Maire Tecnimont

Fabrizio Di Amato, the group's founder and chairman, maintains effective control through his holding company Maire Investments. The group has been publicly listed on the Milan Stock Exchange since 2005, but Di Amato family entities retain a majority voting stake that allows unilateral control over strategic direction and board composition.

Revenue is predominantly fee-based, derived from engineering, procurement, and construction management contracts for large-scale petrochemical, fertilizer, and energy infrastructure projects. A smaller but growing proportion comes from technology licensing fees — particularly through Stamicarbon urea process licenses and NextChem's proprietary green hydrogen and circular plastics technologies. The group does not typically take permanent equity positions in projects.

NextChem was launched in 2018 as Maire Tecnimont's dedicated energy transition subsidiary. It develops and licenses technologies for green hydrogen production, carbon capture, and circular plastics recycling. The unit functions as an intellectual property and project-development engine, with a business model that relies on technology royalties and feasibility study fees rather than balance-sheet-heavy project ownership.

The Middle East and North Africa are the dominant revenue regions, with Saudi Arabia and Algeria representing the two most significant country exposures historically. Additional activity concentrates in Central Asia, India, and sub-Saharan Africa — all regions where state-backed hydrocarbon or fertilizer development budgets fund large-scale engineering contracts. European project activity is limited relative to the group's emerging-market footprint.

Stamicarbon is the urea technology licensing subsidiary wholly owned by Maire Tecnimont. Acquired from DSM in 2009, it holds intellectual property for roughly half of the world's installed urea production capacity and generates a licensing royalty stream every time a third-party project uses its process design. This high-margin licensing revenue is a structurally distinct earnings layer from the lumpy construction cycles of the parent group.

Fondazione Maire is the Di Amato family's philanthropic vehicle, focused on education and cultural heritage projects primarily in Italy. It operates separately from Maire Tecnimont's corporate balance sheet, with funding sourced from the Di Amato family rather than from the listed entity. There is no indication that the foundation influences investment decisions or project selection at the operating company level.

In May 2025, Chairman Fabrizio Di Amato was sentenced to house arrest by an Italian court in connection with a 2019 EPC contract awarded by Sonatrach in Algeria, on charges involving alleged irregular payments. The conviction is under appeal. The company has publicly stated that the proceeding does not affect its operational capacity or contracting eligibility. The case underscores the jurisdictional exposure inherent in the group's reliance on contracts from regions with elevated corruption perception scores.