OATI

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OATI delivers enterprise software for grid modernization including DERMS, microgrids, energy markets, and AI Genie—the first energy-native agentic AI platform—trusted by 95% of North American reliability organizations.

Automation & Agents

Data & Analytics

AI Assistants

About

OATI (Open Access Technology International) has been at the forefront of energy technology innovation since 1995, when it deployed the industry's first cloud-based energy software solution. Today, OATI offers a comprehensive suite of solutions designed to help utilities, grid operators, independent system operators (ISOs), and cooperatives modernize and reliably operate the power grid. The flagship AI Genie platform is the energy industry's first generative and agentic AI solution, purpose-built for grid operations. Deployed with California ISO (CAISO), Genie dramatically reduces the time operators spend reviewing outage data, improving situational awareness and streamlining complex workflows. OATI's DERMS (Distributed Energy Resource Management System) enables utilities like Hawaiian Electric to autonomously manage grid-scale and behind-the-meter renewables, energy storage, and fast-ramping assets—deferring costly infrastructure upgrades while maintaining grid reliability. The Microgrids & Asset Controls suite, powered by the GridMind® asset controller, allows cooperatives and utilities to orchestrate resilient microgrids with automated islanding, demand response, and solar+BESS integration. For energy trading and compliance, OATI's webCTRM suite supports real-time physical and financial market trading, Dodd-Frank compliance, and direct OASIS and ICE Trade Vault integration. Additional solutions include webLineR® for ambient-adjusted transmission ratings (AAR), smart metering for municipal utilities, and EV charging infrastructure management. OATI is the trusted backbone for mission-critical power grid operations across North America.

Key Features

AI Genie Platform: The energy industry's first generative and agentic AI platform, designed to improve grid operator situational awareness, accelerate outage data processing, and streamline complex operational workflows.
DERMS (Distributed Energy Resource Management): Enables utilities to autonomously manage distributed energy resources including rooftop solar, battery storage, and demand response assets—supporting grid flexibility while deferring infrastructure upgrades.
Microgrids & Asset Controls: Real-time orchestration of microgrids, energy storage, and solar farms via the GridMind® asset controller, with automated islanding, frequency response, and system-wide DER program management.
Energy Markets & Risk (webCTRM): Comprehensive ETRM/CTRM suite supporting real-time physical and financial energy trading, Dodd-Frank and FERC regulatory compliance, and direct integration with OASIS and ICE Trade Vault.
Transmission & Reliability (webLineR®): Implements ambient-adjusted ratings (AAR) for transmission lines as mandated by FERC Order 881, improving grid efficiency and enabling real-time dynamic line ratings.

Use Cases

Grid operators at ISOs and RTOs using AI Genie to automate outage data review and improve real-time situational awareness during high-load periods driven by electrification and data center growth.
Utilities managing large fleets of distributed energy resources—solar, battery storage, and smart appliances—with DERMS to maintain grid frequency and defer costly infrastructure investments.
Electric cooperatives and utilities deploying resilient microgrids with automated islanding and solar+BESS integration to maintain power during outages and extreme weather events.
Energy trading desks at investor-owned utilities using webCTRM to manage physical and financial market positions, automate trade capture, and maintain regulatory compliance with FERC and Dodd-Frank.
Transmission operators implementing ambient-adjusted ratings (AAR) with webLineR® to comply with FERC Order 881, improve grid efficiency, and support unprecedented load growth from electrification.

Pros

30+ Years of Energy Industry Expertise: Founded in 1995, OATI has decades of deep domain expertise in power systems engineering and has pioneered multiple major technology shifts in the energy industry.
Dominant Market Trust: More than 95% of North American reliability organizations—including every major RTO and ISO—rely on OATI for mission-critical grid operations.
Proven Real-World Deployments: OATI solutions have demonstrated measurable results at scale with major utilities including CAISO, Hawaiian Electric, and North Carolina's Electric Cooperatives.
End-to-End Grid Coverage: A single vendor for the full grid stack—from smart meters and DERs to bulk power transmission and energy markets—reducing integration complexity for large utilities.

Cons

Enterprise-Only Focus: OATI solutions are designed exclusively for large utilities, RTOs, ISOs, and cooperatives; they are not accessible to small businesses or independent energy professionals.
No Public Pricing: Pricing is not disclosed publicly and requires direct engagement with OATI's sales team, making cost evaluation difficult during early procurement stages.
Narrow Industry Vertical: OATI's platform is purpose-built for the electric utility and energy industry, offering little to no value for organizations outside this highly specialized sector.

Frequently Asked Questions

OATI AI Genie is the energy industry's first generative and agentic AI platform, purpose-built for grid operations. It helps grid operators like CAISO reduce time spent on outage data review, improve situational awareness, and automate complex operational workflows using large language models trained on energy-specific contexts.

DERMS (Distributed Energy Resource Management System) is software that allows utilities to monitor, control, and optimize distributed energy resources such as rooftop solar, battery storage, and smart appliances. OATI introduced DERMS in 2009 and it has become essential as renewables make up an increasing share of grid capacity.

OATI serves electric utilities, regional transmission organizations (RTOs), independent system operators (ISOs), electric cooperatives, and municipal utilities. More than 95% of North American reliability organizations use OATI, including every major RTO and ISO on the continent.

OATI was founded in 1995 and deployed the energy industry's first cloud-based software solution. With over 30 years of experience, the company focuses exclusively on energy and power systems technology.

OATI's webCTRM suite supports Dodd-Frank and FERC regulatory compliance for energy trading, including automated trade capture and direct integration with OASIS and ICE Trade Vault. The webLineR® solution supports FERC Order 881 compliance for ambient-adjusted transmission ratings.