New Optiwatt and Rivian are teaming up to bring direct managed charging to drivers

For utilities & grid operators

The consumer-centric energy management platform built for scale.

Optimize distributed energy resources as a virtual power plant (VPP) and deliver a 5-star customer experience that stacks value for utilities and their customers.

4.8 3,100+ App Store reviews
Trusted by utilities serving millions
SCE PSE&G LADWP ComEd PSE Clark Public Utilities PNM

Since 2019

Real programs. Real results.

Built for the realities of grid operations: high-volume dispatch, regulatory reporting, and customer experiences worth opting into.

Enrolled devices

31,224+

Actively dispatchable across EVs, smart thermostats, and Level 2 chargers.

27,597 EVs
3,195 Thermostats
432 Chargers

Load shifted out of peak

1.3+ GWh

Cumulative dispatchable energy moved out of peak rate hours since inception.

Programs run

44

Demand response, peak shaving, EV-managed charging, VPP, and emergency events delivered to date.

Utility partners

36

Investor-owned, public-power, and co-op utilities running production programs across North America.

Strategies tuned to your program goals

Stack value through 8 load shaping strategies.

Every Optiwatt program is built around the strategies that matter most to you, from event-driven dispatch to continuous shaping, with measurable results from day one.

Two side-by-side charts comparing Daily Peak Avoidance alone versus Daily Peak Avoidance with Peak Smoothing applied. The left chart shows the snapback demand spike after peak hours; the right shows how Peak Smoothing flattens that spike.
Daily peak avoidance alone (left) vs. with peak smoothing applied (right), flattening the snapback that follows the evening peak window.

DR / Emergency Events

Reduce load on an ad hoc basis to avoid high costs during temporary periods of grid stress, like a hot summer afternoon. Avoid snapback demand with secondary peak mitigation.

Daily Peak Avoidance

Shift device load out of the daily peak hours, and avoid snapback demand with secondary peak mitigation.

TOU Optimization

Lower customer bills by shifting energy usage out of the most expensive hours, and avoid snapback demand with secondary peak mitigation.

Wholesale Price Optimization

Lower your costs by shifting energy usage to low-cost wholesale hours (for example, CAISO hourly rates).

Clean Power Hours

Soak up renewable power when generation is high. Encourage EV charging and thermostat pre-cool and pre-heat during clean-energy windows.

Peak Smoothing

Continuous load shaping that flattens daily peaks to even out the load curve every day.

Demand Limit

Capacity-managed dispatch windows that hold power below a defined ceiling, useful for distribution-system relief at the feeder and substation level when targeting groups of devices based on their location.

GHG Optimization

Shift energy use to low-carbon hours, based on real-time grid carbon intensity.

Turnkey load management solution

Built for consumers. Wired for utilities.

Eight platform components, three audiences. Your team gets operator tools. Consumers get the app they love. Optiwatt's engine sits between, doing the work.

For the people you serve

Consumer-facing

Every touchpoint consumers have with your program: the app they live in, the messages they receive, and the support they can reach when they need help.

01

Consumer Platform (Web + App)

4.8 3,100+ App Store reviews

The mobile and web app experience for energy management, enrollment, program education, event notifications, and ongoing engagement.

02

Customer Communications

Multi-channel notifications, nudges, and educational messaging: push and email.

03

Customer Support

Direct support for consumers and technical support for utility and partner teams.

For your team

Utility-facing

The operator surface where your team configures programs, monitors dispatch, and pulls reports day to day.

04

Utility Portal

Cloud-based operator portal for utility and partner teams: role-based access, dashboards delivering actionable insights from device-level and load analytics, event management, reporting, and self-serve downloads.

  • Role-based access for your team
  • Device-level and load analytics
  • Event management and reporting
  • Self-serve data downloads
The engine

Optiwatt platform

The optimization, control, and integration layer that turns enrollment into measurable load shifts and rewards.

05

Energy Manager

The optimization and control engine that creates device-specific settings and dispatches device control aligned with program goals and external signals (rates, DR events), while prioritizing consumer preferences.

06

Device Manager

Connection and data layer for vehicles, thermostats, and chargers, handling enrollment, health checks, and supported control actions.

07

Integration Manager

API and integration layer to partner ecosystems, weather data, DERMS, and utility systems.

08

Rewards Manager

Incentive processing and tracking that supports multiple payout methods: gift cards, prepaid cards, bill credits, and payment rails like PayPal and Venmo, plus reporting on incentive status and totals disbursed.

Integrations

One platform across the devices, the data, and the systems you depend on.

No proprietary gateways. No rip-and-replace. Optiwatt sits between the devices you serve and the grid systems your team already runs.

Distributed Energy Resources (DERs)

EVs, chargers, batteries, thermostats: direct cloud connections.

EVChargerBatteryThermostat

Optiwatt platform

Aggregation, optimization, dispatch, settlement, reporting.

Energy MgrDispatchAnalyticsReporting

Utility systems

Open APIs into your DERMS, SCADA, CIS, distribution systems, and market systems.

DERMSSCADACISDistributionMarkets

Vehicle support

27 brands supported through a mix of direct OEM connections (Tesla via Fleet API) and the Smartcar platform. No aftermarket hardware required.

Tesla Hyundai Kia Ford Chevrolet Cadillac Volkswagen Audi Porsche Toyota Lexus Subaru Jeep Volvo Mercedes-Benz +12 more

Managed charging supported

External data feeds

Live signals that feed the optimization engine and shape device-level dispatch decisions.

Weather forecasts Grid GHG intensity Pricing signals Mapping & geolocation

Standards & security

Industry protocol support and enterprise-grade compliance, built into every deployment.

SOC 2 Type II OpenADR 2.0b
ResiFlex

Launch a load management program in weeks, not quarters.

ResiFlex packages Optiwatt's load-shaping engine, the app consumers already love, and four production-tested flexibility products, into a deployable program your team can stand up without building software.

01

Choose your strategies

Pick from Optiwatt's eight load-shaping strategies: bundled, configured, and ready to deploy without custom development.

02

Launch your program

Standard enrollment flows, customer communications, and operator portal access spin up in weeks, not quarters.

03

Optimize load

Optiwatt's engine handles dispatch automatically. Your team monitors from the portal.

04

Measure the impact

Event-level performance metrics, load curve vs. baseline, response rates, and exports, all from day one.

Talk to Optiwatt

Ready to transform your load management programs?

Tell us a bit about your service territory and what you're trying to solve. We'll set up a call to learn more and figure out where we can help.

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