What is the main business of MAS-BUD?

The main business activity of MAS-BUD focuses on activities of head office and holding companies, excluding financial holding companies.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on September 27, 2019.

Where is the headquarters located?

The headquarters is located at: ul. Majora Henryka Sucharskiego 4, 10-693 Olsztyn.

What is the share capital?

The share capital of the company is PLN 50,000 (approx. $13,506).

What period do the latest financial data cover?

The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.

Is the company profitable?

No, the company recorded a net loss of USD 673 in 2025. For comparison, in 2024 the loss was USD 893, meaning the company reduced its loss by 24.8%.

Which cost dominates operating expenses?

The largest operating cost category falls under external services. This category amounted to USD 673 in 2025, representing 100% of all operating expenses.

MAS-BUDsp. z o.o.

Activities of head office and holding companies, excluding financial holding companies

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2019-09-27

Share capital

50,000.00 PLN

Registered address

ul. Majora Henryka Sucharskiego 4/D, 10-693 Olsztyn, Poland

Website

masbud.pl

Opening hours

Monday: 7:00–15:00, 10:00–17:00
Tuesday: 7:00–17:00, 10:00–17:00
Wednesday–Thursday: 7:00–15:00, 10:00–17:00
Friday: 7:00–13:00, 10:00–17:00
Saturday: 10:00–13:00

Phone

Financials

Revenue history (in k)

Filing timeliness

Financial statements were filed on time, on average 60 days early.

202514/05/2026
202415/05/2025
202317/06/2024
202216/06/2023
202121/06/2022
202011/05/2021

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.

Industry

Activities of head office and holding companies, excluding financial holding companies (70.10.Z)Primary
Business and other management consultancy activities (70.22.Z)
Specialised design activities (74.1)

Offer

Apartments
Commercial premises
Parking spaces
Garages

Website technology

Analytics and marketing

Google Tag Manager

Authorized Representatives

Katarzyna Anna Kowalska – Vice President of the Management Board

Marcin Wojciech Stawarczyk – President of the Management Board

Mikołaj Władysław Stawarczyk – Vice President of the Management Board

Manner of representation

Where the management board is a multi-member management board, each member of the management board is independently authorized to make declarations on behalf of the company.

Ownership

Owner	Shares	Share value	Stake
Anna Lidia Stawarczykage 79	250	$3,376.55	25%
Marcin Wojciech Stawarczykage 48	250	$3,376.55	25%
Mikołaj Władysław Stawarczykage 54	250	$3,376.55	25%
Others	250	$3,376.55	25%

Anna Lidia Stawarczyk, Marcin Wojciech Stawarczyk and Mikołaj Władysław Stawarczyk hold a combined 75% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Debt

No entries in the National Debtors Register (KRZ).

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name	Revenue	Website
Czerwona TorebkaS.A.	$235,286,539.43	czerwonatorebka.pl
Reco Polskasp. z o.o.	$36,241,100.73	recopolska.com
Grupa Stalmotsp. z o.o.	$9,420,544.90	grupa.stalmot.com
MEX PolskaS.A.	$3,308,945.46	mexpolska.pl
A-Lan Technologiesp. z o.o.	$1,098,948.53	alantec.pl
Croswoodsp. z o.o.	$894,583.93	croswood.pl
Plast-Bud Bissp. z o.o.	$624,144.61	plast-bud.com
GMW Inwestycje 1sp. z o.o.	$343,464.10	maspex.com
3H Groupsp. z o.o.	$43,421.70	3h.com.pl
BB BiznesS.K.A.	$1,045.20	bb-biznes.pl

FAQ

Last updated: 2026-10-07