Tenaris S.A. is a Luxembourg-headquartered manufacturer of steel pipes and tubular products, primarily serving the energy sector. The company supplies linepipe for oil and gas infrastructure, including subsea developments. Recent contracts include deliveries for Equinor projects on the Norwegian continental shelf such as Brime, Omega Sør, Tyrihans Nord and TWIN.
chemXplore tracks 5 projects involving Tenaris, of which 5 are active.
Tenaris's role on them: Technology / equipment supplier.
3 expansion and 2 new construction.
3 of the active projects carry no start-up date yet.
Contractors, licensors, and offtakers are recorded on all 5 of them For subscribers
Targeting: Natural gas (4), Crude oil (2), Carbon dioxide (1), Hydrogen (1), Methane (1), Natural gas condensates (petroleum) (1)
Long-term H2PPAs secure physical renewable power and Guarantees of Origin for RFNBO-compliant hydrogen, enabling flexible e‑methane production and advancing the project's FID.
Integrated technology chain will turn renewable electricity and captured biogenic CO2 into e‑methane, using electrolysis, methanation, hydrogen handling and waste-heat recovery to district heating.
E‑methane and green hydrogen projects in Finland to receive EIB support; Tampere site targeted to start construction in Q4 2026.
Portfolio concentrated into fewer countries, expected ~USD 20bn free cash flow 2026–2030; US, Brazil and Angola to drive growth; higher margins from high-grading and stepped-up exploration.
Preferred‑supplier agreement secures electrolyzer technology for green hydrogen and e‑methane projects, reinforcing Tampere deployment and pipeline scale‑up.
Long-term €1bn offtake secures Tampere-produced e‑methane for heavy-duty transport via existing gas/LNG infrastructure across Europe.
Design and manufacture of subsea production systems and controls for three brownfield tie-backs; rigid pipe installation on a fourth; contracts worth $250–500m, booked in Q2 2026.
Contracts are part of a coordinated first subsea wave to speed delivery and cut costs by standardising equipment and processes across multiple developments.
