Fueling the future

Hydrocarbons and Lithium:
Securing Europe’s Energy Transition

16.17 mmboe

2P Reserves

36 mmboe

2C Reserves

2
Licenses

59%
IRR

Investment Case ➔

Latest: May 2026

➔

Atana are spending US$3 million on the re-entry of the Jany well on the Nowa Sol license in August 2026

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Latest: May 2026 ➔ Atana are spending US$3 million on the re-entry of the Jany well on the Nowa Sol license in August 2026 |

ProEnergy/One is a tripple-asset energy company operating on 2 sites in Poland, ready to reach first gas production in 2028. With a flagship high-yield operation in the 59% IRR Rawicz gas field, we’ve secured a strategic position to execute our long-term vision for advancing Europe’s energy transition, combining near-term gas cashflow with scalable lithium brine exposure in the world’s second largest battery hub.

Proven, production-ready
assets in Western Poland

Explore our operations ➔

Our Multi-asset Energy Platform

COMMERCIAL-RATE NATURAL GAS PRODUCTION

Rawicz is a de-risked gas development in Poland with 94 BCF of 2P reserves.
Two wells have already been drilled and tested at commercial rates, and a phased development plan targets 22 MMCFD peak production, supporting meaningful free cash flow and a clear pathway to shareholder returns.

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FASTER, CLEANER DIRECT LITHIUM EXTRACTION

At Nowa Sól, ProEnergy is advancing a large-scale lithium brine opportunity through a joint venture with a US-based lithium company.
With a fully funded next step planned for August ‘26, we’re targeting striking high-grade brine levels, aligning our operations with Europe’s battery supply chain.

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TEST-READY OIL UPSIDE

Nowa Sól also provides embedded oil optionality in a Bakken-style tight oil play, independently estimated at 36 MMBO (2C).
The well is already cased and ready for testing, creating a clear, execution-led route to unlocking upside without distracting from the gas-led base case.

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