
Overview
Innargi Poland finances, develops, builds and operates large-scale geothermal heating plants for district heating companies. It uses geothermal energy to decarbonise heating networks, with a project in Poznań.
Financials
Revenue history (in k)
Filing timeliness
1 of 3 financial statements was filed late (for 2025, 79 days late).
- 202502/10/2026
- 202416/04/2025
- 202328/06/2024
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
News

License granted for Geothermal Energy in Virum
License granted for Geothermal Energy in Virum News

EU’s largest geothermal district heating plant begins operations in Aarhus, Denmark
“This is a landmark moment. Not only for Aarhus, but for Europe. We’re proving that geothermal energy can be scaled to serve entire cities. It’s local, renewable, and always available. And it’s a key piece in the puzzle to decarbonise heating across the continent.”

Innargi signs a multi-year framework agreement with H. Anger’s Söhne for the delivery of geothermal drilling services
The contract covers around 20 deep geothermal wells and represents a significant step in the industrialisation of geothermal energy for district heating. The drilling rig ‘City Rig 500’ was developed by Anger in collaboration with drilling rig developer and manufacturer Herrenknecht Vertical. It is regarded one of the most powerful drilling rigs in Europe and is specifically designed for geothermal drilling in urban areas.

Seismic surveys will assess the potential of geothermal energy for heating in Łódź
In the first half of August, seismic surveys will begin in Łódź to provide information on the geothermal potential of the city and its surroundings. The research is part of a project launched in October 2024 by Veolia Energia Polska, Veolia Energia Łódź , the City of Łódź and Innargi. Its aim is to use renewable geothermal energy in the Łódź district heating system. The research will provide detailed knowledge that will form the basis for further work on this project.

From seven to three: geothermal project to deliver same amount of heat from fewer locations
Based on the results from the three test wells drilled in Aarhus during the exploration phase, and due to positive technological developments in the project’s first year, Kredsløb and Innargi are now updating their joint geothermal project. The ambition is to deliver the same amount of heat from three locations instead of the originally planned seven.

Council conclusions could be the beginning of something big
One of the few geothermal developer and operating companies with an European footprint, Innargi, warmly welcomes today’s approval of the Energy Council conclusions on geothermal energy by EU energy ministers. The conclusions highlight the great potential of geothermal for energy security, stable and affordable prices and especially for decarbonizing heating and cooling. They are an important signal for geothermal companies and district heating operators who are required to decarbonise their…
Industry
Offer
- Geothermal heating plants
- Geothermal heating
- District heating systems
Website technology
- Website
- WordPress
- D Divi
- Analytics and marketing
- Google Tag Manager
Authorized Representatives
Manner of representation
If only one member of the management board has been appointed, that member is authorised to represent the company independently. If more than one member of the management board has been appointed, the company is represented by (i) two members of the management board acting jointly, (ii) or by a member of the management board acting jointly with a commercial proxy.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Innargi A/s | 100 | $1,350.62 | 100% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2023-12-01.
24 2360 0005 0000 0045 5050 1831
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Afry Polandsp. z o.o. | $6,026,019.26 | afry.com | ||
| Biotechnika Polandsp. z o.o. | $4,518,919.02 | biotechnika.net | ||
| Enitas Energysp. z o.o. | $2,029,380.02 | enitasenergy.pl | ||
| Qenergysp. z o.o. | $1,949,775.47 | qenergy.pl | ||
| I-Projektsp. z o.o. | $1,595,925.50 | i-projekt.com.pl | ||
| Lokenberg Energysp. z o.o. | $967,832.23 | lokenberg-energy.pl | ||
| Energis Electricsp. z o.o. | $881,696.90 | energis-electric.pl | ||
| Proinsolsp. z o.o. + limited partnership | $669,003.17 | proinsol.pl | ||
| Energohut Inżynieringsp. z o.o. | $603,898.88 | energohut.pl | ||
| Teknik Polandsp. z o.o. | $467,411.78 | teknikpoland.pl |
FAQ
Last updated: 2026-10-07