What is the main business of MM Expert?

The main business activity of MM Expert focuses on plumbing, heat and air-conditioning installation.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on September 30, 2020.

Where is the headquarters located?

The headquarters is located at: ul. Polna 41, 84-110 Minkowice.

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, 2025 to December 31, 2025.

How much revenue was generated?

In 2025, the company generated total revenue of $14,220, representing a decrease of 67.0% compared to 2024.

No, the company recorded a net loss of $6,527 in 2025. For comparison, in 2024 the loss was $2,981, meaning the company increased its loss by 118.5%.

What is the largest operating cost?

The largest operating cost category falls under external services. This category amounted to $12,680 in 2025, representing 61% of all operating expenses.

MM Expertsp. z o.o.

Plumbing, heat and air-conditioning installation

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2020-09-30

Share capital

5,000.00 PLN

Registered address

ul. Polna 41, 84-110 Minkowice, Poland

Electronic delivery address

AE:PL-75881-94988-SEBCR-15

Financials

Revenue history (in k)

From the notes

Current income tax (CIT due)

Filing timeliness

1 of 6 financial statements was filed late (for 2021, 494 days late), 1 not filed.

202531/03/2026
202406/03/2025
202312/04/2024
2022not filed
202121/11/2023
202014/10/2021

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 · Plumbing, heat and air-conditioning installation2,690 / 2,918

Top 92%

Division · Specialised construction activities9,926 / 11,035

Top 90%

Sector · Construction15,165 / 17,144

Top 88%

Voivodeship · Pomorskie17,317 / 20,175

Top 86%

Country · Poland255,032 / 298,279

Top 86%

Results vs industry

Revenue

This companyUSD 14.22kMedianUSD 332.07kAverageUSD 1.34m

Net profit

This companyUSD -6.53kMedianUSD 13.88kAverageUSD 74.97k

Operating costs

This companyUSD 20.75kMedianUSD 302.32kAverageUSD 1.23m

Assets

This companyUSD 2.28kMedianUSD 193.16kAverageUSD 867.37k

Industry

Authorized Representatives

Rafał Władysław Maszotaage 54 – President of the Management Board

Manner of representation

The making of declarations on behalf of the company requires the joint action of two members of the management board, or of one member of the management board jointly with a commercial proxy.

Ownership

Owner	Shares	Share value	Stake
Katarzyna Bożena Maszotaage 56	40	$540.25	40%
Rafał Władysław Maszotaage 54	60	$810.37	60%

Rafał Władysław Maszota and Katarzyna Bożena Maszota hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2021-01-01.

Bank Pekao SA
10 1240 5383 1111 0011 0257 8662

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
Dm-Instalsp. z o.o.	$279,954.22	dm-instal.pl
Vegatechsp. z o.o.	$258,376.70	vegatech.pl
Passivo Hvac & Ozesp. z o.o.	$227,065.21	passivo.eu
Domotermikasp. z o.o.	$167,923.31	domotermika.pl
ECO Solutionsp. z o.o.	$162,324.58	eco-solution.pl
KL Instalacjesp. z o.o.	$143,513.12	klinstalacje.pl
Markam Trendsp. z o.o.	$52,406.75	markamtrend.pl
Zatokansp. z o.o.	$36,569.49	zatokan.pl
Cool Foxsp. z o.o.	$27,989.03	coolfox.ac
CNTsp. z o.o.	$3,957.68	cnt.gda.pl