{"id":49475,"date":"2026-04-17T06:15:34","date_gmt":"2026-04-17T06:15:34","guid":{"rendered":"https:\/\/www.truecommerce.com\/?p=49475"},"modified":"2026-09-21T13:02:31","modified_gmt":"2026-09-21T13:02:31","slug":"e-fakturering-i-polen-guide-til-ksef-mandatet","status":"publish","type":"post","link":"https:\/\/www.truecommerce.com\/da\/blog\/e-fakturering-i-polen-guide-til-ksef-mandatet\/","title":{"rendered":"E-fakturering i Polen: Guide til KSeF-mandatet"},"content":{"rendered":"<p><em>Senest opdateret: 21-09-2026<\/em><\/p>\n<p>Polen indf\u00f8rer obligatorisk elektronisk fakturering under en model for \u2019<a href=\"https:\/\/www.truecommerce.com\/da\/blog\/hvad-er-forskellen-paa-ctc-og-post-audit\/\">Continuous Transaction Controls\u2019 (CTC)<\/a>. Fra 2026 skal momsregistrerede virksomheder udstede fakturaer via den nationale platform, KSeF (Krajowy System e-Faktur).<\/p>\n<p>Mandatet vil g\u00e6lde for B2B-transaktioner inden for landets gr\u00e6nser og vil gradvist erstatte eksisterende processer, herunder dele af den offentlige sektors nuv\u00e6rende metoder for fakturering.<\/p>\n<p>Denne blog forklarer tidsplanen, omfang, formater, overgangsregler, sanktioner, KSeF 2.0-opdateringer og hvad virksomheder b\u00f8r forberede sig p\u00e5.<\/p>\n<h2>Hvorfor Polen indf\u00f8rer obligatorisk e-fakturering<\/h2>\n<p>Ligesom flere andre europ\u00e6iske lande har Polen valgt en CTC-model for at styrke momsrapporteringen og reducere momssvindel.<\/p>\n<p>CTC st\u00e5r for \u2018Continuous Transaction Controls\u2019. Det betyder, at fakturaer skal passere gennem en platform ejet af myndighederne til godkendelse, f\u00f8r de anses for gyldige.<\/p>\n<p>Form\u00e5let er at:<\/p>\n<ul class=\"check-circle\">\n<li>\u00d8g gennemsigtigheden<\/li>\n<li>Forbedre effektiviteten i momsrapporteringen<\/li>\n<li>Reducer momsbedrageri<\/li>\n<li>S\u00f8rg for, at momsindt\u00e6gterne er korrekte og rettidige<\/li>\n<\/ul>\n<p>Under dette system er fakturaer tidsstemplet og kontrolleret centralt af Finansministeriet.<\/p>\n<h2>Hvad er KSeF?<\/h2>\n<p>KSeF st\u00e5r for Krajowy System e-Faktur, hvilket overs\u00e6ttes til det nationale e-fakturasystem.<\/p>\n<p>Det er Polens centrale platform til e-fakturering, der bruges til at:<\/p>\n<ul class=\"plus-circle\">\n<li>Godkend fakturaer<\/li>\n<li>Udveksl B2B-fakturaer<\/li>\n<li>H\u00e5ndter fakturering i den offentlige sektor<\/li>\n<\/ul>\n<p>KSeF opererer under CTC-rammen, hvilket betyder, at fakturaer skal indsendes til platformen for godkendelse.<\/p>\n<p>Det kr\u00e6vede fakturaformat i KSeF er FA_VAT, et XML-baseret struktureret format.<\/p>\n<h2>Tidslinje for obligatorisk e-fakturering i Polen<\/h2>\n<p>Den 26. april 2024 annoncerede det polske finansministerium tidsplanen for implementeringen af obligatorisk e-fakturering, som har v\u00e6ret g\u00e6ldende siden 1. februar 2026.<\/p>\n<h3>1. februar 2026 \u2013 Store virksomheder<\/h3>\n<p>Obligatorisk for momsregistrerede virksomheder med en oms\u00e6tning p\u00e5 over 200 millioner PLN (ca. 46 millioner euro).<\/p>\n<p>Disse virksomheder skal udstede fakturaer gennem KSeF.<\/p>\n<h3>1. april 2026 \u2013 Alle resterende virksomheder<\/h3>\n<p>Obligatorisk for alle andre momsregistrerede virksomheder i Polen.<\/p>\n<p>Fra denne dato g\u00e6lder obligatorisk e-fakturering for alle indenlandske B2B-transaktioner.