Verifactu — the €1k–€6k invoicing-software bill Spanish autónomos can't dodge.
For the Spanish autónomo issuing five invoices a month from a kitchen table, the panadería that still writes notes by hand, the asesoría juggling fifty client billings — Royal Decree 1007/2023 turned the invoice itself into a regulated artefact: a per-invoice hash, a chained record, an electronic signature, a timestamp, a mandatory QR and an "Verifactu" identification text, all produced by software the AEAT considers a Sistema Informático de Facturación. After three rounds of postponements, the live dates are now 1 January 2027 for sociedades and 1 July 2027 for personas físicas — and Pimec's own survey says 1 in 4 small operators expect to spend €1,000–€6,000 on the software bill that comes with it.
01The pain
The Agencia Tributaria's official Sede Electrónica page on "Sistemas informáticos de facturación y Sistema VERI*FACTU" sets out the regime in plain terms: the invoicing-systems regulation under Royal Decree 1007/2023 of 5 December — together with the Ministerial Order HAC/1177/2024 — requires that every Sistema Informático de Facturación (SIF) used by an empresario or profesional to issue invoices produce, for each invoice, a registration record ("registro de facturación") carrying a digital fingerprint ("huella o hash"), a chained reference to the previous record, an electronic signature, a timestamp, and a QR code that the recipient can scan to verify the invoice against AEAT. Operators choose between two operating modes: "VERI*FACTU", where every record is pushed to AEAT in real time, and "no VERI*FACTU", where records are kept locally but unalterable and auditable on demand. The same official page records the entry-into-force dates after the latest postponement: "1 de enero de 2027" for taxpayers under corporate-income tax (Impuesto sobre Sociedades) and "1 de julio de 2027" for the rest of the obliged population — which is to say, every autónomo and persona física who issues invoices.3
The trade-press write-up at escoem.com fills in the regulatory backstory and the operator-side pain. The first scheduled entry-into-force was 1 July 2025; that slipped to 1 January 2026 for sociedades and 1 July 2026 for autónomos; in late 2025 the government again pushed the dates to the now-current 1 January 2027 / 1 July 2027 floor. The same write-up records the structural ask the SIF software has to satisfy: every SIF must be capable of producing the unalterable registration record per invoice and of operating in either Verifactu (real-time push to AEAT) or no-Verifactu (local, auditable) mode; vendors must self-certify a "declaración responsable" that their software meets the regulation. Existing accounting-software contracts must be renewed at higher tiers or replaced; vendors are pushing certified SIF modules at recurring per-user fees; and the long-running confusion between Verifactu (the SIF anti-fraud regime under RD 1007/2023, applicable to nearly the entire population of operators) and the separate B2B factura electrónica mandate under the Ley Crea y Crece (a Peppol-style structured-XML obligation, still pending its implementing Royal Decree) means an autónomo asking which software they need is routinely answered by two different products.1
The eldiario.es feature on the regime catalogues the operator pain in the federations' own words. ATA — the national self-employed association whose president Lorenzo Amor sits as a vice-president of CEOE — and Pimec, the Catalan SME federation, were the two bodies that publicly demanded the latest postponement, telling the government the rollout schedule was incompatible with the operating reality of the smallest issuers. Pimec's own survey — cited in the same write-up — found that "1 de cada 4" small business owners expect to spend "entre 1.000 y 6.000 euros" on software updates and equipment to comply. The bakers', butchers' and fishmongers' federations went further and asked the government for a two-year moratorium, warning the rollout could threaten the viability of thousands of small establishments. The same article records what happens to the smallest operator who has been issuing invoices in Word or Excel for fifteen years: that exemption survives, but only for the very smallest issuers, and it is openly framed as having "una duración limitada" — a transitional carve-out, not a permanent escape route.2
And then the load-bearing line about why the regime hurts most where it should hurt least. The banqup.es operator guide records the practical confusion at the heart of the rollout: the AEAT publishes a free basic invoicing app, but its coverage is narrow — it handles only the most trivial use cases and breaks down the moment an autónomo needs to bill in a foreign currency, issue a corrective invoice, or run anything resembling a real product catalogue. The trade press openly calls the situation "el lío creado por Hacienda" — the mess Hacienda created — with autónomos unsure whether they need new software, when, and which one is actually certified, and with vendors lining up to sell certified SIF modules at recurring per-user fees on top of contracts that already exist. For the panadero issuing fifteen invoices a month, the regime now combines a software bill they did not budget for, a calendar with three already-broken dates on it, and a regulator publishing a free app that does not cover their use case — at exactly the moment the manual Word/Excel route is being formally closed off.4,2
Further reading
- 1 Escoem (Spanish accountancy & advisory firm — trade-press blog) — "Sistema Verifactu 2026": escoem.com/es/noticias/sistema-verifactu-2026
- 2 elDiario.es (Spanish national daily — economy desk) — "Verifactu, claves del nuevo sistema de facturación para pymes y autónomos": eldiario.es/economia/mes-verifactu-claves-nuevo-sistema-facturacion-pymes-autonomos-llega-1-enero
- 3 Agencia Tributaria — Sede Electrónica (official AEAT portal) — "Sistemas informáticos de facturación y Sistema VERI*FACTU": sede.agenciatributaria.gob.es/.../sistemas-informaticos-facturacion-verifactu
- 4 Banqup España (Unifiedpost — Spanish e-invoicing platform — operator guide) — "Verifactu en 2026: la verdad que nadie te cuenta": banqup.es/blog/verifactu-en-2026-la-verdad-que-nadie-te-cuenta
02Who solves this today
Spanish-market vendors that publicly self-market to the Verifactu / SIF / RD 1007/2023 niche on their own homepage — invoicing platforms whose front page names the regime as their core operator promise, accounting suites whose headline is SIF readiness, and autónomo-pitched tools that produce the per-invoice hash + chain + QR for the issuer who does not have an in-house IT team. Each entry verified live and self-marketed in the niche on the date of writing. The list is intentionally narrow.
Listed providers publicly market to the Spanish Verifactu / SIF niche on their own homepages. Inclusion is not endorsement. Adjacent Spanish-market vendors were considered and excluded where their public homepage did not contain a verbatim Verifactu / SIF / RD-1007-2023 self-marketing phrase, or where the homepage was unreachable for verification at the date of writing — Sage España's es-es portal returned a 403 to our verifier and was therefore dropped per the Codabox / two-or-three-verified-beats-a-longer-list precedent. Anfix and Contasimple both name Verifactu in their self-marketing and may be considered in a future revision; the three above were chosen as the strongest first cohort on the strength of their front-page positioning. The official Agencia Tributaria portal (sede.agenciatributaria.gob.es) is cited above in section 01 as the source of the regulatory regime, not as a solution provider.
Listed companies — manage your entry. If you are one of the providers above and anything here is wrong, missing, or out of date — or you'd rather not be listed — let us know. Removal is processed within 24 hours; corrections within 7 business days. We do not contact listed companies first; we publish what your own public marketing claims and respond when you reach out. Email contact@aikraft.com.