Tosyali Holding to build 1.2GW self-consumption Turkish PV plant

Facebook
Twitter
LinkedIn
Reddit
Email
Tosyali’s chairman spoke about the plans at the World Economic Forum in Davis. Image: Tosyali Holding.

Turkish steel-producing conglomerate Tosyali Holding has signed agreements to develop the first phase of a 1.2GW solar power plant to power its operations in Turkey.

The firm has signed deals with US renewable energy developer GE Vernova and Turkish engineering, procurement and construction (EPC) contractor Inogen to develop 120MW of solar PV in Osmaniye, Turkey. This project will form the first part of a 1.2GW self-consumption solar project, Tosyali said.

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

The project will power Tosyali’s operations in the area and, once fully operational, meet 50% of the company’s self-consumption energy capacity, it claimed.

The first 120MW phase is expected to come online this year, and the full 1.2GW capacity is expected to be operational in 2027.

GE Vernova was founded as part of a spin-out from US industrial conglomerate General Electric in 2024. The company has already established a presence in the Turkish solar market through collaboration with tracker manufacturer PV Hardware and developer Kalyon Enerji on the 157MW Viranşehir solar project.

Speaking at the World Economic Forum in Davos, Fuat Tosyalı, chairman of Tosyalı Holding called the site “one of the world’s largest self-consumption solar power plant (SPP) projects”.

The site will deploy n-type tunnel oxide passivated contact (TOPCon) 725Wp solar modules manufactured under Tosyali’s V-Solar brand.

He continued: “These panels will be deployed across SPP sites in eight provinces. By doing so, we aim to meet approximately 50% of our energy needs from solar energy.”

17 June 2025
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 17-18 June 2025, will be our fourth PV ModulelTech conference dedicated to the U.S. utility scale solar sector. The event will gather the key stakeholders from solar developers, solar asset owners and investors, PV manufacturing, policy-making and and all interested downstream channels and third-party entities. The goal is simple: to map out the PV module supply channels to the U.S. out to 2026 and beyond.

Read Next

April 24, 2025
Lee Zhang of Sungrow reveals how the company's new inverter meets the needs of the rapidly evolving solar and storage industries.
April 24, 2025
Floating solar remains constrained by a range of technical and regulatory uncertainties, according to an IEA PVPS report.
April 23, 2025
Germany’s latest public auction for ground-mounted solar PV capacity ended “significantly oversubscribed”, according to the German electricity regulator, the Bundesnetzagentur.
Premium
April 23, 2025
Analysis: Carrie Xiao explores the factors behind the recent cancellation of China’s PV module mega-tender and their wider implications for equipment procurement.
April 23, 2025
Italian renewable energy developer Limes has sold a 287MW portfolio of solar PV and wind power projects to an unnamed “international independent power producer (IPP)”.
April 23, 2025
The New South Wales government has said that 3.5GW of solar PV, BESS and wind have been granted the right to connect to the South West REZ.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
April 29, 2025
Dallas, Texas
Media Partners, Solar Media Events
May 7, 2025
Munich, Germany
Solar Media Events
May 21, 2025
London, UK
Solar Media Events
June 17, 2025
Napa, USA
Solar Media Events
July 1, 2025
London, UK