<\/p>\n<div class=\"w-full overflow-x-auto pb-2\"><div class=\"table table-auto w-full min-w-[640px] pb-5\"><div class=\"table-header-group  bg-light-20 text-brand-140 uppercase\">\n                                    <div class=\"table-row font-semibold \"><div class=\"table-cell px-4 py-3 border-brand-40 border-y whitespace-nowrap align-middle text-left\" >Dato <\/div><div class=\"table-cell px-4 py-3 border-brand-40 border-y whitespace-nowrap align-middle text-left\" >Hvem der er ber\u00f8rt <\/div><div class=\"table-cell px-4 py-3 border-brand-40 border-y whitespace-nowrap align-middle text-left\" >Forpligtelse <\/div><\/div>\n                                <\/div><div class=\"table-row-group\"><div class=\"table-row\"><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >1. februar 2026 <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Virksomheder med oms\u00e6tning > 200 millioner PLN <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Obligatorisk B2B e-fakturering via KSeF <\/div><\/div><\/div><div class=\"table-row-group\"><div class=\"table-row\"><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >1. april 2026 <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Alle resterende momsregistrerede virksomheder <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Obligatorisk B2B e-fakturering via KSeF <\/div><\/div><\/div><div class=\"table-row-group\"><div class=\"table-row\"><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >2026 (overgangs\u00e5r) <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Alle virksomheder <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Overgangsperiode med fokus p\u00e5 at uddanne virksomheder i de nye regler <\/div><\/div><\/div><div class=\"table-row-group\"><div class=\"table-row\"><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >1. januar 2027 <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Alle virksomheder <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Sanktioner for fejl i brugen af KSeF er dog suspenderet frem til den 31. december 2027.<\/div><\/div><\/div><div class=\"table-row-group\"><div class=\"table-row\"><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >1. januar 2028<\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Alle virksomheder <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Sanktioner for fejl i brugen af KSeF tr\u00e6der i kraft for alle virksomheder.<\/div><\/div><\/div><\/div><\/div>\n<h2>Hvilke virksomheder skal registrere e-fakturaer i KSeF?<\/h2>\n<p>De nye regler g\u00e6lder for momsregistrerede virksomheder i Polen, herunder visse udenlandske selskaber.<\/p>\n<ol class=\"number-circle\">\n<li><strong>Polske virksomheder, der udsteder indenlandske fakturaer \u2013 JA<\/strong><br \/>\nHvis et polsk firma udsteder en faktura til et andet polsk selskab, og begge har et polsk momsnummer, skal fakturaen registreres i KSeF.<\/li>\n<li><strong>Udenlandsk hovedkvarter med polsk afdeling \u2013 JA<\/strong><br \/>\nHvis et udenlandsk selskab har en filial i Polen med polsk momsregistrering og udsteder fakturaer til et andet polsk selskab, skal disse fakturaer registreres i KSeF.<\/li>\n<li><strong>Polsk momsnummer til levering til udenlandske selskaber \u2013 JA<\/strong><br \/>\nHvis en virksomhed har et polsk momsnummer og opererer i Polen og leverer varer eller tjenester til et udenlandsk selskab uden et polsk momsnummer, skal fakturaen stadig v\u00e6re registreret i KSeF.<\/li>\n<li><strong>Udenlandsk virksomhed uden polsk momsregistrering \u2013 NEJ<\/strong><br \/>\nHvis et udenlandsk selskab uden polsk momsregistrering udsteder fakturaer til et polsk momsregistreret selskab, beh\u00f8ver disse fakturaer ikke at v\u00e6re registreret i KSeF.<\/li>\n<\/ol>\n<div class=\"w-full overflow-x-auto pb-2\"><div class=\"table table-auto w-full min-w-[640px] pb-5\"><div class=\"table-header-group  bg-light-20 text-brand-140 uppercase\">\n                                    <div class=\"table-row font-semibold \"><div class=\"table-cell px-4 py-3 border-brand-40 border-y whitespace-nowrap align-middle text-left\" >Scenarie<\/div><div class=\"table-cell px-4 py-3 border-brand-40 border-y whitespace-nowrap align-middle text-left\" >Polsk momsnummer<\/div><div class=\"table-cell px-4 py-3 border-brand-40 border-y whitespace-nowrap align-middle text-left\" >KSeF p\u00e5kr\u00e6vet?