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Indirect Tax
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AITA centralizes indirect tax and e-invoicing research, operations and future tax operating models for Heads of Tax, Heads of Indirect Tax and Tax Technology Leaders — with every answer cited from official sources: national tax authorities and multilateral organisms (EU Commission, OECD, IMF).
Grounded answers with citations Per-entity e-invoicing scoping Built for global multinationals
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Italy split-payment scope
DE B2B e-invoicing 2025
ES SII reporting deadlines
Indirect Tax · Chat
conversation #4821How does the Italian split-payment regime apply to invoices issued to listed entities in 2025?
The split-payment regime (scissione dei pagamenti) applies to supplies made to Italian Public Administration entities and to companies listed on the FTSE MIB index. Per Decreto-Legge 50/2017, Art. 17-ter, the supplier issues the invoice without collecting VAT — the buyer remits VAT directly to the Treasury.
The regime was extended through 30 June 2026 by Council Implementing Decision (EU) 2023/1552.
[1] DL 50/2017 — Art. 17-ter[2] Circolare 15/E/2017[3] EU Decision 2023/1552[4] AdE FAQ — split payment
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Indirect tax and e-invoicing, end to end.
Nine live modules covering Indirect Tax, E-Invoicing, Governance, Tax Audits, Vendor Selection, Maturity, Research, ITCN and Tax Events — under one global roof.
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E-Invoicing
Global E-Invoicing mandates mapped to your entity footprint.
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ITCN
A private network for in-house Indirect Tax leaders.
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Vendor Selection and Costs
Score Tax Engines, E-Invoicing providers and Implementers, model TCO and track spend.
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Tax Events
Global calendar of Tax and Tax Technology conferences and webinars.
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Tax Audits, Legislation and Controversy
Run Tax Authority audits, anomaly testing and case law research in one place.
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Maturity Assessment
Benchmark your Indirect Tax function anonymously against peers.
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Governance and Entity Master
Your legal entities, registrations and global footprint in one cockpit.
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Research Workspace
Capture, refine and export Tax research with your team.
How it works
Official sources.
Augmented by AI.
Every answer is cited from official sources — national tax authorities and multilateral organisms (EU Commission, OECD, IMF). You can also bring your own documents into your private workspace. AITA supports research, day-to-day operations and the design of future tax operating models. No open-web guessing, no hidden "curated" black box.
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Official sources
Continuously refreshed legislation, rulings and official guidance from national tax authorities, the EU Commission, OECD and IMF — covering 180+ global jurisdictions.
02
Ask in natural language
Query in plain English. AITA returns concise, structured answers with traceable citations to the source paragraph.
03
Operationalise
Convert research into entity-by-entity scoping, country-by-country roadmaps, compliance calendars, vendor RFPs, 3- and 5-year TCO models and future tax operating models.
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