inPL Group Blog
Guides and explanations
from day-to-day company support.
KRS, CRBR, company registration, taxes — practical notes from client work, not marketing fluff.
01 Posts
Knowledge you can use
in your company.
Short guides and explanations of topics boards and partners ask about most often — at launch and during the year.
- Guide Polish VAT white list and split payment from 2027: fewer PIT and CIT sanctions From 1 January 2027, using the wrong account or missing MPP will no longer automatically deny a tax cost. Payment controls will still be necessary.
- Guide CEIDG changes from 14 October 2026: what entrepreneurs should check A major part of the reform of Poland's Central Register and Information on Economic Activity, known as CEIDG, took effect on 14 October 2026. The changes go beyond updated forms. They affect how attorneys are disclosed, how correspondence is routed, how contact details are published and how minor entrepreneurs are identified. A further digitalisation stage begins on 1 November 2026, when applications for a first CEIDG entry generally become electronic-only; an exception applies where a minor starts the business. This guide separates the rules already in force from the next implementation stages.
- Guide Poland business tax and reporting calendar for 2027 A Polish business does not have one universal filing calendar. The exact scope depends on legal form, tax year, VAT status, payroll, cross-border transactions, property, transfer pricing and sector rules. The dates below assume a calendar-year business and the law verified on 21 August 2026. They include shifts where a statutory deadline falls on a Saturday or public holiday, but every company should publish its own filtered calendar before 2027 begins.
- Guide PPK in Poland: employer duties, contributions, deadlines and 2027 auto-enrolment PPK is not merely a percentage in payroll. An employer must identify covered persons, conclude two agreements, manage contribution timing, opt-outs and the 2027 repeat auto-enrolment. This practical guide reflects the law verified on 21 August 2026 and should be rechecked immediately before publication.
- Guide Liquidation of a Polish limited liability company: accounting, tax and registry duties Liquidation of a Polish sp. z o.o. is a formal process, not a single KRS filing. The company remains a legal person and taxpayer while the liquidators close current business, collect receivables, settle or secure liabilities, sell assets, prepare accounts and only then distribute the remaining property and request deletion from KRS. A solvent liquidation should also be separated from insolvency: if the company cannot pay due liabilities, the management and liquidators must assess bankruptcy duties without delay.
- Guide Total employment cost in Poland in 2026: salary, ZUS, PIT and benefits For a Polish employment contract, gross salary is neither the employee’s take-home pay nor the employer’s total cost. Payroll first deducts employee social contributions, health insurance and PIT. The employer then adds its own ZUS-funded contributions and may also bear PPK, paid absence, benefits, equipment, occupational health and safety, payroll and recruitment costs.
02 Question
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