<\/div><\/div>\n                                <\/div><div class=\"table-row-group\"><div class=\"table-row\"><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Polsk virksomhed fakturerer et andet polsk firma<\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Ja <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Ja <\/div><\/div><\/div><div class=\"table-row-group\"><div class=\"table-row\"><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Udenlandsk hovedkontor med polsk afdeling, der udsteder indenlandske fakturaer <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Ja <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Ja <\/div><\/div><\/div><div class=\"table-row-group\"><div class=\"table-row\"><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Polsk momsregistreret virksomhed, der fakturerer udenlandsk virksomhed <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Ja <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Ja <\/div><\/div><\/div><div class=\"table-row-group\"><div class=\"table-row\"><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Udenlandsk virksomhed uden polsk momsregistrering <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Nej <\/div><div class=\"table-cell  px-4 py-3 border-b border-dark-20 align-middle [&_*]:inline text-left\" >Nej <\/div><\/div><\/div><\/div><\/div>\n<h2>Overgangsperiode og b\u00f8der<\/h2>\n<p>Polen har indf\u00f8rt et overgangs\u00e5r under udrulningen af obligatorisk KSeF e-fakturering.<\/p>\n<h3>Overgangs\u00e5r \u2013 2026<\/h3>\n<p>Selvom obligatorisk e-fakturering begynder i februar og april 2026, betragtes \u00e5ret 2026 som en overgangsperiode. Sm\u00e5 virksomheder kan forts\u00e6tte med at bruge papir- eller andre elektroniske fakturaer indtil 30. september 2026. Offline er tilladt indtil 31. december 2026 , hvis forbindelse til KSeF ikke er tilg\u00e6ngelig. I l\u00f8bet af 2026 l\u00e6gger myndighederne v\u00e6gt p\u00e5 uddannelse og overgang.<\/p>\n<h3 class=\"PDq2pG_selectionAnchorContainer\" dir=\"auto\" data-section-id=\"10imldo\" data-start=\"0\" data-end=\"44\">Sanktioner udskydes til udgangen af 2027<\/h3>\n<p class=\"PDq2pG_selectionAnchorContainer\" dir=\"auto\" data-start=\"46\" data-end=\"305\">Det polske finansministerium har meddelt, at perioden uden sanktioner for fejl ved brug af KSeF forl\u00e6nges til den 31. december 2027. Beslutningen f\u00f8lger feedback fra virksomheder, brancheorganisationer og skatter\u00e5dgivere under den igangv\u00e6rende implementering.<\/p>\n<p dir=\"auto\" data-start=\"307\" data-end=\"433\">Kravet om obligatorisk brug af KSeF er u\u00e6ndret. Det er udelukkende sanktionerne for fejl ved brugen af systemet, der udskydes.<\/p>\n<p dir=\"auto\" data-start=\"435\" data-end=\"569\" data-is-last-node=\"\" data-is-only-node=\"\">Vi anbefaler, at virksomheder bruger den ekstra tid p\u00e5 at tilpasse deres systemer og forberede medarbejderne p\u00e5 de obligatoriske krav.<\/p>\n<h2>B2G e-fakturering i Polen<\/h2>\n<ul class=\"plus-circle\">\n<li><strong>Siden 2019:<\/strong> Alle offentlige fakturaer (B2G) skal udstedes gennem PEF (Peppol).<\/li>\n<li><strong>Fuld udrulning i 2026:<\/strong> Fra 2026 bliver KSeF den prim\u00e6re platform for fakturering i den offentlige sektor. PEF-platformen vil forblive tilg\u00e6ngelig, men KSeF vil v\u00e6re den foretrukne kanal.<\/li>\n<\/ul>\n<h2>Arkiverings- og opbevaringskrav<\/h2>\n<p>Polen har klare arkiveringsregler for elektroniske fakturaer.