News & Insights

Smarter energy
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Your business runs better when you have the right information. That’s why COREnergy’s insights deliver straightforward, actionable insights, from cutting costs and improving efficiency to understanding the Retail Electricity Supplier market.

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Insights

Does Your Business Qualify for a RES? Understanding the 100 kW Threshold

Starting June 26, 2026, the RCOA eligibility threshold drops from 500 kW to 100 kW average monthly peak demand — opening supplier choice to far more medium-sized Philippine businesses. Here's how to check if you qualify.

Switching to a Retail Electricity Supplier in the Philippines: How Long Does It Take?

Switching to a retail electricity supplier in the Philippines follows a 7-working-day formal process under RCOA — but the full journey takes longer. Here's a clear, step-by-step timeline and what can delay your switch.

In an industry full of jargon, we keep it simple. Whether you’re curious about how switching works, looking for ways to reduce energy costs, or exploring sustainability options, our articles are designed to inform and empower.

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Energy Optimization

Peak vs. Off-Peak: How to Take Advantage of Time-of-Use Rates for Your Business

If you’re evaluating how RCOA benefits businesses in the Philippines, start by looking at your hours, your shiftable loads, and your appetite for active energy management. From there, it becomes easier to see whether Fixed & Flat or Time-of-Use will deliver the better outcome.

January 30, 2026

Why COREnergy

From Supply to Support: COREnergy’s Energy Solutions Explained

Discover COREnergy’s business energy solutions in the Philippines from flexible power supply to expert services that help manage costs and efficiency.

December 24, 2025

Switching to RES