Blog - read articles written by our specialists

• Import of services and the absence of an invoice

  Aider Poland

  28.01.2026

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• KSeF and JPK VAT? Changes, penalties, risks

  Aider Poland

  26.01.2026

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• JPK CIT – when does it apply and who is affected?

  Aider Poland

  23.01.2026

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• Changes in Excise Duty on Alcoholic and Tobacco Products in 2026

  Aider Poland

  22.01.2026

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• Intra-Community Supply of Goods

  venti2

  21.01.2026

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• VAT-26 – how to report a company car and deduct 100% of VAT?

  Honorata Zakrzewska-Krzyś

  19.01.2026

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• Importing goods from outside the EU – basic procedure: VAT, JPK and documentation

  Aider Poland

  16.01.2026

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• KSeF at a glance – a Practical Guide for Businesses (2026–2027)

  Maciej Smogorzewski

  12.01.2026

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• Księgowość

  New Tax Thresholds for 2026 – Complete Overview and Key Changes for Entrepreneurs

  Maciej Smogorzewski

  12.01.2026

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• MDDP Outsourcing has gained strategic partner, Aider

  Honorata Zakrzewska-Krzyś

  04.07.2025

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• Supplementary Maternity Leave – Who Qualifies & How to Apply?

  Honorata Zakrzewska-Krzyś

  17.03.2025

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• Kadry i Płace

  MDDP Outsourcing received the Forbes Diamond Award for the third time!

  Patrycja Sołtysik

  07.03.2025

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