What is the main business of BB Start?

The main business activity of BB Start focuses on realization of building projects related to erection of buildings.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on December 11, 2019.

Where is the headquarters located?

The headquarters is located at: ul. Gazownicza 5, 43-300 Bielsko-Biała.

Who is on the management board?

The management board consists of: Dawid Karol Mrowiec (President of the Management Board).

What is the share capital?

The share capital of the company is PLN 5,000 (approx. $1,351).

What period do the latest financial data cover?

The latest available financial statement covers the period from January 1, 2024 to December 31, 2024.

How much revenue was generated?

The company reported a revenue of $698,254 in 2024, which is an increase of 278573.2% compared to 2023.

Yes, in 2024 the company was profitable, achieving a net profit of $184,119.

What is the main operating cost?

The largest operating cost category falls under external services. This category amounted to $336,973 in 2024, representing 68% of all operating expenses.

BB Startsp. z o.o.

Realization of building projects related to erection of buildings

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2019-12-11

Share capital

5,000.00 PLN

Registered address

ul. Gazownicza 5/1, 43-300 Bielsko-Biała, Poland

Electronic delivery address

AE:PL-54453-50823-WBIHD-15

Financials

Revenue history (in k)

Filing timeliness

Financial statements were filed on time, on average 24 days early.

202507/07/2026
202427/06/2025
202315/07/2024
202205/07/2023
202102/06/2022
202009/08/2021

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, region and across Poland in 2025.

Results vs industry

Revenue

This companyUSD 290.61kMedianUSD 139.59kAverageUSD 1.43m

Net profit

This companyUSD 29.99kMedianUSD 274.12AverageUSD 142.64k

Operating costs

This companyUSD 250.43kMedianUSD 105.86kAverageUSD 1.16m

Assets

This companyUSD 1.15mMedianUSD 497.18kAverageUSD 3.93m

Industry

Authorized Representatives

Dawid Karol Mrowiec – President of the Management Board

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
Dorota Julia Mrowiecage 40	99	$1,337.12	99%
Others	1	$13.51	1%

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2023-04-01.

mBank
73 1140 2004 0000 3612 2456 9823
Erste Bank Polska
10 1090 2590 0000 0001 6456 4294
Erste Bank Polska
56 1090 2590 0000 0001 6456 4533

Debt

No entries in the National Debtors Register (KRZ).

Public aid

Grant date	Purpose	Gross amount	Granting body
Sep 30, 2025	De minimis aid (in accordance with Commission Regulation 2023/2831)	$1,909$1,909	Prezes Banku Gospodarstwa Krajowego
Aug 6, 2020	Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts	$1,282$1,282	PREZYDENT MIASTA BIELSKO-BIAŁA

Competitors

Name	Revenue	Website
Skand Housesp. z o.o.	$1,411,840.80	skandhouse.pl
Ucinonesp. z o.o.	$365,089.85	ucinone.com
Lechprojektsp. z o.o.	$309,167.82	lechprojekt.com
Monolit Developmentsp. z o.o.	$265,761.76	monolitdevelopment.pl
OMTIsp. z o.o.	$224,098.06	omti.pl
LUX Spa HausS.A.	$117,481.90	luxspahaus.pl
EKO Park Bielskosp. z o.o.	$77,002.76	ekoparkbielsko.pl
JS Inwestor Sikora SitarzS.K.A.	$39,362.39	jsinwestor.pl
Modulatio Gruntysp. z o.o.	$17,309.28	modulatio.pl
Structo Inwestycjesp. z o.o.	$10,138.77	structo.pl