Most financing models put the risk on the customer. You pay for the equipment, you pay for the installation, and you pay whether or not the system performs the way it was supposed to.

An Energy Savings Agreement, or ESA, works differently. NextNRG owns and operates the system. The customer pays nothing upfront, and NextNRG's compensation is tied to a share of the documented savings the system generates, verified against what the facility was paying before.

NextNRG introduced this model briefly in an earlier piece on standalone battery storage. It's worth explaining in full, because the structure itself reflects a fundamental difference in how the performance risk is allocated.

What "No Payments" Actually Means

An ESA requires no upfront capital from the customer. Instead, payment is structured as a share of verified savings rather than a fixed fee for equipment or energy delivered.

The facility doesn't have to fund the equipment or installation through a traditional loan, lease, or capital expenditure. Instead, the system is deployed and operated by NextNRG, and payments are tied to the savings the system actually produces.

If the system doesn't generate the expected savings, the economics of the agreement change with it. That's the mechanism that makes an ESA different from simply purchasing equipment.

Why This Is a Confidence Statement, Not Just a Financing Structure

A company only agrees to be paid based on performance if it has confidence that performance will show up. A traditional equipment sale gets paid regardless of whether the system ultimately delivers the expected savings. An ESA creates a different alignment.

NextNRG's economics are tied to how well the Smart Microgrid Controller manages the site's demand charges, dispatch timing, and overall energy costs. The better the system performs, the greater the savings available to share.

That alignment matters because it creates an ongoing financial incentive to keep the system performing. When the developer's return depends on the value the system creates, performance isn't just something promised during the sales process. It becomes part of the economic model.

The Part That Makes It Measurable

None of this works without a credible way to measure savings. The value of an ESA depends on establishing a clear baseline for what the facility was paying before deployment and then measuring performance against that baseline after the system is operating.

The specific methodology can vary by project, but the principle is the same: savings are based on documented utility data and an agreed-upon methodology rather than simply relying on a vendor's projected return.

That makes the arrangement more useful to a facility's finance team. Instead of making a capital decision based entirely on projected savings, the customer has a defined framework for measuring the financial benefit the system is actually producing.

How This Differs From a PPA

NextNRG also structures projects under Power Purchase Agreements, and it's worth being clear about how the two models differ because they solve different problems.

PPA: Payment is tied to energy produced.

ESA: Payment is tied to savings achieved.

A PPA is generally suited to a generation asset, such as a solar-plus-storage system, where the amount of energy produced can be measured and billed. An ESA can be a natural fit for standalone storage or optimization-focused deployments where the value comes from reducing costs, managing demand charges, shifting energy usage, or otherwise optimizing how a facility consumes energy.

Neither model requires the customer to fund the full system upfront. The difference is what the payment is calculated from: energy produced versus costs avoided.

Who This Is Actually Built For

An ESA makes the most sense for facilities that have a clear energy-cost problem but don't want to commit significant upfront capital to solving it or take on the performance risk themselves.

That can include facilities that can't accommodate solar, don't want to pursue onsite generation, or are evaluating standalone storage and demand-charge management on their own merits. It can also be attractive to finance teams that want a measurable framework for evaluating savings rather than relying solely on a vendor's projections.

The basic proposition is straightforward: if a facility can benefit from better energy management but doesn't want to make a large upfront investment to get there, an ESA creates another way to structure the project.

What NextNRG Builds

NextNRG builds the Smart Microgrid Controller, a proprietary technology designed to continuously optimize how energy is generated, stored, and consumed at a site. The technology is deployed with microgrid partners at commercial and industrial facilities, healthcare campuses, municipal operators, and fleet-intensive organizations, with no upfront capital required from the customer. NextNRG also sells EV chargers and operates a mobile fueling business serving fleets nationwide.

An Energy Savings Agreement turns that technology into a performance-based financial model: NextNRG deploys and operates the system, the savings are measured, and the economics of the agreement are tied to the value the system creates.

Find out what an Energy Savings Agreement could look like for your facility. Send us your utility bills, and we'll model the potential savings, show you the numbers, and explore a structure designed to align our economics with the value we create. Contact us at nextnrg.com

This post is for informational purposes only and does not constitute financial, legal, or engineering advice. NextNRG, Inc. (NASDAQ: NXXT).