Accounting automation

From brokerage statement to reconciliation-ready data.

CSI transforms complex brokerage statements into organized financial outputs—reducing manual extraction and giving accounting professionals a clearer review path.

Account activityStatusOutput
Income & dividendsMatchedReady
Purchases & salesClassifiedReady
Fees & adjustmentsReviewedReady
Journal entryPreparedExcel
The challenge

Complex statements create hours of repetitive work.

Brokerage packages vary by institution and contain information spread across pages, categories and formats. Accountants need consistent, reviewable data—not another extraction project.

Manual process

  • Search statement packages page by page
  • Key transactions and balances into spreadsheets
  • Normalize different brokerage formats
  • Build reconciliation and journal entries manually

CSI-enabled process

  • Upload the statement package securely
  • Extract and organize relevant financial data
  • Apply institution-specific mappings
  • Deliver structured Excel outputs for validation
The workflow

Automated extraction. Human-ready review.

The system does the repetitive processing while the accounting professional retains review and approval responsibility.

Upload

Provide the brokerage statement package through the secure application.

Extract

Identify balances, transactions, income, fees and other required data.

Normalize

Organize information across brokerage-specific layouts and categories.

Reconcile

Present structured schedules and supporting calculations.

Export

Deliver the Excel workbook, including journal-entry support.

Designed for trust

Purpose-built for professional review.

The result is not a black box. It is an organized, traceable work product designed to make validation faster and clearer.

Institution-specific mapping

Support the different structures used by major brokerage providers.

Structured Excel delivery

Provide clear tabs, schedules and financial outputs.

Journal-entry support

Translate reconciled activity into a practical accounting deliverable.

Professional validation

Keep final review and acceptance with the accounting professional.

Secure processing

Use controlled handling designed around sensitive financial documents.

Repeatable workflow

Turn a variable source document into a consistent review process.

Make statement reconciliation easier to review and repeat.

Let’s discuss your brokerage formats, outputs and validation process.

Talk With CSI →