
About Us
Powering a sustainable future
Fullmark Energy delivers powerful financial, decarbonization, and grid enhancement benefits through innovative energy storage solutions.

Who We Are
We believe that energy storage is the foundation of an achievable, balanced, and sustainable energy transition.
Our Mission
To accelerate the global energy transition by developing, owning, and operating innovative energy storage solutions that enhance grid reliability, increase renewable energy integration, and create value for all stakeholders.
Our History
Founded in 2018, Fullmark Energy emerged from a vision to address the growing need for grid-scale energy storage solutions. Our founders recognized that as renewable energy adoption increased, so would the demand for effective storage technologies to balance supply and demand.
Our Vision
We're committed to pioneering innovative storage solutions that maximize efficiency and return on investment, supporting communities in achieving their decarbonization targets, and maintaining industry-leading safety and operational standards throughout all our operations.
Safety Practices
The safety of people and property is Fullmark Energy’s top priority.
Safety FAQ
Your energy storage questions, our expert answers.
If you have further questions, please reach out via our Contact page.
Are energy storage system fires hazardous to first responders?
Do battery storage projects release toxic fumes?
Do batteries pollute the air or groundwater during operations?
How are battery energy storage systems regulated?
How are batteries impacted by extreme weather events?
What is the likelihood of thermal runaway?

Our Team

Chris McKissack has been President and CEO of Fullmark Energy since August 2024. An innovator in the energy storage industry, Chris brings over 20 years of experience in the power sector, including engineering and management roles at GE Energy, ComEd, and Lincoln Renewable Energy. Before joining Fullmark Energy, Chris was CEO and a board member at GlidePath Power Solutions.

John Bonner is Senior Vice President, Finance at Fullmark Energy. John has more than 16 years of experience in corporate finance and renewable energy investments. Before joining Fullmark, John held finance, strategy, and investment banking roles at Centrica, IronClad Energy Ventures, and Ewing Bemiss & Co.

Nicholas Peri is Vice President, Asset Management and Operations at Fullmark Energy. Nicholas brings more than 13 years of asset, operations, and risk management experience in the energy industry. Nicholas previously held risk and asset management roles at esVolta, Invenergy, Exelon, and WEC Energy Group.
Careers
Join a team on the frontline of storage solutions.
Why join the Fullmark team?
A career at Fullmark Energy is an opportunity to shape a cleaner, more affordable, and equitable energy future. Our ability to achieve that mission depends on our people, which is why we value and foster a company culture defined by integrity, agility, and continuous improvement. Come join us!
Come Work with Us
To explore and apply for our current openings, please use the link below.


