Top New York Energy Startups (84)
Runwise is a fast-paced, customer-focused New York City / Boston based energy tech startup that controls the heating systems in nearly 2000 + buildings throughout the Northeast. Runwise’s unique hardware and software service significantly reduces energy usage, substantially lowering costs and carbon output.
Convergent Energy and Power manages all aspects of energy storage development for its grid operator, utility, and industrial customers. The company reduces electricity costs, guarantees power quality and reliability, and solves infrastructure problems. Founded in late 2011 with a focus on energy storage project development, Convergent has more than $500M of contracted projects in North America. For more information about...
Renewable energy technology company developing and operating energy storage assets in New York City. We have developed a data-driven process to optimize and limit the risk of early-stage asset development, as well as a software platform and associated AI/ML models, which optimize the dispatch of energy over the life of the energy storage assets.
Montauk Capital builds and backs companies at the forefront of the Electron Economy, the generational shift towards electrified, intelligent technologies reshaping industries and driving unprecedented demand for energy. Our team combines deep investing acumen with decades of operating experience to give founders the strategic clarity and hands-on support that accelerates the building of enduring companies of consequence.
Galvanize Climate Solutions (“Galvanize”) is a global investment firm focused on generating long-term value from the energy transition. Founded in 2021 by Katie Hall and Tom Steyer, and led by co-executive chairs Hall, Steyer, and Secretary John Kerry – Galvanize invests across asset classes including venture capital and growth equity, public equities, and real estate, to accelerate commercially competitive solutions,...
Parity is a remote HVAC Optimization as a Service company that uses software to deliver automatic energy and cost savings to multifamily residential buildings and hotels. We remotely control and optimize HVAC systems to deliver automatic energy savings and revenue to multifamily residential buildings and hotels 24/7/365. As energy efficiency and greenhouse gas emissions regulations tighten, Parity opens new, low-cost...
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...
OPAL Fuels Inc. (Nasdaq: OPAL) is a leading vertically integrated renewable fuels platform involved in the production and distribution of renewable natural gas (RNG) for the heavy-duty truck market. OPAL Fuels captures harmful methane emissions at the source and recycles the trapped energy from those emissions into usable, low-carbon intensity energy products such as renewable natural gas (RNC) or renewable...
Peak Power is a Canadian climate tech company at the forefront of the energy transition. We’re pushing the envelope of what distributed energy resources can do in the built environment. We’re the only company aggregating battery storage, grid interactive buildings, and bi-directional electric vehicles with a single decarbonization platform, Peak Synergy, for partners to achieve net zero goals, cut operating...
Energy Impact Partners LP (EIP) is a global venture capital firm leading the transition to a sustainable future. EIP brings together entrepreneurs and the world’s most forward-looking energy and industrial companies to advance innovation. With over $2.5 billion in assets under management, EIP invests globally across venture, growth, credit, and infrastructure – and has a team of over 70 professionals...
Euclid Power is comprised of a team of industry-leading veterans within renewable energy project development, diligence, finance, and execution with over 3GW of PV and 3GWh of energy storage experience. We guide developers and investors through execution on projects at all stages of the project lifecycle. We offer a competitive advantage to our clients by demystifying technical and financial diligence,...
ElectronX (EXI) is the electricity exchange for the energy transition, providing power market participants with innovative trading products to manage price risk against short-term volatility. With offices in Chicago and New York, ElectronX is building the U.S.-regulated financial infrastructure necessary to support increased investment in clean energy development. We are proud to be supported by premier venture capital firms including Innovation...
Sealed is a home wellness company on a mission to make homes healthier, more comfortable, and cleaner for the planet. We are transforming energy, finance and home improvement to deliver clean air and comfort with less energy.
Smarter Grid Solutions is an enterprise energy software company with a unique end to end approach to Distributed Energy Resource Management Systems (DERMS) to deliver net zero energy systems, operating internationally from bases in the UK and US. Our products, Strata Grid, Strata Resilience and Cirrus Flex, have enabled the connection and real-time monitoring and control of over 521 MW...
Electricity that powers what’s next. It’s time to bring energy into the 21st century. David Energy is an electricity company built on technology to help homes and businesses run efficiently, at lower cost, and on cleaner power. Our software integrates with smart devices like batteries, smart thermostats, and electric vehicles – bridging the gap between existing electricity infrastructure and modern technology...
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ABOUT BIOLITE: BioLite designs, manufactures, and sells innovative consumer energy products for off-grid communities around the world. Based in Dumbo Brooklyn NY, BioLite’s team of talented engineers and business professionals work across two distinct business segments, Outdoor Markets which serves the energy needs of outdoor enthusiasts, primarily in North America, Europe, and Asia, and Emerging Markets which serves the energy needs...
CleanCapital is an industry-leading clean energy investment platform. Since 2015, CleanCapital has worked to accelerate investment in distributed solar and storage assets to address the urgent threat of climate change. To date, CleanCapital has invested more than $950 million in projects and companies that align with its mission. In total, the company has successfully acquired projects totaling more than 370...

































