Earlier articles from the Invoice Data Extraction blog.
Tax & Compliance
Vendor-neutral guide to Singapore's InvoiceNow mandate. Covers the phased timeline, 5-corner Peppol model, PINT-SG format, subsidies, and preparation steps.
Tax & Compliance
Complete guide to South Africa's three-tier tax invoice system: mandatory fields for full and abridged invoices, credit notes, penalties, and 2026 changes.
Tax & Compliance
Guide to Sweden's Bankgiro payment system and OCR reference numbers on invoices. Covers number formats, Mod 10 validation, and SS 61 41 14 layout rules.
Tax & Compliance
What must appear on Swedish invoices regarding F-skatt, the 30% withholding consequence for missing F-tax status, and how to verify vendors via Skatteverket.
Tax & Compliance
Sweden's ROT and RUT programs require contractors to apply deductions directly on invoices. Mandatory fields, Skatteverket claim process, rates, and rejection triggers.
Tax & Compliance
Guide to Swiss e-invoicing: B2G mandate for federal contracts, eBill digital billing, accepted formats, and EU ViDA cross-border impact for Swiss companies.
Tax & Compliance
Guide to Swiss VAT invoice requirements covering mandatory fields per Art. 26 MWSTG, CHE number format, three VAT rates, and Vorsteuerabzug eligibility.
Tax & Compliance
Guide to Thailand's e-tax invoice system: both tracks explained, digital signature requirements, financial incentives, and the 2028 roadmap.
Tax & Compliance
Complete guide to Thailand tax invoice requirements: Section 86 mandatory fields, full vs abbreviated tax invoices, head office/branch rules, and penalties.
Tax & Compliance
Annotated UAE tax invoice format samples, every Article 59 mandatory field for full and simplified invoices, the AED 10,000 rule, and the 2027 e-invoicing deadlines.
Tax & Compliance
Belgian invoices must use the issuer's regional language or face nullity. Rules for all four language regions, the CJEU ruling, and cross-border compliance.
Tax & Compliance
Guide to Belgium's OGM-VCS structured communication system — the payment reference format on Belgian invoices that automates reconciliation via CODA files.
Tax & Compliance
Guide to Dutch construction reverse charge invoicing: btw verlegd requirements, G-rekening chain liability, subcontractor chains, and foreign company rules.
Tax & Compliance
Guide to the Dutch KOR VAT scheme: 2025 eligibility rules, invoice requirements with mandatory exemption text, and when to choose KOR vs regular VAT registration.
Tax & Compliance
Complete guide to the Netherlands suppletie aangifte: 8-week correction deadline, EUR 1,000 threshold, filing process, penalties, and VAT error detection.
Tax & Compliance
All mandatory fields for Dutch ZZP invoices, plus the dual VAT number system, KVK rules, KOR exemption, and Wet DBA invoicing compliance for 2026.
Tax & Compliance
Guide to Norway SAF-T requirements: who must comply, v1.30 changes, foreign business obligations, penalties, and practical audit readiness steps.
Industry Guides
Learn how to process received AIA G702 and G703 pay applications. Covers verification workflow, common billing errors, retainage checks, and data extraction.
Industry Guides
Track retainage on construction invoices across US states. State-by-state caps and laws, AP workflow for pay applications, and common retainage tracking errors.
Tax & Compliance
Complete FAR 32.905 proper invoice guide for government contractors. Field-by-field requirements, DFARS additions, IPP vs WAWF, and rejection checklist.
Tax & Compliance
Organize invoice records for IRS audit readiness. Covers what the IRS requests, penalty consequences, retention periods, and building a digital records system.
Tax & Compliance
Guide to Israel's withholding tax on invoices from the AP team's perspective. Covers rates, certificate verification, payment workflows, and annual reporting.
Industry Guides
Guide to NZ construction payment claims under the CCA: required elements, the 20-working-day timeline, retention money rules, and practical compliance steps.
Tax & Compliance
Swiss QR-bill requirements for AP teams: what the QR code contains vs. what needs extraction, Swico S1, reference types, and the 2026 deadline.