Poland JPK SAF-T Reporting: Complete Guide to GTU Codes
Guide to Poland's JPK SAF-T reporting: all 13 GTU classification codes, procedural flags, JPK_CIT, and KSeF integration with practical mapping examples.
Tax & CompliancePolandSAF-T
24 min
Tax & Compliance Archive
More articles from the Tax & Compliance hub.
Tax & Compliance - Page 19
KSeF Poland: 2026 E-Invoicing Requirements & Implementation
KSeF is live in Poland: who must e-invoice now, the PLN 10,000 exception, FA(3) XML schema, access and API setup, offline modes, and 2027 penalties.
Tax & ComplianceEUPoland
26 min
Poland White List (Biała Lista): VAT Verification Guide
How to verify supplier bank accounts on Poland's White List. Covers the PLN 15,000 threshold, sanctions, recovery options, and AP workflow integration.
Tax & ComplianceEUPoland
19 min
Saudi Arabia Reverse Charge VAT: Non-Resident Supplier Guide
Guide to Saudi Arabia's reverse charge VAT for non-resident suppliers. Covers FATOORAH e-invoicing exclusion, Box 9 reporting, and documentation requirements.
Tax & ComplianceSaudi Arabiareverse charge
17 min
Saudi Arabia VAT Invoice Requirements: Complete ZATCA Guide
Mandatory fields for Saudi Arabia's standard and simplified VAT invoices. ZATCA clearance, Arabic language rules, registration thresholds, and retention.
Tax & ComplianceSaudi ArabiaVAT
18 min
Spain E-Invoicing: VeriFactu, SII, TicketBAI & Crea y Crece Guide
Guide to Spain's six e-invoicing systems: SII, VeriFactu, TicketBAI, NaTicket, FACe, Crea y Crece. Decision tree, deadlines through 2030, and penalties.
Tax & ComplianceEUSpain
26 min
Spain IRPF Withholding on Invoices: AP Processing Guide
How to process Spanish invoices with IRPF withholding. Covers the three-component structure (base + IVA minus IRPF), rate validation, and Modelo 111 filing.
Tax & Compliancewithholding taxSpain
20 min
Modelo 347 in Spain: Annual Operations Declaration Guide
Complete guide to Spain's Modelo 347 annual declaration for operations over €3,005.06. Covers filing rules, penalties, dual reporting, and SII exemptions.
Tax & ComplianceSpainModelo 347
17 min
Recargo de Equivalencia: Spain's Retail VAT Surcharge Explained
Guide to Spain's recargo de equivalencia: eligibility, surcharge rates by IVA bracket, invoice structure examples, and obligations for suppliers and retailers.
Tax & ComplianceSpainVAT special regime
18 min
Swiss GeBuV Requirements: Digital Record-Keeping Guide
Switzerland's GeBuV requirements explained: storage media rules, 10-year retention, cloud archiving safeguards, and a practical GeBuV vs GoBD comparison.
Tax & ComplianceSwitzerlandGeBuV
21 min
UK E-Invoicing Mandate 2029: What Your Business Must Do Now
The UK mandates e-invoicing for all VAT invoices from April 2029 using the Peppol network. What it means for your business, what it costs, and how to prepare.
Tax & ComplianceUKe-invoicing
23 min
IR35 Contractor Invoicing: Inside vs Outside Rules Explained
How IR35 status changes contractor invoicing. Inside vs outside comparison, invoice element checklist, HMRC compliance evidence, and 2024-2026 updates.
Tax & ComplianceUKIR35
19 min
UK Late Payment Interest on Invoices: Your Complete Guide
How to charge late payment interest on UK invoices under the Late Payment of Commercial Debts Act 1998. Statutory rates, worked calculations, invoice wording.
Tax & ComplianceUKlate payment interest
17 min
UK Commercial Invoice for Customs: Post-Brexit Requirements Guide
UK commercial invoice requirements for customs after Brexit. Every mandatory field, EORI numbers, Statement on Origin, HS codes, Incoterms, and common errors.
Tax & ComplianceUKcustoms documentation
28 min
UK Postponed VAT Accounting: Complete PVA Guide for Imports
Learn how UK Postponed VAT Accounting works for imports. Covers VAT return entries, PIVS management, C79 comparison, and multi-document reconciliation.
Tax & ComplianceUKVAT
20 min
UK Self-Billing Invoice Requirements: HMRC Compliance Guide
Guide to UK self-billing invoice requirements: HMRC agreement rules, mandatory wording, record-keeping, and CIS/reverse charge compliance in construction.
Tax & ComplianceUKConstruction
19 min
Australia GST Adjustment Notes: Requirements and Practical Guide
Practical guide to Australian GST adjustment notes. Covers the $75 threshold, credit note vs adjustment note distinction, required fields, and BAS reporting.
Tax & ComplianceAustraliaCredit Notes
15 min
Australia No ABN Withholding: 47% Rule for Invoices
If a supplier or contractor does not quote an ABN, learn when to withhold 47%, exceptions, Statement by a Supplier, BAS W4 reporting, and PAYG registration.
Tax & ComplianceAustraliawithholding tax
17 min
Australia E-Invoicing Requirements: Peppol Deadlines & Setup
Australia's Peppol e-invoicing requirements explained: B2G mandate deadlines, B2B voluntary status, PINT A-NZ format, and practical setup steps for 2026.
Tax & ComplianceAustraliae-invoicing
15 min
Australia RCTI Guide: Recipient-Created Tax Invoices Explained
Guide to Australian RCTIs: the four eligibility conditions, written agreement requirements, mandatory document fields, industry use cases, and BAS reporting.
Tax & ComplianceAustraliaRCTI
21 min
Hong Kong Audit Requirements: Invoice Documentation Checklist
Guide to Hong Kong's statutory audit requirements: documents auditors need, exemptions, Profits Tax Return connection, penalties, and preparation checklist.
Tax & ComplianceHong Kongstatutory audit
16 min
Hong Kong vs China Cross-Border Invoicing: Fapiao Compliance
Guide for Hong Kong businesses navigating China's fapiao system. Covers the HK-China invoice mismatch, 2026 VAT law impact, CEPA, and dual-system compliance.
Tax & ComplianceHong KongChina
22 min
Hong Kong CISOP Payment Claim Requirements: A Practical Guide
Practical guide to Hong Kong's CISOP — payment claim requirements, 30-day response deadline, 60-day payment rule, pay when paid ban, and adjudication.
Tax & ComplianceConstructionHong Kong
18 min
Hong Kong Offshore Profits Tax: IRD Documentation Guide
How to organize invoice records for Hong Kong offshore profits tax claims. Covers IRD documentation requirements, IR1475 form preparation, and common failures.
Tax & ComplianceHong Kongoffshore profits tax
22 min