Overview
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 54 days early.
- 202509/07/2026
- 202404/07/2025
- 202321/05/2024
- 202202/06/2023
- 202105/07/2022
- 202030/03/2021
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
Industry
Trademarks
Sierra Trade currently holds no active trademarks with the Polish Patent Office. 1 mark has expired or was not registered. The first mark was filed in 2022.
| Mark | Protected until | |
|---|---|---|
| IL Instytut Lingwistyki | – |
Authorized Representatives
Manner of representation
In the case of a one-person management board, the President of the Management Board is authorized to submit declarations of will on behalf of the company independently. In the case of a multi-member management board, each member of the management board is authorized to submit declarations of will on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Barbara Wieczorekage 41 | 80 | $1,080.50 | 80% |
Maciej Łukasz Wieczorekage 42 | 20 | $270.12 | 20% |
Barbara Wieczorek and Maciej Łukasz Wieczorek hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2017-05-13.
14 1020 2313 0000 3502 1092 6832
81 1870 1045 2078 1009 6410 0001- 12 2530 0008 2008 1009 6410 0002
Debt
No entries in the National Debtors Register (KRZ).
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 9, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,282$1,282 | Prezydent Miasta Katowice |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| SCAN Motopolsp. z o.o. | $218,313.81 | motopol.com.pl | ||
| Adgensp. z o.o. | $208,862.65 | adgen.pl | ||
| 48 Mediasp. z o.o. | $137,990.79 | 48media.pl | ||
| NEON Irsasp. z o.o. | $131,974.25 | neon.katowice.pl | ||
| Wrapstudiosp. z o.o. | $131,836.74 | wrapstudio.pl | ||
| VVESsp. z o.o. | $96,717.69 | vves.pl | ||
| Mibenosp. z o.o. | $91,096.48 | mibeno.com | ||
| Go2netsp. z o.o. | $89,849.81 | go2net.pl | ||
| Monstera Mediasp. z o.o. | $6,423.81 | monsteramedia.pl | ||
| Audaciasp. z o.o. | $5,136.69 | audacia.pl |
Change history
| Date | Event | |
|---|---|---|
| 2024-05-22 | Address change (Ul. Franciszka Zabłockiego 54/19, 40-750, Katowice → Ul. Zdzisława Hierowskiego 68/30, 40-750, Katowice) | |
| 2022-07-26 | Address change (Ul. Brynowska 62/5, 40-584, Katowice → Ul. Franciszka Zabłockiego 54/19, 40-750, Katowice) | |
| 2019-04-16 | Address change (Ul. Sosnowa 16, 44-177, Paniówki → Ul. Brynowska 62/5, 40-584, Katowice) | |
| 2017-03-17 | Entered in the register |
FAQ
Last updated: 2026-10-07