Prysmian has formed a partnership with Dow to advance the production of the company’s Sirocco® microduct cables that uses Dow’s AXELERON™ telecom cable compound.

A press release explained that the partnership will help Prysmian achieve its goals. “Through our partnership with Dow, we’re able to evolve and improve on our product lines continuously, helping our customers achieve solutions that are not only environmentally conscious but better for their bottom line,” said Patrick Jacobi, vice president for telecom at Prysmian North America.

AXELERON is a black, UV-stabilized HDPE cable jacket material designed for power and telecom applications and ensures a low coefficient of friction (COF) and extremely low shrinkage. This enables an extremely high fiber count in smaller diameter cables and increases cable installation efficiency offering excellent toughness, weather resistance, and high-speed extrusion processing.

Of note, Dow’s AXELERON cable compound and Prysmian’s Sirocco microduct cable were recognized as a winning co-development technology in the 2024 R&D 100 Awards in the Mechanical/Materials category. The program identifies and celebrates the top 100 revolutionary technologies of the year and is considered a prestigious award in the research and development communities.

To facilitate the growing need for Sirocco cables in the U.S., Prysmian has made significant investments across its North American footprint, including a $30 million investment in its factory in Jackson, Tennessee. The site has been retooled from producing legacy copper to fiber optic cable production. A $50 million multi-year modernization project at Prysmian’s Claremont fiber facility has also enhanced process capabilities, systems and technologies to support future growth.

Prysmian has been awarded a four-year agreement, plus two optional two-year extension periods, for the supply of Extra-High-Voltage underground (EHV) cable systems from Statnett, a Transmission System Operator in Norway and a key player within North Europe’s power system.

A press release said that the contract’s scope of work consists of the supply and turnkey installation of 420 kV cables and accessories, which will be manufactured at Prysmian’s plant in the Netherlands (Delft). The order confirms Prysmian’s leadership position in the segment and underlines the partnership between Statnett and Prysmian. The award criteria were linked to climate and environmental impact of the proposal, together with quality, with Prysmian obtaining a maximum score.

“With this agreement we have taken a further major step in terms of growth, consolidating our leadership position in Europe,” said Marcello Del Brenna, CEO of Prysmian Europe.

Prysmian was awarded a €550 million contract in 2015 from Statnett SF and National Grid NSN Link Ltd. for some 950 km of submarine and land HVDC cable for an interconnector linking Norway and the U.K.

Prysmian announced the names of the two vessels that will join the company’s fleet: the Prysmian Alessandro Volta and the Prysmian Marco Polo.

A press release said that the new additions will expand Prysmian’s fleet to a total of eight operational vessels, further strengthening the company’s leadership in the global submarine cable market. Both vessels will boast outstanding green credentials, including high-voltage shore connection systems for clean energy during loading operations, diesel generators suitable for biodiesel blends, and battery hybrid systems for the deep-water vessel.

The Prysmian Alessandro Volta pays tribute to the esteemed Italian physicist and chemist (1745-1827). The vessel is about 193 meters long and 34 meters wide. It will feature advanced cable installation solutions, including three carousels with a total capacity of 19,500 metric tons. It will be operational in 2027. The name choice marks the strong link with Prysmian core business, which is producing and installing power cable to provide electrical connection among countries.

The Prysmian Marco Polo, named after the famed explorer/merchant (1254-1324), is about 167 meters long and 40 meters wide. It will have two carousels, one split into two concentric sections, with a total cable loading capacity of at least 8,000 metric tons. The vessel will be equipped with state-of-the-art DP3 positioning and seakeeping systems. It will be operational in 2025.

The Prysmian Group has dropped its plans to build a subsea power cable plant in Brayton Point in Somerset, Massachusetts, a turn of events that was widely seen as being linked to the election of President Donald Trump.

Multiple reports in local media said that the Prysmian Group—which spent more than two years getting the necessary permits—issued a statement two days before Trump took office on January 20. “Prysmian is continuously evaluating market opportunities for our capacity to be aligned with demand ... and to also carry out efficient and timely investments,” said its statement, which did not mention Trump. “As a result ... Prysmian has decided to not proceed with the purchase of the land in Somerset.”

In 2022, President Joe Biden appeared at the site of the former coal plant to deliver a speech about the dangers of climate change and the benefits of clean energy like offshore wind.

Prysmian’s plan to invest $300 million in the Brayton Point factory would enable manufacturing submarine inter-array and export cables up to 275 kV AC or 525 kV DC to connect offshore wind farms to mainland power grids. A Prysmian press release said the production “would be used to deliver power from several new offshore wind farms that are vital to President Biden’s goal of installing 30 GW in offshore wind power by 2030.”

President Trump was cited by many as the cause for the reversal. Massachusetts Congressman Jake Auchincloss described the news as disappointing and discouraging. “Donald Trump has unraveled that promise of good jobs by threatening a moratorium on offshore wind, generating so much uncertainty that companies pull back investment.”

In his first day in office, President Trump—who has long opposed clean energy and EV subsidies—signed an executive order temporarily halting offshore wind lease sales in federal waters and pausing issuance of approvals, permits and loans for both onshore and offshore wind projects.

Prysmian reports that it has signed a Framework Agreement with Réseau de Transport d’Électricité (RTE), the French TSO, for the engineering, procurement, construction, installation, and commissioning (“EPCI”) of submarine power cable links.

A press release said that the links will connect two offshore wind farms to the French transmission grid, specifically the “Fos Project” and the “Narbonnaise Project”, covering both submarine and land parts (including also landfall works). The projects are subject to call off by RTE and finalization of the terms of the relevant EPCI contracts, which are expected to occur during the period 2026-2027. Delivery and commissioning is set for 2031-2032. These two EPCI contracts are altogether estimated at a potential value of approximately €700 million.

