What is the main business of Seaside Mielno?

The main business activity of Seaside Mielno focuses on realization of building projects related to erection of buildings.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on March 29, 2017.

Where is the headquarters located?

The headquarters is located at: ul. Zwycięstwa 202B, 75-611 Koszalin.

Who is on the management board?

The management board includes Leszek Tadeusz Kołecki (Vice 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, 2024 to December 31, 2024.

What revenue was generated?

The company reported a revenue of $50 in 2024, which is an increase of 0.3% compared to 2023.

No, in 2024 the company was not profitable, reporting a net loss of $6,512. For comparison, in 2023 the loss was $6,303, meaning the company reduced its loss by 1.9%.

Seaside Mielnosp. z o.o.

Realization of building projects related to erection of buildings

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2017-03-29

Share capital

5,000.00 PLN

Registered address

ul. Zwycięstwa 202B/31, 75-611 Koszalin, Poland

Financials

Revenue history (in k)

Filing timeliness

No financial statement for 2025 – the filing deadline has passed. 5 of 6 financial statements were filed late (the longest delay 157 days for 2024).

2025not filed
202419/12/2025
202330/10/2024
202222/09/2023
202115/09/2022
202022/11/2021

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, city, voivodeship and across Poland in 2024.

Industry · Realization of building projects related to erection of buildings13,536 / 15,058

Top 90%

Division · Construction of buildings25,001 / 27,295

Top 92%

Sector · Construction28,095 / 30,480

Top 92%

Voivodeship · Zachodniopomorskie16,266 / 17,041

Top 95%

Country · Poland471,198 / 495,860

Top 95%

Results vs industry

Revenue

This companyUSD 50.33MedianUSD 139.58kAverageUSD 1.43m

Net profit

This companyUSD -6.51kMedianUSD 273.74AverageUSD 142.63k

Operating costs

This companyUSD 601.30MedianUSD 105.83kAverageUSD 1.16m

Assets

This companyUSD 94.79kMedianUSD 497.26kAverageUSD 3.93m

Industry

Authorized Representatives

Leszek Tadeusz Kołecki – Vice President of the Management Board

Krzysztof Rajtar – President of the Management Board

Manner of representation

In the event that a multi-member management board is appointed, each member of the management board is authorized to make declarations on behalf of the company independently.

Ownership

Owner	Shares	Share value	Stake
Krzysztof Rajtarage 50	96	$1,296.60	96%
Others	4	$54.02	4%

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2017-11-13.

Deutsche Bank Polska
28 1910 1048 2271 0001 9450 0001

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
Balneo Techsp. z o.o.	$189,556.41	teznia-solankowa.com
Bluprojektsp. z o.o.	$42,345.31	bluprojekt.pl
VerobudS.A.	$30,156.15	verobud.com.pl
Wizart Dewelopersp. z o.o.	$25,740.35	wizartstudio.pl
ADTsp. z o.o.	$8,599.04	adt.szczecin.pl
Ekoexsp. z o.o.	$6,870.44	ekoex.pl
Społeczna Inicjatywa Mieszkaniowa Szczecinsp. z o.o.	$1,773.11	simszczecin.pl
GOLF Amber Balticsp. z o.o.	$749.44	abgc.pl
MR Propertysp. z o.o.	$0.57	mrproperty.pl
Km-Investsp. z o.o.	$0.00	km-invest.pl

Change history

Date	Event
2020-08-01	Business resumed
2020-05-01	Business suspended
2019-03-21	Address change (Ul. Pocztowa 8, 75-950, Koszalin → Ul. Zwycięstwa 202b/31, 75-611, Koszalin)
2019-03-21	Name change (Cars All Renovated → Seaside Mielno)
2019-03-21	PKD change (Removed: 10 codes; Added: 10 codes)

FAQ

Last updated: 2026-04-22