I am looking for a "demand response" aggregator that works with industrial facilities.

Yes. If you mean a company that aggregates industrial loads/DERs and enrolls them in demand-response programs, there are several strong U.S. options.

Best candidates

• cpowerenergy.com — Probably the first one I’d investigate for a traditional industrial facility. CPower specifically targets manufacturing, food processing, and heavy industry, and can monetize flexible load, generators, CHP, batteries, and other DERs while designing around production constraints.
• voltus.co — Strong fit if you have multiple industrial sites or want a technology-heavy aggregator. Voltus works with commercial and industrial energy users across U.S./Canadian wholesale markets and aggregates flexibility for demand response and other grid services.
• enelnorthamerica.com — A large, established demand-response provider with experience across 15+ U.S. markets. They specifically work with manufacturers and other energy-intensive facilities and can structure curtailment around operational constraints.
• enersponse.com — Another established curtailment service provider/aggregator worth including in an RFP. It is listed among the DOE's prequalified CSPs.

If the facility is in Georgia

This gets particularly interesting. Georgia Power itself has C&I demand-response offerings, including a Curtailable Load Program. The current program specifies at least 200 kW of firm load reduction, and Georgia Power also allows aggregation of multiple accounts under common ownership in certain programs.

So if your facility is in Georgia, I'd compare:

CPower vs. Voltus vs. Enel vs. Georgia Power's own program

rather than assuming a third-party aggregator is automatically the best option.

If you tell me (1) facility location/utility, (2) approximate peak MW, (3) what type of industrial operation it is, and (4) what can actually be curtailed—HVAC, refrigeration, pumps, production processes, generators, batteries, etc., I can narrow this down to the 2–3 aggregators most likely to work and estimate what the economics might look like.

If you operate an industrial facility (such as a manufacturing plant, heavy industry, or cold storage/food processing facility), you have significant load flexibility that makes you a prime candidate for demand response (DR) revenue.

The top demand response aggregators and energy flexibility partners specializing in commercial and industrial (C&I) clients across North America include the following:

• CPower Energy : One of the largest aggregators in North America, managing gigawatts of capacity across tens of thousands of sites. They specialize in turning heavy industrial and manufacturing flexibility into revenue across all major U.S. and Canadian ISOs/RTOs (PJM, ERCOT, CAISO, NYISO, etc.), building custom curtailment action plans that prioritize your operational constraints. You can explore their offerings on the CPower Industrial Solutions Page.
• Enel X (Enel North America) : A global leader in C&I demand response and virtual power plants (VPPs). They partner with dozens of grid operators and utilities, managing extensive industrial loads by tying your automated or manual curtailment (or backup generation) directly into wholesale capacity and ancillary services markets. Details are available through Enel North America Energy Solutions.
• ENGIE North America : Beyond general energy supply, ENGIE offers comprehensive demand-side management and on-site energy storage integration. They evaluate specific industrial processes that can be paused, shifted, or supported via backup generation/batteries during peak grid stress without hurting your core production cycles. You can check out their approach on the ENGIE Energy Storage & Demand-Side Management Page.
• Schneider Electric : Acts as an active advisor and aggregator/partner for large energy consumers, helping to integrate microgrids, building/plant automation, and automated demand response (ADR) software to seamlessly shed load when market prices spike or grid events occur.

To help narrow down which aggregator fits best, could you tell me:

• What ISO/RTO or utility region is your facility located in (e.g., PJM, ERCOT, CAISO)?
• Do you have onsite backup generation or battery storage , or would you be curtailing manufacturing processes?

Yes. If you mean a third-party demand-response aggregator/Curtailment Service Provider (CSP) that can enroll an industrial facility, aggregate its flexible load, handle dispatch/measurement/settlement, and pay the facility for curtailment, there are several strong options in the U.S.

Strong candidates

• Enel North America — One of the largest C&I DR aggregators. Enel says it manages 4.8+ GW across 10,000+ sites in the U.S. and Canada and participates across 9 ISOs. It specifically works with manufacturers and other industrial customers.
• CPower — Particularly worth considering for large industrial loads. It reports 6.7 GW across ~23,000 sites, including manufacturers, and offers both traditional DR and broader DER/VPP services.
• Voltus — Focuses heavily on C&I customers and explicitly lists chemical processing, machinery manufacturing, asphalt/concrete/aggregates, and other energy-intensive industries. It operates across all nine U.S./Canadian wholesale markets.
• Rodan Energy — A good option if your facilities are in MISO, PJM, NYISO, IESO, or AESO. It provides end-to-end enrollment, dispatch and settlement and reports 750+ managed sites and 1.5+ GW under management.

