What is the main business of Ronuarbau?

The main business activity of Ronuarbau focuses on other building completion and finishing.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on March 18, 2025.

Where is the headquarters located?

The headquarters is located at: ul. Juliana Smulikowskiego 4A, 00-389 Warszawa.

Who is on the management board?

The management board includes Uliana Kalitsun (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 March 18, 2025 to December 31, 2025.

How much revenue was generated?

The company reported a revenue of $10,476 in 2025.

Yes, in 2025 the company achieved a net profit of $101.

Which cost dominates operating expenses?

The largest operating cost category falls under materials and energy. This category amounted to $5,527 in 2025, representing 53% of all operating expenses.

Ronuarbausp. z o.o.

Other building completion and finishing

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2025-03-18

Share capital

5,000.00 PLN

Registered address

ul. Juliana Smulikowskiego 4A/21, 00-389 Warszawa, Poland

Electronic delivery address

AE:PL-39464-92822-IJRUV-27

Financials

Filing timeliness

1 of 1 financial statements was filed late (for 2025, 14 days late).

202529/07/2026

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 · Other building completion and finishing322 / 360

Top 89%

Division · Specialised construction activities10,066 / 11,021

Top 91%

Sector · Construction15,371 / 17,117

Top 90%

City · Warszawa47,873 / 56,958

Top 84%

Voivodeship · Mazowieckie65,942 / 77,118

Top 86%

Country · Poland259,242 / 297,873

Top 87%

Results vs industry

Revenue

This companyUSD 10.48kMedianUSD 103.36kAverageUSD 1.27m

Net profit

This companyUSD 101.12MedianUSD 4.42kAverageUSD 50.85k

Operating costs

This companyUSD 10.36kMedianUSD 85.53kAverageUSD 1.19m

Assets

This companyUSD 8.93kMedianUSD 44.98kAverageUSD 748.20k

Industry

Authorized Representatives

Sergii Golenkov – President of the Management Board

Uliana Kalitsun – 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
Sergii Golenkovage 61	3	$810.37	60%
Uliana Kalitsunage 47	2	$540.25	40%

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2025-11-12.

PKO Bank Polski
81 1020 2313 0000 3402 1161 3017
PKO Bank Polski
86 1020 2313 0000 3202 1161 3025

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
Projekt 007sp. z o.o.	$93,660.05	projekt007.pl
Decor-Homesp. z o.o.	$69,200.68	decor-home.com.pl
Renova Conceptssp. z o.o.	$5,807.82	renovaconcept.pl
Matimasp. z o.o.	$0.00	kopalniawnetrz.pl
Home Donesp. z o.o.	–	homedone.pl
Madama Buildsp. z o.o.	–	madama.pl
Varem Estate Isp. z o.o.	–	varemestate.com
Crashbusterssp. z o.o.	–	crashbusters.pl
FotonP.S.A.	–	foton.works
Merlin Interiorsp. z o.o.	–	merlininterior.pl