What We Do

COI Energy enables enterprises to identify, orchestrate, and monetize idle energy capacity across their building portfolios through the world’s first Virtual Battery Network (VBN™), while advancing energy equity at scale.

Smart Building Unlock Idle Capacity
Data Center Eliminate Energy Waste
Energy Equity Promote Energy Equity
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The Energy Capacity Crisis

Energy demand is growing faster than supply

Surging Load Growth

U.S. electricity demand is projected to grow by approximately 25% by 2030, while new grid infrastructure can take years to develop.

Aging Grid Infrastructure

70% of U.S. grid transmission lines and transformers are over 25 years old, increasing outage risks.

Increasing Grid Constraints

Grid reliability is under increasing pressure, while capacity constraints are delaying new connections for many data centers planned through 2030.

Introducing Virtual Battery Network (VBN™)

Most data centers and large enterprises are sitting on significant amounts of idle energy capacity much of the time. In fact, your enterprise already has a virtual battery. You just haven’t turned it on. VBN™ puts existing capacity to work, creating value across the energy ecosystem without requiring a physical battery.

Built Around Your Operations

No Disruption to Customer Operations

VBN™ works around your operational requirements while putting idle energy capacity to work

Real-Time Intelligence

VBN™ continuously identifies when capacity is available

Customer-Controlled Parameters

You define how much of your available capacity you want to participate

Grid supply Shared capacity

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NYSE Floor Talk SaLisa Berrien, Founder & CEO, COI Energy

Overview

COI Energy helps enterprises identify and leverage idle energy capacity to reduce costs and improve efficiency.

Case Study

COI Optimize helps businesses manage, share, and monetize their energy capacity. Learn more from a real-world case study.

Make an Impact with:

kW for Good

Earn tax credits for investing in your community. Gift a portion of your energy savings to make the world more energy efficient. We partner with utilities, NGOs, and public housing authorities to provide support to those most in need.
Team
COI Energy team meeting
SaLisa
About Us

Our team brings together forward-thinking innovators who are actively transforming the vision of a cleaner future into scalable, real-world solutions today.

Meet Our Team

Overview

COI Energy enables data centers and large enterprises to identify and monetize idle energy capacity. Learn how VBN™ turns that capacity into value while keeping your operations protected.

Energy Equity Through Clean Energy Innovation

kW for Good

Expanding access to clean energy while supporting local economies and the priorities of each community.

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kW for Good program — community solar project
500 Houses Community Impact
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About Us

Core Values

The principles that shape how we think, act, and lead.

Customer Focus We strive to delight our customers
Team Empowerment We empower our colleagues
Innovation We take the time every day to think outside of the box
Integrity We always do the right thing
Transparency We foster culture of openness and encourage questions
Philanthropy We give back to our communities and pay it forward
Excellence We operate with excellence in thoughts, words, and deeds
News & Updates

We started with one vision

To build a global energy ecosystem where no business leaves capacity untapped and no family is left in the dark. Thank you to the media and partners who support us along this journey.

Building a More Resilient Energy Future at RECESS26

We are partnering with RECESS26, a leading clean energy gathering focused on resilience, equity, and innovation.

15 Sep, 26

COI Energy Takes the Stage at Climate Week NYC

COI Energy Founder & CEO SaLisa Berrien will join “The Next Wave of Sustainable Innovation” during Climate Week NYC to explore how emerging technologies are shaping the future of energy.

10 Sep, 26

COI Energy Selected as a 43North 2026 Semi-Finalist

COI Energy has been named one of 15 semi-finalists competing in the 43North 2026 competition in Buffalo, New York. We are showcasing our Virtual Battery Network (VBN™) while competing for a $1 million investment and a spot in 43North’s Year 12 accelerator program.

8 Sep, 26

COI Energy Hits the Road: Next Stop, Detroit

COI Energy is heading to Detroit for the Upstate to Detroit Founders Roadshow during Michigan Tech Week 2026. Connecting entrepreneurs and industry leaders to share ideas, build partnerships, and explore new approaches to the future of energy.

1 May, 26

NYSE Floor Talk

SaLisa Berrien, Founder & CEO,
COI Energy

COI Energy stands for “Circle of Influence.” Founder & CEO, SaLisa Berrien named her company after the people and organizations like SAP.io that help to propel her company forward.

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