Enter a reference (BOE-A-2026-...), a regulation, or a topic. 181 results.
Taxpayers with income over 50,000 EUR: 3 months to adjust IRPF declaration or fines up to 1,500 EUR
BOE-A-2026-7044
Companies paying telecom taxes: must submit self-declaration electronically by April 27
BOE-A-2026-7042