Affiliated companies. Strategic partners. One standard of delivery.
Argan Int. collaborates with a carefully selected network of affiliated companies and strategic partners to deliver comprehensive, high-quality solutions across the global power, energy, and industrial sectors.
Over the years, we have established long-term relationships with leading international engineering, technology, and EPC companies, providing our clients with access to world-class expertise, innovative technologies, and proven industry best practices.
Our multidisciplinary team of engineers, consultants, and project managers is complemented, when required, by specialists from our partner organisations. This collaborative approach enables us to combine extensive technical knowledge, advanced engineering tools, and global project experience to successfully deliver projects of any scale or complexity.
By integrating Argan Int.'s independent consulting expertise with the capabilities of our trusted partners, we offer flexible, innovative, and cost-effective solutions throughout the entire project lifecycle — from feasibility studies and engineering to procurement, construction, commissioning, asset optimisation, and long-term operational support.
Power Generation Contractors
Atlantic Projects Company (APC) is a power industry contractor with half a century of experience installing, overhauling and maintaining power generation equipment. Founded in Ireland in 1974, it provides bespoke engineering, construction and maintenance services for electricity generation across renewable and thermal technologies, from its head office in Limerick, Ireland and its office in Derby, United Kingdom.
APC delivers EPC and maintenance expertise across the full project lifecycle, with an emphasis on safe, on-time and on-budget delivery. Its teams install and maintain gas turbines, steam turbines, hydro turbines, boilers, heat recovery steam generators (HRSGs), compressors and other rotating equipment, and support power grid stabilisation. The company reports more than 45,000 MW of power generation equipment installed and overhauled worldwide and more than 8,000 completed projects, working under ISO 9001, 14001 and 45001 accreditation.
Gas turbine engineering, asset optimisation & lifecycle support since 1983
TTS Energy Services is a leading independent engineering and technical services company specialising in power generation, gas compression, and energy infrastructure. Since 1983, TTS has delivered innovative engineering solutions, asset optimisation, commissioning, and lifecycle support to more than 450 clients worldwide, helping operators maximise the performance, reliability, and value of their existing assets. Through its specialist business units, TTS Power and TTS Midstream, the company provides comprehensive engineering, consulting, project execution, and technical support services across the energy sector.
EPC for thermal power plants, boilers & turbine manufacturing
Joule Energy is an international engineering and EPC company specialising in power generation, thermal power plants, industrial facilities, and energy infrastructure. Since its establishment in 2009, the company has successfully delivered engineering, construction, maintenance, manufacturing, and commissioning projects across Europe, the Middle East, Africa, and Asia. With extensive experience throughout the project lifecycle, Joule Energy provides integrated engineering, procurement, manufacturing, construction, installation, commissioning, and maintenance services.
Turnkey EPC for power, oil & gas, and industrial facilities
UET is an international EPC contractor specialising in the engineering, procurement, manufacturing, construction, and rehabilitation of power, oil & gas, petrochemical, mining, and industrial facilities. Headquartered in Türkiye, the company delivers turnkey projects and multidisciplinary engineering solutions across Europe, the Middle East, Africa, and the CIS region. Leveraging extensive experience throughout the project lifecycle, UET provides integrated engineering, project management, procurement, manufacturing, construction, mechanical and electrical installation, commissioning, and plant rehabilitation services.
Aftermarket overhaul & lifecycle support for industrial gas turbines
Gas Turbine Services (GTS) is a leading independent provider of aftermarket maintenance and lifecycle support solutions for industrial gas turbines. Established in 1985, the company specialises in servicing the Siemens (Lincoln) SGT and Ruston range of gas turbines, delivering high-quality engineering, overhaul, testing, field services, and long-term asset management solutions. With certified service facilities in Denmark and the United Kingdom, GTS combines decades of engineering expertise, advanced testing capabilities, and strategic spare parts inventory.
Engineered auxiliary systems & process packages since 1988
Flenco Fluid System is a leading Italian engineering and manufacturing company specialising in the design, engineering, procurement, production, testing, and lifecycle support of auxiliary systems and process packages for the global energy industry. Since 1988, the company has successfully delivered more than 6,000 systems worldwide. With engineering offices and manufacturing facilities across Europe and Asia, Flenco provides integrated solutions throughout the entire project lifecycle — from concept and detailed engineering through manufacturing, factory testing, commissioning, and after-sales support.
Together, our group of affiliated companies and strategic partners enables Argan Int. to provide clients with a single, trusted source for delivering reliable, sustainable, and future-ready energy and industrial solutions worldwide.