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Poland: ERP localization

Topics: E-invoicing · VAT & tax reporting · SAF-T · Statutory accounts (coming later) · Payroll (coming later)

E-invoicing: KSeF (Krajowy System e-Faktur)

ScopeB2B clearance; B2C allowed
DeadlinesReceive 1 Feb 2026; issue large 1 Feb / others 1 Apr 2026; micro (<PLN10k/month) 1 Jan 2027; penalty deferral to end-2027 proposed
FormatFA(3) structured XML via KSeF
Sourcesource (fetched)

ERP support in Poland

ERPSupportVendorsStatusLast verified
NetSuitenative (outbound only)EU Electronic Invoicing SuiteApp; inbound needs connectorverified2026-10-16
Business Centralvia providerIT.integro Polish Localization; Companial Localization for Poland; Pageroverified2026-10-16
SAP S/4HANAnativeSAP DRCverified2026-10-16
SAP Business OnenativeSAP Business One FP 2602verified2026-10-16
OdoonativeOdoo Polish localisationverified2026-10-16
Sage Intacctvia providerunverified; Pacifictech eInvoicingverified2026-10-16
Lightnative (Light-operated network)Built into Light (provider operated by Light)verified2026-10-16
Lensing (Everest)unverifiedunverified—
Unit4 ERPxvia provider (receiving only)eConnectverified2026-10-16
Workday Financialsvia providerGeneric (enhanced) e-invoice connector; third-party e-invoicing provider requiredverified2026-10-16
IFS Cloudnative + service providerIFS Cloud localization (Localization Control Center)verified2026-10-16

VAT & tax reporting

ReportFrequencyDeadlineFiling channel / formatERP supportStatus / source
JPK_V7M / JPK_V7K (JPK_VAT z deklaracją)
SAF-T VAT records combined with VAT return
Records monthly; return monthly (V7M) or quarterly (V7K)25th of the month after the month (records) / after the quarter (quarterly return); next working day if a holidayElectronic only, XML; new JPK_V7M(3)/V7K(3) schemas apply from 1 Feb 2026Workday Financials: native; IFS Cloud: native
ERP source: forms.workday.com docs.ifs.com
verified
[1] [2] checked 2026-10-16

All countries: VAT & tax reporting

SAF-T

ReportFrequencyDeadlineFiling channel / formatERP supportStatus / source
JPK_KR_PD (JPK_PD)
SAF-T accounting books for income tax
AnnualFor CIT payers with revenue > €50m and tax groups: first files in 2026 for years starting after 31 Dec 2024 (31 Jul 2026 for calendar years); other monthly JPK_VAT filers from years starting after 31 Dec 2025; all others after 31 Dec 2026Electronic, XMLLight: ; Lensing (Everest): Poland's VAT SAF-T (JPK_V7M/V7K) is listed under VAT & tax reporting.; Unit4 ERPx: None; Workday Financials: None; IFS Cloud: Noneverified
[1] [2] checked 2026-10-16

All countries: SAF-T

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