4ENS.A.

Engineering activities and related technical consultancy

KRS: NIP: REGON:

Overview

Status
Active
Registry date
2022-04-28
Share capital
200 000,00 PLN
Activity description

4en is a company that specializes in Battery Energy Storage Systems and provides technologies for energy management and optimization, particularly from renewable sources like solar, wind, and water. They offer modular battery systems, such as the FPI 130-50DC, and integrated solutions like the FPY 130-50AC for stationary energy storage. Their FlexPOWER technology enables flexible energy storage and processing tailored to industrial energy needs.

Registered address
Plac Konstytucji 3, 00-647 Warszawa, Poland
Website
4-en.comWebsite active
Electronic delivery address
AE:PL-54941-57485-UFTEA-12

Financials

Revenue history (in k)

Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.

Statistics

How the company ranks by revenue within its industry, region and across Poland in 2025.

Results vs industry

Revenue
This companyUSD 1.53mMedianUSD 154.15kAverageUSD 1.06m
Net profit
This companyUSD 52.15kMedianUSD 7.29kAverageUSD 69.48k
Operating costs
This companyUSD 1.47mMedianUSD 130.47kAverageUSD 989.01k
Assets
This companyUSD 209.76kMedianUSD 120.71kAverageUSD 833.93k

Bank accounts

Registered as a VAT taxpayer on 2022-09-12. Active

  • mBank
    03 1140 2105 0000 2795 7000 1002
  • mBank
    30 1140 2105 0000 2795 7000 1001
  • mBank
    73 1140 2105 0000 2795 7000 1003

Debt

No entries in the National Debtors Register (KRZ). No proceedings in KRZ

Public aid

No public aid cases recorded in the last 10 years.

Tenders

No recorded participation in tenders.

Regulatory authorisations

AuthorityTypeStatus
BDO register entry Active

Authorized Representatives

Bartosz Radkowiak — Management Board Member
Marcin Graczyk — Management Board Member

Manner of representation

Two members of the management board acting jointly, or a member of the management board acting jointly with a commercial proxy, are authorised to submit declarations of will and sign documents on behalf of the company, provided that the President of the Management Board is authorised to represent the company independently.

Supervisory board

Mateusz Waldemar Buzuk — Supervisory Board Member
Rafał Jakub Kuczewski — Supervisory Board Member
Piotr Wojciechowski — Supervisory Board Member

Beneficial owners

10 beneficial owners recorded in CRBR.

Person
Adam Antoni Bartosiewicz (66)
Anita Bartosiewicz (65)
Michał Adam Bartosiewicz (41)
Piotr Janusz Dmuchowski (43)
Tomasz Adam Orlik (60)
Justyna Anna Przygońska (37)
Irena Anna Wojciechowska (65)
Olga Paulina Wojciechowska (39)

Competitors

Name
Niezależny Domsp. z o.o.
Życie na Prądsp. z o.o.
Dom Energysp. z o.o.
Fesmasp. z o.o.
Energy and Maintenance Solutionssp. z o.o.

FAQ

Last updated: 2026-10-03