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Internal audit development

Internal audit that delivers better assurance while asking less of the business

Digital maturity assessment, a practical development programme, and implementation of analytics together with the internal audit team.

Digital maturity profileassessment example
CurrentTarget
Data access35 → 75
Analytics45 → 80
Workflow55 → 75
Reproducibility30 → 85
Skills50 → 80
AI governance20 → 65

The target depends on the function’s mandate, team, systems, and risks.

Value for the company

Broader coverage. Faster reviews. Fewer requests to the business.

Analytics creates value when it changes auditors’ daily work and improves the information available to leadership.

More operations reviewed

Where appropriate, analytics replaces sampling with full-population testing and improves audit selection.

Reproducible conclusions

The link from source data to result is preserved, while calculations can be refreshed and reviewed quickly.

Less management effort

Repeatable access and scheduled extracts reduce manual collection, duplicate requests, and waiting for information.

Assessment model

Digitalisation ≠ the number of dashboards

The function is assessed across connected capabilities. Improvements are selected based on value, complexity, and organisational readiness.

DATA

Data access

Sources, permissions, extraction frequency, data quality, and consistency of reference data.

ANALYTICS

Analytics

Scenarios for planning, testing, and continuous monitoring rather than isolated calculations.

FLOW

Workflow

A clear link between risk, control, test, evidence, conclusion, and action.

REPRO

Reproducibility

Versioned logic, repeatable calculations, and a reviewable path from data to conclusion.

SKILLS

Skills

The team’s ability to work with data, formulate hypotheses, and explain analytical results.

AI

AI governance

Clear use rules, confidentiality safeguards, and professional judgement remaining human.

Engagement formats

Assessment or implementation with the team

01

Digital maturity assessment

Interviews and review of current practices, systems, workpapers, and available data using a structured proprietary scale.

  • current and target state profile
  • priorities based on value and complexity
  • roadmap and requirements for data and skills

Outcome: a grounded development plan with a clear sequence of actions.

02

Change implementation

Practical delivery of the agreed roadmap together with internal audit, IT, and data owners.

  • connections, scheduled extracts, and data quality controls
  • pilot analytical scenarios in live audits
  • methodology, tools, and transfer of practice to the team

Outcome: operating changes that the team can sustain independently.

Each next stage is decided based on the results of the previous one.

Data and business effort

Data access should not become another project for management

The approach follows the existing infrastructure: from standardised extracts to direct connections.

  • start with available data and the highest-value scenarios
  • agreed owners, scope, and frequency for data provision
  • automated completeness and quality checks for extracts
  • fewer repeat requests to business teams

First step

Start with the question that is holding internal audit back today

Describe the team, typical audit portfolio, available systems, and main constraints. I will propose a practical scope for the initial assessment.