Internship

Welcome to
The Catalyst Program

Gain real-world experience in one of the Philippines’ most dynamic energy markets. At COREnergy, interns do more than observe. You contribute, collaborate, and learn how retail electricity works in practice. Join a team that believes energy should be easier to understand, manage, and access for Philippine businesses.

Why Intern at

COREnergy?

At COREnergy, an internship is not about standing on the sidelines.

Our Catalyst Program helps you become part of a team that helps make retail electricity simpler for businesses. As a licensed Retail Electricity Supplier backed by the Vivant Group’s long history in Philippine energy, COREnergy gives interns a unique view of how energy, customer service, regulation, operations, and business strategy come together.

Here, your ideas are welcome. Your work matters. And your learning goes beyond textbooks, because you get to see how the energy market works in the real world.

The Experience

Who We're
Looking For

We are looking for students who are curious, responsible, and ready to learn by doing.

Academic Background

Currently enrolled in Engineering, Business, Marketing, Information Technology, Finance, Law, or other related programs are preferred.

Opportunities to Grow

Strong communication skills, analytical thinking, attention to detail, and willingness to take initiative.

Availability

Able to complete the required internship hours prescribed by your university, typically 480 hours.

Mindset

Interested in the Philippine energy landscape and motivated to help make complex ideas simpler for businesses and communities.

Application

Process

Submit

Click the Apply button to upload your resume and cover letter.

Screen

Our People Function team will review your application and check for alignment with available internship roles

Interview

Shortlisted applicants will be invited to a conversation about their background, skills, interests, and career goals.

Offer

Once accepted, you will receive the next steps and begin your internship journey with COREnergy.

Intern
Voices

Hear directly from former interns about their experience at COREnergy, from meaningful projects to the fast paced culture that helped shape their growth.

My internship at COREnergy has been eye-opening and empowering. As a total-newbie in the energy industry, it gave me a real-world view of how this sector works—especially on the switching process and the compliance work for a heavily regulated industry. Being a switch support intern allowed me to contribute meaningfully through organized, detail-oriented tasks and support functions for the team. Beyond the technical learnings, what stood out most was how it strengthened my communication, adaptability, and sense of responsibility. It’s not just an internship—it’s a space where you grow professionally while realizing the impact of your work in a larger system.

Christwin

University of the Philippines, Diliman

My internship at COREnergy was a hands-on and eye-opening experience where I got to work on real projects across events, sales, and strategy. Even if it was my first internship, it pushed me to think beyond tasks and understand how my work contributes to business impact. It was both challenging and rewarding, and it helped me grow in confidence and clarity in what I want to pursue.

Allyson

University of the Philippines, Diliman

My internship at COREnergy was eye-opening because it provided me professional clarity on the form of analytics and research that I'd like to pursue, and deepened my appreciation for the energy industry, its relevance, and its potential.

Eunice

University of the Philippines, Diliman

At COREnergy, I realized my strengths in other aspects of business after dabbling in the different departments they offer. I had amazing mentors to guide me along the way, so this internship wouldn't be as fruitful without them.

Basty

De La Salle University

My internship with COREnergy was unique and refreshing. We were able to have some room to express our ideas and opinions and contribute invaluably to the company at its start-up stage. There is good mentorship and you will learn valuable industry knowledge.

Sunshine

De La Salle University

Ready to power up your career?

Build your skills, learn from experienced energy professionals, and see how retail electricity supports businesses across the Philippines.

Power of Choice

Download
Brochure