Evidence-backed beta
VPP capacity comparisons by reporting basis
Capacity leaderboards now compare only supported, active records with the same capacity basis and entity type. Targets, acquired records, market totals, installed portfolios, overlaps, and unsupported claims stay out.
38 of 51 profiles are currently excluded from capacity rankings.
Choose the comparison for your decision
Use these groups to compare the scope of published evidence. A provider with a large managed portfolio may not serve your utility or offer the service you need. An event result shows what happened during that event, with its own location and duration; it is not an ongoing capacity commitment. Start with eligibility for a household, or a scoped project brief for a commercial procurement.
Find a program for your equipment
Check utility, customer type, current program terms and payment conditions.
Prepare a commercial shortlist
Define the service, location, performance evidence and contract responsibilities.
Read each capacity claim correctly
Understand the reporting basis, source date, overlaps and exclusions.
Event performance — Aggregator / operator
Same entity type and reporting basis. Dates, geography and scope can still differ; these figures are not a procurement offer or quality score.
Managed portfolio — Aggregator / operator
Same entity type and reporting basis. Dates, geography and scope can still differ; these figures are not a procurement offer or quality score.
Aggregator / operator · checked 2026-10-21
Voltus’s company page reports 8.5 GW across its U.S. and Canadian DER portfolio. This is not one-market firm deliverable capacity.
Aggregator / operator · checked 2026-10-21
Approximately 6 GW is CPower’s C&I portfolio scale in NRG’s May 2025 acquisition disclosure, not the 13 GW generation fleet bought in the same transaction.
Aggregator / operator · checked 2026-10-21
4.8 GW is Enel North America’s reported 2024 demand response portfolio across the U.S. and Canada, not a 2026 U.S.-only VPP total.
Aggregator / operator · checked 2026-10-21
Nearly 3 GW was controlled electrical energy use in Renew Home’s May 9, 2024 launch disclosure. It is not forecast capacity, a current nationwide dispatch result or an additional OhmConnect portfolio.
Aggregator / operator · checked 2026-10-21
Shell reports more than 575 MW of dispatchable load under contract in ERCOT. This is an ERCOT contracted-load portfolio, not 2.4 GW across multiple ISOs.
Peak dispatchable — Aggregator / operator
Same entity type and reporting basis. Dates, geography and scope can still differ; these figures are not a procurement offer or quality score.
Nominated capacity — Software platform
Same entity type and reporting basis. Dates, geography and scope can still differ; these figures are not a procurement offer or quality score.
Enrolled program — Utility program
Same entity type and reporting basis. Dates, geography and scope can still differ; these figures are not a procurement offer or quality score.
Event performance — Utility program
Same entity type and reporting basis. Dates, geography and scope can still differ; these figures are not a procurement offer or quality score.
Utility program · checked 2026-10-21
APS reports a 160 MW demand reduction from Cool Rewards. This is a reported reduction, not a firm capacity commitment or the total of every APS VPP program.
Utility program · checked 2026-10-21
132 MW is a historical first-hour thermostat load shift reported in EnergyHub’s SRP case study, alongside 82 MW of consistent flexibility at that time. It is not a current battery-fleet or enrolled-household total.
Managed portfolio — Utility program
Same entity type and reporting basis. Dates, geography and scope can still differ; these figures are not a procurement offer or quality score.
Utility program · checked 2026-10-21
Approximately 600 MW is PGE’s current disclosed portfolio of flexible and distributed energy resources. It is not all firm peak-dispatchable or battery-only capacity. More than 950 MW by end-2028 is proposed future growth.
Utility program · checked 2026-10-21
More than 57 MW is existing Power Partner flexibility described March 24, 2026, covering multiple programs. It is not the standalone battery pilot or a new site’s guaranteed capacity.
Examples of documented program locations
Alphabetical examples from reviewed sources. These are incomplete program or project location subsets, so the counts do not rank providers by total service coverage.
Utility program · checked 2026-10-21
Tags identify only the specific U.S. states documented by the linked programs or project references. They are a sourced subset, not statewide eligibility or a complete service map.
Utility program · checked 2026-10-21
Tags identify only the specific U.S. states documented by the linked programs or project references. They are a sourced subset, not statewide eligibility or a complete service map.
Utility program · checked 2026-10-21
Tags identify only the specific U.S. states documented by the linked programs or project references. They are a sourced subset, not statewide eligibility or a complete service map.
Aggregator / operator · checked 2026-10-21
Tags identify only the specific U.S. states documented by the linked programs or project references. They are a sourced subset, not statewide eligibility or a complete service map.
Utility program · checked 2026-10-21
Tags identify only the specific U.S. states documented by the linked programs or project references. They are a sourced subset, not statewide eligibility or a complete service map.
Utility program · checked 2026-10-21
Tags identify only the specific U.S. states documented by the linked programs or project references. They are a sourced subset, not statewide eligibility or a complete service map.
Utility program · checked 2026-10-21
Tags identify only the specific U.S. states documented by the linked programs or project references. They are a sourced subset, not statewide eligibility or a complete service map.
Market resource · checked 2026-10-21
Tags identify only the specific U.S. states documented by the linked programs or project references. They are a sourced subset, not statewide eligibility or a complete service map.
Software platform · checked 2026-10-21
Tags identify only the specific U.S. states documented by the linked programs or project references. They are a sourced subset, not statewide eligibility or a complete service map.
Utility program · checked 2026-10-21
Tags identify only the specific U.S. states documented by the linked programs or project references. They are a sourced subset, not statewide eligibility or a complete service map.
Methodology
No universal VPP capacity total
A managed portfolio, enrolled program, nominated market position, event result, and future target may all use MW, but they do not measure the same thing. The directory keeps them separate and exposes the source behind each audited claim. Even within a group, compare the source date, geographic scope and exclusions before drawing conclusions.
Read the methodologyRun one of these programs and spot something off? Find your profile and claim your listing to update it.