Business Central – Wave Release 1
PART 3
In our final blog post of our Wave Release we delve deeper into the upgrades concerning the following features:
- Sustainability Management – expanded carbon tracking and reporting
- Governance and administration – better admin tooling, agent connectivity, and migration support
- Regional and compliance – localisation updates including new UK postcode support and withholding tax
Sustainability Management: Carbon Accounting
Business Central continues to build out its sustainability module. This wave includes expanded carbon accounting capabilities, enabling organisations to track, report on, and manage their carbon footprint directly within the system. With increasing regulatory pressure and stakeholder scrutiny around ESG commitments, having this built into your ERP – rather than managed in a separate tool – is a meaningful step forward.
Regional Updates: Good News for UK Customers
UK customers will benefit from a new postcode lookup and validation capability, making it easier to maintain accurate address data across customer, vendor, and location records. This is a practical quality-of-life improvement that reduces manual errors in address entry and supports cleaner data across your Business Central environment.
Administration and Migration: Stronger Governance
Improved Admin Tooling
This release includes several governance and administration improvements. Partners can now be assigned permissions to specific environments, simplifying control and audit trails. Customer-managed encryption keys enhance data protection, and extended update windows give administrators more flexibility in scheduling upgrades.
A unified interface for managing per-tenant extensions (PTEs) and AppSource apps across multiple environments streamlines deployments and reduces the overhead of managing customisations at scale.
Permissions Overview
A new Permissions Overview page provides comprehensive visibility into permission sets across all installed apps and extensions. Administrators can filter by object, scope, extension, or permission set – making security audits and access troubleshooting far more straightforward.
Migration Tools
Improvements to Business Central’s migration tooling make it easier to move data and configurations from on-premises systems or other platforms, reducing the complexity of cloud adoption projects.
Summary: Why This Wave Matters
2026 Wave 1 represents a meaningful step forward in Business Central’s maturity as an enterprise-grade, AI-first ERP platform. The expansion of autonomous agents, the ability to build custom agents through a guided designer, and the improved auditability of AI-driven processes all signal that Microsoft is serious about making Business Central the intelligent backbone of small and mid-sized businesses.
For UK-based organisations in particular, the combination of PEPPOL improvements, withholding tax support, regional address updates, and stronger financial controls makes this a release worth planning for now – not waiting until it lands.
