Financial Services · Data & Database Engineering

Client and account data for financial firms

Consolidate client, account, and transaction records into a validated model with reports that reconcile to source systems for financial firms.

Financial firms often hold client data in a CRM, account data in custodial or lending platforms, and billing and performance figures in spreadsheets. Reconciling those sources by hand is slow and error-prone, and mistakes reach clients and regulators.

We build a documented data model that links clients, accounts, and transactions across sources, with validation and reconciliation checks so totals match. Reports then draw from one source of truth, and access to sensitive data is limited to the people who need it.

Things to keep in mind

  • Restrict access to sensitive client data by role.
  • Keep reconciliation evidence for audit and review.
  • Document every transformation applied to financial figures.

How it works

  1. Map sources

    Identify CRM, platform, billing, and spreadsheet sources.

  2. Link records

    Match clients and accounts across systems with clear rules.

  3. Reconcile

    Check balances and totals against source systems.

  4. Report

    Build client, account, and business reports from one model.

Frequently asked questions

Can you work with our custodian or loan platform exports?

Usually. We review the exports or APIs your platforms provide.

How do you protect client data during the work?

Access is scoped to the engagement, data is shared through agreed secure channels, and access is removed afterward.

Talk through Data & Database Engineering for your business.

Tell us what needs to work better. We reply within one business day with a clear next step.