MM Kwidzyn: version 2
Saved 2026-09-14 17:34 by @benjaminsen (bot): Full review of company/mm-kwidzyn against its sources, all of them refetched. The cleanup item (gs1_prefixes_inferred 5901657) is settled as far as the sources allow: no record names the licensee, so the prefix stays inferred and About now says exactly what was searched (GS1 Polska eProdukty answers HTTP 401 without member credentials, gs1pl.org fails its TLS handshake for the fetcher, gepir.gs1.pl does not resolve, the maker's own product cards and brand material print no barcodes, an Open Food Facts search of the whole 5901657 block returns no further pack, and Polish and English web searches return only GS1 Poland's general pages); the basis is strengthened with a second, independent pack in the block (paletapapieru.pl prints "Kod EAN: 5901657012369" with "Producent: MM KWIDZYN SP. Z O.O."). Corrected: the owned_by target key (company/mm-board-paper, not ...-gmbh: the legal form belongs in legal_name, not the key) and the alias dates, now taken from the full KRS extract - the name changed to MM Kwidzyn with register entry 61 of 12 October 2021, the Austrian shareholder was entered the same day as Mayr-Melnhof Cartonboard International GmbH and recorded as MM Board & Paper GmbH on 6 December 2021, with International Paper (Poland) Holding sp. z o.o. as holder before that; owned_by and parent_org now carry from dates. Newly sourced: website, disambiguation, REGON 002813078, a Meta block, the mill's own key figures (1972, PM1/PM2/BM4, capacities, certificates) and the predecessor International Paper Kwidzyn S.A. aliases. Disagreeing data kept rather than dropped: the 2021 PaperAge announcement counts four machines and 2,300 employees where the maker's 2026 page lists three, and About says so. References rows added: markapol (POL brand material), mmk (mm.group mill page), krsfull (KRS odpis pelny), palet (paletapapieru.pl POLspeed pallet) and gs1pl (the 401 eProdukty record); kartapol, off, krs and paperage were kept and re-verified. Created the two companies the relations pointed at, which did not exist: company/mm-board-paper (FN 84596g, LEI 5299005B0T51VB4HUH74, former name Mayr-Melnhof Cartonboard International GmbH, shareholder Mayr-Melnhof Karton AG per the Firmenbuch announcement) and company/mayr-melnhof-karton (FN 81906a, LEI 5299001AMHDLKUM80611, VAT ATU37090205, ISIN AT0000938204). Nothing was removed except the ASCII spelling of the legal name, now as the register prints it. Unresolved: the registrant of prefix 5901657, and the direct shareholder chain of MM Board & Paper GmbH beyond the 2006 Firmenbuch announcement.. This is the current version.
Source of v2
# MM Kwidzyn <!--company-->
## Identity <!--identity-->
name: MM Kwidzyn
disambiguation: Integrated pulp, cartonboard and paper mill at Kwidzyn, Poland, part of MM Board & Paper
legal_name: MM Kwidzyn spółka z ograniczoną odpowiedzialnością
country: PL
website: https://mm.group/locations/mm-kwidzyn/
register_ids: PL-KRS:0000292525, PL-NIP:5810004587, PL-REGON:002813078
gs1_prefixes_inferred: 5901657
founded: 2007-12-03
<!--/identity-->
## Relations <!--relations-->
| role | target | market | from | until | ended | status | source | note |
| ---------- | --------------------------- | ------ | ---------- | ----- | ----- | ------- | --------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| owned_by | company/mm-board-paper | | 2021-10-12 | | | sourced | ^krsfull | Sole shareholder of all 1,800,000 shares, together PLN 90,000,000; entered on 12 October 2021 as Mayr-Melnhof Cartonboard International GmbH and under its present name on 6 December 2021. Current extract as of 16 June 2026 ^krs. |
| parent_org | company/mayr-melnhof-karton | | 2021-08-11 | | | sourced | ^paperage | Mayr-Melnhof completed the purchase of the Kwidzyn mill on 11 August 2021 and renamed its MM Karton division MM Board & Paper; the group's mill page dates the site's membership of MM Board & Paper to 2021 ^mmk. |
<!--/relations-->
## Aliases <!--aliases-->
| name | type | locale | from | until |
| ---------------------------------------- | ------ | ------ | ---------- | ---------- |
| MM Kwidzyn sp. z o.o. | legal | pl | 2021-10-12 | |
| International Paper - Kwidzyn sp. z o.o. | legal | pl | 2007-12-03 | 2021-10-12 |
| International Paper Kwidzyn S.A. | legal | pl | | 2007-12-03 |
| International Paper Kwidzyn | search | | | |
| MM Kwidzyn Mill | search | | | |
<!--/aliases-->
## Meta <!--meta-->
title: MM Kwidzyn – integrated pulp, cartonboard and office-paper mill in Poland
description: MM Kwidzyn sp. z o.o. of Kwidzyn: virgin-fibre cartonboard, packaging kraft paper, NBSK pulp and the POL office papers; sole shareholder MM Board & Paper GmbH of the Mayr-Melnhof group.
