Scottish Electronic Tax System Modernization

Revenue Scotland is seeking market information for the next generation or replacement of its Scottish Electronic Tax System (SETS), the current platform that administers devolved Scottish taxes. SETS enables taxpayers and agents to submit tax returns and make payments, while allowing Revenue Scotland staff to process returns, manage taxpayer records, handle statutory processes, reconcile payments with declared taxes, and conduct compliance activities and casework. This opportunity involves developing or upgrading a critical tax administration platform that serves multiple stakeholder groups and handles complex financial and compliance operations.