Pension — employer

Bulgaria's employer pension contribution is a mandatory social security obligation set at 12.1% of gross employee wages. This contribution funds the country's public pension system and is calculated on all earnings subject to social insurance.

The employer pension contribution covers employees enrolled in the mandatory state pension scheme. It applies to regular wages, bonuses, overtime compensation, and other remuneration forms that constitute taxable income. The contribution is separate from health and unemployment insurance obligations and is withheld directly from payroll calculations.

The rule is governed by the Social Insurance Code of Bulgaria (Кодекс на социалното осигуряване), which establishes the framework for all mandatory social contributions. The State Social Insurance Institute (ДССД) administers collection and enforcement of these obligations.

Bulgaria implemented changes to its pension system through amendments effective January 1, 2023, which adjusted contribution rates and expanded coverage for certain worker categories. Employers must verify current rates annually, as legislative adjustments occur periodically to reflect demographic and fiscal conditions.

Employers must calculate the 12.1% contribution on each employee's gross salary, remit payments to the National Social Security Institute by the 15th of the following month, and maintain detailed payroll records documenting all contributions. Failure to remit contributions on time incurs penalties and interest charges. Payroll teams should integrate this calculation into their monthly processing workflows and reconcile contributions against employee records to ensure compliance with Bulgarian social insurance regulations.