Top California Utilities Startups (32)

Treeswift builds physical AI for labor. We use robotics and machine learning to help the people who do real work get more done, starting with the crews who keep the electric grid running,.

Silicon Valley Clean Energy (SVCE) is a community-owned agency providing carbon-free electricity to a majority of Santa Clara County communities, motivated by climate action.

CLEAResult Consulting, Inc. is a company based out of 4301 WESTBANK DR, Austin, Texas, United States.

PM2CM, Inc. is a professional services company dedicated to providing program, project, and construction management, as well as project controls, scheduling, and cost management services.

Services include: Program Operations Olivine maintains the infrastructure as well as the expertise to support the implementation, administration and management of Demand Response and Energy Efficiency programs. Demand Response Consulting Olivine offers a variety of services to help customers enhance their Demand Response (DR) programs or services. Solution areas include strategy, process improvement, and technology. We provide services to utilities, system operators, and other...

CivilGrid is a venture-backed SaaS construction tech company building the 'Google Maps for the Underground.' It centralizes utility, environmental, and geotechnical site data on a collaborative platform for engineers and developers.

Syblon Reid is a 100% employee-owned heavy civil construction company specializing in technically challenging projects. Its work spans heavy civil and mechanical construction, environmental remediation, marine and water infrastructure, hydro facilities, underground utilities, bridges, emergency response, and high-hazard site work. Founded in 1955, the company serves public and private clients across the Western United States, emphasizing safety, quality, innovation, and...

Trevi Systems is a Sonoma County, California technology developer specializing in low-energy, sustainable forward osmosis water purification for desalinating salt and brackish water and treating industrial and municipal wastewater. The company also provides sustainable brine-concentration solutions for minimum- and zero-liquid-discharge applications, enabling resource recovery across multiple markets and industries. Its systems are designed to reduce energy use and support renewable...

General Matter is an American nuclear-fuel startup founded in 2024 dedicated to restoring domestic uranium enrichment capabilities. The company focuses on producing low-enriched uranium (LEU) and high-assay low-enriched uranium (HALEU) to reduce U.S. dependence on foreign suppliers and support the deployment of advanced nuclear reactors, aiming to ensure energy independence and national security.

We believe in a clean energy future that is local, where communities are empowered and customers are given a choice about the source of their energy. We’re Clean Power Alliance, Southern California’s locally-operated electricity provider offering clean renewable energy at competitive rates to 32 communities

Universal Waste Systems, Inc. is one of the largest family owned and operated recycling companies in the West. Our business model is simple: customers are always #1. We pride ourselves on excellent customer service and a hands-on management approach.

Alexander's Contract Services focuses on providing real solutions for utility meter reading operations, combining technology, experience, and innovation. The company was founded in 1967.

Shorebird is a developer-tools company that makes it easier for businesses to build, ship, and operate mobile applications with Flutter. Our flagship product, Code Push, enables safe over-the-air updates for Flutter apps—allowing teams to fix bugs, ship features, and respond to issues without waiting for app store approval. We're expanding our platform to support more of the Flutter development lifecycle,...

Super Products LLC, an Alamo Group Company, is a prominent manufacturer of vacuum trucks, including vacuum excavators, combination sewer cleaners, industrial vacuum loaders, truck-mounted jetters, and liquid vacuum trucks. The company focuses on delivering innovative, high-performance equipment engineered for durability and efficiency, serving contractors and municipalities across a wide variety of industrial and municipal applications.

Invinity Energy Systems plc is a global manufacturer of vanadium flow batteries (VFB), providing a leading alternative to lithium-ion technology for the stationary energy storage market. The company develops and manufactures utility-grade, long-duration energy storage solutions for businesses, industry, and electricity networks, enabling the reliable use of low-carbon renewable energy on demand globally, with operations across the UK, USA, Canada,...

Celerity Consulting Group is an agile risk optimization and information management consulting firm that empowers public utility organizations by converting complex data into clear, actionable intelligence. They specialize in helping gas and electric utilities mitigate risk, optimize assets, and maximize project results through strategic consulting, precision data analysis, and professional services including information governance and vegetation management.

Forerunner is a Series B company building the AI-powered intelligence layer for government agencies and regulated industries — helping large cities and counties finally make sense of the data they already have. Here's the problem we're solving: cities spend millions on permit systems, GIS, and asset management tools, but still can't answer their most important operational questions. Data sits fragmented across...

Energy. Environment. Economics. Three cornerstones that shape today’s transition to clean energy resources. E3 has operated at the nexus of energy, environment, and economics since its inception in 1989. We have long been a pioneer and thought leader on the topics key to the energy transition such as how to plan and operate highly renewable energy systems, what policies are...

Zachry Nuclear Engineering, Inc. provides comprehensive engineering, design, and project management services for the nuclear industry. The company supports the modification of existing nuclear power plants and the development of new facilities, including small modular reactors. With over 50 years of experience, it offers expertise in electrical, mechanical, structural, and controls engineering, as well as turnkey construction and maintenance services.

Consumers Power Inc. is a privately owned, not-for-profit rural electric cooperative serving more than 24,000 members across portions of six Oregon counties: Benton, Lane, Lincoln, Linn, Marion, and Polk. Headquartered in Philomath near Corvallis, it provides electric distribution utility service to its member communities and maintains an additional office in Lebanon. Its operations focus on delivering electricity through a local,...