What is the main business of ATN Consulting?

The main business activity of ATN Consulting focuses on accounting, bookkeeping and auditing activities; tax consultancy.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on February 4, 2021.

Where is the headquarters located?

The headquarters is located at: ul. Lazurowa 4A, 43-354 Czaniec.

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?

The company reported a revenue of $40,505 in 2025, which is an increase of 44.2% compared to 2024.

Is the company profitable?

Yes, the company recorded a net profit of $19,778 in 2025, meaning the company increased its profit by 122.2%.

What is the largest operating cost?

The largest operating cost category falls under materials and energy. This category amounted to $10,530 in 2025, representing 56% of all operating expenses.

ATN Consultingsp. z o.o.

Accounting, bookkeeping and auditing activities; tax consultancy

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2021-02-04

Share capital

5,000.00 PLN

Activity description

ATN Consulting is an accounting firm serving small and medium-sized businesses in trade, manufacturing and services. It handles bookkeeping and payroll, offers online accounting and assistance with setting up a business, and provides project management support and business advice.

Registered address

ul. Lazurowa 4A, 43-354 Czaniec, Poland

Website

atnconsulting.pl

Phone

Social media

Electronic delivery address

AE:PL-91241-83460-WHFEW-22

Financials

Revenue history (in k)

Filing timeliness

3 of 5 financial statements were filed late (the longest delay 371 days for 2021).

202515/07/2026
202415/07/2025
202308/08/2024
202228/05/2024
202121/07/2023

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 40.51kMedianUSD 82.63kAverageUSD 478.45k

Net profit

This companyUSD 19.78kMedianUSD 6.29kAverageUSD 42.80k

Operating costs

This companyUSD 18.77kMedianUSD 69.81kAverageUSD 417.98k

Assets

This companyUSD 39.85kMedianUSD 46.62kAverageUSD 355.98k

Industry

Offer

Full-service accounting
Revenue and expense ledger
Lump-sum tax accounting
Payroll services
Business consulting

Website technology

Website

WordPress
Elementor

Analytics and marketing

Google Analytics

Authorized Representatives

Aleksandra Jarosz – President of the Management Board

Tomasz Jarosz – Management Board Member

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
Aleksandra Jaroszage 40	80	$1,080.50	80%
Tomasz Jaroszage 40	20	$270.12	20%

Aleksandra Jarosz and Tomasz Jarosz hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2021-02-26.

Nest Bank
37 1870 1045 2078 1069 4503 0001

Debt

No entries in the National Debtors Register (KRZ).

Public aid

Grant date	Purpose	Gross amount	Granting body
Dec 3, 2021	De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier)	$392$392	Fundusz Górnośląski S.A.

Competitors

Name	Revenue	Website
Agastasp. z o.o.	$86,136.63	agasta.pl
Welltaxsp. z o.o.	$78,231.92	welltax.pl
Aleja Finansowasp. z o.o.	$51,604.47	alejafinansowa.com.pl
Archon Group sp. z o.o.sp. k.	$47,340.30	archongroup.pl
Awtaxessp. z o.o.	$46,551.73	awtaxes.pl
Biuro Rachunkowe Nowa 3sp. z o.o.	$43,234.61	nowabiuro.pl
Biuro Rachunkowe Nowasp. z o.o.	$41,660.04	nowabiuro.pl
Afinassp. z o.o.	$40,904.81	afinas.pl
Biuro Rachunkowe Nowa 1sp. z o.o.	$35,285.79	nowabiuro.pl
Abynettosp. z o.o.	$21,548.93	abynetto.pl

FAQ

Last updated: 2026-07-15