Strategic MIS Migration to Arbor from SIMS and Integris G2

Challenge

Multiple schools within a growing trust were operating on legacy MIS platforms, including SIMS and Integris G2. While functional, these systems limited reporting flexibility, data accessibility, and integration with modern digital workflows. As the trust expanded and reporting requirements became more complex, leadership recognised the need for a unified, cloud-based MIS platform capable of delivering clearer visibility and improved operational efficiency.

Our Solution

Cnetso was engaged to lead the migration to Arbor across multiple schools, each with its own data structure and historical records. The programme began with detailed data validation and cleansing. Historic datasets were carefully reviewed to ensure accuracy prior to migration. Parallel system testing was conducted to verify data integrity before go-live, and staff were supported through structured onboarding and training sessions to ensure confidence in the new platform. The migration was delivered within strict academic timelines, avoiding disruption to attendance tracking, safeguarding processes, and statutory reporting.

Key Results

Measurable Results

• Data reconciliation accuracy exceeded 99.8% across migrated records.

• Operational impact during migration windows was reduced by around 30% through careful scheduling and communication.

• Schools now benefit from a unified, cloud-based MIS with improved reporting, analytics, and data visibility.

• The trust has a consistent data governance model and a platform that can scale with future growth and regulatory requirements.

• By consolidating systems and modernising MIS capability, the trust strengthened governance, improved reporting insight, and created a consistent data framework across its schools.