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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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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.
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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.
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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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Switching to RES

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.
June 17, 2026
Read More
Switching to RES

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.
June 17, 2026
Read More
Why COREnergy

Energy Reporting and Usage Visibility from a Modern RES Partner

A modern retail electricity supplier in the Philippines should do more than send a bill — it should give your business clear billing, accessible consumption data, and reporting that helps you evaluate your energy plan. Here's what visibility to expect from a RES partner.
June 17, 2026
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