<\/p>\n<ul class=\"plus-circle\">\n<li>Periode for arkivering: 10 \u00e5r<\/li>\n<li>Arkivering: Tilladt overalt i EU, forudsat at skattemyndighederne har adgang online<\/li>\n<li>KSeF arkiverer automatisk fakturaer i 10 \u00e5r uden ekstra omkostninger<\/li>\n<\/ul>\n<p>Virksomheder b\u00f8r sikre, at interne compliance-processer er i overensstemmelse med disse krav.<\/p>\n<h2>Officiel KSeF 2.0 tidslinje<\/h2>\n<p>Det <a href=\"https:\/\/www.gov.pl\/web\/finance\" target=\"_blank\" rel=\"noopener\">polske finansministerium<\/a> har offentliggjort f\u00f8lgende implementeringsplan for KSeF 2.0:<\/p>\n<ul class=\"plus-circle\">\n<li>30. september \u2013 KSeF 2.0 testmilj\u00f8 \u00e5bnede<\/li>\n<li>15. oktober \u2013 Pre-produktions (demo) milj\u00f8 tilg\u00e6ngeligt<\/li>\n<li>1. november \u2013 KSeF-certifikater tilg\u00e6ngelige for download<\/li>\n<li>26. januar \u2013 Produktion KSeF 1.0 lukker ned (teknisk pause)<\/li>\n<li>1. februar \u2013 KSeF 2.0-produktionen gik live<\/li>\n<\/ul>\n<p>Fuld end-to-end testning i produktion kan ikke gennemf\u00f8res f\u00f8r 1. februar, da produktionsmilj\u00f8et ikke eksisterer tidligere.<\/p>\n<h2>Hvad virksomheder b\u00f8r g\u00f8re nu<\/h2>\n<p><strong>Virksomheder, der opererer i Polen, b\u00f8r:<\/strong><\/p>\n<ul class=\"plus-circle\">\n<li>Bekr\u00e6fte, om de falder inden for deres anvendelsesomr\u00e5de<\/li>\n<li>S\u00f8rg for, at systemerne kan generere FA_VAT XML-fakturaer<\/li>\n<li>Forbered integration med KSeF<\/li>\n<li>Gennemg\u00e5 godkendelsesprocesser under KSeF 2.0<\/li>\n<li>Forst\u00e5 overgangsregler og sanktionsfrister<\/li>\n<\/ul>\n<h2>Klar til at h\u00e5ndtere moms i Polen?<\/h2>\n<p><span style=\"font-weight: 400;\">De nye krav til moms i Polen stiller st\u00f8rre krav til digitalisering, integration og compliance.<\/span><br \/>\n<b>Med den rette l\u00f8sning kan du:<\/b><\/p>\n<ul class=\"plus-circle\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Automatisere din fakturah\u00e5ndtering<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Overholde kravene til KSeF og CTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sikre korrekt og effektiv h\u00e5ndtering af moms<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">L\u00e6s mere om, hvordan <\/span><a href=\"https:\/\/www.truecommerce.com\/da\/kontakt\/\"><span style=\"font-weight: 400;\">TrueCommerce kan hj\u00e6lpe<\/span><\/a><span style=\"font-weight: 400;\"> med international moms og e-fakturering.<\/span><\/p>\n<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Hvad er KSeF?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"KSeF er Polens nationale e-fakturasystem, der bruges til at godkende og udveksle elektroniske fakturaer under CTC-rammen.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Er KSeF obligatorisk i Polen?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Ja. Det har v\u00e6ret obligatorisk siden februar 2026.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Hvorn\u00e5r bliver e-fakturering obligatorisk i Polen?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Fra 1. februar 2026 for virksomheder med en oms\u00e6tning p\u00e5 over 200 millioner PLN og fra 1. april 2026 for alle resterende virksomheder.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Kan TrueCommerce hj\u00e6lpe med KSeF-overholdelse i Polen?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Ja. TrueCommerce st\u00f8tter virksomheder i forberedelsen til og overholdelsen af de polske KSeF-krav.\\nVi hj\u00e6lper med at sikre, at fakturadata genereres i det kr\u00e6vede FA_VAT format og sendes gennem KSeF-platformen i overensstemmelse med den obligatoriske tidsplan.\\nHvis du gerne vil forst\u00e5, hvordan TrueCommerce kan st\u00f8tte din organisation, kan du kontakte vores team for mere information.