibility matters because not every reconciliation problem looks the same. Some teams are matching bank statements to books, while others are comparing settlement files, vendor statements, customer records, or internal working files.

Cointab is built to support those workflows in a consistent and reusable way.