IVA, IRPF, modelos fiscales y deducciones para autónomos
Complete guide to Form 111 (modelo 111) for self-employed professionals and SMEs in Spain in 2026. Learn who must file it, how to fill it in step by step, real IRPF withholding examples, deadlines and common mistakes to avoid.
Complete guide to Form 347 (Modelo 347) for self-employed professionals in Spain in 2026. Learn who must file, the €3,005.06 threshold, how to fill it in, the February deadline, and common mistakes to avoid.
Complete guide to Form 303 (Modelo 303) for Spanish self-employed in 2026. Learn how to fill it out box by box, avoid costly mistakes, and meet quarterly VAT deadlines with AEAT.
Learn how IRPF withholding works for self-employed professionals in Spain in 2026: rates (15% and 7%), when to apply it, calculation examples, and common mistakes. For informational purposes only.
Complete guide to Form 130 (Modelo 130) for Spanish self-employed professionals in 2026. Learn how to calculate quarterly IRPF payments, fill out each box correctly, avoid common mistakes, and meet all AEAT deadlines.
Complete guide to VAT for self-employed professionals in Spain 2026: how to file Modelo 303, quarterly deadlines, deductible VAT, common mistakes and real calculation examples.