Our Team

Our Team

Meet the innovators and pioneers of s2e Technologies

s2e EXECUTIVE TEAM

Milfred Hammerbacher

Co-Founder & CEO

Milfred’s passion for the environment has guided him throughout his education and 30+ year career. Solar energy through photovoltaic technology has been one of the paths he chose to have an impact on the environment.

For the last 12 years Milfred has been the founder and CEO of s2e Technologies Inc. where he has expanded beyond solar to the development of sustainable communities and renewable energy solutions.

In addition to s2e, he was the President of Canadian Solar Solutions between 2009-2012, where his team developed a new business model for Canadian Solar, integrating solar panel manufacturing with project development and construction.

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Carlos Fernández

Co-Founder & President

Leveraging 20 years of photovoltaic solar experience and an extensive background in senior management, finance, operations, administration, sales and marketing, Carlos is responsible for driving results for s2e’s stakeholders and surrounding communities, as well as the development and execution of projects outside of Canada.

Carlos has extensive experience in Mexico, England and Canada within different industry segments and with multiple organizations. Carlos also completed a three-year assignment as Chief Commercial Officer and Chief Operating Officer of Canadian Solar Solutions.

 

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Stephen Pepper

CFO

With more than 28 years of experience in corporate and structured finance, international credit, collection management and regulatory compliance, Steve provides s2e with financial and related support services for daily operations as well as for the Company’s expanding portfolio of domestic and international projects.

Steve brings a variety of complementary international financial and operational experiences having previously worked as the Chief Risk Officer/Head of Risk of China Construction Bank (Canada), Vice President Structured Finance at Fifth Third Bank, and Head of Special Accounts at State Bank of India (Canada). 

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William Semeluk

Co-CEO of Data Centre
Development Division

Matt Lugar

Advisor to Data Centre
Development​ Division

Steve Vaccaro

Senior Advisor of BD

Michelle Leyte

Human Resources

Derek Satnik

Vice President of Technology

s2e TEAM MEMBERS

Gary Stevens

Chief Scientist

Chris Vanderlubbe

CTO of Data Centre
Development​ Division

Francisco J. Wulff

Director of Project Finance

Ashley Hammerbacher

Managing Director – USA

Marg Byvelds

Corporate Controller

Rakesh Patel

Project Accountant

Pankaj Vyas

Project Director, Energy Solutions

Luka Saunders

Sustainable Development
Specialist

Seungyeon Hong

Sustainability Engineering
Energy and Civil

Don Hunter

Executive Advisor, Business Development and Strategic Partnerships

Selma Fernandez
Mac Gregor

Media Curator

Claudia Munoz

Customer Experience Specialist

Makayla Schoen

Staff Accountant

Jingfu (Jeff) Yin

Staff Accountant

GOAL-BASED PARTNERSHIPS

A Trusted Partner for

• 7-Gen CommunitiesTM

• Next-Gen AI Data Centres

We partner with investors, developers, enterprises, technology innovators, and government leaders to create sustainable 7-Gen Communities and future-ready Next-Gen AI Data Centres that drive economic growth, innovation, and climate resilience for generations to come.

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