Exelon turns a venture check into grid-planning procurement

Exelon's climate investment arm has backed Continuum, the company behind the Optioneer grid-planning platform, and the Sept. 16 announcement carried more than equity: Exelon will deploy Optioneer across its family of utility companies, which operate in the PJM interconnection transmission region across five states and the District of Columbia, though the coverage does not disclose the investment size.

Continuum launched in 2018 and has spent the years since building software for the part of development that decides whether a project exists at all: planning grid connections and sites, running automated environmental risk and land impact analysis, and mapping the constraints a route will hit. The company says the platform has screened more than 420,000 miles of infrastructure alternatives and helped developers reach what it calls the lowest-impact and fastest-to-permit solutions.

Exelon wants that capability, and Davis, who leads the Climate Change Investment Initiative, told ESG Dive that affordability and efficiency are drawing the fund's attention as load growth presses on the system, pointing to a search for ways to make the process and the planning quicker and more efficient. Continuum joined the fund's 2c2i cohort, which assigns an Exelon liaison to help it scale, and the two will work together on where across the system to deploy the platform; Continuum chief executive Grzegorz Marecki, in Exelon's release, framed demand in terms of repeatability — utilities and developers needing a consistent way to plan and deliver infrastructure predictably.

The cohort already extends beyond Continuum: Exelon added the sustainable energy and grid solution companies Public Grid and Backstop last month, and the fund's portfolio companies have since raised more than $555 million in follow-on funding and generated more than $548 million in revenue, alongside 3,558 jobs and 1.2 million metric tons of carbon dioxide avoided or removed, according to the utility's August sustainability report.

The check matters less than the deployment attached to it: a utility running its planning tool across five PJM states is simultaneously a reference customer, a test bed and a distribution channel, and the liaison arrangement builds that relationship in from the first day. As this publication has argued, grid permission is the underwriting asset in this cycle, with queue positions and interconnection agreements pricing before the electrons do; staking the software that manufactures permission is Exelon buying optionality on the scarcest input in its own build plan.

Delaware's new data center rules, which require hyperscale developers to bring their own clean power, pay for grid upgrades and give up job-creation tax credits, push the same way, moving siting and impact work into the cost column. Whether 420,000 screened miles amount to an advantage depends on a question the 2c2i cohort will answer for itself — whether Public Grid and Backstop get the same deployment terms. If they do, the climate fund is closer to a procurement channel with a return profile attached than to a venture portfolio.