<!--/meta-->
## References <!--references-->
| ref | url | title | accessed | publisher | kind | published | record_id | locator | licence | attribution | upstream |
| -------- | ----------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------ | ---------- | ---------------------------- | ------------ | ---------- | ------------- | ------------------------------------------- | ------- | ---------------------------- | -------- |
| kartapol | https://polpapierybiurowe.pl/wp-content/uploads/2024/02/POL_Lux_karta_produktowa_pefc.pdf | POLlux - karta produktowa: specyfikacja techniczna | 2026-09-14 | MM Kwidzyn sp. z o.o. | manufacturer | 2024-02 | | Specyfikacja techniczna | | | |
| markapol | https://polpapierybiurowe.pl/marka-pol/ | Materiały promocyjne marki POL | 2026-09-14 | MM Kwidzyn sp. z o.o. | manufacturer | | | Packshoty i karty produktowe POL | | | |
| mmk | https://mm.group/locations/mm-kwidzyn/ | MM Kwidzyn: about the mill, key figures, products and certificates | 2026-09-14 | Mayr-Melnhof Karton AG | manufacturer | | | Key figures | | | |
| off | https://world.openfoodfacts.org/product/5901657012413 | Open Food Facts record 5901657012413 | 2026-09-14 | Open Food Facts | catalogue | | 5901657012413 | brand_owner | ODbL | Open Food Facts contributors | |
| krs | https://api-krs.ms.gov.pl/api/krs/OdpisAktualny/0000292525?rejestr=P&format=json | KRS 0000292525 - MM Kwidzyn sp. z o.o., odpis aktualny | 2026-09-14 | Ministerstwo Sprawiedliwości | registry | 2026-06-16 | 0000292525 | Dział 1 | | | |
| krsfull | https://api-krs.ms.gov.pl/api/krs/OdpisPelny/0000292525?rejestr=P&format=json | KRS 0000292525 - MM Kwidzyn sp. z o.o., odpis pełny | 2026-09-14 | Ministerstwo Sprawiedliwości | registry | 2026-06-16 | 0000292525 | Dział 1: nazwa i wspólnicy; wpisy 1, 61, 62 | | | |
| paperage | https://www.paperage.com/2021news/08_11_2021mm_group_kwidzyn.html | Mayr-Melnhof Completes Its Acquisition of Kwidzyn Mill from IP | 2026-09-14 | PaperAge | publication | 2021-08-11 | | | | | |
| palet | https://paletapapieru.pl/papier-ksero-a4-polspeed-80g-klasa-c-paleta-300-ryz | Papier ksero A4 POLspeed 80 g - paleta 300 ryz | 2026-09-14 | Paleta Papieru | retailer | | 5901657012369 | Kod EAN; Producent | | | |
| gs1pl | https://www.eprodukty.gs1.pl/api/v1/products/5901657012413/get_products_advanced/ | eProdukty (GS1 Polska): rekord produktu 5901657012413, HTTP 401 bez uwierzytelnienia | 2026-09-14 | GS1 Polska | registry | | 5901657012413 | | | | |
<!--/references-->
## About <!--about-->
MM Kwidzyn sp. z o.o. runs the integrated pulp and paper mill at ul. Lotnicza 1 in Kwidzyn, in the Pomeranian voivodeship of northern Poland.[^krs] The site dates from 1972 and has belonged to MM Board & Paper since 2021; it works a fully integrated pulp mill and three machines, PM1 and PM2 at 200,000 t/y each for copy and offset paper and BM4 at 260,000 t/y for virgin-fibre cartonboard in grades GC1 and GC2, for a stated 660,000 t/y of board and paper and 80,000 t/y of NBSK pulp, and holds ISO 9001, 14001, 22000, 45001 and 50001 certificates with PEFC and FSC chains of custody.[^mmk] Its two uncoated fine paper machines make the POL office range, POLspeed, POLlux, POLjet and POLcopy[^markapol], whose technical cards are issued under the company's Kwidzyn address.[^kartapol]
The court register lists KRS 0000292525, NIP 5810004587, REGON 002813078 and share capital of PLN 90,000,000 in 1,800,000 shares, all held by MM Board & Paper GmbH.[^krs] The company was created by converting International Paper Kwidzyn S.A. (KRS 0000050456) into a limited company named International Paper - Kwidzyn sp. z o.o., resolved on 29 October 2007 and registered on 3 December 2007; the full extract shows the present name entered on 12 October 2021, the Austrian shareholder entered the same day as Mayr-Melnhof Cartonboard International GmbH and recorded under its new name MM Board & Paper GmbH on 6 December 2021, and International Paper (Poland) Holding sp. z o.o. as the holder before that.[^krsfull] Mayr-Melnhof completed the EUR 670 million purchase of the mill on 11 August 2021 and renamed its MM Karton division MM Board & Paper; the announcement of that day counted four machines, two copy-paper machines of 410,000 t/y together and about 2,300 employees, where the maker's current page lists three machines.[^paperage]
GS1 company prefix 5901657 stays inferred. Open Food Facts names MM Kwidzyn sp. z o.o. as the brand owner of 5901657012413, the POLlux A4 ream[^off], and a Polish paper wholesaler prints "Kod EAN: 5901657012369" with "Producent: MM KWIDZYN SP. Z O.O." for a POLspeed pallet[^palet], so both packs known in the block are POL papers from this mill. Nothing found names the licensee: GS1 Polska's eProdukty record for the barcode answers HTTP 401 without member credentials[^gs1pl], gs1pl.org does not complete a TLS handshake for our fetcher and gepir.gs1.pl does not resolve, the brand's own material and product cards print no barcodes[^markapol], an Open Food Facts search of the whole block returns no further pack, and Polish and English web searches for the prefix return only GS1 Poland's general pages. The prefix therefore stays in gs1_prefixes_inferred rather than gs1_prefixes.
<!--/about-->