Deals Counterparts

STEG awards contract to Siemens for gas turbine supply

Supply Agreement Gas Turbine announced Herne, Tunisia Jul 10, 2025
600 MW
Capacity
construction
Stage
Herne 6
Project

STEG awarded a contract to Siemens for the supply of gas turbines for a new power plant in Tunisia. The turbines will help to increase the country's power generation capacity.

Source Intelligence

KEY DETAILS

The plant will extract steam for the district heating grid of Germany's Rhine-Ruhr metropolitan region. Quote: Steam will also be extracted, and the thermal energy obtained will be used for the district heating grid of Germany's Rhine-Ruhr metropolitan region. Fuel efficiency exceeding 85 percent. Quote: The overall fuel efficiency of the natural gas used thus climbs to more than 85 percent, making the power plant one of the world's most efficient and most environmentally friendly plants. Long-term service agreement. Quote: They also entered into a long-term service agreement.

Deal Size
The investment volume for Herne 6 is in the mid-triple-digit euro range.
Capacity
The Herne 6 plant will have an electrical capacity of more than 600 megawatts (MW).
Location
Siemens will build the plant on the site of an existing power plant owned by STEAG in the North Rhine-Westphalian town of Herne.
Announcement
Press Release 31 July 2018
Signing
Siemens and STEAG GuD Herne GmbH signed an agreement today on the turnkey construction of a combined cycle power plant with district heat extraction.
COD
Starting in the spring of 2022, the new gas-fired CHP plant is expected to generate electricity and reliably supply the Rhine-Ruhr region with district heat at the same time.
PARTIES MENTIONED IN SOURCE
S
Siemens seller

"Siemens and STEAG GuD Herne GmbH signed an agreement today on the turnkey construction of a combined cycle power plant with district heat extraction."

S
STEAG GuD Herne GmbH buyer

"Siemens and STEAG GuD Herne GmbH signed an agreement today on the turnkey construction of a combined cycle power plant with district heat extraction."

S
STEAG GmbH owner

"Siemens will build the plant on the site of an existing power plant owned by STEAG in the North Rhine-Westphalian town of Herne."

high quality Enriched Feb 19, 2026

Timeline

Announced
Jul 10, 2025
Signed
Jul 31, 2018
Closed
1 of 1 Gas Turbine deals tracked this month · Updated daily

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