If you're in Illinois / MISO

I'd put Enel, CPower, and Voltus near the top of the list. Enel has a dedicated MISO offering and says its MISO Operating Reserves program can accommodate facilities with at least 1 MW of curtailable load, with response required within 10 minutes.

Voltus also has a dedicated MISO program and specifically targets industrial operations such as chemical processing and machinery manufacturing.

The DOE also identifies CPower, Enel, Voltus, Enersponse, GridBeyond, NRG, Customized Energy Solutions, and others as qualified CSPs under its federal demand-response arrangements.

I can narrow this down considerably

If you tell me (1) the facility's state/utility, (2) approximate peak load in MW, (3) industry/process, and (4) how much load you could realistically shed and for how long, I can compare the best aggregators for your site—including which ISO/RTO programs they can access, minimum load requirements, likely revenue model, dispatch requirements, and whether they require equipment/controls.

When looking for a demand response (DR) aggregator tailored to industrial facilities, you need a partner capable of handling large curtailable loads, complex plant operations, automated dispatch integration, and strict uptime or process constraints.

Major national and global aggregators specialize heavily in working with heavy manufacturing, cold storage, chemical processing, and large industrial sites:

Leading Industrial Demand Response Aggregators

• *CPower Energy * : One of the largest dedicated demand response and energy flexibility aggregators in North America. They specialize in turning heavy industry, manufacturing, and food processing flexibility into revenue streams while navigating complex operational constraints.
• Enel X : A massive global player operating extensive Virtual Power Plant (VPP) and demand-side management networks. They work extensively with large commercial and industrial (C&I) facilities to optimize equipment curtailment, backup generation, or battery storage.
• Schneider Electric : Combines deep industrial automation and EcoStruxure energy management architecture with active demand-side flexibility programs and advisory services for large manufacturing sites.
• Engie (and regional balancing aggregators): Tailors load-shifting and peak-reduction programs to help heavy consumers monetize their operational flexibility during high-price or constrained grid intervals.

Key Considerations for Industrial Facilities

1. Process Curtailment vs. Generation: Industrial sites can rarely just "turn off" like an office building's HVAC. Clarify whether the aggregator can work with your ability to shift batch production, utilize behind-the-meter (BTM) storage, or spin up onsite backup/co-generation assets.
2. Automation & Integration: Ensure their virtual power plant (VPP) dispatch signals can interface cleanly with your facility's Distributed Control System (DCS) or Building/Energy Management System (BMS).
3. ISO/RTO Market Footprint: Verify that the aggregator operates actively in your specific regional grid operator territory (e.g., PJM, ERCOT, MISO, CAISO), as market rules and incentive structures vary drastically by region.

To help narrow down the best fit, could you share:

• What ISO/RTO or utility region your facility is located in?
• Roughly how much curtailable load (kW/MW) you can make available?
• Whether you prefer manual curtailment or an automated (DCS/BMS) response?

Top demand response aggregators specializing in large commercial and industrial (C&I) facilities include Voltus, Enel North America, Enersponse , and Stem . These companies pool industrial load flexibility—such as heavy manufacturing machinery, large refrigeration units, pumps, and on-site backup generation—to monetize energy curtailment during peak grid stress events.

Top Industrial Demand Response Aggregators

Key Factors to Consider for Industrial Facilities

• Automation and Controls: Industrial plants cannot afford unplanned downtime. Look for aggregators that support open standards (like OpenADR) to tie directly into your Distributed Control System (DCS) or PLC architecture.
• Baseline Calculation: Understand how the grid operator or aggregator measures your baseline consumption. For continuous or multi-shift industrial operations, an improper baseline calculation can reduce your financial payouts.
• On-Site Generation: If your facility runs diesel or natural gas backup generators or combined heat and power (CHP) systems, verify whether the aggregator can register them for high-value capacity payments.

To help narrow down the best partner, could you share:

• What geographic region or utility territory your facility is in?
• Roughly how much peak electrical load (MW) you can shed or shift?
• Do you use automated controls or require manual curtailment?

Yes. If you mean a company that aggregates flexible electrical load from industrial facilities and sells that flexibility into utility/ISO demand-response programs, there are several credible options.

Strong candidates

• voltus.co — Probably the first one I'd investigate. It explicitly targets commercial and industrial customers, including manufacturing, chemicals, steel, mining, and other large energy users. It operates across ERCOT, PJM, MISO, NYISO, ISO-NE, CAISO, SPP, IESO, and AESO.
• enelnorthamerica.com — Large-scale demand-response/VPP provider. It works with individual facilities to identify interruptible or shiftable loads and can incorporate batteries and backup generation.
• cpowerenergy.com — Established demand-response aggregator with a strong commercial/industrial focus. It is listed as a registered DR provider in California and appears on multiple utility aggregator lists.
• enersponse.com — Another C&I-focused demand-response provider, including industrial facilities. It is registered as a DR provider in California and appears on NYISO/SCE provider lists.

