What is the main business of GRK?

The main business activity of GRK focuses on support activities to performing arts.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on December 29, 2023.

Where is the headquarters located?

The headquarters is located at: ul. Puławska 77, 02-595 Warszawa.

Who is on the management board?

The management board consists of: Michał Mardas (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 was the revenue?

In 2025, the company generated total revenue of $151,146, representing an increase of 36.6% compared to 2024.

Yes, in 2025 the company was profitable, achieving a net profit of $20,368, meaning the company decreased its profit by 22.3%.

What is the largest operating cost?

The largest operating cost category falls under employee remuneration. This category amounted to $83,604 in 2025, representing 65% of all operating expenses.

GRKsp. z o.o.

Support activities to performing arts

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2023-12-29

Share capital

5,000.00 PLN

Activity description

Grk is a leading Polish hosting company that offers domains, servers, email accounts, and SSL certificates. It provides services for managing email and hosting websites on its servers. The company is certified with ISO 9001:2000 for quality assurance.

Registered address

ul. Puławska 77/U5, 02-595 Warszawa, Poland

Website

grk.com.pl

Financials

Revenue history (in k)

Filing timeliness

2 of 2 financial statements were filed late (the longest delay 372 days for 2024).

202522/07/2026
202422/07/2026

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 151.15kMedianUSD 150.74kAverageUSD 1.18m

Net profit

This companyUSD 20.37kMedianUSD 3.45kAverageUSD 111.11k

Operating costs

This companyUSD 128.38kMedianUSD 125.76kAverageUSD 1.05m

Assets

This companyUSD 59.17kMedianUSD 73.07kAverageUSD 599.73k

Industry

Offer

Internet domains
Web hosting
Email
Online stores
SSL certificates

Public procurement

GRK is the contractor in one public sector contract, worth –.

Signed on	Subject	Amount	Public buyer
Sep 1, 2026	Lead lighting and media operator for Wicked	–	Teatr Muzyczny Roma

Authorized Representatives

Michał Mardas – 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
Milena Katarzyna Kiełbiowskaage 31	20	$540.25	40%
Michał Mardasage 46	30	$810.37	60%

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2024-07-30.

mBank
29 1140 2004 0000 3802 8443 0318

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
Ezeken Groupsp. z o.o.	$1,337,686.35	ezeken.eu
Idea Artsp. z o.o.	$1,239,933.46	ideaart.com.pl
Raptor Techsp. z o.o.	$883,894.03	raptortech.pl
Welcome To The Junglesp. z o.o.	$629,624.18	welcometothejungle.pl
Acoustic Soulsp. z o.o.	$287,720.53	acousticsoul.pl
Green Avsp. z o.o.	$197,951.93	greenav.pl
Theaterkunstsp. z o.o.	$157,104.24	en.theaterkunst.de
Przedsiębiorstwo Społeczne Agencja Artystyczna Gapsp. z o.o.	$149,296.47	aagap.pl
NO Lekkosp. z o.o.	$135,725.90	nolekko.pl
Polaris It GroupS.A.	$93,554.68	polarisitgroup.com