4 Building 1sp. z o.o.

Realization of building projects related to erection of buildings

KRS: NIP: REGON:

Overview

Status
Active
Registry date
2023-02-10
Share capital
50 000,00 PLN
Activity description

4 Building 1 is a developer specializing in residential real estate projects in Poland, including modern apartment complexes and single-family homes. They have ongoing and completed investments in various locations, such as Łódź and Warsaw, offering properties that emphasize comfort and proximity to urban life. Their projects include developments like Premium Point and Wille Łąkowa, with specific timelines for completion and available units.

Registered address
Aleja Jana Chrystiana Szucha 2/4/50, 00-582 Warszawa, Poland
Website
4building.euWebsite active
Email
Email address current
Phone
Electronic delivery address
AE:PL-88135-69600-DWDGE-25

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

Revenue
This companyUSD 290.17kMedianUSD 119.58kAverageUSD 2.42m
Net profit
This companyUSD -137.92kMedianUSD 165.96AverageUSD 151.54k
Operating costs
This companyUSD 371.74kMedianUSD 88.51kAverageUSD 4.37m
Assets
This companyUSD 2.81mMedianUSD 475.80kAverageUSD 6.39m

News

Construction work on the Nowa Strycharska | STR 6 investment is nearing completion

Construction work on the Nowa Strycharska | STR 6 investment is nearing completion

The final floor!

The final floor!

Construction work is picking up pace!

Construction work is picking up pace!

Turnkey apartment finishing in the Nowa Strycharska | STR 6 investment in Łódź

Wille Podgórna with occupancy permit

Wille Podgórna with occupancy permit

Industry

Bank accounts

Registered as a VAT taxpayer on 2017-06-01. Active

Debt

No entries in the National Debtors Register (KRZ). No proceedings in KRZ

Public aid

Grant datePurposeGross amountGranting body
Nov 14, 2025
De minimis aid (in accordance with Commission Regulation 2023/2831)
$80,920Prezes Banku Gospodarstwa Krajowego

Tenders

No recorded participation in tenders.

Authorized Representatives

Mateusz Bartkiewicz — Management Board Member

Manner of representation

Each member of the management board is authorized to submit declarations of will and sign on behalf of the company independently up to the amount of liabilities not exceeding 100,000 zł.

Ownership

OwnerSharesShare valueStake
Mateusz Bartkiewicz (40)
44$5,942.7344%
Mirosław Bartkiewicz (66)
56$7,563.4856%

Mirosław Bartkiewicz and Mateusz Bartkiewicz hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

PersonRights
Mateusz Bartkiewicz (40)
Shareholder of a limited liability company, 22000.0 PLN
Mirosław Bartkiewicz (66)
Shareholder of a limited liability company, 28000.0 PLN

Competitors

Selected automatically: mainly by similarity of the business description, plus comparable revenue, industry (PKD code) and location. Only companies with a complete profile (including a logo and financial data) are shown. The list is indicative.

NameRevenueWebsite
LHIsp. z o.o.$602,906.15lhi.pl
Multidom sp. z o.o.sp. k.$274,654.39multidom.com.pl
21 Art-Bud sp. z o.o.sp. k.$254,201.10artbud.eu
Primoinvestmentsp. z o.o.$227,649.69primoinvestment.pl
Durabsp. z o.o.$226,804.65durab.pl
AWNsp. z o.o.$204,644.13awn.pl
Complexsp. z o.o.$185,290.81apartamenty-lochow.pl
Lokaty BudowlaneS.A.$157,225.75lokatybudowlane.pl
Quatro Developmentsp. z o.o.$130,159.02quatro-development.pl
VFM Orologiosp. z o.o.$103,652.63vfm.pl

FAQ

Last updated: 2026-07-09