Swedish Company Reporting Deadlines 2025-2026
Upcoming important dates
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January 2026
12 February 2026Arbetsgivardeklaration for January 2026 shall be submitted no later than 12 February 2026 -
February 2026
12 March 2026Arbetsgivardeklaration for February 2026 shall be submitted no later than 12 March 2026 -
March 2026
13 April 2026Arbetsgivardeklaration for March 2026 shall be submitted no later than 13 April 2026
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Financial year
Aug 2024 - Jul 2025 1 April 2026Inkomstdeklaration 2 for financial year August 2024 - July 2025 shall be submitted no later than 1 April 2026 -
Financial year
Sep 2024 - Aug 2025 1 April 2026Inkomstdeklaration 2 for financial year September 2024 - August 2025 shall be submitted no later than 1 April 2026 -
Financial year
Oct 2024 - Sep 2025 3 August 2026Inkomstdeklaration 2 for financial year October 2024 - September 2025 shall be submitted no later than 3 August 2026
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Financial year 2025
3 August 2026Inkomstdeklaration 4 for financial year 2025 shall be submitted no later than 3 August 2026 -
Financial year 2026
2 August 2027Inkomstdeklaration 4 for financial year 2026 shall be submitted no later than 2 August 2027 -
Financial year 2027
1 August 2028Inkomstdeklaration 4 for financial year 2027 shall be submitted no later than 1 August 2028
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Financial year 2025
4 May 2026K10 appendix to Inkomstdeklaration 1 for financial year which ends during 2025 shall be submitted no later than 4 May 2026 -
Financial year 2026
3 May 2027K10 appendix to Inkomstdeklaration 1 for financial year which ends during 2026 shall be submitted no later than 3 May 2027 -
Financial year 2027
2 May 2028K10 appendix to Inkomstdeklaration 1 for financial year which ends during 2027 shall be submitted no later than 2 May 2028
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December 2025
12 February 2026Momsdeklaration for December 2025 shall be submitted no later than 12 February 2026 -
January 2026
12 March 2026Momsdeklaration for January 2026 shall be submitted no later than 12 March 2026 -
February 2026
13 April 2026Momsdeklaration for February 2026 shall be submitted no later than 13 April 2026
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October - December 2025
12 February 2026Momsdeklaration for October - December 2025 shall be submitted no later than 12 February 2026 -
January - March 2026
12 May 2026Momsdeklaration for January - March 2026 shall be submitted no later than 12 May 2026 -
April - June 2026
17 August 2026Momsdeklaration for April - June 2026 shall be submitted no later than 17 August 2026
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Financial year
Dec 2024 - Nov 2025 26 January 2026Momsdeklaration for financial year December 2024 - November 2025 shall be submitted no later than 26 January 2026 -
Financial year
Jan 2025 - Dec 2025 26 February 2026Momsdeklaration for financial year January 2025 - December 2025 shall be submitted no later than 26 February 2026 -
Financial year
Feb 2025 - Jan 2026 26 March 2026Momsdeklaration for financial year February 2025 - January 2026 shall be submitted no later than 26 March 2026
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January - December 2025
4 May 2026NE appendix to Inkomstdeklaration 1 for January - December 2025 shall be submitted no later than 4 May 2026 -
January - December 2026
3 May 2027NE appendix to Inkomstdeklaration 1 for January - December 2026 shall be submitted no later than 3 May 2027 -
January - December 2027
2 May 2028NE appendix to Inkomstdeklaration 1 for January - December 2027 shall be submitted no later than 2 May 2028
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January - December 2025
4 May 2026N3A appendix to Inkomstdeklaration 1 for January - December 2025 shall be submitted no later than 4 May 2026 -
January - December 2026
3 May 2027N3A appendix to Inkomstdeklaration 1 for January - December 2026 shall be submitted no later than 3 May 2027 -
January - December 2027
2 May 2028N3A appendix to Inkomstdeklaration 1 for January - December 2027 shall be submitted no later than 2 May 2028
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October - December 2025
26 January 2026Periodisk sammanställning (EC list) services for October - December 2025 shall be submitted no later than 26 January 2026 -
January - March 2026
27 April 2026Periodisk sammanställning (EC list) services for January - March 2026 shall be submitted no later than 27 April 2026 -
April - June 2026
27 July 2026Periodisk sammanställning (EC list) services for April - June 2026 shall be submitted no later than 27 July 2026
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December 2025
26 January 2026Periodisk sammanställning (EC list) goods and services for December 2025 shall be submitted no later than 26 January 2026 -
January 2026
25 February 2026Periodisk sammanställning (EC list) goods and services for January 2026 shall be submitted no later than 25 February 2026 -
February 2026
25 March 2026Periodisk sammanställning (EC list) goods and services for February 2026 shall be submitted no later than 25 March 2026
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Financial year
Jul 2024 - Jun 2025 2 February 2026Årsredovisning for financial year July 2024 - June 2025 shall be submitted no later than 2 February 2026 -
Financial year
Aug 2024 - Jul 2025 2 March 2026Årsredovisning for financial year August 2024 - July 2025 shall be submitted no later than 2 March 2026 -
Financial year
Sep 2024 - Aug 2025 31 March 2026Årsredovisning for financial year September 2024 - August 2025 shall be submitted no later than 31 March 2026
Additional reports
Köldmedierapport, Rapport till produktregistret, Verksamhetsredogörelse för bevakningsföretag, Verksamhetsredogörelse för utbildningsföretag
Reports per company form
Aktiebolag, Enskild firma, Handelsbolag, Kommanditbolag, Ekonomisk förening
EN
SV

