Classic scenario: HR emails IT that a new hire is coming tomorrow. IT creates an account in Active Directory manually, assigns permission groups, adds to M365, buys licences, adds to SharePoint, to department-specific tools. Time: 30–60 minutes per person. Errors: 20–30% of first-day employees missing access to something.
After automation: HR fills a Power Apps form with the new hire's data (name, department, role, manager, projects). Power Automate triggers the sequence: creates the account in Microsoft Entra ID, adds to dynamic groups (per department), assigns M365 licences appropriate to the role, adds to SharePoint sites, creates accounts in department-specific tools (Salesforce, monday.com, Slack), sends a welcome email with links and instructions.
Stack: Microsoft Entra ID (identity management), Power Automate (orchestration), HR system as data source. Deployment time: 4–6 weeks. Cost: EUR 7–14k of consultant work + Microsoft Entra ID P1 licences (USD 1.5/user/month) or P2 for advanced governance.
Impact: 30–60 minutes → 5 minutes per new hire. Zero forgotten access. Security: every employee gets exactly the access they need (least privilege), nothing more. GDPR and ISO 27001 audit-friendly.