Overview
Viribus is an engineering firm based in Płock that supports projects in construction, energy and industry, including refineries and petrochemicals. Its services include design, assistance with administrative permits, construction supervision, building inspections, occupational health and safety and fire protection, through to project handover and occupancy permits.
- ul. Zglenickiego 42, 09-411 Płock
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 115 days early.
- 2025filed
- 202425/06/2025
- 202312/02/2024
- 202218/04/2023
- 202121/02/2022
- 202030/04/2021
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
Offer
- Technical and legal consultancy
- Construction supervision
- Building technical inspections
- Occupational health and fire safety services
- Health and safety training
- Investment process management
Website technology
- Website
- WordPress
- Analytics and marketing
- Google Analytics
Public procurement
Viribus is the contractor in 3 public sector contracts, worth USD 1.85k in total. They were signed with 3 public buyers.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Aug 20, 2026 | Periodic technical inspections of buildings | $459.21 | Szkoła Podstawowa Im. Prof. Arch. Stanisława Marzyńskiego w Rogotwórsku | |
| Aug 20, 2026 | Conducting annual technical inspections of facilities according to the attached protocol | $459.21 | Miejsko-Gminne Przedszkole w Drobinie | |
| Jul 21, 2026 | Performance of the duties of an investor supervision inspector for the implementation of the project “Removal and disposal of asbestos-containing products in the area of Związek Gmin Regionu Płockiego”, covering the removal of roof coverings, panels serving as balcony screens and other asbestos-containing elements from individual buildings and housing cooperatives in the area of Miasto i Gmina Płock, under the terms set out in this contract; the contractor undertakes to carry out the commissioned supervision in accordance with the applicable legislation and the principles of technical knowledge and construction practice. | $928.70 | Związek Gmin Regionu Płockiego |
Authorized Representatives
Manner of representation
Each member of the management board independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Katarzyna Ziółkowskaage 45 | 500 | $6,753.11 | 50% |
Piotr Ziółkowskiage 50 | 500 | $6,753.11 | 50% |
Katarzyna Ziółkowska and Piotr Ziółkowski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2019-02-13.
71 1050 1979 1000 0090 3173 2465- 89 1050 1979 1000 0090 3173 2432
Debt
No entries in the National Debtors Register (KRZ).
Public aid
4 public aid cases recorded, with a total value of $1,910.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $29$29 | Prezes Zakładu Ubezpieczeń Społecznych | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $308$308 | Prezes Zakładu Ubezpieczeń Społecznych | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $291$291 | Prezes Zakładu Ubezpieczeń Społecznych |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Portyksp. z o.o. + limited partnership | $1,347,244.06 | portyk.com | ||
| Pf-Projektsp. z o.o. | $1,265,767.90 | pfprojekt.pl | ||
| Bio-Processp. z o.o. | $1,096,448.23 | bio-proces.pl | ||
| Ibpesp. z o.o. | $966,738.43 | ibpe.pl | ||
| Biprojektsp. z o.o. | $912,202.41 | biprojekt.com.pl | ||
| WBPIsp. z o.o. | $786,397.49 | wbpi.pl | ||
| Bbprosp. z o.o. | $688,404.73 | bbpro.pl | ||
| Polska Grupa Projektowo Wykonawczasp. z o.o. | $635,462.20 | pgpw.com.pl | ||
| BPBE Proergsp. z o.o. | $600,818.91 | proerg.com.pl | ||
| Fibatsp. z o.o. | $599,352.51 | fibat.pl |
Change history
| Date | Event | |
|---|---|---|
| 2023-03-30 | Address change (Ul. Witolda Zglenickiego 42, 09-411, Płock → Ul. Tytusa Chałubińskiego 8, 00-613, Warszawa) | |
| 2023-03-30 | Share capital increase (18,000.00 PLN → 50,000.00 PLN) | |
| 2019-07-17 | Address change (Ul. Witolda Zglenickiego 42/Bud.k;l.38, 09-411, Płock → Ul. Witolda Zglenickiego 42, 09-411, Płock) | |
| 2019-07-17 | Share capital increase (10,000.00 PLN → 18,000.00 PLN) | |
| 2019-03-19 | Entered in the register |
FAQ
Last updated: 2026-04-11