Built for hyperscalers

Find VPP capacity before interconnection delays slow your AI buildout

Compare demand response aggregators, DER platforms, and large-load flexibility programs that can support peak reduction, grid-service commitments, and utility conversations for hyperscale, colo, and AI training campuses.

Interconnection support

Identify providers that can discuss peak-shaving, curtailment, and flexible-load commitments with utilities.

Large-load filters

Shortlist 500+ MW programs across markets such as PJM, ERCOT, MISO, CAISO, and ISO-NE.

RFP-ready workflow

Save candidates, compare scope, and send one project brief to multiple providers.

VPP providers for data center capacity conversations

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Featured

Tesla Virtual Power Plant

Active
Aggregator / operator
Source-reported capacity
500 MW
Assets
75K
4 states
Peak dispatchable

Aggregates Powerwall batteries across CA, TX, and PR to provide dispatchable capacity and frequency response.

Battery Storage
Solar + Storage
Source-linked
Reviewed Jul 2026
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Featured

Voltus

Active
Aggregator / operator
Source-reported capacity
8.5 GW
Assets
22K
11 states
Managed portfolio

Aggregates flexible commercial and industrial load to deliver capacity, energy, and ancillary services to grid operators.

Demand Response
Battery Storage
Mixed DER
Source-linked
Reviewed Jul 2026
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Featured

CPower Energy Management (NRG)

Active
Aggregator / operator
Source-reported capacity
6.0 GW
Assets
13K
11 states
Managed portfolio

Monetizes C&I flexibility through 30+ programs across nearly every North American market.

Demand Response
Battery Storage
Mixed DER
Source-linked
Reviewed Jul 2026
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Featured

Enel X North America VPP

Active
Aggregator / operator
Source-reported capacity
5.2 GW
Assets
8.4K
9 states
Managed portfolio

Combines C&I curtailment, behind-the-meter batteries, and EV charging into a unified flexibility platform.

Demand Response
Battery Storage
EV / V2G
+1
Needs review
Reviewed Jul 2026
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Stem PowerTrack Optimizer

Active
Software platform
Source-reported capacity
1.2 GW
Assets
1.1K
5 states
Managed portfolio

Operates networked behind-the-meter battery fleets with Stem's PowerTrack Optimizer, the rebranded platform formerly known as Athena.

Battery Storage
Needs review
Reviewed Jul 2026
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Featured

Uplight Flex

Active
Software platform
Source-reported capacity
2.4 GW
Assets
1.8M
12 states
Managed portfolio

Powers thermostat, EV, and battery programs for 80+ North American utilities.

Smart Thermostats
Battery Storage
EV / V2G
+1
Needs review
Reviewed Jul 2026
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PowerFlex

Active
Aggregator / operator
Source-reported capacity
500 MW
Assets
320
7 states
Installed portfolio

Designs, builds, and operates integrated solar + storage + EV charging systems with VPP-ready dispatch.

Solar + Storage
EV / V2G
Battery Storage
Needs review
Reviewed Jul 2026
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AutoGrid Flex (Uplight)

Acquired
Software platform
Source-reported capacity
6.0 GW
Assets
1.2M
7 states
Managed portfolio

Enterprise-grade VPP and DER orchestration software now operating as part of Uplight.

Mixed DER
Battery Storage
EV / V2G
+1
Needs review
Reviewed Jul 2026
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Featured

EnergyHub Mercury

Active
Software platform
Source-reported capacity
1.8 GW
Assets
2.5M
12 states
Managed portfolio

Mercury platform manages thermostats, batteries, EVs, and water heaters for major utility programs.

Smart Thermostats
Battery Storage
EV / V2G
+2
Source-linked
Reviewed Jul 2026
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