What is the main business of Kasztanowa9?

The main business activity of Kasztanowa9 focuses on development of residential building projects.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on May 12, 2025.

Where is the headquarters located?

The headquarters is located at: ul. Zwycięska 20A, 53-033 Wrocław.

Who is on the management board?

The management board consists of: Tomasz Michał Maślanka (Member 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 May 9, 2025 to December 31, 2025.

How much revenue was generated?

In 2025, the company's revenue reached $0.

Is the company profitable?

No, in 2025 the company was not profitable, reporting a net loss of $141.

Which cost dominates operating expenses?

The largest operating cost category falls under external services. This category amounted to $73 in 2025, representing 52% of all operating expenses.

Kasztanowa9sp. z o.o.

Development of residential building projects

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2025-05-12

Share capital

5,000.00 PLN

Registered address

ul. Zwycięska 20A/303, 53-033 Wrocław, Poland

Electronic delivery address

AE:PL-24519-22734-ADFVD-33

Financials

From the notes

Current income tax (CIT due)

Filing timeliness

1 of 1 financial statements was filed late (for 2025, 2 days late).

202517/07/2026

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 · Development of residential building projects1,170 / 1,280

Top 91%

Division · Real estate activities18,275 / 18,770

Top 97%

Sector · Professional, scientific and technical activities18,275 / 18,770

Top 97%

City · Wrocław13,486 / 13,735

Top 98%

Voivodeship · Dolnośląskie23,572 / 23,951

Top 98%

Country · Poland293,048 / 298,580

Top 98%

Results vs industry

Revenue

This companyUSD 0.37MedianUSD 100.79kAverageUSD 2.88m

Net profit

This companyUSD -140.64MedianUSD -1.37kAverageUSD 431.64k

Operating costs

This companyUSD 140.88MedianUSD 92.90kAverageUSD 2.26m

Assets

This companyUSD 488.95kMedianUSD 858.49kAverageUSD 7.76m

Industry

Authorized Representatives

Tomasz Michał Maślankaage 42 – Management Board Member

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
Tomasz Michał Maślankaage 42	50	$675.31	50%
Karolina Katarzyna Maślanka-Barnatage 38	40	$540.25	40%
Others	10	$135.06	10%

Tomasz Michał Maślanka and Karolina Katarzyna Maślanka-Barnat hold a combined 90% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2025-08-13.

mBank
68 1140 2004 0000 3502 8578 5435

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
PD Projekt 4S.A.	$628.09	profitdevelopment.com.pl
Park Domaszczyn E5sp. z o.o.	$502.26	grupapark.pl
PD Projekt 7S.A.	$150.83	profitdevelopment.com.pl
PD Projekt 19S.A.	$0.42	profitdevelopment.com.pl
PD Projekt 11S.A.	$0.23	profitdevelopment.com.pl
PD Projekt 25S.A.	$0.18	profitdevelopment.com.pl
PD Inwestycje 1S.A.	$0.16	profitdevelopment.com.pl
PD Projekt 18S.A.	$0.14	profitdevelopment.com.pl
PD Projekt 23S.A.	$0.13	profitdevelopment.com.pl
PD Projekt 21S.A.	$0.06	profitdevelopment.com.pl

FAQ

Last updated: 2026-07-17