The Financial Administration of the Republic of Slovenia (FURS) has issued an official reminder that the OPSV report (social security contributions) for October 2025 must be submitted no later than Monday, 17 November 2025.
As November is traditionally one of the busiest months for accounting teams, it is essential that employers provide all payroll-related data on time to avoid mistakes, delays, and costly corrections.
Missing the deadline may lead to:
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interest charges,
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official warnings from FURS,
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payroll delays,
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administrative complications affecting employees and company records.
🔍 What you should verify today:
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Are all employee records for October accurate (sick leave, absences, holidays)?
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Has your accountant received all changes (new hires, departures, pay adjustments)?
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Are all reimbursements and payroll data correctly documented?
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Has all documentation been delivered early enough to avoid last-minute corrections?
At K2A Accounting Ljubljana, we often see that delays are caused by missing documents or late communication. Our internal reminder system ensures that OPSV filings are always completed accurately and on time.
Why this deadline matters
OPSV is one of the core monthly filings. Any mistake can affect an employee’s official social security records and expose companies to compliance risks.
A reliable accounting partner ensures proper reporting, correct contribution calculations, and full compliance with FURS.