Thermvoltsp. z o.o.

Plumbing, heat and air-conditioning installation

KRS: NIP: REGON:

Overview

Status
Active
Registry date
2019-08-08
Share capital
5,000.00 PLN
Activity description

Thermvolt is a company that provides energy storage solutions designed to store electricity generated by photovoltaic installations, ensuring a continuous power supply during grid outages. Their energy storage systems, available in capacities of 5 KWh, 10 KWh, 15 KWh, and 20 KWh, utilize lithium-ion and LiFePO battery technologies to enhance energy independence and optimize the use of renewable energy. The systems are equipped with safety features to prevent overloads and short circuits, and they can operate in an off-grid mode.

Registered address
ul. Polna 65, 87-100 Toruń, Poland
Website
thermvolt.pl
Email
Electronic delivery address
AE:PL-64235-26921-IJSVW-24

Financials

Revenue history (in k)

Financial insight

  • The statement flags a going concern risk.

From the notes

Current income tax (CIT due)$0

Filing timeliness

1 of 6 financial statements was filed late (for 2021, 91 days late).

  • 202507/07/2026
  • 202401/07/2025
  • 202315/07/2024
  • 202211/07/2023
  • 202114/10/2022
  • 202015/10/2021
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, city, voivodeship and across Poland in 2025.

Industry · Plumbing, heat and air-conditioning installation2,429 / 2,918
Top 83%
Division · Specialised construction activities8,620 / 11,035
Top 78%
Sector · Construction13,346 / 17,144
Top 78%
City · Toruń1,711 / 2,441
Top 70%
Voivodeship · Kujawsko-Pomorskie8,349 / 11,500
Top 73%
Country · Poland212,852 / 298,279
Top 71%

Results vs industry

Revenue
This companyUSD 62.95kMedianUSD 332.07kAverageUSD 1.34m
Net profit
This companyUSD -5.92kMedianUSD 13.88kAverageUSD 74.97k
Operating costs
This companyUSD 68.85kMedianUSD 302.32kAverageUSD 1.23m
Assets
This companyUSD 24.79kMedianUSD 193.16kAverageUSD 867.37k

Industry

Offer

  • Energy storage systems
  • Lithium batteries
  • Hybrid inverters
  • Charge controllers
  • Photovoltaic power systems

Authorized Representatives

Izabela Natalia Malec-Kolskaage 38 – President of the Management Board

Manner of representation

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

Ownership

OwnerSharesShare valueStake
Izabela Natalia Malec-Kolskaage 38
91$1,229.0791%
Others
9$121.569%

Beneficial owners

Person

Bank accounts

Registered as a VAT taxpayer on 2019-10-01.

Debt

No entries in the National Debtors Register (KRZ).

Public aid

No public aid cases recorded in the last 10 years.

Regulatory authorisations

AuthorityTypeStatus
Consumer credit intermediary Active

Competitors

Name
Inheliosp. z o.o.
System 87sp. z o.o.
EKO Logikasp. z o.o.
Ozenergysp. z o.o.
Valeorsp. z o.o.
Ocean Energysp. z o.o.
Fusion Energysp. z o.o.
Sunversp. z o.o.
OZE Squadsp. z o.o.
ZOOM Energiasp. z o.o.

Change history

DateEvent
2025-07-30Address change
2025-07-30Name change
2025-07-30Switch to PKD 2025
2019-08-08Entered in the register

FAQ

Last updated: 2026-07-09