What is the main business of Kancelaria Podatkowa Sintra?

The main business activity of Kancelaria Podatkowa Sintra 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 November 19, 2021.

Where is the headquarters located?

The headquarters is located at: ul. Bytkowska 5, 41-503 Chorzów.

Who is on the management board?

The management board consists of: Marcin Józef Siwik (Member of the Management Board) and Monika Siwik (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.

How much revenue was generated?

In 2025, the company generated total revenue of $35,951, representing a decrease of 25.2% compared to 2024.

No, the company recorded a net loss of $1,119 in 2025. For comparison, in 2024 the loss was $3,144, meaning the company reduced its loss by 64.5%.

Which cost dominates operating expenses?

The largest operating cost category falls under employee remuneration. This category amounted to $34,192 in 2025, representing 92% of all operating expenses.

Kancelaria Podatkowa Sintrasp. z o.o.

Accounting, bookkeeping and auditing activities; tax consultancy

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2021-11-19

Registered address

ul. Bytkowska 5, 41-503 Chorzów, Poland

Electronic delivery address

AE:PL-61482-39135-GTGEV-12

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 35.95kMedianUSD 82.47kAverageUSD 486.29k

Net profit

This companyUSD -1.12kMedianUSD 6.13kAverageUSD 42.76k

Operating costs

This companyUSD 37.07kMedianUSD 69.12kAverageUSD 424.86k

Assets

This companyUSD 8.79kMedianUSD 46.81kAverageUSD 368.32k

Industry

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 Józef Siwik — Management Board Member

Monika Siwik — 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
Marcin Józef Siwik (41)	25	$675.31	50%
Monika Siwik (41)	25	$675.31	50%

Marcin Józef Siwik and Monika Siwik hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights
Marcin Józef Siwik (41)	Shareholder of a limited liability company, 2500.0 PLN
Monika Siwik (41)	Shareholder of a limited liability company, 2500.0 PLN

Competitors

Name	Revenue	Website
Biuro Rachunkowe Pro-Fimexsp. z o.o.	$452,701.98	profimex.pl
Biuro Pulssp. z o.o.	$394,036.69	biuropuls.pl
Kancelaria Podatkowa Sintrasp. z o.o. + limited partnership	$325,168.23	sintra.pl
Biuro Rachunkowe Nowa 2sp. z o.o.	$173,192.52	nowabiuro.pl
Experts Finansesp. z o.o.	$101,311.20	expertsfinanse.pl
Biuro Rachunkowe Profimex IIsp. z o.o.	$50,213.21	profimex.pl
Biuro Rachunkowe Nowa 1sp. z o.o.	$49,364.14	nowabiuro.pl
Biuro Rachunkowe Wajsprychsp. z o.o.	$48,376.06	biurowajsprych.pl
Biuro Rachunkowe Nowa 3sp. z o.o.	$43,234.61	nowabiuro.pl
Biuro Rachunkowe Nowasp. z o.o.	$39,208.08	nowabiuro.pl

FAQ

Last updated: 2026-03-23