Wiksbudsp. z o.o.
Building works related to erection of residential and non-residential buildings
Overview
Wiksbud Sp. z o.o. is a general contractor for construction investments, supported by its own technical facilities. The company produces precast concrete elements as well as window and door joinery, with public-use buildings among its projects, including the Environmental Self-Help Home in Rzadka Wola and the District Recreation and Sports Centre in Lipno.
Financials
Revenue history (in m)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
News
Works at the Municipal Recreation and Sports Center in Lipno are gaining momentum
Laying the cornerstone for the construction of the County Recreation and Sports Center in Lipno
Signing the contract for the construction of the County Recreation and Sports Center in Lipno
Distinction at the "Masterpieces of Construction Art" gala
Opening of a modern sports hall in Rypin
Wiksbud honored in the prestigious "Masterpiece of Construction Art" competition!
Industry
Bank accounts
Registered as a VAT taxpayer on 2002-11-15. Active
33 1140 2088 0000 3990 0300 1008
91 1020 5170 0000 1202 0006 4501- 98 1140 2088 0000 3990 0300 1002
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Real estate
| Type | Amount |
|---|---|
Land (incl. perpetual usufruct) | $69,362$69,362 |
Buildings and premises | $320.5K$320,480 |
Public aid
9 public aid cases recorded, with a total value of $701,718.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 12, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $45$45 | Energa - Obrót S.A. | |
| Sep 8, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $2,089$2,089 | STAROSTA POWIATU LIPNO | |
| Sep 8, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $804$804 | STAROSTA POWIATU LIPNO |
Tenders
10 tenders recorded as contractor: 9 national ($11,281,774) and 1 EU ($4,261,785).
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Jul 17, 2026 | „Sukcesywna dostawa betonów towarowych wraz z transportem i rozładunkiem na potrzeby DP Lipno Sp. z o.o.” | $56,953$56,953 | Drogi Powiatowe Lipno sp. z o.o. | |
| May 8, 2026 | „Adaptacja budynku mieszkalnego w celu utworzenia środowiskowego domu samopomocy poprzez przebudowę, rozbudowę oraz nadbudowę w m. Rzadka Wola Parcele 31, gm. Brześć Kujawski” | $2.3M$2,262,442 | Powiat Włocławski | |
| Jan 2, 2026 | Budowa Instalacji Termicznego Przekształcania Osadów Ściekowych Wzbogaconych Paliwem Alternatywnym (itpoś) - Etap II architektura | $4.3M$4,261,785 | PUK Tpo sp. z o.o. |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 URE | Liquid fuel trading | Active | |
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
A member of the management board acting independently and a commercial proxy acting independently are authorised to represent the company in external relations, that is, to make declarations and sign letters producing legal effects on its behalf.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Janina Sieradzka (62) | 227 | $61,318.21 | 12.224% |
Wiktor Sieradzki (65) | 1,630 | $440,302.54 | 87.776% |
Wiktor Sieradzki and Janina Sieradzka hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights | |
|---|---|---|
Janina Sieradzka (62)  | Other natural person. | |
Wiktor Sieradzki (65) | Other natural person. | |
Zbigniew Sieradzki (38) | Other natural person. | |
Justyna Sobierajska (40) | Other natural person. |
Subsidiaries
| Name | Share value | Stake | ||
|---|---|---|---|---|
Wiksbud Developmentsp. z o.o. | 27,012.43 USD | 100% |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| SKB Ldrsp. z o.o. | $28,878,312.39 | skb.net.pl | ||
| RevbudS.A. | $28,246,059.72 | revbud.pl | ||
| BudrenS.A. | $20,977,330.81 | budren.com | ||
| Kopbudsp. z o.o. | $20,430,109.36 | kopbud.pl | ||
| AWM BudownictwoS.A. | $16,165,180.77 | awmbudownictwo.pl | ||
| Przedsiębiorstwo Budowy Elektrowni i Przemysłu Beton-Stal Ostrołękasp. z o.o. | $15,766,449.02 | betonstal.ostroleka.pl | ||
| JS Budownictwosp. z o.o. | $11,075,900.55 | jsbudownictwo.pl | ||
| Akrobud Sokołowskisp. k. | $9,450,087.22 | akrobud.pl | ||
| Ideabudsp. z o.o. | $9,016,748.99 | ideabud.com.pl | ||
| BWJ Inwestycjesp. z o.o. | $5,818,144.73 | bwj.org.pl |
Change history
| Date | Event | |
|---|---|---|
| 2017-01-13 | PKD change (Removed: 08.1, 22, 23, 25, 35.1, 41, 43, 68, 70, 74, 77.3, 81; Added: 41.20.Z, 64.92.Z) | |
| 2014-04-03 | PKD change (Added: 56) | |
| 2011-03-21 | PKD change (Removed: 49.4, 52) | |
| 2009-05-22 | PKD change (Removed: 20.30.Z, 25.23.Z, 26.6, 45, 51.53.B, 60.24, 70.20.Z, 71.21.Z, 71.32.Z, 74.14.A, 74.14.B, 74.20.A; Added: 08.1, 16.23.Z, 22, 23, 25, 35.1, 41, 42, 43, 46, 47, 49.4, 52, 68, 70, 71, 74, 77.3, 81, 82) | |
| 2005-01-19 | Share capital change (534,000.00 PLN → 1,857,000.00 PLN) |
FAQ
Last updated: 2026-06-26