Top San Francisco Bay Area, CA Energy Companies (155)
Antora Energy is electrifying heavy industry with zero-carbon heat and power. We make it possible and profitable to fully rely on renewable energy for industrial processes. Antora Energy's thermal energy storage soaks up excess solar and wind electricity and uses it to heat blocks of carbon so they glow like inside a toaster. This thermal energy is then delivered to...
Pinnacle Engines is a game-changing, venture-backed engine company. We have developed and are commercializing an ultra-efficient engine architecture that provides 30-50% improvements in fuel economy without the typical cost penalty. Our technology enables immediate and dramatic reductions in fuel consumption and greenhouse gas emissions at a price point that everyone can afford.
Power Integrations, Inc., is a Silicon Valley-based supplier of high-performance electronic components used in high-voltage power-conversion systems. Our integrated circuits and diodes enable compact, energy-efficient AC-DC power supplies for a vast range of electronic products including mobile devices, TVs, PCs, appliances, smart utility meters and LED lights. Our SCALE™ IGBT drivers enhance the efficiency, reliability and cost of high-power applications...
Anthro is reimagining the future of energy storage. We are an advanced materials company developing solutions to some of the biggest problems facing the battery-dependent electrified future. Spun out of Stanford University, we’ve created high-performance batteries with structural integrity and total safety. Today, our customers use our flexible batteries to create advanced wearable electronics and medical devices with unprecedented functionality....
Otherlab is a research an innovation lab in San Francisco. It specializes in energy, robotics, and advanced manufacturing.
FreeWire Technologies merges beautiful design with convenient services to electrify industries formerly dependent on fossil fuels. FreeWire’s turnkey power solutions deliver energy whenever and wherever it’s needed for reliable electrification beyond the grid. With scalable clean power that moves to meet demand, FreeWire customers can tackle new applications and deploy new business models without the complexity of upgrading traditional energy...
Deep Isolation offers an innovative solution to secure and dispose of spent nuclear fuel from commercial nuclear reactors. Our horizontal drill hole technology offers both safety and low cost. While the drilling technology is standard, Deep Isolation is the first company proposing to use this method for the safe isolation of spent nuclear fuel under a billion tons of rock...
Natel Energy’s mission is to restore rivers while generating reliable, renewable energy, motivated by the fact that climate change is water change. We do this through a combination of hardware, software and project development. Our hardware solutions are fish-safe, compact, high performance turbines ranging from 30 kW to 3 MW, that produce reliable renewable energy while protecting or enhancing watershed...
Our purpose is to address the climate crisis with innovation. POWERHOUSE Powerhouse is an innovation firm that works with leading global corporations to help them find, partner with, invest in, and acquire the most innovative startups in clean energy, mobility, and climate. Leveraging our industry expertise and an unparalleled database of thousands of climate tech startups, we provide scouting and consulting services...
We work with companies making New Energy a reality. They are the biggest names in solar, storage, electric transportation, connected home and connected business. They are Smart Utilities and Retail Electric Providers (REPs) who are embracing and enabling our new energy future. We help them identify opportunities, present savings beautifully, and keep new energy customers happy.
Ohmconnect provides home energy management solutions via smart meter analytics and energy market integration. Our innovative platform enables residential users to sell their energy reductions directly into energy markets via "demand response." Visit www.ohmconnect.com for more information.
Since day one, Nextracker’s mission has been to transition the world to affordable, renewable power, by developing the highest-performing and resilient solar tracking technologies and software in the market for our customers. From sustainable tracker solutions that conform to uneven terrain and withstand extreme weather, Nextracker systems have resilience built in. Nextracker leads the solar industry with solar tracker technologies that...
Fenix International is a next-generation energy and financial services company with a mission to transform our customers’ quality of life through disruptive innovation in energy and financial services. Our flagship product, ReadyPay Power, is an expandable, lease-to-own home solar system financed through affordable installments from just $0.15 per day over Mobile Money. We use real-time transaction data to create a...
Aurora is creating a future of solar for all. We’re putting the power of data and technology into the hands of every solar professional to make solar adoption simple and predictable. Our cloud-based platform uses data, automation, and AI to streamline workflows and grow solar businesses faster. As a fast-growing Series D company, we’re disrupting the clean energy industry and...
Kairos Power has a mission to enable the world’s transition to clean energy, with the ultimate goal of dramatically improving people’s quality of life while protecting the environment. We are an engineering company focused on the delivery of a clean, affordable and safe energy solution through the integrated design, licensing and demonstration of advanced reactor technology. Growing from a broad research effort...
Gridmatic is an AI-powered energy company focused on decarbonizing the grid by helping with the transition to clean energy. We utilize advanced AI to model and optimize energy supply, demand, and transactions. By leveraging these insights, we aim to increase the adoption of clean energy sources while enhancing the stability and efficiency of the US energy market
Voltus aims to be the distributed energy platform that fulfills the promise of the energy transition. Voltus represents the “potential of us” to better manage energy through simple, cost and risk-free programs for distributed energy resources. Our commercial and industrial customers generate cash by allowing us to maximize the value of their operational flexibility in energy markets. What’s more, there...
Delta, founded in 1971, is a global leader in switching power supplies and thermal management products with a thriving portfolio of smart energy-saving systems and solutions in the fields of industrial automation, building automation, telecom power, data center infrastructure, EV charging, renewable energy, energy storage and display, to nurture the development of smart manufacturing and sustainable cities. As a world-class...
Wexus Technologies, Inc. is focused on one of the great challenges of our time: optimizing our energy, water and food resources in the face of growing populations and climate change. Our Wexus (Water-Energy-Nexus) software platform uses IoT technology, predictive intelligence, and flexible SaaS plans to make complicated utility data simple, usable and actionable to automate labor and reporting, reduce waste and...






















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