Renewable Energy Suppliers & Manufacturers

Equinor is Norway's state-controlled energy company, founded in 1972 as Statoil to manage the country's newly discovered North Sea oil wealth. Headquartered in Stavanger, the company employs about 23,000 people and generates annual revenue of roughly US$107 billion, ranking among the world's largest offshore oil and gas producers and a global leader in offshore wind.\n\nEquinor's oil and gas portfolio includes some of the most productive fields on earth — Johan Sverdrup, the largest producing field in the North Sea, and the Troll field, Europe's gas anchor — with production of about 2 million barrels of oil equivalent per day. The company is simultaneously executing one of the industry's most aggressive energy transitions: it operates the world's largest floating offshore wind farms (Hywind Scotland, Hywind Tampen), is building a global offshore wind pipeline in the UK, the United States, and Poland, and leads the Northern Lights project, the world's first open-access CO2 transport and storage network.\n\nFor industrial suppliers, Equinor is a demanding and rewarding customer: its offshore installations require specialized subsea equipment, drilling services, and process technology, and its wind and CCS projects are creating entirely new supply chains for cables, foundations, and carbon-capture equipment across Northern Europe.

Galp is Portugal's largest energy company, formed in 1999 through the merger of the state oil company Petrogal and the gas company Gás de Portugal. Headquartered in Lisbon, the group employs about 6,500 people and generates annual revenue of roughly EUR 20 billion from upstream oil and gas, refining, and a fast-growing low-carbon business.\n\nGalp's upstream operations are anchored in Brazil's pre-salt province, where its stakes in the Bacalhau and other Santos Basin fields make it one of the largest foreign investors in Brazilian oil, alongside partnerships in Mozambique's LNG projects and Namibia's emerging oil frontier. Its Sines refinery on Portugal's Atlantic coast is one of Europe's most flexible and complex refineries, and the company operates a retail network of more than 1,400 service stations across Portugal and Spain. Galp is executing an aggressive energy transition: it is building one of Iberia's largest solar portfolios, developing green hydrogen projects at Sines, and investing in advanced biofuels and electric-vehicle charging.\n\nFor industrial buyers, Galp supplies fuels, lubricants, bitumen, and petrochemicals across the Iberian market, and its Sines industrial hub — refinery, solar plant, and planned hydrogen electrolyzer — is becoming one of Europe's showcase sites for integrated low-carbon energy production.

EDP is Portugal's largest utility and one of the world's top five wind-power producers, founded in 1976 through the nationalization of Portugal's electricity sector and privatized between 1997 and 2012. Headquartered in Lisbon, the group employs about 13,000 people, serves 11 million customers in Portugal, Spain, Brazil, and the United States, and generates annual revenue of roughly EUR 18 billion.\n\nEDP's transformation under CEO António Mexia made it a global renewables leader: its EDP Renováveis subsidiary is the world's fourth-largest wind-energy company, with about 15 GW of installed wind and solar capacity across North America, Europe, and South America. The group's hydroelectric assets in Portugal and Brazil, including the Alto Tâmega complex, provide flexible baseload power, while its networks business operates one of Europe's smartest distribution grids. EDP has committed to phasing out coal entirely by 2025 and to doubling renewable capacity by 2030, with major offshore wind projects in the UK and the US.\n\nFor the renewable-energy supply chain, EDP is a top-tier buyer of wind turbines, solar modules, and grid equipment, and its global footprint spanning two continents makes it one of the most reliable partners for equipment manufacturers serving the energy transition.

Borusan began in 1944 as a small Istanbul trading house founded by Asım Kocabıyık, and over eight decades has grown into one of Turkey's largest industrial conglomerates with activities across steel, logistics, energy, and automotive distribution. The group's transformation came in the 1960s when it entered the steel pipe business, and in 1972 it formed a joint venture with Germany's Mannesmann to produce welded steel pipes, a partnership that later evolved into Borusan Mannesmann, Turkey's leading producer of steel pipes and profiles. The group listed parts of its operations over the years and diversified into logistics, wind energy, and the distribution of brands such as BMW, Land Rover and Jaguar in Turkey through Borusan Otomotiv. Borusan's industrial core is built around Borusan Mannesmann, which operates four production plants in Turkey producing longitudinal welded pipes, spiral welded pipes, hollow profiles and scaffolding systems for energy, construction and automotive customers across 50 countries, with annual pipe capacity exceeding one million tonnes. The group also owns Borusan EnBW Enerji, a fast-growing renewable energy platform with more than 400 MW of installed wind and solar capacity, and Borusan Lojistik, one of Turkey's largest integrated logistics operators with warehousing, port operations and cross-border freight services. Borusan is family-controlled, employs roughly 12,000 people, and is consistently ranked among Turkey's top exporters. For B2B buyers, Borusan Mannesmann is a significant supplier of API-grade line pipe and structural hollow sections, with certifications including API 5L, EN 10219 and ISO 9001, serving oil-and-gas, water transmission and construction projects from Europe to the Middle East. The group's steel division actively sources steel coils and plates from global mills, making it a substantial buyer of upstream steel, while Borusan Lojistik offers third-party logistics capacity across Turkey, the Balkans and Central Asia. Its combination of European-standard manufacturing, competitive Turkish cost base, and strong export logistics makes Borusan an attractive partner for both steel sourcing and regional distribution.

