Kościerskie Instalacje Sanitarnesp. z o.o.

Plumbing, heat and air-conditioning installation

KRS: NIP: REGON:

Overview

Status
Active
Registry date
2019-06-27
Share capital
5,000.00 PLN
Registered address
12B, 83-400 Mały Klincz, Poland

Financials

Revenue history (in k)

Filing timeliness

Financial statements were filed on time, on average 47 days early.

  • 202512/06/2026
  • 202406/04/2025
  • 202304/07/2024
  • 202228/06/2023
  • 202128/06/2022
  • 202005/07/2021
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 · Plumbing, heat and air-conditioning installation2,904 / 2,920
Top 99%
Division · Specialised construction activities10,938 / 11,027
Top 99%
Sector · Construction16,887 / 17,120
Top 99%
Voivodeship · Pomorskie19,936 / 20,155
Top 99%
Country · Poland293,918 / 297,935
Top 99%

Results vs industry

Revenue
This companyUSD 0.21MedianUSD 332.23kAverageUSD 1.34m
Net profit
This companyUSD -744.63MedianUSD 13.85kAverageUSD 74.97k
Operating costs
This companyUSD 727.02MedianUSD 302.34kAverageUSD 1.23m
Assets
This companyUSD 30.56kMedianUSD 193.21kAverageUSD 867.34k

Industry

Authorized Representatives

Ewa Maria Perszewska – Vice President of the Management Board
Piotr Józef Wróbel – Management Board Member
Piotr Paweł Perszewski – President of the Management Board

Manner of representation

Each member of the management board is independently authorised to make declarations of will on behalf of the company and to represent it.

Ownership

OwnerSharesShare valueStake
Ewa Maria Perszewskaage 59
45$607.7845%
Piotr Paweł Perszewskiage 58
45$607.7845%
Piotr Józef Wróbelage 34
10$135.0610%

Ewa Maria Perszewska and Piotr Paweł Perszewski hold a combined 90% – the ownership structure indicates family control.

Beneficial owners

Person

Bank accounts

Was a VAT taxpayer from 2019-08-01 to 2025-09-17.

Reason for removal: Art. 96 ust. 9a pkt 1 (business activity suspended for at least 6 consecutive months)

Debt

No entries in the National Debtors Register (KRZ).

Public aid

4 public aid cases recorded, with a total value of $1,814.

PurposeGross amount
Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts
–
Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts
–
Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts
–

Competitors

Name
Hejansp. z o.o.

Change history

DateEvent
2026-03-02Business resumed
2025-03-01Business suspended
2025-02-01Business resumed
2023-02-01Business suspended
2019-06-27Entered in the register

FAQ

Last updated: 2026-09-27