What is the main business of Słoniewicz&Son?

The main business activity of Słoniewicz&Son focuses on manufacture of watches and clocks.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on April 2, 2021.

Where is the headquarters located?

The headquarters is located at: ul. Rolna 2A, 78-111 Ustronie Morskie.

Who is on the management board?

The management board consists of: Dariusz Jerzy Słoniewicz (Member of the Management Board) and Paweł Wojciech Słoniewicz (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.

No, the company recorded a net loss of $49 in 2025. For comparison, in 2024 the loss was $143, meaning the company reduced its loss by 65.9%.

Słoniewicz&Sonsp. z o.o.

Manufacture of watches and clocks

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2021-04-02

Share capital

5,000.00 PLN

Registered address

ul. Rolna 2A/3, 78-111 Ustronie Morskie, Poland

Website

sloniewiczandson.pl

Financials

Revenue history

Filing timeliness

3 of 5 financial statements were filed late (the longest delay 272 days for 2023).

202531/07/2026
202414/07/2025
202313/04/2025
202230/06/2023
202114/10/2022

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.

Industry

Manufacture of watches and clocks (26.52.Z)Primary
Manufacture of instruments and appliances for measuring, testing and navigation; watches (26.5)
Retail sale of watches, clocks and jewellery in specialised stores (47.77)

Authorized Representatives

Dariusz Jerzy Słoniewicz – Management Board Member

Paweł Wojciech Słoniewicz – 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 Jerzy Słoniewiczage 63	40	$540.25	40%
Paweł Wojciech Słoniewiczage 35	60	$810.37	60%

Paweł Wojciech Słoniewicz and Dariusz Jerzy Słoniewicz hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

No beneficial owners recorded for the company Słoniewicz&Son.

Bank accounts

Registered as a VAT taxpayer on 2021-09-23.

Nest Bank
29 2530 0008 2049 1069 9165 0001

Debt

No entries in the National Debtors Register (KRZ).

Public aid

Grant date	Purpose	Gross amount	Granting body
Apr 17, 2024	De minimis aid (in accordance with Commission Regulation 2023/2831)	$1,279$1,279	Instytut Podstawowych Problemów Techniki Polskiej Akademii Nauk
Jul 2, 2021	De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier)	$1,946$1,946	Koszalińska Agencja Rozwoju Regionalnego S.A.

Competitors

Name	Revenue	Website
Booleansp. z o.o.	$1,425,611.26	boolean.pl
M4 Groupsp. z o.o.	$922,999.26	m4performance.pl
Ledholosp. z o.o.	$528,022.57	ledholo.com
BalticusS.A.	$460,991.42	balticus-watches.com
Ligo-Itsp. z o.o.	$96,060.75	ligo.pl
Sencosp. z o.o. + limited partnership	$647.46	sen-co.pl
Combo Gamingsp. z o.o.	$35.28	combo-gaming.com
Xicorr Watchessp. z o.o.	$0.00	xicorr.com
Arachsp. z o.o.	–	arachwatches.com
Cicadasp. z o.o.	–	watchwatches.eu