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Glenfield Analytics

Audit targeting for tax and revenue authorities

Revenue Assurance Engine

AI-led audit targeting lets a finite inspectorate focus on the returns most likely to recover revenue. The engine ranks tax returns for audit as e-invoicing and filing data arrives, and explains every flag.

01

Where current methods reach their limits

  • Risk parameters are set at the start of the year and cannot follow a sector that changes mid-year.
  • Credibility checks rely on fixed rules and miss traders who are not yet registered.
  • Electronic invoicing volumes are outgrowing manual review.
02

What the solution delivers

  • Early detection of VAT chain breaks for targeted inspection.
  • Fewer incorrect refunds and more tax collected.
  • Inspectors allocated to the highest-risk cases, with reasons.
  • Plain-language reports and questions answered in natural language.
03

How it works

  1. 01

    Sources

    E-invoicing records, VAT and income tax returns, company and social-security registries.

  2. 02

    Integrate

    Secure, always-on ingestion hosted on premises or in a sovereign cloud.

  3. 03

    Score

    Machine learning plus business rules flag risk and chain breaks.

  4. 04

    Prioritise

    Risk-ranked case list with reasons, dashboards and alerts.

  5. 05

    Decide

    The inspector audits or closes the case; the result is recorded.

Feedback loop · Every audit outcome is used to retrain the models, so targeting improves with each cycle.

04

Controls and governance

  • Works with existing e-invoicing platforms and interfaces, with no new burden on taxpayers.
  • Each flag shows the reasons behind it, so findings stand up to challenge.
  • Deployed in-country, with security aligned to ISO/IEC 27001.
05

Groundwork already done

National revenue authorities engaged on the design
2
Platform compliance checks assessed for integration
280+
Of iteration with treasury and revenue stakeholders
3 yrs

Applies to

Bring revenue assurance engine to your organisation

Tell us the business result you're after. We'll tell you honestly whether AI and analytics are the right lever, and what it would take.

Start a conversation sales@glenfieldanalytics.com