What is the main business of KB 4?

The main business activity of KB 4 focuses on business and other management consultancy activities.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on August 24, 2020.

Where is the headquarters located?

The headquarters is located at: ul. Stępińska 22/30, 00-739 Warszawa.

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.

KB 4sp. z o.o.

Business and other management consultancy activities

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2020-08-24

Share capital

5,000.00 PLN

Registered address

ul. Stępińska 22/30/506a, 00-739 Warszawa, Poland

Financials

Only balance sheet data (assets and liabilities) is available. The income statement (P&L) is not available in the source filing for this period.

Revenue history

Filing timeliness

No financial statement for 2025 – the filing deadline has passed. 4 of 4 financial statements were filed late (the longest delay 1232 days for 2021).

2025not filed
202428/11/2025
202328/11/2025
202228/11/2025
202128/11/2025

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.

Industry

Authorized Representatives

Michał Andrzej Lah – Management Board Member

Tomasz Jakub Grzesik – Management Board Member

Manner of representation

In the case of a one-person management board, the member of the management board makes declarations on behalf of the company. In the case of a management board consisting of two or more persons, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required to make declarations on behalf of the company.

Ownership

Owner	Shares	Share value	Stake
Tomasz Jakub Grzesikage 46	50	$675.31	50%
Michał Andrzej Lahage 47	50	$675.31	50%

Beneficial owners

Person	Rights

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
Consult Investsp. z o.o.	$656,965.91	consultinvest.pl
LCP Rondinellasp. z o.o.	$100,146.62	lcp.pl
Abrusa.Plsp. z o.o.	$53,763.70	abrusa.pl
RSQ Interimsp. z o.o.	$45,827.33	rsq-associates.pl
Avia Capital Partnerssp. z o.o. + limited partnership	$1,690.76	aviacapital.eu
RIMA Polandsp. z o.o.	$4.62	rima.nu
RIVEsp. z o.o.	$0.05	value4capital.com
Interpont Polandsp. z o.o.	–	interpont.com
Bladowski.Legalsp. j.	–	bladowski.legal
Caring Personnelsp. z o.o.	–	caringpersonnel.pl

Change history

Date	Event
2022-03-16	Address change (Ul. Piękna 24/26a/29, 00-549, Warszawa → Ul. Stępińska 22/30/506a, 00-739, Warszawa)
2020-08-24	Entered in the register

FAQ

Last updated: 2026-04-20