WESTERVILLE, OH – August 15, 2025 – Pioneer Energy Management (PEM), a leader in utility
submetering and energy management services, has entered a strategic partnership with National Utility
Group and The Billing Associates Group, two Chicago-based utility service companies specializing in
customized billing solutions, utility data analytics and customer support services.

This partnership marks another significant milestone in PEM’s continued growth trajectory and
commitment to providing best-in-class energy solutions to property managers, developers, HOAs, and
tenants across the country.

“Forging this partnership allows us to deepen our footprint in the US while enhancing the scope and
sophistication of our utility billing and data services,” said David Hatcher, President and CEO of PEM.
“Both organizations bring incredible expertise and a shared commitment to innovation, transparency and
sustainability in the utility management industry.”

Together, the combined organizations will now support over 124,000 meters nationwide, delivering
reliable submetering, billing and customer engagement solutions from coast to coast. This collaboration
also enables PEM to integrate advanced technologies and customer service models into its platform,
further enhancing the utility experience for clients and end users.

“National Utility Group and The Billing Associates Group align closely with our mission to promote utility
conservation and empower communities through better energy management tools,” said Sarah DeLong,
Chief Operating Officer at PEM. “We’re excited for this partnership and look forward to providing fully
tailored submetering solutions to our customers.”

Current clients of all three organizations can expect continuity in service and enhanced value through
new offerings, technologies and expanded customer support. As with previous growth initiatives, PEM’s
focus remains on delivering a seamless, transparent and personalized experience for every partner and
customer.

About Pioneer Energy Management
Pioneer Energy Management is a full-service utility submetering and energy management provider
offering comprehensive solutions for electric, water and gas infrastructure installation, submetering, billing
and customer support. PEM sets itself apart with its commitment to innovation, sustainability and service
excellence.

To learn more about Pioneer Energy Management, please visit pioneerem.com.