Portfolio Companies
From early-stage ideas to more mature companies, National Grid Partners invests in the future of energy.
A provider of software for data discovery, privacy, and security solutions. The company offers network-based data discovery that lets enterprises identify – in a continuous, automated manner – all internal repositories of sensitive data, enabling heightened security and compliance.
Provides a Zero-Trust software platform for comprehensive security, compliance and governance in public and private clouds.
A prevention-first risk mitigation software company using satellites and AI to help utilities prevent wildfires, reduce outages, and mitigate storm impacts by eliminating vegetation threats.
Provides AI-powered energy forecasting and analytics solutions for utilities, power producers, and energy markets.
Aperio DataWise automatically validates operational data at scale to improve data quality, visibility and intelligence, allowing for smarter business decisions based on real-time, trusted, superior data from distributed sensors.
The leader in Identity-Powered Security for cloud applications, which enables distributed Zero Trust security for enterprises. (Acquired by Palo Alto Networks.)
A revolutionary sound recognition technology that brings contextual artificial intelligence (AI) to homes for security and entertainment use cases. (Acquired by Meta.)
Which provides a DERMs platform and a Virtual Power Plant solution for utilities. (Acquired by Schneider Electric)
Makes pre-built AI models cover predictive maintenance, anomaly detection, and optimization for industrial applications. Their platform also enables developers to build custom AI applications. (Formerly SparkCognition)
Large-scale direct ocean carbon capture technology, vital for decarbonization. Spin out from Caltech.
Builds ruggedized Internet-of-Things hardware sensors that deliver protection and asset management solutions for utility-critical infrastructure.
A provider of enterprise-class artificial intelligence image analysis to replace rote tasks with AI vision. Its technology reduces the cost of field engineering inspections for critical-asset businesses such as utilities.
The next generation asset management planning and decision analytics system designed for utilities and other asset-intensive companies. (IPO October 2021.)
A ‘Zero Trust, Zero Effort’ cybersecurity company that keeps enterprise users securely connected no matter where they work.
Provides complete ICS (Industrial Control System) threat detection and response technology designed to protect critical systems and infrastructure. Spin off from NSA.
AI-powered personalized learning platform for large enterprises. (Acquired by Cornerstone.)
A software application which incentivizes electric vehicle drivers to charge at optimal times to reduce energy price and emissions. Drivers with home solar arrays also can use Ev.Energy to optimize their EV charging with clean energy, reducing their power bills and reliance on fossil fuels.
Uses advanced sensors and artificial intelligence to offer x-ray vision of underground infrastructure, which dramatically saves on construction/ maintenance of large projects.
Automates product security in connected devices and embedded systems for utilities and other critical infrastructure industries undergoing digital transformation.
Sources and organizes the world's property and asset data with tools for energy companies to deliver incentives that improve energy and resource efficiency and deliver better quality to vendors.
A unified data analytics platform purpose-built to help companies stay ahead of the accelerating rate, volume, and complexity of enterprise data.
A Virtual Power Plant provided by aggregating residential and C&I renewable resources in CA and Texas.
Provides contactless monitoring technology and analytics to build transmission grid capacity and increase grid reliability and resilience.
Legal AI systems that streamline negotiation and analysis of contracts and other legal documents that are critical to accelerate deployment of clean energy and smart grid assets.
Converts natural gas into clean hydrogen and solid carbon, helping companies up-value and decarbonize their gas and extend the value of existing infrastructure without consuming electricity. The solid carbon can then be used in asphalt, strengthening roads while reducing GHG emissions.
Comprehensive protection plans for investments in residential and commercial solar. Their technology features optimized, controlled Distributed Energy Resources, data analytics, and predictive insights for the photovoltaic market.
The first Continuous Controls Monitoring (CCM) platform for enterprise security that makes it easy for CISOs to understand threats.
Market-leading edge infrastructure software which enables IoT devices to be cloud enabled. (Acquired by Siemens.)
Helps companies plan and manage their transformation to net-zero emissions by providing climate risk analytics solutions to model P&L effects of long-term climate change. The startup is an offshoot of the University of Cambridge Centre for Risk Studies.
Helps Fortune 500 companies and large government agencies to discover unknowns and investigate threats outside the firewall, where the vast majority of cyberattacks originate. (Acquired by Microsoft.)
An AI software platform that automates how infrastructure is planned, built and managed by creating "digital twins" to enable faster, more effective and more collaborative decision making.
A SaaS platform that enables growth-focused innovators in critical infrastructure industries, such as utilities and telecom, to optimize their entire asset lifecycle.
A next-generation weather forecasting company. It provides by-the-minute demand response for the smart grid for business optimization, as well as asset-specific outage forecasts for storm response.
A generative design AI platform that fully automates the preliminary engineering of innovative and sustainable critical infrastructure, especially useful to accelerate interconnect queue processing.
U.S. manufacturer of next-generation conductors that increase transmission capacity by 2x-3x and reduce project CapEx without the need to retrofit towers or other infrastructure.
The largest private enterprise-AI company that provides out-of-the-box AI agents for call center automation, marketing, sales, etc. and also enables developers to build custom LLMs and applications.
The leader in operational resilience for energy and utilities, using AI and the latest science to predict and manage emergencies, people and assets.
Develops superconducting power lines with a novel cooling approach to deliver up to 10X the electricity of traditional transmission. Their immediate product is used by datacenters to handle energy density power bus infrastructure.
Makes revolutionary battery pack technology that prevents thermal runaway issues, enabling deployments in public spaces and buildings.
Developed a pioneering software image signal processor (ISP) that enables cameras to achieve next-generation image quality even in near-total darkness. The company’s artificial intelligence algorithms dramatically improve image quality in real time.