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.

Basin is a privately-held industrial conglomerate. We produce and sell manufactured products and equipment-related services to the energy, automotive and construction industries. Our operations and 1,200 employees are organized in seven distinct divisions.

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...

⚡️Smarter energy that works for you⚡️ Forget your electric company - no more markups, just cash back on renewable energy. Daylight is the renewable energy platform that rewards today's consumer to adopt the home energy lifestyle of tomorrow. Together, we're creating a smarter tomorrow powered by daylight. Join Us.

Flipturn is the unified control center for EV charging operations—built for both fleets and businesses. Whether you're managing a private depot or a public charging site, Flipturn helps you stay online, cut costs, and keep EV operations running smoothly. Monitor energy usage, manage access, streamline payments, and unlock insights across your chargers and vehicles—all in one place. Interested in learning more? Let’s...

We develop, own, and operate energy infrastructure to contribute to the stable and sustainable energy supply in the US and globally. Moreover, by boosting renewable and future energy development and innovation, we aim to be a responsible and reliable energy player in the upcoming low-carbon society.

We’re on a mission to improve the reliability, transparency, and efficiency of our energy systems, fostering a future with sustainable and abundant energy. We envision energy systems that are efficient, autonomous, resilient, and powered by 100% renewable energy.

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,...

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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...

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 demand is skyrocketing, and renewable energy is the most scalable path forward. But today’s development process can’t move fast enough to meet global goals. Paces exists to change that. We are building software and services to accelerate renewable energy deployment and lower costs - unlocking one of the greatest opportunities of our time: transforming how infrastructure gets built and ensuring...

Zero100 is a leading intelligence company that helps senior business and operations executives make critical supply chain investment decisions. Zero100’s approach combines unique IP-led research and data, intimate executive-level events, personalized guidance, and access to an extensive community of influential thinkers and voices from within, and beyond, supply chain. 

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.

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.

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...

Canacre is an infrastructure development consultant specializing in project management, land acquisition, GIS analysis, data management, web-based mapping, community engagement, land feasibility, planning, and permitting services. Our clients include developers and government entities that are involved in the planning and development of rights of way, resources, renewable energy and public-works projects across Canada and the United States. Canacre has built a...

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,...

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...