Directory/CPower Energy Management (NRG)
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Aggregator / operator

CPower Energy Management (NRG)

NRG-owned C&I demand response and distributed energy

HQ: Baltimore, MD 11 states served Since 2014Website
Source-reported capacity
6.0 GW
Managed portfolio
Connected assets
13K
Devices & sites
States served
11
Service footprint
Markets
6
PJM · NYISO · ISO-NE

Overview

About this program

CPower is one of the longest-running C&I demand response curtailment service providers in North America. NRG completed its acquisition of CPower from LS Power in January 2026, adding the platform to NRG's C&I virtual power plant portfolio across PJM, NYISO, ISO-NE, ERCOT, MISO, CAISO, IESO, and AESO.

Technologies

Technology breakdown

Demand Response

Curtailable C&I and residential load enrolled into ISO and utility programs.

Battery Storage

Behind-the-meter and front-of-the-meter batteries dispatched for capacity and ancillary services.

Mixed DER

Portfolio of distributed assets orchestrated as a single dispatchable resource.

Service area

Operating in 11 states

Maryland
New York
Pennsylvania
Ohio
Texas
California
Illinois
Massachusetts
New Jersey
Virginia
Michigan

Wholesale markets

PJM
NYISO
ISO-NE
ERCOT
MISO
CAISO

Programs & Partnerships

Programs and key partners

Programs & offerings

Capacity Performance

PJM 4-CP and Capacity Performance auction participation.

NYISO SCR/EDRP

Special Case Resources and Emergency DR across NY zones.

Partners

NRG LS Power Constellation NextEra Exelon Duke

Track record

Performance highlights

  1. 1

    Approximately 6 GW of C&I demand-side capacity cited in acquisition materials

  2. 2

    $1B+ paid out to customers since founding

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