Upcoming EU compliance deadlines (Latvia, small)

2 daysCRA: mandatory reporting of actively exploited vulnerabilities and severe incidents to ENISA/CSIRT
11 September 2026 · Cyber Resilience Act
8 daysLatvia: employer's monthly report (darba devēja ziņojums) due by the 17th
17 September 2026 · Latvia VSAOI/IIN employer's report
11 daysLatvia: monthly corporate income tax (UIN) declaration due by the 20th when profit is distributed
20 September 2026 · Latvia UIN (corporate income tax)
11 daysLatvia: report on supplies of goods and services within the EU due by the 20th
20 September 2026 · Latvia PVN – EU supplies recapitulative statement
11 daysLatvia: VAT (PVN) return and payment due by the 20th
20 September 2026 · Latvia PVN (VAT) return
14 daysLatvia: mandatory social insurance (VSAOI) and payroll income tax (IIN) payment due by the 23rd
23 September 2026 · Latvia VSAOI/IIN payment
18 daysEmpowering Consumers for the Green Transition: ban on vague/unsubstantiated environmental claims applies
27 September 2026 · Empowering Consumers for the Green Transition Directive
22 daysLatvia: natural resource tax liability for non-recycled plastic packaging shifts to EPR scheme operators
1 October 2026 · Latvia natural resource tax (DRN) – packaging EPR
41 daysLatvia: natural resources tax (DRN) quarterly declaration due by the 20th
20 October 2026 · Latvia dabas resursu nodoklis (DRN)
52 daysLatvia: OSS quarterly VAT return due by the end of the following month
31 October 2026 · Latvia / EU One Stop Shop (OSS) VAT