Overview
Investsite, based in Kościelec, sells heating fuels, including eco-pea coal and pellets, as well as construction materials. Its products include window joinery, insulation and finishing materials, with advice on product selection and delivery.
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 13 days early.
- 202526/06/2026
- 202408/07/2025
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
Industry
Offer
- Eco-coal
- Wood pellets
- Window joinery
- Insulation materials
- Finishing materials
- Building materials
Website technology
- Website
- Joomla
Authorized Representatives
Manner of representation
In the case of a one-person management board, declarations on behalf of the company are made by the member of the management board. In the case of a management board consisting of two or more persons, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required to make declarations on behalf of the company
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Joanna Piekarskaage 36 | 20 | $2,701.24 | 20% |
Łukasz Piekarskiage 37 | 80 | $10,804.97 | 80% |
Łukasz Piekarski and Joanna Piekarska hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2024-05-14.
05 1090 1203 0000 0001 5807 8919
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| ADGO Sikora, Goczałsp. k. | $2,330,956.60 | adgosklep.pl | ||
| PAN Groszeksp. z o.o. | $881,001.64 | pangroszek.pl | ||
| Masstasp. z o.o. | $684,604.20 | massta.pl | ||
| Ambustosp. z o.o. | $383,777.98 | ambusto.pl | ||
| Cocossp. z o.o. | $306,888.04 | cocosltd.com | ||
| Kiosk-Expresssp. z o.o. | $246,275.65 | kiosk-express.pl | ||
| Dobreokna24sp. z o.o. | $181,718.19 | dobreokna24.pl | ||
| Epicentrasp. z o.o. | $175,743.91 | epicentra.pl |
FAQ
Last updated: 2026-07-15