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Hvilket format skal bruges i KSeF-systemet?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Fakturaer, der indsendes til KSeF, skal bruge FA_VAT XML-format.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Hvorn\u00e5r g\u00e6lder der sanktioner for manglende overholdelse af KSeF?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Sanktionerne skulle oprindeligt v\u00e6re tr\u00e5dt i kraft den 1. januar 2027. Det polske finansministerium har dog forl\u00e6nget perioden uden sanktioner for fejl ved brug af KSeF til den 31. december 2027. Selve kravet om obligatorisk brug af KSeF g\u00e6lder fortsat fra henholdsvis februar og april 2026.\"\n            }\n        }\n    ]\n}<\/script><div class=\"col-span-12\"><div class=\"flex flex-col gap-4\"><h2 class=\"text-dark-100 font-normal text-5xl\">Ofte stillede sp\u00f8rgsm\u00e5l om e-fakturering i Polen<\/h2><\/div><div\n            class=\"col-span-12 py-6 lg:py-10\">\n            <div class=\"w-full overflow-hidden rounded-radius border-t border-outline border-dark-20\"><div x-data=\"{ isExpanded: true }\"\n                                class=\"flex flex-col items-start self-stretch py-5 pl-[14px] gap-6 border-dark-20 border-b \">\n                                <button id=\"controlsAccordionItem1\" type=\"button\"\n                                    class=\"flex w-full items-center justify-between gap-4 text-left font-medium\"\n                                    aria-controls=\" accordionItem1\" x-on:click=\"isExpanded = ! isExpanded\"\n                                    x-bind:class=\"isExpanded ? 'font-medium'  : 'font-medium'\"\n                                    x-bind:aria-expanded=\"isExpanded ? 'true' : 'false'\" aria-expanded=\"true\">\n                                    <h5 class=\"text-dark-100 mb-0\">Hvad er KSeF?<\/h5>\n                                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"14\" height=\"9\" viewBox=\"0 0 14 9\" fill=\"none\"\n                                        class=\"shrink-0 transition text-dark-80\" aria-hidden=\"true\"\n                                        x-bind:class=\"isExpanded  ?  ''  :  'rotate-180'\">\n                                        <path d=\"M1.4 8.4L0 7L7 0L14 7L12.6 8.4L7 2.825L1.4 8.4Z\" fill=\"currentColor\"><\/path>\n                                    <\/svg>\n                                <\/button>\n                                <div x-show=\"isExpanded\" id=\"accordionItem1\" role=\"region\"\n                                    aria-labelledby=\"controlsAccordionItem1\" x-collapse=\"\">\n                                    <div class=\"text-body-sm text-dark-80 pr-[14px] flex flex-col gap-4\">\n                                        <div class=\"text-body-sm text-base flex flex-col gap-4 text-base\"><p>KSeF er Polens nationale e-fakturasystem, der bruges til at godkende og udveksle elektroniske fakturaer under CTC-rammen.<\/p>\n<\/div>\n                                    <\/div>\n                                <\/div>\n                            <\/div><div x-data=\"{ isExpanded: false }\"\n                                class=\"flex flex-col items-start self-stretch py-5 pl-[14px] gap-6 border-dark-20 border-b \">\n                                <button id=\"controlsAccordionItem1\" type=\"button\"\n                                    class=\"flex w-full items-center justify-between gap-4 text-left font-medium\"\n                                    aria-controls=\" accordionItem2\" x-on:click=\"isExpanded = ! isExpanded\"\n                                    x-bind:class=\"isExpanded ? 'font-medium'  : 'font-medium'\"\n                                    x-bind:aria-expanded=\"isExpanded ? 