Eastern Communications Shifts to Geothermal Energy

Tuesday, March 3, 2026


As businesses ramp up their sustainability goals, energy choices are becoming just as important as digital innovation. For Philippine telco provider Eastern Communications, the move toward cleaner power is no longer a long-term plan. It is happening now.

In a major sustainability milestone, Eastern Communications has increased its renewable energy utilization from 2 percent to 10 percent across its offices and operational facilities, following a strategic partnership with First Gen Corporation.

Powering Makati HQ with Geothermal Energy

Through its partnership with First Gen, Eastern Communications has completed its transition to geothermal energy to supply its Makati headquarters and key Technical Operations Centers. The renewable energy source comes from geothermal facilities in Leyte, highlighting the importance of indigenous resources in strengthening the country’s energy security.

For a telecommunications provider, energy reliability is critical. Network operations centers must run continuously to keep enterprises connected. By tapping geothermal energy, Eastern is reinforcing the backbone of its digital infrastructure with a stable and dependable power source while significantly reducing carbon emissions.

Atty. Aileen Regio, Co-coordinator of Eastern Communications, explained that this collaboration is more than just an environmental initiative. She shared that integrating geothermal energy into major facilities strengthens infrastructure resilience, adding that for the company, sustainability is closely tied to service continuity and long-term operational performance.

Leveraging the Government’s RCOA Program

The transition was made possible through the Retail Competition Open Access program, which allows large electricity consumers to directly contract with their preferred power suppliers. This setup gives companies like Eastern Communications greater control over their energy mix, enabling deliberate and strategic decisions aligned with long-term sustainability goals.

With this arrangement, Eastern is not only improving its environmental performance but also enhancing operational efficiency across its facilities.

Building on Existing Solar Investments

The geothermal shift builds on Eastern’s existing renewable initiatives. The company already operates a 222 kW solar capacity system that supports its Makati headquarters and Technical Operations Centers.

Jaeson Evangelista, also a Co-coordinator of Eastern Communications, described the jump to 10 percent renewable utilization as a concrete and measurable milestone. He noted that combining solar capacity with geothermal energy strengthens operational efficiency while supporting national climate priorities and the broader transition toward a circular economy.

Part of the “Dare To Soar” 2026 Vision

This renewable energy milestone is part of Eastern Communications’ broader modernization roadmap leading up to 2026 under its “Dare To Soar” direction. The strategy focuses on innovation, reliability, and responsible growth.

Beyond energy upgrades, the company is investing in intelligent automation, energy-efficient systems, and phased disaster resilience projects to fortify its facilities and core network.

The partnership with First Gen underscores how sustainability and digital infrastructure are becoming increasingly interconnected. For Eastern Communications, powering critical facilities with renewable energy is not just an environmental statement. It is a strategic move toward building a future-ready, resilient network.

As more companies evaluate their environmental footprint, Eastern’s approach shows that sustainability can directly strengthen operational performance. If you want to learn more about how businesses are integrating clean energy into their growth strategies, this is one transition worth watching.

For more updates, visit Eastern Communications’ official website or contact 5300-7000.
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