What is the main business of D&D Dariusz Kozera, Dariusz Piech?

The main business activity of D&D Dariusz Kozera, Dariusz Piech focuses on other vocational training.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on August 25, 2021.

Where is the headquarters located?

The headquarters is located at: ul. Nizinna 47, 43-100 Tychy.

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 $2,476, representing a decrease of 34.3% compared to 2024.

Is the company profitable?

No, the company recorded a net loss of $723 in 2025. For comparison, in 2024 the loss was $58, representing a multi-fold increase in the loss compared to 2024.

What is the largest operating cost?

The largest operating cost category falls under other operating costs. This category amounted to $2,459 in 2025, representing 81% of all operating expenses.

D&D Dariusz Kozera, Dariusz Piechsp. z o.o.

Other out-of-school forms of education, not elsewhere classified

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2021-08-25

Share capital

5,000.00 PLN

Registered address

ul. Nizinna 47, 43-100 Tychy, Poland

Financials

Revenue history

Filing timeliness

Financial statements were filed on time, on average 78 days early.

202526/04/2026
202402/06/2025
202328/03/2024
202225/04/2023
2021filed

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 2.48kMedianUSD 51.84kAverageUSD 307.04k

Net profit

This companyUSD -723.00MedianUSD 1.41kAverageUSD 21.19k

Operating costs

This companyUSD 3.02kMedianUSD 50.11kAverageUSD 268.90k

Assets

This companyUSD 15.97MedianUSD 26.23kAverageUSD 208.19k

Industry

Authorized Representatives

Dariusz Jan Piech – Management Board Member

Dariusz Sylwester Kozera – 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
Dariusz Sylwester Kozeraage 53	50	$675.31	50%
Dariusz Jan Piechage 48	50	$675.31	50%

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
Przemyksp. z o.o.	$187,773.12	przemyk.pl
Automotywasp. z o.o.	$113,203.34	automotywa.com.pl
123Tsp. z o.o.	$57,848.56	bogatynauczyciel.pl
Projekt Bezpiecznisp. z o.o.	$7,345.56	projektbezpieczni.pl
Professional Cleaning Servicessp. z o.o.	$6,461.97	praczeonline.pl
Artifex4usp. z o.o.	$6,335.01	artifex4u.com
Vimentissp. z o.o.	$5,278.84	vimentis.pl
Splotysp. z o.o.	$4,287.03	sploty.com
Physiomommysp. z o.o.	$33.36	physiomommy.com
GN Business Hubsp. z o.o.	–	gnbh.pl

FAQ

Last updated: 2026-04-26