What is the main business of WHO Know?

The main business activity of WHO Know focuses on electrical installation.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on June 23, 2021.

Where is the headquarters located?

The headquarters is located at: Aleja Jana Pawła Ii 43A, 01-001 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, 2023 to December 31, 2023.

What revenue was generated?

The company reported a revenue of $107,500 in 2023, which is an increase of 53.4% compared to 2022.

Yes, in 2023 the company was profitable, achieving a net profit of $16,830, meaning the company increased its profit by 120.4%.

What is the main operating cost?

The largest operating cost category falls under other operating costs. This category amounted to $54,363 in 2023, representing 61% of all operating expenses.

WHO Knowsp. z o.o.

Electrical installation

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2021-06-23

Share capital

5,000.00 PLN

Registered address

Aleja Jana Pawła II 43A/37b, 01-001 Warszawa, Poland

Financials

Revenue history (in k)

Filing timeliness

No financial statement for 2025 – the filing deadline has passed. 4 of 4 financial statements were filed late (the longest delay 728 days for 2021).

2025not filed
202401/04/2026
202301/07/2025
202212/07/2024
202112/07/2024

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 · Electrical installation4,200 / 5,821

Top 72%

Division · Specialised construction activities11,548 / 16,260

Top 71%

Sector · Construction17,406 / 24,234

Top 72%

Voivodeship · Mazowieckie84,842 / 142,033

Top 60%

Country · Poland305,227 / 495,860

Top 62%

Results vs industry

Revenue

This companyUSD 77.05kMedianUSD 264.46kAverageUSD 1.18m

Net profit

This companyUSD 25.01kMedianUSD 10.08kAverageUSD 72.57k

Operating costs

This companyUSD 49.56kMedianUSD 231.26kAverageUSD 1.07m

Assets

This companyUSD 59.09kMedianUSD 139.12kAverageUSD 739.67k

Industry

Authorized Representatives

Marcin Pogorzelski – President of the Management Board

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
Marcin Pogorzelskiage 34	70	$945.43	70%
Elżbieta Aldona Trochonowiczage 43	30	$405.19	30%

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2021-06-30.

mBank
28 1140 2004 0000 3202 8139 5500

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
Theaterbausp. z o.o.	$107,447.31	theaterbau.pl
SDU Media Solutionssp. z o.o.	$105,870.26	sdu.pl
Concept Energysp. z o.o.	$92,010.94	conceptenergy.pl
Ocean Energysp. z o.o.	$96,748.63	oceanenergy.pl
Solar InnovationS.A.	$91,553.05	solarinnovation.pl
SmartechP.S.A.	$91,063.03	smartech.pl
Recopowersp. z o.o.	$90,365.55	recopower.pl
Energy Stream PolandP.S.A.	$76,632.32	energystream.pl
Sunragecompanysp. z o.o.	$63,926.20	sunragecompany.com
Photovoltaik Solarsp. z o.o.	$43,164.38	photovoltaiksolar.pl