Overview
Cas is a company that provides contract advisory services in the construction industry, focusing on risk management and claims management throughout the investment cycle. They offer technical due diligence, property valuation, and act as independent expert witnesses in legal disputes related to construction contracts. Their expertise spans various sectors, including energy infrastructure, road and railway construction, and building projects.
Financials
Revenue history (in k)
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
4th Polish Infrastructure Congress
🏗️ How and about what do Polish construction companies argue? Our CAS 2025 Report under expert scrutiny!
Engineering passion, creativity and a solid dose of practice! 🏗️💪
Construction Job Fair at Warsaw University of Technology 2026 – Meeting of Young Talents with Industry Leaders! 💼🌟
Industry
Bank accounts
Registered as a VAT taxpayer on 2017-01-28. Active
24 1140 2004 0000 3402 7665 8867
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
5 public aid cases recorded, with a total value of $15,158.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Sep 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,323 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Sep 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,272 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Jun 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,282 | Prezydent Miasta Stołecznego Warszawy |
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
Each member of the management board is authorised to submit declarations in property-related and non-property-related matters and to sign on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Daniel Stanisław Kajrukszto (39) | 400 | $5,402.49 | 50% |
Marta Trynkowska (44) | 400 | $5,402.49 | 50% |
Beneficial owners
| Person | Rights |
|---|---|
Daniel Stanisław Kajrukszto (39)  | Shareholder of a limited liability company, 20000.0 PLN |
Marta Trynkowska (44) | Shareholder of a limited liability company, 20000.0 PLN |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Procadsp. z o.o. | $1,740,694.29 | procad.net.pl | |
| Altro Projektsp. z o.o. | $1,548,991.06 | altro-projekt.pl | |
| Makro-Budsp. z o.o. | $838,697.70 | makro-bud.pl | |
| Cartussp. z o.o. | $766,970.29 | cartus.com.pl | |
| Lenstsp. z o.o. | $724,448.68 | lenst.pl | |
| Biuro Badawczo-Projektowe Budownictwa Komunikacyjnego Transcompsp. z o.o. | $722,060.34 | transcomp.pl | |
| KFG sp. z o.o.sp. k. | $708,046.22 | kfgsk.pl | |
| Vintage Consulting Awbsp. z o.o. | $642,676.21 | vintageconsulting.eu | |
| Geotechnical Consulting Officesp. z o.o. + limited partnership | $481,503.51 | gco-consult.com | |
| Geo-Kartsp. z o.o. | $474,185.28 | geo-kart.eu |
Change history
| Date | Event |
|---|---|
| 2024-09-24 | PKD change (Removed: 62, 81; Added: 47, 58) |
| 2022-03-16 | Address change (Ul. Pańska 98/7, 00-837, Warszawa → Ul. Pańska 98/12, 00-837, Warszawa) |
| 2018-02-19 | Address change (Ul. Wronia 45/46, 00-870, Warszawa → Ul. Pańska 98/7, 00-837, Warszawa) |
| 2017-03-08 | Share capital change (10,000.00 PLN → 40,000.00 PLN) |
| 2017-01-23 | Entered in the register |
FAQ
Last updated: 2026-07-17