Each single project will consist of three High Voltage Alternating Current (HVAC) 225 kV three-core export cables with XLPE insulation, all equipped with synthetic armor. The approximately 400 km of land cables will be produced locally, in Gron, France, while the approximately 240 km of submarine cables will be manufactured at Prysmian’s centre of excellence in Arco Felice, Italy, and Pikkala, Finland, for a grand total of approx. 640 km of cables (land and submarine). Installation operation will be carried out using one of Prysmian’s proprietary advanced cable-laying vessels.

The Fos Project will be located on the coast of Provence-Alpes-Côte d’Azur and will require some 300 km of cables (land and submarine), while the Narbonnaise Project, located on the coast of Occitanie will require about 340 km of cables (land and submarine), providing individually a potential capacity of 750 MW.

The projects were described as having strategic importance for RTE’s long-term plan power grid plans. Prysmian has a strong relationship with RTE from previous projects such as the France-Spain (Bay of Biscay), France – UK (IFA2) and Italy-France (Piedmont-Savoy) interconnections. “The development of offshore wind in France confirms Prysmian’s leadership in the sector, following the completed projects for submarine power cables in other offshore wind farms such as Fécamp, Calvados and Saint Nazaire and ongoing projects as Noirmoutier.”

Following Prysmian’s recent acquisition of Encore Wire, the companies announced that they have  chosen a new combination of sales representatives for industrial/construction sectors.

A press release said that the 28 agencies include: AJB Sales; Apex Electrical Sales, Inc.; Arthur A. Boyle, Inc.; Callas Kingsley Electrical Sales; Cascade Western;  Convergence Partners, Inc.; ESP (Electrical Specified Products); Enhanced Electrical Sales; Gallagher Sales Associates, Inc.; Gen-Mark; Gorin-Cockrell-Decker; Gumersell Cashdan, Inc.: Healy-Mattos: Interwest Electric Sales; Joe Bertsch Electrical Sales Company.; L.P. Chick Company, Inc.; McCreary Sales.; McDonough & Associates.; Meridian Electrical Sales.; Power Corp.; Power Corp.; Schaeffer Marketing Group, Inc.; Synergy Electrical Sales, Inc.; Vincent-Angel, Inc.; and Wire Core Sales.

“Prysmian and Encore believe these agencies bring strength and expertise, ensuring both companies continue to deliver top-quality products and services to customers,” the release said. For information about specific coverage areas, contact Prysmian’s Industrial and Construction Team at tel. 800-243-8020.

A U.S. jury has awarded Prysmian $96,500,000 in damages from Sterlite Technologies, Inc., a business of India’s Sterlite Technologies Lt. (STL), for violations of trade secrets related to a former Prysmian executive who joined the company.

A press release said that on Aug. 6, at the end of a three-week trial, a U.S. District Court jury in Columbia, South Carolina, found in favor of Prysmian. Sterlite and Szymanski had denied wrong-doing.

In its June 2021 lawsuit, Prysmian had accused a former key executive, Stephen Szymanski, of providing Prysmian’s trade secrets to STL. The jury also awarded Prysmian $200,000 from Szymanski, who ran the company’s optical fiber cable business in North America before going to Sterlite, a direct competitor, in August 2020.

“At trial, Prysmian ultimately proved that Sterlite had taken thousands and thousands of pages of Prysmian’s confidential information and trade secrets,” the release said, noting that those included information about Prysmian’s customers, newest products and plans to expand its manufacturing plants. “Much of the information was found in the possession of not just Szymanski and Sterlite, but also in the possession of executives at Sterlite’s global headquarters in Pune, India.”

“This case came down to the basic principle of right versus wrong, and we are pleased that the jury came to this decision,” said Prysmian North America CEO Andrea Pirondini. “We will not stand still when it comes to defending our confidential information and trade secrets, competing fairly in the marketplace, and doing right by our customers.”

“Prysmian has a longstanding reputation for our quality products and our commitment to delivering innovative solutions in the telecommunications space,” said Patrick Jacobi, Prysmian North America Telecom senior vice president. “Securing a win in this case is a step in the right direction.”

On Sept. 16, 2023, STL, which is active in more than 150 countries, inaugurated its first U.S. cable manufacturing plant in Lugoff, South Carolina. Its focus is high fiber count cables with small diameters.  

In an STL statement, Managing Director Ankit Agarwal said that the company remains committed to serving customers in America. “We do not intend for this verdict to interrupt our plans to grow our U.S. presence. As a company, we uphold the highest standards of ethics and integrity.

We believe the verdict is not supported by the testimony and evidence presented at the trial and intend to appeal and vigorously pursue all available post-trial remedies.”

The Prysmian Group announced that it has received a confirmation from Marinus Link Pty Ltd., a subsidiary of the Australian transmission systems operator (TSO) TasNetworks, for a project that will establish a new power interconnector between Tasmania and Victoria, Australia.

A press release said that Prysmian had reserved capacity for last year for the project, valued at approximately €300 million. Work will commence with the issuance of a notice to proceed, which is expected by August 2025.

The route will require cable to span 345 km, including 255 km undersea across Bass Strait, and 90 km underground in Gippsland, Victoria. The release said that Prysmian will supply 20 kV single-core cables with XLPE insulation and single-wire armoring, covering both submarine and land sections.

The submarine cables will be produced at Prysmian’s plant in Arco Felice, Italy, and the land cables at either the Prysmian plant in Delft, The Netherlands, or in Gron, France. Installation operations will be delivered by Prysmian’s Leonardo da Vinci. The company will also provide a fully integrated PRY-CAM permanent monitoring system. The completion date is set for 2030.