zaliczka

09

Mar

A person calculates on a calculator and writes down the results on paper while sitting at a table with documents.

An advance payment in full amount is already income. When does a prepayment become a payment?

The latest ruling of the Supreme Administrative Court (NSA) dated November 18, 2025 (case no. II FSK 362/23) clearly states that a payment covering the entire price - if no…

Silver Winner BBC Award 2020 & 2021

Two times in a row we have been named ‘Silver Winner’ at the Belgian Business Chamber Award 2020 and 2021 - an annual competition organized by the Belgian Business Chamber. We were appreciated for: sustainable development, corporate social responsibility and support for Belgian business in Poland.

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.

Necessary

Always Enabled

Functional

Performance

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

Cookie	Duration	Description
__utma	2 years from configuration or update	It is used to distinguish users and sessions. It stores the calculation of days and time to purchase.
__utmz	6 months	It stores the traffic source or campaign that explains how the user got to the site. It stores used keyword and search engine.

Analytical

Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.

Cookie	Duration	Description
_fbp	3 months	It stores and tracks visitors across websites for Facebook.
_fbp	3 months	This cookie is set by Facebook to display advertisements when either on Facebook or on a digital platform powered by Facebook advertising, after visiting the website.
c_user	1 year	It stores a unique user ID of Facebook.
datr	2 years	The purpose is to identify the web browser used to connect to Facebook, regardless of which user is logged in. This cookie plays a key role in security.
fr	3 months	Facebook sets this cookie to show relevant advertisements to users by tracking user behaviour across the we. We have it set as on our site we have Facebook pixel and Facebook social plugin.
NID	6 months	NID cookie, set by Google, is used for advertising purposes; to limit the number of times the user sees an ad, to mute unwanted ads, and to measure the effectiveness of ads.
usida	session	Collects a combination of the user’s browser and unique identifier, used to tailor advertising to users on Facebook.
xs	1 year	It stores a unique session ID for Facebook

Other

zaliczka

09

Mar

An advance payment in full amount is already income. When does a prepayment become a payment?

Associated with:

Silver Winner BBC Award 2020 & 2021

Newsletter

Success!