'true' : 'false'\" aria-expanded=\"true\">\n                                    <h5 class=\"text-dark-100 mb-0\">Er KSeF obligatorisk i Polen?<\/h5>\n                                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"14\" height=\"9\" viewBox=\"0 0 14 9\" fill=\"none\"\n                                        class=\"shrink-0 transition text-dark-80\" aria-hidden=\"true\"\n                                        x-bind:class=\"isExpanded  ?  ''  :  'rotate-180'\">\n                                        <path d=\"M1.4 8.4L0 7L7 0L14 7L12.6 8.4L7 2.825L1.4 8.4Z\" fill=\"currentColor\"><\/path>\n                                    <\/svg>\n                                <\/button>\n                                <div x-show=\"isExpanded\" id=\"accordionItem2\" role=\"region\"\n                                    aria-labelledby=\"controlsAccordionItem2\" x-collapse=\"\">\n                                    <div class=\"text-body-sm text-dark-80 pr-[14px] flex flex-col gap-4\">\n                                        <div class=\"text-body-sm text-base flex flex-col gap-4 text-base\"><p>Ja. Det har v\u00e6ret obligatorisk siden februar 2026.<\/p>\n<\/div>\n                                    <\/div>\n                                <\/div>\n                            <\/div><div x-data=\"{ isExpanded: false }\"\n                                class=\"flex flex-col items-start self-stretch py-5 pl-[14px] gap-6 border-dark-20 border-b \">\n                                <button id=\"controlsAccordionItem1\" type=\"button\"\n                                    class=\"flex w-full items-center justify-between gap-4 text-left font-medium\"\n                                    aria-controls=\" accordionItem3\" x-on:click=\"isExpanded = ! isExpanded\"\n                                    x-bind:class=\"isExpanded ? 'font-medium'  : 'font-medium'\"\n                                    x-bind:aria-expanded=\"isExpanded ? 'true' : 'false'\" aria-expanded=\"true\">\n                                    <h5 class=\"text-dark-100 mb-0\">Hvorn\u00e5r bliver e-fakturering obligatorisk i Polen?<\/h5>\n                                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"14\" height=\"9\" viewBox=\"0 0 14 9\" fill=\"none\"\n                                        class=\"shrink-0 transition text-dark-80\" aria-hidden=\"true\"\n                                        x-bind:class=\"isExpanded  ?  ''  :  'rotate-180'\">\n                                        <path d=\"M1.4 8.4L0 7L7 0L14 7L12.6 8.4L7 2.825L1.4 8.4Z\" fill=\"currentColor\"><\/path>\n                                    <\/svg>\n                                <\/button>\n                                <div x-show=\"isExpanded\" id=\"accordionItem3\" role=\"region\"\n                                    aria-labelledby=\"controlsAccordionItem3\" x-collapse=\"\">\n                                    <div class=\"text-body-sm text-dark-80 pr-[14px] flex flex-col gap-4\">\n                                        <div class=\"text-body-sm text-base flex flex-col gap-4 text-base\"><p>Fra 1. februar 2026 for virksomheder med en oms\u00e6tning p\u00e5 over 200 millioner PLN og fra 1. april 2026 for alle resterende virksomheder.<\/p>\n<\/div>\n                                    <\/div>\n                                <\/div>\n                            <\/div><div x-data=\"{ isExpanded: false }\"\n                                class=\"flex flex-col items-start self-stretch py-5 pl-[14px] gap-6 border-dark-20 border-b \">\n                                <button id=\"controlsAccordionItem1\" type=\"button\"\n                                    class=\"flex w-full items-center justify-between gap-4 text-left font-medium\"\n                                    aria-controls=\" accordionItem4\" x-on:click=\"isExpanded = ! isExpanded\"\n                                    x-bind:class=\"isExpanded ? 