Global Steel Wire Group is the European leader in high value-added wire rod and Europe’s largest downstream integrated group. The Global Steel Wire Group consists of Global Steel Wire S.A., which includes a modern electric furnace melt shop and a rolling mill; and the Wire Works Division, with six integrated downstream companies for the processing of wire rod.
The Group, located in Spain, has its own port and international warehouses that allow us to supply customers offering great strategic and competitive advantages in all the technologically demanding sectors in which we operate.
Additionally, Global Steel Wire Group is part of CELSA Group™, the largest European manufacturer of circular steel with 8 million tons of scrap recovered annually and an annual transformation and sale of 7 million tons of steel.
In Global Steel Wire Group and the entire CELSA Group™, steel is only manufactured from recycling scrap in electric arc furnaces, the most energy and environmentally efficient steel manufacturing process, which allows CELSA Group™ to produce steel with low CO2 emissions.
GSW Group, with the firm commitment to the circular economy, allows waste to be returned into the economic cycle, valorizing 98% of the waste generated in the steel manufacturing. These by-products are used as secondary raw material for processes such as road construction or reused back in the steel manufacturing process.
About GSW
SUSTAINABILITY
Circular Economy and Recycling
CELSA Group recycles eight million tonnes of ferrous scrap per year, of which 700,000 tonnes are recycled through the GSW Group. By doing so, we avoid waste accumulation in landfills and produce high-value steel products for society without the need to deplete natural resources.
Environment and Energy
Protecting and caring for the environment is essential to us. Every day, we try to improve our processes and facilities by establishing controls, seeking new applications for reusing or recovering our waste and investing in technological improvements that benefit the environment.
Health and Safety
Global Steel Wire is one of Europe’s leading manufacturers of high added value wire rod, with an extensive range of grades and diameters, manufactured in accordance with international standards and adapted to the technical specifications of our customers. Among its extensive range of products, we specialise in wire rods for cold heading, tyre reinforcement, suspension springs, easy machining and gauging, as well as low, medium and high carbon steels.
People and Society
We are fully committed to people and society. We believe in equal opportunities, diversity of our people and integrating everyone who wants to be part of the Group.
PRODUCTS
International presence of the CELSA Group™.
and the Global Steel Wire Group
GSW Group
Headquarters
Steelworks
Rolling mills
Active Sale
International presence of the Global Steel Wire Group

Global Steel Wire Group in figures
Find out about our key statistics, which, through hard work and continuous improvement, have made the Global Steel Wire Group a leading group in Europe.
1.400
GSW Group employees
900,000
Tonnes of steel produced
4,700
Estimated indirect employment generated
695
Million euros of turnover in 2019
+70
Million euros invested in the GSW Group in the last three years