What is GEOP?
The Green Energy Option Program enables eligible businesses with at least 100kW consumption in the past 12 months to choose their renewable energy supplier.
The Green Energy Option Program (GEOP) is a Department of Energy (DOE) initiative under the Renewable Energy Act of 2008 that enables qualified electricity consumers to source renewable energy as their primary power supply, instead of relying solely on their distribution utility.
Businesses with at least 100 kW monthly energy demand may participate in GEOP by contracting with a licensed supplier like ACEN RES. This allows them to transition to 100% renewable energy without the need for rooftop solar panel installation and business disruption.
Seamless Switching
Making the switch to renewable energy is simple, without disrupting your operations allowing your business to run as usual.
No Upfront Investment
Get powered by renewable energy without rooftop solar panel installation and maintenance fees.
Predictable Power Costs
Businesses under GEOP are protected from price volatility unlike traditional power rates that are exposed to fuel price fluctuations and unexpected cost spikes.
Benefits of GEOP
Why businesses partner with ACEN RES
100% Renewable Energy Supply
- Backed by energy sources from solar, wind, and geothermal.
- Enables progress toward ESG, sustainability, and net-zero commitments.
- Verified renewable energy supply through ACEN’s portfolio

Cost Optimization
- Competitive pricing structure aligned with your requirements.
- Greater visibility and stability in energy costs
- Reduced exposure to energy price volatility and fluctuations.

Expert Guidance
- Dedicated account manager to guide you through each step
- Responsive customer support to address questions and concerns
- Ensures smooth, worry-free experience

Trusted Partnership
- Part of the Ayala Group with decades of experience
- Supported by ACEN’s strong track record in renewable energy development and retail electricity supply
- A partner businesses can rely on for long-term stability, and dependable service.

Ready to transition to sustainable energy?
Let's discuss how your business can benefit from the Green Energy Option Program. Reach out for a consultation tailored to your energy needs.
CONTACT USEverything you need to know about GEOP
Browse the topics below to find answers to our most frequently asked questions about the Green Energy Option Program and ACEN RES. For any questions not addressed below, feel free to contact us.
Who we are and what powers our commitment
ACEN RES is the Ayala Group's licensed Retail Electricity Supplier, fully compliant with ERC and GEOP regulations. As one of Asia Pacific's fastest-growing renewable energy companies with 7 GW of capacity, we operate solar and wind farms across the Philippines and beyond.