'font-medium'  : 'font-medium'\"\n                                    x-bind:aria-expanded=\"isExpanded ? 'true' : 'false'\" aria-expanded=\"true\">\n                                    <h5 class=\"text-dark-100 mb-0\">Kan TrueCommerce hj\u00e6lpe med KSeF-overholdelse i Polen?<\/h5>\n                                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"14\" height=\"9\" viewBox=\"0 0 14 9\" fill=\"none\"\n                                        class=\"shrink-0 transition text-dark-80\" aria-hidden=\"true\"\n                                        x-bind:class=\"isExpanded  ?  ''  :  'rotate-180'\">\n                                        <path d=\"M1.4 8.4L0 7L7 0L14 7L12.6 8.4L7 2.825L1.4 8.4Z\" fill=\"currentColor\"><\/path>\n                                    <\/svg>\n                                <\/button>\n                                <div x-show=\"isExpanded\" id=\"accordionItem4\" role=\"region\"\n                                    aria-labelledby=\"controlsAccordionItem4\" x-collapse=\"\">\n                                    <div class=\"text-body-sm text-dark-80 pr-[14px] flex flex-col gap-4\">\n                                        <div class=\"text-body-sm text-base flex flex-col gap-4 text-base\"><p>Ja. TrueCommerce st\u00f8tter virksomheder i forberedelsen til og overholdelsen af de polske KSeF-krav.<\/p>\n<p>Vi hj\u00e6lper med at sikre, at fakturadata genereres i det kr\u00e6vede FA_VAT format og sendes gennem KSeF-platformen i overensstemmelse med den obligatoriske tidsplan.<\/p>\n<p>Hvis du gerne vil forst\u00e5, hvordan TrueCommerce kan st\u00f8tte din organisation, kan du kontakte vores team for mere information.<\/p>\n<\/div>\n                                    <\/div>\n                                <\/div>\n                            <\/div><div x-data=\"{ isExpanded: false }\"\n                                class=\"flex flex-col items-start self-stretch py-5 pl-[14px] gap-6 border-dark-20 border-b \">\n                                <button id=\"controlsAccordionItem1\" type=\"button\"\n                                    class=\"flex w-full items-center justify-between gap-4 text-left font-medium\"\n                                    aria-controls=\" accordionItem5\" x-on:click=\"isExpanded = ! isExpanded\"\n                                    x-bind:class=\"isExpanded ? 'font-medium'  : 'font-medium'\"\n                                    x-bind:aria-expanded=\"isExpanded ? 'true' : 'false'\" aria-expanded=\"true\">\n                                    <h5 class=\"text-dark-100 mb-0\">Hvilket format skal bruges i KSeF-systemet?<\/h5>\n                                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"14\" height=\"9\" viewBox=\"0 0 14 9\" fill=\"none\"\n                                        class=\"shrink-0 transition text-dark-80\" aria-hidden=\"true\"\n                                        x-bind:class=\"isExpanded  ?  ''  :  'rotate-180'\">\n                                        <path d=\"M1.4 8.4L0 7L7 0L14 7L12.6 8.4L7 2.825L1.4 8.4Z\" fill=\"currentColor\"><\/path>\n                                    <\/svg>\n                                <\/button>\n                                <div x-show=\"isExpanded\" id=\"accordionItem5\" role=\"region\"\n                                    aria-labelledby=\"controlsAccordionItem5\" x-collapse=\"\">\n                                    <div class=\"text-body-sm text-dark-80 pr-[14px] flex flex-col gap-4\">\n                                        <div class=\"text-body-sm text-base flex flex-col gap-4 text-base\"><p>Fakturaer, der indsendes til KSeF, skal bruge FA_VAT XML-format.