What is the main business of Seabrine?

The main business activity of Seabrine focuses on other engineering activities and related technical consultancy.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on November 14, 2023.

Where is the headquarters located?

The headquarters is located at: ul. Władysława Jagiełły 30, 80-180 Gdańsk.

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 revenue was generated?

The company reported a revenue of USD 502,575 in 2025, which is a decrease of 10.6% compared to 2024.

Is the company profitable?

Yes, in 2025 the company was profitable, achieving a net profit of USD 12,037, meaning the company decreased its profit by 93.2%.

What is the largest operating cost?

The largest operating cost category falls under external services. This category amounted to USD 316,712 in 2025, representing 67% of all operating expenses.

Seabrinesp. z o.o.

Other engineering activities and related technical consultancy

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2023-11-14

Share capital

5,000.00 PLN

Registered address

ul. Władysława Jagiełły 30/4, 80-180 Gdańsk, Poland

Financials

Revenue history (in k)

From the notes

Current income tax (CIT due)	$3,132
Profit allocation	Retained in reserve capital
Capital expenditure	$10,011

Filing timeliness

Financial statements were filed on time, on average 55 days early.

202531/03/2026
202411/07/2025

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 502.58kMedianUSD 141.19kAverageUSD 2.18m

Net profit

This companyUSD 12.04kMedianUSD 13.91kAverageUSD 92.64k

Operating costs

This companyUSD 473.60kMedianUSD 105.29kAverageUSD 1.97m

Assets

This companyUSD 248.09kMedianUSD 96.72kAverageUSD 2.08m

Industry

Authorized Representatives

Maciej Andrzej Kubik – Management Board Member

Błażej Kubik – President of the Management Board

Patryk Zbigniew Rębisz – Attorney-in-fact

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
Błażej Kubikage 33	80	$1,080.50	80%
Maciej Andrzej Kubikage 22	20	$270.12	20%

The articles of association require company consent for share transfers.

Błażej Kubik and Maciej Andrzej Kubik hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2023-12-01.

mBank
68 1140 2004 0000 3112 2227 7175
mBank
68 1140 2004 0000 3802 8431 7775
mBank
42 1140 2004 0000 3103 0101 1995

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
HAV Design Polandsp. z o.o.	$839,880.95	havdesign.pl
HIQEsp. z o.o.	$551,023.69	truecomm.pl
Bentelsp. z o.o.	$494,150.50	bentel.com.pl
Elektroinstal Projektsp. z o.o.	$493,354.90	elinpro.pl
Hanof-Gmssp. z o.o.	$485,191.00	hanof-gms.com
Grupa Inżynieryjna Konstrubowskisp. z o.o.	$474,549.61	konstrubowski.pl
KSM Visionsp. z o.o.	$445,652.10	ksmvision.com
Logicadsp. z o.o.	$442,972.17	logicad.pl
Rejonowy Zarząd Inwestycji Człuchówsp. z o.o.	$429,338.30	rzi-czluchow.pl
KJK Budownictwosp. z o.o.	$85,748.95	kjkbudownictwo.pl

Change history

Date	Event
2025-01-24	Name change (Sea Brine → Seabrine)
2025-01-24	PKD change (Removed: 4 codes; Added: 5 codes)
2023-11-14	Entered in the register

FAQ

Last updated: 2026-10-03