Es&Assp. z o.o.

Engineering activities and related technical consultancy

KRS: NIP: REGON:

Overview

Status
Active
Registry date
2022-06-30
Share capital
5,000.00 PLN
Registered address
ul. Rybnicka 82, 44-240 Żory, Poland

Financials

Revenue history (in k)

Filing timeliness

2 of 4 financial statements were filed late (the longest delay 9 days for 2023).

  • 202521/07/2026
  • 202402/07/2025
  • 202324/07/2024
  • 202230/06/2023
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.

City · Żory305 / 483
Top 63%
Voivodeship · Śląskie19,846 / 33,281
Top 60%
Country · Poland176,750 / 297,932
Top 59%

Results vs industry

Revenue
This companyUSD 155.94kMedianUSD 168.27kAverageUSD 1.12m
Net profit
This companyUSD 44.22kMedianUSD 8.46kAverageUSD 67.75k
Operating costs
This companyUSD 103.25kMedianUSD 143.86kAverageUSD 1.05m
Assets
This companyUSD 87.96kMedianUSD 126.12kAverageUSD 863.11k

Public procurement

Es&As is the contractor in 2 public sector contracts, worth USD 35.92k in total. They were signed with 2 public buyers.

SubjectAmount
Installation works involving the reconstruction of the central heating system to separate heat supply to individual parts of the OSP Pawłowice building
$4,853
“Installation of a pressure-boosting system in the nursery building” as part of the project “Utworzenie żłobka w miejscowości Wola”
$31,064

Authorized Representatives

Andrzej Wojciech Siejok – President of the Management Board
Edyta Roksana Siejok – Management Board Member

Manner of representation

Each member of the management board is authorized to make declarations on behalf of the company independently.

Ownership

OwnerSharesShare valueStake
Andrzej Wojciech Siejokage 51
70$945.4370%
Edyta Roksana Siejokage 51
30$405.1930%

Andrzej Wojciech Siejok and Edyta Roksana Siejok hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person

Bank accounts

Registered as a VAT taxpayer on 2022-07-07.

Debt

No entries in the National Debtors Register (KRZ).

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name
Usługi Specjalistyczne Prosoilsp. z o.o.
Esgeosp. z o.o.
Sticky Stratum sp. z o.o.sp. k.
Przedsiębiorstwo Usług Geodezyjnychsp. z o.o.
Geokonstruktion GmbhBranch (foreign co.)
Energia-Ekspertsp. z o.o.
Instalzbytsp. z o.o.
STWIsp. z o.o.
IQ2 Systemssp. z o.o.
AIR Engineering Serwis Projektsp. z o.o.

FAQ

Last updated: 2026-07-21