Home / About Us

Learn about

Mabuhay Energy

Why choose us

Why RES?

TermsSwitch to a RESNot switching
Pricing SchemeAs chosen by customer*

controlled by DU (e.g. MERALCO, VECO, PECO)

Ability to negotiate priceYESNO
Assistance on power industry updates YESNO
MECO Mabuhay Energy RCOA-before
MECO Mabuhay Energy RCOA-After
Mabuhay-Energy-Innovative-Icon

INNOVATIVE

We focus on providing creative solutions tailor-fitted to your needs.

Mabuhay-Energy-Reliable-Icon

RELIABLE

We consistently give high quality performance with our services.

Mabuhay-Energy-Competitive-Icon-2

COMPETITIVE

We always strive to deliver the best possible prices and excellent service.

Dedicated team

Meet the Management Team

Sherwin G. Hing

Sherwin G. Hing

Founder & CEO

  • Masters in Entrepreneurship, Asian Institute of Management.
  • Third-generation shipping line owner. 
  • Diverse businesses that include shipping, energy, telecommunications and food.
Jacqueline M. Castillo

Jacqueline M. Castillo

Vice President and Head of Sales and Marketing

  • Bachelor’s degree in Electrical Engineering, MAPUA Institute of Technology
  • Board of Trustee - Retail Electricity Suppliers Association of the Philippines. (RESA)
  • 14 years in the power industry from MERALCO, PSALM, AES Philippines and San Miguel Global Power.
  • Highly specialized  in setting up the Retail Electricity Supply (RES) business segment of power companies.
  • Former RES Manager for a US multinational power company.
  • Pioneer member and a former RES Manager of the biggest power generator in the Philippines
Daniell Mark Mangosing

Daniell Mark Mangosing

Head of Trading, Procurement and Risk Management

  • Bachelor’s Degree in Economics, University of the Philippines, nominee for the Best Undergraduate Thesis for his study on the real-time electricity market in the Philippines.
  • Has been working in the power industry since 2016, starting with trading energy assets at PSALM.
  • Did a deep-dive market and price analysis and has undergone extensive training in Japan conducted by F-Power and IDI Group. 

FAQs

WILL MY DISTRIBUTION UTILITY CHARGE ME HIGHER IF I SWITCH TO RES?

NO, distribution and transmission charges are regulated rates.

IF I SWITCH FROM DU TO RES, WILL I EXPERIENCE MORE BLACKOUTS?

NO, the switched customers will be served by the same transmission and distribution company.

WILL I EXPERIENCE POWER FLUCTUATION ON THE DAY THAT I SWITCH?

NO, the supply of electricity will continue normally.

IS THERE A SWITCHING FEE?

NO, switching to a RES is free.

HOW LONG DOES IT TAKE TO SWITCH?

Minimum of 1 month is all it takes to switch, for as long as all documents are completed.

WHAT ARE THE REQUIREMENTS NEEDED TO SWITCH?
DocumentType of CopyDocument SourceDocumentType of CopyDocument Source
1Contestable Customer Application Form (Indirect
Membership)
8Metering Installation Registration
Form
Scanned signed
copy
RMSP, NSP
2Valid Retail Supply ContractScanned notarized copyRES9Single Line DiagramScanned copyRMSP, NSP
3Sole Proprietorship:
Treasurer’s Affidavit/ Sworn Affidavit indicating
participation in the WESM
Partnership/Corporation:
Secretary’s Certificate/Board Resolution
authorizing participation in the WESM as Indirect
Member
Scanned notarized copyContestable Customer10ERC Certification of Meter Test
Results
Scanned copyRMSP, NSP
4Proof of Prudential Security (Letter of Credit,
Surety Bond, Bank Guarantee, Guarantee by
other institutions, Cash Deposit)
Original Copy11Test and Calibration Reports of
Instrument Transformers and
Meters
Scanned copyRMSP, NSP
5ERC Certificate of ContestabilityClear scanned copyERC12a. Projected Gross Energy
Settlement Quantities
a. Projected Bilateral Contract Quantities from each Trading Participant’s Counterparty
Electronic copyDU, RES
6Retail Counterparty Confirmation Form (between
Direct WESM Member Counterparty Supplier and
Contestable Customer)
Scanned signed copyIEMOP13Proof of Full Compliance by the
Contestable Customer with its
Financial Obligation

Certification from the NSP

Notarized Affidavit of undertaking
executed by the Contestable
Customer supported by a
Secretary’s Certificate
Scanned copyTemplates are in
IEMOP WEBSITE
7Valid Wheeling Service Agreement
(Distribution/
*with DWSA certification or updated Annex
showing the inclusion of the Contestable
Customer to be switched
Scanned notarized copyDU, RMSP, NSP