Independent service. Data from the Austrian company register.
firmenbuchdaten.at

Johannes Heyn, Buchhandlung und erste Kärntnerische Konzertunternehmung Ges.m.b.H. & Co KG

Register number
FN 21343m
Registered office
Klagenfurt
Legal form
Kommanditgesellschaft
Status
registered

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General partner: BUCHHANDLUNG HEYN Ges.m.b.H.

As the register lists it, matched to the company by its exact name. Source: Österreichisches Firmenbuch, Republik Österreich, vertreten durch das BMJ, open data under CC BY 4.0.

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Extract as of 8 Nov 2026. Source: Österreichisches Firmenbuch, Republik Österreich, vertreten durch das BMJ, open data under CC BY 4.0.

Industry according to Statistics Austria: 47.61-0 Retail sale of books (ÖNACE 2025)

Datenquelle: Statistik Austria - data.statistik.gv.at, as of 5 Nov 2026

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Published annual accounts

Last filed: annual accounts to 30 Jun 2026, submitted on 26 Aug 2026.

Balance sheet dateSize classFiledFormatsPDF
30 Jun 2026Small (K)26 Aug 2026PDF, XMLSign-in
30 Jun 2025Small (K)1 Sept 2025PDF, XMLSign-in
30 Jun 2024Small (K)24 Oct 2024PDF, XMLSign-in
30 Jun 2023Small (K)11 Oct 2023PDF, XMLSign-in
30 Jun 2022Small (K)20 Dec 2022PDF, XMLSign-in
30 Jun 2021Small (K)3 Mar 2022PDF, XMLSign-in
30 Jun 2020Small (K)8 Jul 2021PDF, XMLSign-in
30 Jun 2019Small (K)16 Mar 2020PDF, XMLSign-in
30 Jun 2018Small (K)29 Mar 2019PDF, XMLSign-in
30 Jun 2017Small (K)12 Mar 2018PDF, XMLSign-in
30 Jun 2016Small (K)28 Mar 2017PDF, XMLSign-in
30 Jun 2015Small (K)31 Mar 2016PDF, XMLSign-in
31 Dec 2014Small (K)23 Sept 2015PDF, XMLSign-in
31 Dec 2013Small (K)28 Jul 2014PDF, XMLSign-in
31 Dec 2012Small (K)11 Sept 2013PDF, XMLSign-in
31 Dec 2011Small (K)24 Sept 2012PDF, XMLSign-in
31 Dec 2010Small (K)28 Jul 2011PDF, XMLSign-in
31 Dec 2009J12 Aug 2010PDF, XMLSign-in
31 Dec 2008J30 Jul 2009PDF, XMLSign-in
31 Dec 2007J7 Jan 2009PDF, XMLSign-in
31 Dec 2006J14 May 2008PDFSign-in
31 Dec 2005J31 Oct 2006PDFSign-in

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Annual accounts as of 30 Jun 2026

Filed on 26 Aug 2026. 22 sets of accounts since 2005, as one report with ratios across all years.

Total assets
Equity
Liabilities
Equity ratio

3 persons with functions

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Size class in the latest annual accountsSmall (K)
20192026
Size class 2019 to 2026: about level.

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Source: Austrian company register (Firmenbuch), Republic of Austria, represented by the BMJ, open data under CC BY 4.0. Retrieved on 8 Nov 2026. Data sources