Delinee Consultingsp. z o.o.
Other engineering activities and related technical consultancy
Overview
Delinee Consulting is an engineering and consulting firm specializing in providing technical and scientific solutions in environmental engineering. They offer technical consulting for the design and optimization of water management systems, conduct scientific research for stormwater retention and treatment, and modernize water treatment facilities and sewage systems. The company also assists in preparing construction products for market compliance with national and European regulations.
Financials
The financial statement for 2025 has not yet been filed with the Financial Document Repository (past deadline).
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 2024.
Results vs industry
Industry
Bank accounts
Registered as a VAT taxpayer on 2021-09-27. Active
39 1140 2004 0000 3802 8171 7145
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
No public aid cases recorded in the last 10 years.
Tenders
No recorded participation in tenders.
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 |
|---|---|---|---|
Mariusz Lewczuk (42) | 15 | $202.59 | 13.3929% |
Ewa Siedlec (42) | 97 | $1,310.10 | 86.6071% |
Beneficial owners
| Person | Rights |
|---|---|
Ewa Siedlec (42)  | Shareholder of a limited liability company, 4250.0 PLN |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| GL Consultingsp. z o.o. | $1,691,821.38 | gl-consulting.pl | |
| Altro Projektsp. z o.o. | $1,548,991.06 | altro-projekt.pl | |
| Biuro Projektów Gospodarki Wodnej I Ściekowej Biprowod - Warszawasp. z o.o. | $1,330,898.35 | biprowod.com.pl | |
| WTTS.A. | $786,919.09 | wttpolska.pl | |
| Ceeconevsp. z o.o. | $731,610.24 | ceeconev.com | |
| Lenstsp. z o.o. | $724,448.68 | lenst.pl | |
| Linkesp. z o.o. | $549,251.01 | linkesolutions.com | |
| Alneasp. z o.o. | $548,603.05 | alnea.pl | |
| Resultsp. z o.o. | $505,976.77 | result.biz.pl | |
| Consultchem Designsp. z o.o. | $474,814.77 | consultchemdesign.com |
Change history
| Date | Event |
|---|---|
| 2024-08-26 | Address change (Plac Powstańców Warszawy 2, 00-130, Warszawa → Plac Powstańców Warszawy 2, 00-030, Warszawa) |
| 2024-08-26 | PKD change (Removed: 37.00.Z, 70.22.Z; Added: 42.11.Z, 43.22.Z) |
| 2024-02-14 | Address change (Ul. Biedronki 13a, 05-850, Mory → Plac Powstańców Warszawy 2, 00-130, Warszawa) |
| 2021-08-31 | Entered in the register |
FAQ
Last updated: 2026-08-11