
By Reliable Energy
Solar PV Plant
Battery Energy Storage System (BESS)
Energy Landscape
Terra Solar embodies a bold vision: to build the world's largest single-location solar farm in the Philippines. The Project will revolutionize solar energy generation, reduce emissions, and meet the country’s growing demand for dependable and sustainable power.
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Battery Energy Storage System (BESS)
Solar PV Plant

Battery Energy Storage System (BESS)
Solar PV Plant
Large-Scale Solar Generation

Battery Energy Storage System (BESS)
Solar PV Plant
Fast-Track to Energy Sustainability
Shaping Our Future
Energy Landscape
Terra Solar embodies a bold vision: to build the world’s largest single-location solar farm in the Philippines. The Project will revolutionize solar energy generation, reduce emissions, and meet the country’s growing demand for dependable and sustainable power.
3,500 MWp
Solar PV Plant
4,500 MWhr
Battery Energy Storage System (BESS)
MGen and SPNEC Announce a Strategic Partnerships;
Actis Invests in 40% Equity Stake in Terra Solar
MGen and its subsidiary, SPNEC have agreed to enter into a strategic partnership with Actis to invest in a 40% equity stake in Terra Solar – poised to be the biggest integrated renewables and energy storage power plant in the world
3,500 MWp
Solar PV Plant
4,500 MWhr
Battery Energy Storage System (BESS)
Pushing the Boundaries of
Large-Scale Solar Generation
Positioned to deploy approximately five million solar panels and expected to generate an impressive 3,500 MWp, complemented by a 4,500 MWhr BESS. Terra Solar is set to redefine industry standards in capacity, efficiency, and sustainability.
3,500 MWp
Solar PV Plant
4,500 MWhr
Battery Energy Storage System (BESS)
Green Lane Certified:
Fast-Track to Energy Sustainability
Terra Solar has secured green lane certification from the Board of Investments for its P185 billion solar project in Nueva Ecija and Bulacan.
3,500 MWp
Solar PV Plant
4,500 MWhr
Battery Energy Storage System (BESS)
Project Updates
During the project’s initial phase, Terra Solar is focused on making sure the construction is done efficiently and cost-effectively, ensuring responsible operations is carried out all the time.
Project Updates
During the project’s initial phase, Terra Solar is focused on making sure the construction is done efficiently and cost-effectively, ensuring responsible operations is carried out all the time.

About Terra Solar

Permits & Licenses

Careers

Sustainability
The Future Plans of
Terra Solar

MTerra Solar Becomes Largest Solar PV Installation in PH
Nueva Ecija, Philippines – 08 July 2025 – Meralco PowerGen Corporation (MGEN), through its affiliate Terra Solar Philippines Inc. (MTerra Solar), has reached a major

MTerra Solar Project Advances with Nueva Ecija Governor Support
Nueva Ecija, Philippines — 20 June 2025 — Meralco PowerGen Corporation (MGEN), through its renewable energy development arm MGEN Renewable Energy, Inc. (MGreen), extends its

MGEN Unit Signs Largest PH Financing Deal
MGEN unit seals Php150 billion loan agreement for MTerra Solar Project, the world’s largest integrated solar PV and battery energy storage system facility. Seen on