Overview
Status
Active
Registry date
2017-01-04
Share capital
10 000,00 PLN
Registered address
ul. Kineskopowa 1, 05-500 Piaseczno, Poland
Electronic delivery address
AE:PL-39308-11054-RUBRB-31
Financials
Revenue history (in k)
Filing timeliness
1 of 6 financial statements was filed late (for 2022, 2 days late), 1 not filed.
- 202517/06/2026
- 202418/06/2025
- 202302/07/2024
- 202217/07/2023
- 2021not filed
- 202003/10/2021
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, region and across Poland in 2025.
Results vs industry
Revenue
This companyUSD 438.61kMedianUSD 265.04kAverageUSD 1.18m
Net profit
This companyUSD -30.68kMedianUSD 10.08kAverageUSD 72.31k
Operating costs
This companyUSD 466.82kMedianUSD 230.30kAverageUSD 1.07m
Assets
This companyUSD 209.86kMedianUSD 139.28kAverageUSD 740.08k
Industry
Authorized Representatives
Kazimierz Jan Sajewicz – Management Board Member
Katarzyna Justyna Kierzkowska – President of the Management Board
Konrad Olszewski – Management Board Member
Manner of representation
Each member of the management board is authorised to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Katarzyna Justyna Kierzkowskaage 37 | 60 | – | 37.5% |
Konrad Olszewskiage 50 | 20 | $540.25 | 20% |
Kazimierz Jan Sajewiczage 58 | 20 | $540.25 | 20% |
Others | 150 | $1,620.75 | 60% |
Beneficial owners
| Person | Rights |
|---|---|
Debt
No entries in the National Debtors Register (KRZ).
Public aid
4 public aid cases recorded, with a total value of $2,757.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $480$480 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Jun 19, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,282$1,282 | Prezydent Miasta Stołecznego Warszawy | |
| Jun 1, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $501$501 | Prezes Zakładu Ubezpieczeń Społecznych |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Elektrik E&Csp. z o.o. | $4,562,073.81 | elektrik.net.pl | ||
| Energo Optimasp. z o.o. | $1,953,516.98 | energooptima.com | ||
| SPIE Ltecsp. z o.o. | $1,200,077.67 | ltec.pl | ||
| Inovativsp. z o.o. | $560,495.30 | inovativ.pl | ||
| Simplex-Pvsp. z o.o. | $322,787.56 | simplex-pv.pl | ||
| Syngeasp. z o.o. | $256,935.74 | syngea.pl | ||
| 230Vsp. z o.o. | $38,336.26 | 230v.pl | ||
| BIPV Techsp. z o.o. | $24,732.93 | bipvtech.pl | ||
| Rubicon Energysp. z o.o. | $22,228.18 | rubiconenergy.pl | ||
| Fuselinesp. z o.o. | $0.00 | fuseline.pl |
Change history
| Date | Event | |
|---|---|---|
| 2019-05-30 | Address change (Ul. Karola Kurpińskiego 62, 02-733, Warszawa → Ul. Puławska 599a, 02-885, Warszawa) | |
| 2018-01-04 | Address change (Ul. Domaniewska 37/2.43, 02-672, Warszawa → Ul. Karola Kurpińskiego 62, 02-733, Warszawa) | |
| 2017-01-04 | Entered in the register |
FAQ
The main business activity of Proinstallation focuses on electrical installation.
The company was registered in the Polish National Court Register (KRS) on January 4, 2017.
The headquarters is located at: ul. Kineskopowa 1, 05-500 Piaseczno.
The share capital of the company is PLN 10,000 (approx. $2,701).
The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.
The company reported a revenue of $438,610 in 2025, which is an increase of 10.7% compared to 2024.
No, the company recorded a net loss of $30,684 in 2025.
The largest operating cost category falls under employee remuneration. This category amounted to $201,288 in 2025, representing 43% of all operating expenses.
Last updated: 2026-06-17
