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Since the 1970s, Sener has applied its capabilities in gas engineering to build critical infrastructures for secure and efficient supply. These assets have supported Europe’s energy security for decades, while also evolving to integrate new fuels such as hydrogen and other renewable gases.
Our position as a trusted provider of gas engineering services comes from a track record of delivering regasification terminals, cryogenic tanks, virtual pipelines and compressor stations across Europe. Today, we continue to combine technological innovation with engineering excellence to ensure that gas solutions remain a key enabler of the energy transition.
We provide gas solutions that include regasification terminals, cryogenic storage, floating units and virtual distribution pipelines.
Our references demonstrate both technical and commercial reliability. The German LNG terminal in Brunsbüttel will provide up to 8 BCMA of regasification capacity with two 165,000 m³ tanks. In the Netherlands, Gate Terminal has expanded with a fourth 180,000 m³ tank and increased throughput, reinforcing its position as one of Europe’s largest gas hubs. In Spain, the BBG expansion included a 150,000 m³ tank—the first in the country built under EN 1473 and EN 14620 standards. These achievements reflect our ability to scale projects and adapt them to new market and regulatory conditions.
Sener is one of the leading turnkey contractors in the gas sector, combining decades of gas engineering services with EPC delivery.
Beyond execution, we add value with proprietary designs including boil-off gas recondenser/reliquefier systems and patented cryogenic tank engineering. These innovations, paired with our experience in thermal integration with combined cycle plants, set us apart in terms of efficiency, reliability, and future readiness.
We approach projects through a lifecycle methodology. In assessment, we analyze demand, supply routes, environmental requirements and opportunities to integrate renewable gases. In design, our gas engineering teams model cryogenic tanks, vaporisers, compressor systems and marine works, applying structural and process expertise to maximize efficiency and safety. Implementation follows under EPC contracts covering civil, marine, process and electrical scopes, coordinated under rigorous QA/QC. Finally, in operation, we provide predictive maintenance, boil-off management and upgrades that ensure long-term durability and adaptability.
Our EPC philosophy ensures that every asset can adapt to future needs. By embedding modular and floating configurations such as FSRU, developing virtual LNG distribution pipelines, and delivering cryogenic tanks optimized for decades of service, we create infrastructures that can incorporate hydrogen and renewable gases without losing relevance.
From Sagunto and BBG to Dunkirk, Zeebrugge, Gate Terminal and German LNG, Sener has delivered benchmark projects across Europe’s main corridors
Turnkey gas solutions for import, storage, transport, and conversion
We provide gas solutions that include regasification terminals, cryogenic storage, floating units and virtual distribution pipelines.