<\/p>\n<\/div>\n                                    <\/div>\n                                <\/div>\n                            <\/div><div x-data=\"{ isExpanded: false }\"\n                                class=\"flex flex-col items-start self-stretch py-5 pl-[14px] gap-6 border-dark-20 border-b \">\n                                <button id=\"controlsAccordionItem1\" type=\"button\"\n                                    class=\"flex w-full items-center justify-between gap-4 text-left font-medium\"\n                                    aria-controls=\" accordionItem6\" x-on:click=\"isExpanded = ! isExpanded\"\n                                    x-bind:class=\"isExpanded ? 'font-medium'  : 'font-medium'\"\n                                    x-bind:aria-expanded=\"isExpanded ? 'true' : 'false'\" aria-expanded=\"true\">\n                                    <h5 class=\"text-dark-100 mb-0\">Hvorn\u00e5r g\u00e6lder der sanktioner for manglende overholdelse af KSeF?<\/h5>\n                                    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"14\" height=\"9\" viewBox=\"0 0 14 9\" fill=\"none\"\n                                        class=\"shrink-0 transition text-dark-80\" aria-hidden=\"true\"\n                                        x-bind:class=\"isExpanded  ?  ''  :  'rotate-180'\">\n                                        <path d=\"M1.4 8.4L0 7L7 0L14 7L12.6 8.4L7 2.825L1.4 8.4Z\" fill=\"currentColor\"><\/path>\n                                    <\/svg>\n                                <\/button>\n                                <div x-show=\"isExpanded\" id=\"accordionItem6\" role=\"region\"\n                                    aria-labelledby=\"controlsAccordionItem6\" x-collapse=\"\">\n                                    <div class=\"text-body-sm text-dark-80 pr-[14px] flex flex-col gap-4\">\n                                        <div class=\"text-body-sm text-base flex flex-col gap-4 text-base\"><p>Sanktionerne skulle oprindeligt v\u00e6re tr\u00e5dt i kraft den 1. januar 2027. Det polske finansministerium har dog forl\u00e6nget perioden uden sanktioner for fejl ved brug af KSeF til den 31. december 2027. Selve kravet om obligatorisk brug af KSeF g\u00e6lder fortsat fra henholdsvis februar og april 2026.<\/p>\n<\/div>\n                                    <\/div>\n                                <\/div>\n                            <\/div>    <\/div>\n                <\/div>\n            <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Senest opdateret: 21-09-2026 Polen indf\u00f8rer obligatorisk elektronisk fakturering under en model for \u2019Continuous Transaction Controls\u2019 (CTC). Fra 2026 skal momsregistrerede virksomheder udstede fakturaer via den nationale platform, KSeF (Krajowy System e-Faktur). Mandatet vil g\u00e6lde for B2B-transaktioner inden for landets gr\u00e6nser og vil gradvist erstatte eksisterende processer, herunder dele af den offentlige sektors nuv\u00e6rende metoder for [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"region":[783],"industry":[358],"topic":[420,421,447],"product":[505],"integration_type":[523],"erp":[543],"class_list":["post-49475","post","type-post","status-publish","format-standard","hentry","category-uncategorized-da","region-polen","industry-industry-agnostic","topic-e-invoicing","topic-e-invoicing-regulations","product-e-invoicing","integration_type-integration-agnostic","erp-erp-agnostic"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.6 (Yoast SEO v28.6) - 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