ACWA Power is a Saudi Arabian developer, investor and operator of power generation and desalinated water plants, listed on the Saudi stock exchange and now operating in more than 12 countries across the Middle East, Africa, Central Asia and Southeast Asia. The company was founded in 2004 and has built one of the world's largest portfolios of independent power and water projects, with total capacity in the tens of gigawatts. Its strength lies in public-private partnership models: ACWA Power develops, finances, builds and operates plants under long-term offtake agreements, from gas and combined-cycle plants to some of the world's largest solar PV, wind and concentrated solar projects. The company is also the global leader in desalination, operating reverse-osmosis plants that supply municipal and industrial water across the Gulf. For industrial buyers and utilities, ACWA Power is a partner rather than a commodity supplier, offering energy and water as a service with proven execution in challenging markets. Its green hydrogen venture at NEOM, developed with Air Products, positions it as a first-mover in the emerging clean-fuel export economy.

Iberdrola is one of the world's largest electric utilities and the global leader in renewable energy, headquartered in Bilbao, Spain, with roots tracing to 1901 and the formation of Hidroeléctrica Ibérica. The company employs about 40,000 people, serves more than 100 million customers in Spain, the UK, the United States, Brazil, and Mexico, and generates annual revenue of roughly EUR 50 billion.\n\nIberdrola's strategy has made it the world's largest wind-power operator, with more than 40 GW of installed renewable capacity — onshore wind in the US, Spain, and Brazil, offshore wind in the UK (East Anglia, ScottishPower Renewables), and hydro in Spain and Portugal. Its networks business operates one of the largest smart-grid systems in Europe, and its retail arm supplies electricity and gas to residential and industrial customers across four continents. The company plans to invest more than EUR 40 billion by 2025 in grid modernization, renewables, and storage, with a particular focus on green hydrogen and offshore wind in the North Sea.\n\nFor suppliers, Iberdrola's scale in renewables creates one of the world's largest procurement pipelines for wind turbines, solar panels, transformers, cables, and grid equipment — its supply-chain commitments with turbine makers like Siemens Gamesa and Vestas anchor manufacturing jobs across Europe.

LONGi's rise is a bet on a technology that once looked like a loser: in the early 2000s, the solar industry had largely abandoned monocrystalline silicon in favor of cheaper multicrystalline wafers, but LONGi — founded in 2000 in Xi'an as a mono wafer specialist — kept refining the manufacturing process until monocrystalline became cheaper than its rival. That reversal made LONGi the world's largest solar company and the biggest maker of solar wafers and modules. The business covers the full solar value chain: silicon wafers (where LONGi holds a dominant global share), high-efficiency solar cells (its HJT and TOPCon cell technologies hold world records for conversion efficiency), and solar modules under the LONGi brand, plus hydrogen electrolyzer equipment as its newest bet. Its Hi-MO series modules are among the best-selling in the world. With about 60,000 employees and annual revenue near RMB 100 billion (US$14 billion), LONGi became the most valuable solar company in the world in 2021 — before a brutal industry overcapacity crash in 2023-24 slashed solar prices and profits across the board. For the renewable energy industry, LONGi remains the technology leader — the company whose single-crystal bet reshaped an entire global industry, now fighting through the worst downcycle in solar history.

Repsol is Spain's largest energy company, formed in 1987 through the consolidation of Spain's state oil holdings and privatized in the 1990s. Headquartered in Madrid, the group employs about 23,000 people and generates annual revenue of roughly EUR 60 billion, operating across the full energy value chain — exploration and production, refining, chemicals, lubricants, and a fast-growing low-carbon business.\n\nRepsol's upstream portfolio spans the United States, the UK North Sea, Venezuela, and Indonesia, with LNG operations in Trinidad and Peru, while its refining system — five refineries in Spain and one in Peru — is among the most complex in Europe, producing fuels, asphalt, and petrochemical feedstocks. The company is one of the world's largest lubricant producers and marketers under its own brand, with plants in Spain, France, Portugal, and Indonesia. Its 2020 net-zero-by-2050 strategy has made Repsol one of Europe's most aggressive oil-major transitions: it is building renewable generation of more than 6 GW, green hydrogen projects, and advanced biofuels plants that convert used cooking oil into renewable diesel and sustainable aviation fuel.\n\nFor industrial buyers, Repsol supplies fuels, bitumen, lubricants, and chemicals across the Iberian Peninsula and Latin America, and its renewable and biofuels programs create procurement demand for solar panels, electrolyzers, and biofuel processing equipment.

Fortescue is one of the world's largest iron ore producers and, under its rebranding from Fortescue Metals Group in 2023, a company betting its future on green hydrogen and renewable energy. Founded in 2003 by Australian mining magnate Andrew Forrest, the company is headquartered in Perth, Western Australia, employs about 12,000 people, and ships roughly 190 million tonnes of iron ore per year — about a fifth of Australia's total exports.\n\nFortescue's iron ore operations in the Pilbara region include the Chichester and Solomon hubs and the Eliwana mine, feeding a private 620-kilometer railway and the Herb Elliott Port at Port Hedland, one of the world's largest iron ore export terminals. The company's energy arm, Fortescue Energy, is executing some of the largest green hydrogen projects on earth — including the 40-gigawatt Western Green Energy Hub in Western Australia — and has contracted to build hydrogen electrolyzers and ammonia plants across the US, Brazil, and Africa, alongside a fleet of zero-emission mining trucks developed in-house.\n\nFor mining-equipment and energy-technology suppliers, Fortescue is a high-volume buyer of trucks, excavators, and rail components, and one of the few mining companies actively manufacturing its own green-technology equipment, creating unusual partnership opportunities for hydrogen and battery supply chains.