Constructionsp. z o.o.

Architectural activities

KRS: NIP: REGON:

Overview

Status
Active
Registry date
2003-12-09
Share capital
50,000.00 PLN
Registered address
ul. Wspólna 27A/39, 00-519 Warszawa, Poland
Electronic delivery address
AE:PL-37297-58082-AWFIU-40

Financials

Revenue history (in k)

Filing timeliness

Financial statements were filed on time, on average 77 days early.

  • 202515/05/2026
  • 202413/03/2025
  • 202321/03/2024
  • 202214/06/2023
  • 202129/06/2022
  • 202022/06/2021
Filed on timeDelayFiling deadline

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, city, voivodeship and across Poland in 2025.

Industry · Architectural activities159 / 2,120
Top 7.5%
Top 13%
City · Warszawa13,900 / 56,967
Top 24%
Voivodeship · Mazowieckie19,496 / 77,130
Top 25%
Country · Poland77,118 / 297,932
Top 26%

Results vs industry

Revenue
This companyUSD 1.36mMedianUSD 138.07kAverageUSD 469.65k
Net profit
This companyUSD 423.57kMedianUSD 5.60kAverageUSD 30.93k
Operating costs
This companyUSD 895.17kMedianUSD 117.95kAverageUSD 419.39k
Assets
This companyUSD 1.76mMedianUSD 77.84kAverageUSD 397.12k

Public procurement

1 tender recorded as contractor, with a total value of $1,608,104.

SubjectAmount
Open tender
$1.6M

Authorized Representatives

Radosław Jóźwik – Attorney-in-fact (sole)
Michał Piotr Siwiński – President of the Management Board

Manner of representation

Each member of the management board independently.

Supervisory board

Anna Antonina Siwińska – Supervisory Board Member
Tadeusz Kazimierz Żurek – Supervisory Board Member
Włodzimierz Piotr Siwiński – Supervisory Board Member

Ownership

OwnerSharesShare valueStake
Anna Antonina Siwińskaage 74
10$1,350.6210%
Włodzimierz Piotr Siwińskiage 74
90$12,155.5990%

Włodzimierz Piotr Siwiński and Anna Antonina Siwińska hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person

Bank accounts

Registered as a VAT taxpayer on 1993-07-05.

Debt

No entries in the National Debtors Register (KRZ).

Real estate

TypeAmount
Buildings and premises
PLN 141.8K

Public aid

PurposeGross amount
Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts
$4,008
Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts
$5,139
Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts
$4,008

Competitors

Name
Glass Spacesp. z o.o.
Inicjatywa Projektowasp. z o.o.
Inversp. z o.o.
Bric Architekcisp. z o.o.
Biuro Planowania Rozwoju WarszawyS.A.
Atelier7architektura Gnichsp. z o.o.
Studio City Architekcisp. z o.o. + limited partnership
Lenstsp. z o.o.
Eco5techS.A.
NOA Architekcisp. z o.o.

Change history

DateEvent
2016-03-23Address change
2015-07-24PKD change
2003-12-09Entered in the register

FAQ

Last updated: 2026-05-15