About Us

Managed Security Services for Critical Energy Infrastructures

N-Dimension is a market leading Managed Security Service Provider (MSSP) with innovative solutions tailored to protect smart energy networks from cyber threats, improving system reliability and safeguarding critical infrastructures, data and assets. Our services can be used to protect both operations and enterprise networks, providing a key element of a defense-in-depth cybersecurity strategy.

As utility operational technology experts, N-Dimension delivers unique insights and assistance in building effective cybersecurity for IT/OT convergence. Customers have access to our team of cybersecurity experts to answer questions and guide them in understanding cyber threats and improving their security posture.

N-Dimension is the exclusive cybersecurity partner of Hometown Connections, the utility services subsidiary of the American Public Power Association (APPA) and an associate member of the APPA, National Rural Electric Cooperative Association (NRECA) and the Electricity Distributors Association (EDA).


National Rural Electric Cooperative Association - Associate Member
APPA Associate Member
Hometown Connections Partner