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HoloSolis Solar Module Gigafactory

Sector: Solar • Location: Hambach, Grand Est, France

Source: DQ

Project
Planned

HoloSolis, a French manufacturer of low-carbon European PV cells and modules, has secured over €220 million in public and private funding to build one of Europe's largest solar gigafactories in Sarreguemines-Hambach. The project aims to create 2,000 direct jobs and achieve a production capacity of 5 GW per year. The plant is expected to be fully operational by 2030, producing enough solar modules

Status
Prospective
Sector
Solar, Power Generation (CCGT), Manufacturing (Industrial)
Location
Hambach, Grand Est, France
Updated
22 Jul 2026
Source
DQ

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Project Information

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The project “HoloSolis Solar Module Gigafactory” is an infrastructure initiative in the Solar sector, located in Hambach, Grand Est, France. Taiyo aggregates data on it from DQ.

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

HoloSolis, a French manufacturer of low-carbon European PV cells and modules, has secured over €220 million in public and private funding to build one of Europe's largest solar gigafactories in Sarreguemines-Hambach. The project aims to create 2,000 direct jobs and achieve a production capacity of 5 GW per year. The plant is expected to be fully operational by 2030, producing enough solar modules annually to power one million European homes, contributing significantly to Europe's energy independence and energy sovereignty.

Original sector

Energy

Budget

Location

Country

France

State

Grand Est

City

Hambach

Source

Source

DQ

URL

More Details

Record type

Project

Sector

Solar, Power Generation (CCGT), Manufacturing (Industrial)

Article published date

2025-11-30

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