Belarus Employer Payroll — FSZN, Belgosstrakh & PIT Withholding

Establish the employment relationship, employer HTP status, and any special regimes before computing a single figure. HTP residency determines whether employer FSZN is calculated on full gross or on the capped national-average-wage base (~BYN 2,000 in 2025), and the Belgosstrakh occupational risk class sets the accident-insurance rate above the 0.6% base. Getting these wrong mis-states every downstream number.

Confirm gross monthly remuneration in BYN for each employee and determine which PIT personal deductions apply. The basic monthly deduction (~BYN 192 in 2025) applies only where monthly income does not exceed ~BYN 1,164; child deductions (~BYN 56/month per child, ~BYN 107 for two or more children or single parent) and vulnerable-category deductions (~BYN 272/month) reduce the PIT base further. Annual cumulative income must be tracked against the BYN 220,000 (2025) or BYN 350,000 (2026) threshold.

Apply the statutory formulas to produce the full payroll register. Employee-side: deduct employee FSZN at 1% of gross and PIT at 13% of (gross minus applicable deductions), yielding net pay. Employer-side: compute employer FSZN at 34% of the FSZN base (full gross for non-HTP; capped at national average wage ~BYN 2,000 for HTP residents) plus Belgosstrakh at 0.6% base (or risk-class rate). The FSZN ceiling of five times the national average monthly wage applies to any very high earner.

Remit all statutory obligations on the correct dates. Net wages and salary advances are paid to employees per the employment contract. PIT (подоходный налог) is remitted to the Ministry of Taxes and Duties (МНС / nalog.gov.by) on the day wages are paid from the bank. FSZN contributions (employer 34% + employee 1%) and Belgosstrakh are paid to FSZN (ssf.gov.by) and Belgosstrakh respectively, no later than the day wages are paid and in practice by the 20th of the month following the reporting month.

At the end of each calendar quarter, the employer submits the aggregate FSZN contribution report (Form 4-фонд / 4-fund) and the personalised individual account data (forms ПУ-3 and ПУ-6) to the Social Protection Fund. These forms reconcile the contributions paid during the quarter against each employee's personalised FSZN account and form the basis for future pension entitlements. Late or inaccurate ПУ data attracts administrative fines.

Where any employee's cumulative annual income exceeds BYN 220,000 (2025) or BYN 350,000 (2026), the increased PIT rate (25% or 30%) applies to the excess but is NOT withheld through payroll — the employer withholds only 13% at source throughout the year. The employee must file an individual annual tax return with the Ministry of Taxes and Duties by 31 March of the following year, with additional tax payable by approximately 1 June. Flag these employees and provide a reconciliation schedule.