Overview
Financials
Revenue history (in k)
Financial insight
- Estonian CIT: Equity includes non-zero Art. 28d line items – the company is taxed under the lump-sum regime on corporate income.
Filing timeliness
Financial statements were filed on time, on average 15 days early.
- 202529/06/2026
- 202427/06/2025
- 202308/07/2024
- 202228/06/2023
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
Public procurement
2 tenders recorded as contractor, with a total value of $385,851.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Jun 2, 2025 | Construction of the building of the Centre for Medical, Rehabilitation and Cultural Services – stage II – electrical installations | $271.8K$271,823 | Gmina Klwów | |
| May 26, 2024 | Construction works for the project „Wyposażenie w alternatywne źródła zasilania Szkoły Podstawowej nr 388 przy ulicy Deotymy 25/33 w Warszawie”. | $114K$114,028 | Szkoła Podstawowa Nr 388 Im. Jana Pawła II |
Seit is the contractor in 2 public sector contracts, worth USD 25.45k in total. All of them were signed with the same public buyer.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Sep 14, 2026 | Installation of electrical wiring and relocation of the metering system (electricity meter) in the pump station building located on plot no. 1264 in Potworów. | $2,691 | Gmina Potworów | |
| Jul 17, 2026 | Renovation of the village community centre in Rdzów. | $22,759 | Gmina Potworów |
Seit has been a party to 1 case before the National Appeal Chamber (since 2024). In 1 case it joined the proceedings as a participant.
| Date | Subject of dispute | Outcome | Other party | |
|---|---|---|---|---|
| Nov 12, 2024 | Judgment | Upheld | Miasto Stołeczne Warszawa |
Authorized Representatives
Manner of representation
Each member of the management board is authorized to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Paweł Andrzej Grzybowskiage 41 | 50 | $1,350.62 | 50% |
Radosław Grzybowskiage 29 | 50 | $1,350.62 | 50% |
Paweł Andrzej Grzybowski and Radosław Grzybowski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2022-03-04.
34 1050 1012 1000 0090 8154 9041
66 1050 1012 1000 0024 8227 9565
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| OK InvestmentS.A. | $1,721,445.01 | okinvestment.pl | ||
| Structur Concept Bsp. z o.o. | $1,851,026.48 | structur.waw.pl | ||
| Velocity Gw Sosiński Michaluksp. z o.o. + limited partnership | $1,649,177.40 | velocitydevelopment.pl | ||
| West Star Developmentsp. z o.o. | $1,611,668.56 | hreit.pl | ||
| ADV XXVIII Pppisp. k. | $1,565,365.40 | pordevelop.pl | ||
| South Star Developmentsp. z o.o. | $1,556,928.20 | hreit.pl | ||
| Waimea HoldingS.A. | $1,534,028.49 | waimeaholding.pl | ||
| DOM Novasp. z o.o. | $1,534,937.11 | domnova.pl | ||
| PRO Construction Germanysp. z o.o. | $1,476,314.73 | proconstruction.pl | ||
| Premium Park 40 sp. z o.o.sp. k. | $1,392,642.33 | fortis.investments |
FAQ
Last updated: 2026-10-07