JMHZ replaces several separate monthly filings and introduces a pre-employment registration deadline. What payroll systems and onboarding processes have to accommodate.
- Unified Monthly Employer Report (JMHZ)
- Reporting consistency
- What changes with the Unified Monthly Employer Report in 2026?
The Czech Republic applies a standard 21% corporate income tax rate uniformly, with no regional or municipal surcharge layered on top. The s.r.o., the country's standard limited liability company, can be formed with a statutory minimum capital of just CZK 1 — among the most accessible entity formation thresholds in the EU — and the registration process typically completes within 2 to 4 weeks.
What has to be filed in Czech Republic, and against which standard. Every figure below is published on the Czech Republic country page.
| Czech Republic | |
|---|---|
| Accounting standard | Czech Accounting Standards, or IFRS for listed entities |
| Annual accounts filing | Annual accounts filed with the Commercial Register within 12 months of year-end (typically alongside the corporate tax return) |
| Statutory audit | Statutory audit mandatory above 2 of 3 thresholds: €5.5M balance sheet, €11M turnover, 50 employees — aligned with EU harmonized thresholds |
| Company registry | Commercial Register, via notarial deed |
| VAT standard rate | 21% |
What makes it complex in Czech Republic
- Unified Monthly Employer Report (JMHZ) — replacing 25 separate filings with a single digital submission, effective 1 July 2026.
- Reporting consistency — between Czech statutory accounts and group-level requirements.
What changes with the Unified Monthly Employer Report in 2026?
From 1 July 2026, the JMHZ replaces approximately 25 separate payroll, tax, and insurance filings with a single digital submission to the Czech Social Security Administration. Employers must also register new employees before their start date, rather than within 8 days after, as previously permitted.
What is the difference between an s.r.o. and an a.s.?
An s.r.o. requires only CZK 1 in statutory minimum capital and suits the vast majority of foreign company formations, with no residency requirements for founders or directors. An a.s. requires CZK 2,000,000 and a more formal governance structure, typically used for larger enterprises or those planning public capital raising.
Unified Monthly Employer Report (JMHZ) is one of the points HTLC Network handles for clients operating in Czech Republic, within a single engagement that covers every other country they operate in — executed locally, governed centrally.
In Czech Republic the scope is: Statutory accounts, VAT returns, and corporate tax filings aligned with Czech accounting standards, including preparation for the 2026 JMHZ reporting transition.
See Accounting & Tax Compliance in Czech Republic for the full scope, or the Czech Republic country page for the statutory framework across every service.
Figures as published on the HTLC Network country pages, reviewed September 2026 and collected from public sources. They are not a substitute for advice on a specific case and should be verified before being relied on.