IT governance

Reduce software-as-a-service licence waste safely

A safe licence and application rationalisation process for growing businesses.

Licence optimisation is an ongoing ownership and renewal discipline. Build an application and contract register, reconcile assigned access with current people and real use, identify duplicated capabilities, confirm retention and export needs, then remove access through an approved offboarding process. Measure recurring savings after transition costs and risks.

The decision

What changes the answer

  • Usage data alone can misclassify seasonal, compliance-driven or contingency access.
  • Removing a user can affect data ownership, automations and integrations.
  • Every application needs a business owner, renewal date and exit path.
  • Renewal notice periods often determine when a saving can actually be realised.

Where the decision commonly goes wrong

  • Cancelling from last-login data alone
  • Removing the owner of shared data or automation
  • Counting list-price savings without migration, support or replacement cost

A sensible way to decide

  1. 01

    Build the register

    Record application, purpose, owner, users, cost, renewal, identity method, data, integrations and contract terms.

  2. 02

    Reconcile people and access

    Compare human resources or contractor records, licences, groups, guests and privileged roles.

  3. 03

    Assess duplication and dependency

    Map overlapping features, workflows, data exports, automations and business-critical exceptions.

  4. 04

    Change safely

    Archive or transfer data, remove access in controlled batches and retain a rollback period where possible.

  5. 05

    Govern renewal

    Set owner attestations and renewal alerts and include new applications in procurement and offboarding.

Check before committing

  • Register complete
  • Owners assigned
  • Access reconciled
  • Dependencies mapped
  • Data transferred
  • Savings validated
  • Renewal review scheduled

Material checked for this note

  1. Microsoft Learn — Identity lifecycle management

Links and technical details checked 2 September 2026. Corrections can be sent to info@turnstoneai.com.

A practical next step

Apply the guidance to the real environment.

Share what is not working, what is changing or what decision needs to be made. Technical answers can come after the business context is clear.