What is the main business of STR Invest?

The main business activity of STR Invest focuses on buying and selling of own real estate.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on December 30, 2016.

Where is the headquarters located?

The headquarters is located at: ul. Piesza 21, 70-663 Szczecin.

What is the share capital?

The share capital of the company is PLN 21,509,100 (approx. $5.8 million).

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 $712,840 in 2025, which is an increase of 12.0% compared to 2024.

Yes, in 2025 the company was profitable, achieving a net profit of $204,791, meaning the company increased its profit by 843.3%.

What is the main operating cost?

The largest operating cost category falls under other operating costs. This category amounted to $157,706 in 2025, representing 33% of all operating expenses.

STR Investsp. z o.o.

Buying and selling of own real estate

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2016-12-30

Share capital

21,509,100.00 PLN

Activity description

STR Invest is a Szczecin-based company engaged in production, maritime activities and property development. It plans to separate these areas into distinct entities, but its operations remain unchanged for now.

Registered address

ul. Piesza 21, 70-663 Szczecin, Poland

Website

str-invest.pl

Financials

Revenue history (in k)

From the notes

Contingent liabilities	$904,068
Merger or transformation	Yes

Filing timeliness

2 of 6 financial statements were filed late (the longest delay 69 days for 2021).

202516/07/2026
202415/06/2025
202309/07/2024
202206/07/2023
202122/09/2022
202030/09/2021

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 2025.

Industry · Buying and selling of own real estate1,374 / 8,628

Top 16%

Division · Real estate activities2,254 / 11,891

Top 19%

Sector · Real estate activities2,254 / 11,891

Top 19%

City · Szczecin1,508 / 4,612

Top 33%

Voivodeship · Zachodniopomorskie3,719 / 10,429

Top 36%

Country · Poland106,168 / 298,279

Top 36%

Results vs industry

Revenue

This companyUSD 712.84kMedianUSD 90.23kAverageUSD 771.45k

Net profit

This companyUSD 204.79kMedianUSD 106.16AverageUSD 31.86k

Operating costs

This companyUSD 475.81kMedianUSD 62.95kAverageUSD 563.72k

Assets

This companyUSD 7.04mMedianUSD 420.15kAverageUSD 3.48m

Industry

Offer

Property acquisition
Property sales
Property development

Website technology

Website

WordPress
Elementor

Authorized Representatives

Bronisław Kazimierz Kubelage 84 – Vice President of the Management Board

Jarosław Kazimierz Kubelage 56 – President of the Management Board

Manner of representation

Each member of the management board is authorized to make declarations and sign on behalf of the company independently (individual representation).

Ownership

Owner	Shares	Share value	Stake
Str International Ltd	430,000	$5,807,671.53	99.9577%
Others	182	$2,458.13	0.0423%

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2017-02-07.

BNP Paribas Bank Polska
35 1600 1462 1816 4536 6000 0007

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
AT Inwestsp. z o.o.	$1,931,108.09	at-inwest.pl
AT Inwest Projectsp. z o.o.	$1,522,626.55	at-inwest.pl
IN Spiriosp. z o.o.	$1,215,894.29	in-spirio.pl
RS Investhouse sp. z o.o.sp. k.	$1,053,903.24	rsinvesthouse.pl
MS Pro Investmentssp. z o.o.	$898,558.92	msproinvestments.pl
Multi Investsp. z o.o.	$633,720.60	multiinvest.pl
NG InvestS.K.A.	$595,045.80	ng-invest.pl
Admin Investsp. z o.o.	$540,522.73	admininvest.pl
AN Investsp. z o.o.	$369,958.94	an-invest.pl
Diacorpsp. z o.o.	$316,846.92	diacorp.eu