What is the main business of DMZ?

The main business activity of DMZ focuses on business and other management consultancy activities.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on January 18, 2022.

Where is the headquarters located?

The headquarters is located at: ul. Biała 3, 00-895 Warszawa.

Who is on the management board?

The management board consists of: Marcin Zadrożny (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, 2025 to December 31, 2025.

What revenue was generated?

The company reported a revenue of $59,884 in 2025, which is an increase of 20.6% compared to 2024.

Is the company profitable?

Yes, in 2025 the company was profitable, achieving a net profit of $8,000, representing a multi-fold increase compared to 2024.

Which cost dominates operating expenses?

The largest operating cost category falls under other operating costs. This category amounted to $51,111 in 2025, representing 100% of all operating expenses.

DMZsp. z o.o.

Business and other management consultancy activities

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2022-01-18

Share capital

5 000,00 PLN

Activity description

Dmz is a law firm that provides reliable legal services with extensive experience in the industry. It specializes in cybersecurity, specifically in adapting organizations to comply with the National Cybersecurity System Act.

Registered address

ul. Biała 3/17, 00-895 Warszawa, Poland

Website

dmz-kancelaria.pl

Phone

Electronic delivery address

AE:PL-40500-13632-VGTFU-24

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 59.88kMedianUSD 58.00kAverageUSD 1.36m

Net profit

This companyUSD 8.00kMedianUSD 1.11kAverageUSD 58.05k

Operating costs

This companyUSD 51.11kMedianUSD 42.88kAverageUSD 1.16m

Assets

This companyUSD 15.94kMedianUSD 65.65kAverageUSD 2.84m

Industry

Bank accounts

Registered as a VAT taxpayer on 2022-02-10. Active

mBank
44 1140 2004 0000 3602 8210 4959

Debt

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

Public aid

No public aid cases recorded in the last 10 years.

Tenders

No recorded participation in tenders.

Authorized Representatives

Marcin Zadrożny — 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
Anna Maria Dmochowska (40)	46	$621.29	46%
Marcin Zadrożny (39)	46	$621.29	46%
Others	8	$108.05	8%

The articles of association place no restrictions on share transfers.

Beneficial owners

Person	Rights
Anna Maria Dmochowska (40)	Shareholder of a limited liability company, 2300.0 PLN
Marcin Zadrożny (39)	Shareholder of a limited liability company, 2300.0 PLN

Competitors

Name	Revenue	Website
AMT Consultingsp. z o.o.	$151,684.55	amtconsulting.pl
Justcomply Jc sp. z o.o.sp. k.	$134,028.39	justcomply.pl
Dgtl.Businesssp. z o.o.	$138,863.60	dgtl.business
Mkmjsp. z o.o.	$116,500.98	kopowka.pl
Entrastsp. z o.o.	$102,543.54	entrast.pl
CPsp. z o.o.	$68,923.64	cp.pl
DW Consultsp. z o.o.	$63,520.01	dwconsult.pl
IT Law Solutionssp. z o.o.	$61,203.92	itls.pl
Lex-Prosp. z o.o.	$47,117.29	lex-pro.com.pl
Kancelaria Biznesusp. z o.o.	$39,531.60	kancelaria-biznesu.pl

Change history

Date	Event
2025-03-05	Address change (Ul. Mokotowska 57/4, 00-542, Warszawa → Ul. Biała 3/17, 00-895, Warszawa)
2022-01-18	Entered in the register

FAQ

Last updated: 2026-06-24