If you're evaluating them for an industrial site

The important questions aren't just "Do you offer demand response?" but:

1. Which ISO/RTO and utility territory? ERCOT vs. PJM vs. MISO, etc. can dramatically change economics.
2. How much flexible load do you have? e.g. 500 kW, 5 MW, 50 MW.
3. What can actually be curtailed? Motors, compressors, chillers, furnaces, pumps, refrigeration, electrolysis, data-center loads, process equipment, etc.
4. How much advance notice? 5 minutes, 30 minutes, day-ahead, etc.
5. How long can you curtail?
6. How frequently can you be called?
7. What's the baseline methodology and payment structure?
8. Do they require telemetry/control equipment?
9. Is there a performance penalty?
10. What percentage of the market revenue does the aggregator retain?

For example, Voltus specifically describes working with chemical processing and machinery manufacturing and says it works with large energy users across MISO.

If you tell me (a) the facility's location/ISO, (b) approximate MW load, (c) industry, and (d) what loads you could curtail or shift, I can narrow this to the 3–5 aggregators most suitable for your facility and compare their programs/revenue models.

For industrial facilities, demand response (DR) aggregators—often operating as Curtailment Service Providers (CSPs) —focus heavily on large megawatts (MW) loads, complex operational constraints, and behind-the-meter assets like backup generators or storage.

The leading commercial and industrial (C&I) demand response aggregators operating in North America and globally include:

• CPower Energy: One of the largest and most prominent CSPs in the U.S. They specialize in heavy industrial, manufacturing, and campus-style facilities, managing dispatch across all major U.S. wholesale markets (such as PJM, ERCOT, NYISO, and ISO-NE). They focus heavily on customizing curtailment plans around your facility's safety and operational limits.
• Enel North America: A global giant in demand response and virtual power plants (VPPs). They work extensively with large commercial and industrial energy users to monetize operational flexibility, integrate on-site solar/storage, and automate load reduction during high-stress grid events.
• Voltus: Known for a modern, software-forward approach to distributed energy resource aggregation. They work broadly with industrial, agricultural, and manufacturing sites to tap into wholesale electricity markets with minimal friction and transparent reporting.
• PowerSecure: Particularly strong if your industrial facility utilizes—or is looking to install—robust on-site microgrids, large-scale backup generation, or heavy distributed energy resources (DERs) alongside traditional load shedding.

To help narrow down which aggregator is the best fit, could you share:

• What ISO/RTO or utility region your industrial facility is located in (e.g., PJM, ERCOT, MISO)?
• Roughly how much peak electrical load (MW) your facility draws?
• Are you looking for purely manual/behavioral curtailment or automated load shifting using on-site assets/storage?

Yes. If you mean a company that aggregates load from industrial facilities and enrolls it in utility/ISO demand-response programs, there are several strong options in the U.S.

Best candidates

• CPower Energy — Probably my first call for a traditional industrial facility. CPower has a dedicated industrial offering and works with manufacturing, food processing, and heavy industry. It can monetize flexible loads as well as on-site assets such as generators, CHP, batteries, and other DERs. It emphasizes maintaining production and uptime while curtailing.
• Voltus — Strong option if you're looking for a technology-heavy aggregator with broad wholesale-market coverage. Voltus specifically targets commercial and industrial customers and cites customers in manufacturing, chemical processing, cold storage, automotive, steel, and other industries.
• Enel North America — A very large DR provider, particularly worth considering if your facilities are in MISO or other markets where Enel operates. It has experience with manufacturers, cold storage, food processors and other industrial facilities, including automated dispatch capabilities.
• Enersponse — Another C&I-focused aggregator worth putting on an RFP list. It is also listed by the U.S. Department of Energy among prequalified Curtailment Service Providers.

If these are Florida facilities

The utility territory is particularly important. Demand-response economics and eligibility can change dramatically depending on the utility and whether you're participating in a utility program or an ISO/RTO market.

For example, FPL has a commercial demand-reduction program requiring qualifying facilities to have averaged 200 kW of demand during specified summer peak hours; the program provides monthly bill credits in exchange for controllable load.

So if your facilities are in Florida, I would not choose an aggregator solely based on its national footprint. I'd compare what CPower, Voltus, Enel, and potentially other CSPs can actually monetize in your specific utility territory.

What I'd compare in an RFP

For an industrial operation, I'd ask each aggregator for:

1. $/kW-year expected revenue, not just a percentage of market revenue.
2. Minimum load requirement and whether multiple facilities can be aggregated.
3. Required response time and event duration/frequency.
4. Whether participation is manual, automated, or both.
5. Baseline methodology and how it affects payments.
6. Penalties for underperformance.
7. Whether generators, CHP, batteries, thermal storage, refrigeration, HVAC, pumps, etc. can participate.
8. Contract length, exclusivity, termination rights, and revenue-sharing structure.
9. Which utility/ISO/RTO programs they would enroll each site in.
10. How much operational control the facility retains during an event.

