Trienergysp. z o.o.
Other professional, scientific and technical activities, not elsewhere classified
Overview
Trienergy advises businesses, industrial companies and local governments on energy audits, energy procurement optimisation and carbon footprint calculations. The company supports photovoltaic projects, BESS energy storage and transformer substations, and develops strategies to reduce energy costs.
- Monday–Friday
- 8:00–16:00
Financials
Revenue history (in k)
Filing timeliness
1 of 6 financial statements was filed late (for 2021, 18 days late).
- 202515/07/2026
- 202418/06/2025
- 202304/07/2024
- 202226/06/2023
- 202102/08/2022
- 202021/07/2021
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
- Energy audit
- Carbon footprint calculation
- Energy procurement optimization
- Emissions reporting
- Photovoltaic installations
- Energy storage systems
Website technology
- Analytics and marketing
- Google Tag Manager
Authorized Representatives
Manner of representation
Each member of the management board or a commercial proxy is independently authorized to submit and accept declarations of will on behalf of the company; however, for submitting and accepting declarations of will on behalf of the company in connection with transactions causing an obligation of the company or a disposition with a value exceeding PLN 10,000.00 (ten thousand zlotys), joint action by two members of the management board or by one member of the management board together with a commercial proxy is required.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Korneliusz Dominik Magarewiczage 47 | 500 | $675.31 | 50% |
Marek Fryderyk Proczekage 60 | 500 | $675.31 | 50% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2017-11-10.
15 1020 2313 0000 3002 0606 3673
Debt
No entries in the National Debtors Register (KRZ).
Public aid
73 public aid cases recorded, with a total value of $80,167.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jul 9, 2026 | Aid in the form of wage subsidies for employing workers with disabilities | $746$746 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych | |
| Jun 9, 2026 | Aid in the form of wage subsidies for employing workers with disabilities | $746$746 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych | |
| May 7, 2026 | Aid in the form of wage subsidies for employing workers with disabilities | $746$746 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Energoinżynieriasp. z o.o. | $2,723,690.70 | energoinzynieria.pl | ||
| VoltraS.A. | $1,887,378.46 | voltra.pl | ||
| Ekoradcysp. z o.o. | $844,277.85 | ekoradcy.pl | ||
| Alter Energiasp. z o.o. | $603,523.73 | alter-energia.pl | ||
| OBREsp. z o.o. | $456,619.86 | obre.pl | ||
| IM Ecosp. z o.o. | $440,230.07 | imeco.pl | ||
| Custom Energysp. z o.o. | $278,447.63 | customenergy.pl | ||
| Foton Eyesp. z o.o. | $202,924.68 | foton-oze.pl | ||
| Energy-Techsp. z o.o. | $47,427.11 | energy-tech.pl |
Change history
| Date | Event | |
|---|---|---|
| 2022-08-08 | Address change (Ul. Ks. Bpa Herberta Bednorza 2a-6, 40-423, Katowice → Ul. Ks. Bpa Herberta Bednorza 2a, 40-384, Katowice) | |
| 2022-07-11 | Address change (Plac Wyzwolenia 11/3, 40-423, Katowice → Ul. Ks. Bpa Herberta Bednorza 2a-6, 40-423, Katowice) | |
| 2020-10-22 | PKD change (Removed: 7 codes; Added: 7 codes) | |
| 2017-05-29 | Entered in the register |
FAQ
Last updated: 2026-07-16