What is the main business of Sidco?

The main business activity of Sidco focuses on retail sale via mail order houses or via internet.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on November 25, 2022.

Where is the headquarters located?

The headquarters is located at: ul. Postępu 19, 02-676 Warszawa.

What is the share capital?

The share capital of the company is PLN 10,000 (approx. $2,701).

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?

The company reported a revenue of $274,367 in 2025, which is an increase of 85.3% compared to 2024.

No, the company recorded a net loss of $5,306 in 2025. For comparison, in 2024 the loss was $15,480, meaning the company reduced its loss by 65.8%.

What is the largest operating cost?

The largest operating cost category falls under cost of goods and materials sold. This category amounted to $238,240 in 2025, representing 85% of all operating expenses.

SidcoP.S.A.

Retail sale via mail order houses or via Internet

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2022-11-25

Share capital

10,000.00 PLN

Registered address

ul. Postępu 19/Pok. 22, 02-676 Warszawa, Poland

Financials

Revenue history (in k)

Filing timeliness

2 of 3 financial statements were filed late (the longest delay 378 days for 2024).

202528/07/2026
202428/07/2026
202326/06/2024

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 274.37kMedianUSD 89.35kAverageUSD 1.41m

Net profit

This companyUSD -5.31kMedianUSD 562.74AverageUSD 48.84k

Operating costs

This companyUSD 279.34kMedianUSD 87.72kAverageUSD 1.33m

Assets

This companyUSD 96.06kMedianUSD 47.41kAverageUSD 567.70k

Industry

Authorized Representatives

Katarzyna Pakulska Siddique – Management Board Member

Mohammad Yusuf Siddique – 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.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2023-01-20.

Erste Bank Polska
39 1090 1043 0000 0001 5256 5144

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
Bookcitysp. z o.o.	$304,970.77	bookcity.pl
Pietrowe.Plsp. z o.o.	$257,040.28	pietrowe.pl
Wolf Bavaria Polskasp. z o.o.	$254,309.27	wolf-bavaria.pl
Domkovesp. z o.o.	$264,714.35	domkove.pl
Zdrowa Liniasp. z o.o.	$260,236.52	zdrowalinia.com
E-Garderobesp. z o.o.	$259,226.86	e-garderobe.com
Present24S.A.	$251,007.77	present24sa.pl
Nature-Solution.Comsp. z o.o.	$224,465.11	nature-solution.com
KOI Cosmeticssp. z o.o.	$223,092.17	koicosmetics.pl
Sushipak Biasp. z o.o.	$243,774.52	sushipak.pl

Change history

Date	Event
2023-12-22	Address change (Aleja Rzeczypospolitej 31b/46, 02-972, Warszawa → Ul. Postępu 19/Pok. 22, 02-676, Warszawa)
2022-11-25	Entered in the register

FAQ

Last updated: 2026-07-28