10 September 2026 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 September 2026 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 September 2026 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring 10 October 2026 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 October 2026 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 October 2026 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring 10 November 2026 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 November 2026 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 November 2026 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring 2 December 2026 Platform Work Directive Platform Work Directive: presumption of employment and algorithmic-management rules must apply nationally 10 December 2026 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 December 2026 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 December 2026 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring 1 January 2027 Estonia minimum wage Estonia: 2027 minimum wage not yet fixed — good-faith target is 50% of average wage 10 January 2027 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 January 2027 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 January 2027 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring 10 February 2027 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 February 2027 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 February 2027 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring 10 March 2027 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 March 2027 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 March 2027 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring 10 April 2027 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 April 2027 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 April 2027 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring 10 May 2027 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 May 2027 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 May 2027 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring 10 June 2027 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 June 2027 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 June 2027 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring 30 June 2027 Estonia annual report filing Estonia: annual report (majandusaasta aruanne) filing deadline to the business register Recurring 30 June 2027 Estonia AML Act (Rahapesu ja terrorismi rahastamise tõkestamise seadus) Estonia: annual confirmation/update of beneficial owner (UBO) data in the business register Recurring 10 July 2027 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 July 2027 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 July 2027 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring 10 August 2027 Estonia corporate income tax on distributed profit Estonia: income tax on distributed dividends (TSD Annex 7 / INF 1) due by the 10th Recurring 10 August 2027 Estonia TSD (income and social tax declaration) Estonia: TSD declaration and payment of income tax, social tax, unemployment insurance and funded pension contributions due by the 10th Recurring 20 August 2027 Estonia KMD (VAT return) Estonia: VAT return (KMD) filing and VAT payment due by the 20th Recurring