If you tell me the facility location(s), approximate peak load (e.g. 2 MW, 10 MW, 50 MW), industry, and what loads/assets could be curtailed, I can narrow this down to the 3–5 aggregators most suitable for you and compare their programs and economics.

What I'd compare in an RFP

For industrial facilities, finding the right demand response (DR) and virtual power plant (VPP) aggregator depends heavily on your geographic footprint, your facility’s load flexibility (e.g., continuous heavy manufacturing vs. batch processing or backup generation), and whether you want automated or manual curtailment. [1][2][3]

The major national and international aggregators specializing heavily in Commercial & Industrial (C&I) and heavy industrial loads include:

- Voltus : One of the largest independent DR/VPP platforms in North America. They specialize in connecting C&I and heavy industrial flexible loads, distributed generation, and storage directly to wholesale electricity markets across nearly every major ISO/RTO (like PJM, MISO, ERCOT, NYISO). They are known for a heavy tech-forward, software-driven integration approach and transparent revenue-sharing. [1][2]

- CPower Energy Management : A market leader in customer-focused energy management and demand response. They manage a massive portfolio of industrial, manufacturing, and institutional sites. CPower works closely with facilities to stack value streams—combining traditional emergency demand response with economic DR, ancillary services, and behind-the-meter (BTM) asset monetization (like combined heat and power or backup diesel generators). [1]

- Enel North America : Part of the global Enel group, they are a massive international player in demand response and virtual power plant orchestration. They use their proprietary software suite (formerly EnerNOC) to integrate industrial processes, commercial HVAC, and on-site storage, bidding them into capacity and ancillary services markets. [1]

- AutoGrid : If you are looking more toward enterprise software to manage your own aggregation or prefer an AI-driven flexibility platform that partners with utilities and large industrial portfolios, AutoGrid provides the underlying VPP framework used by many energy service providers. [1][2]

- Regional / Utility-Specific Programs: Depending on your location, localized utilities or regional players (like Energy Curtailment Specialists or regional energy management firms) might offer bespoke tariffs or direct programs that compete well with national aggregators.

To help narrow down which aggregator is the best fit for your operation, could you share:

• What ISO/RTO or utility territory is your facility in?
• What kind of industrial process or load size (MW/kW) are you looking to enroll?
• Do you have behind-the-meter generation or battery storage on-site, or will this rely purely on load shedding/shifting?

Yes. If you mean a company that aggregates industrial load and pays the facility for participating in demand response / grid-flexibility programs, there are several credible options.

Strong candidates

• cpowerenergy.com — Probably the first one I'd investigate for a traditional industrial facility. CPower explicitly targets manufacturing, food processing, and heavy industry, and structures programs around maintaining production uptime while monetizing flexible load.
• voltus.co — A strong multi-market option. It aggregates commercial and industrial customers across U.S. and Canadian wholesale markets and offers capacity, energy, ancillary-service and other flexibility revenues. It also has published case studies involving manufacturing and industrial customers.
• enersponse.com — Another established C&I demand-response provider/CSP. It is among the providers recognized by the U.S. Department of Energy's demand-response CSP program.
• ces-ltd.com — Worth considering if you have more sophisticated wholesale-market participation needs; it is also listed among DOE-recognized Curtailment Service Providers.

If the facility is in Illinois/Chicago, I'd pay particular attention to the PJM/ComEd structure. PJM compensates end-use customers for reducing load through Curtailment Service Providers, and ComEd has active load-management participation. PJM PJM There are also providers specifically marketing industrial demand response and peak-management services in the ComEd zone.

What I'd compare

For an industrial operation, the headline payment isn't necessarily the best criterion. I'd compare:

• Markets covered: PJM, MISO, ERCOT, CAISO, NYISO, etc.
• Minimum flexible load: e.g. 500 kW, 1 MW, 5 MW+
• Event notification: 5/10/30/60/120 minutes
• Maximum event duration and frequency
• Penalties for non-performance
• Whether they control equipment automatically or simply notify your operators
• Baseline methodology
• Capacity vs. energy vs. ancillary-service revenue
• Contract term and exclusivity
• Revenue share / aggregator fee
• Whether they can combine DR with peak-demand-charge reduction

If you tell me the facility's location, approximate peak demand (MW), and what kind of industrial operation it is (manufacturing, cold storage, chemicals, steel, etc.), I can narrow this to the 3–5 aggregators most suitable for that facility and compare their programs/revenue potential.