solar-energy
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The Grid’s New Bottleneck Is a Box Full of Copper
Meta Power Solutions sells the overlooked hardware between ambitious electrical plans and a live switch. Its bet is that customization, testing and field support can turn a stubborn grid bottleneck into a buildable project.
Tesla Wants to Sell You a Car - Then Replace the Grid Around It
The company that made the electric car feel inevitable is now trying to turn vehicles, batteries, chargers and software into one enormous machine. The cars still pay most of the bills, but Tesla's next argument is about infrastructure.
The Tiny Box Behind Every Solar Panel Is Enphase's Big Bet
Enphase turned the least glamorous part of rooftop solar into a platform. Now its panel-level microinverters anchor a connected system for making, storing, using, and selling household power.
Vistra Corp.
Vistra sells power at both ends of the wire: a sprawling fleet makes the electricity, while familiar retail brands sell it to nearly 5 million customers. The result is a revealing bet on what the American grid needs next - nuclear endurance, gas flexibility, batteries, and a great deal more demand.
Eco-Energy LLC
Eco-Energy built its reach by solving the unglamorous parts of renewable fuel - price risk, railcars, tanks and missed deliveries. Now that physical network is becoming a platform for solar projects, emissions certificates and a wider low-carbon trade.
Extra Space Storage
America's largest self-storage operator has turned spare rooms into a national operating system - pairing green doors with dynamic pricing, property management, lending and one of real estate's broadest rooftop-solar programs.
Steve Huang
Steve Huang is the founder and CEO of KiWi New Energy, a Taiwan-born, San Mateo-based startup building what he calls an operating system for global renewable energy. A serial green entrepreneur with more than 15 years across the semiconductor and solar value chain, Huang went from NVIDIA and public silicon-wafer ventures to a near-total collapse when Chinese rivals undercut his micro-inverter business, then rebuilt around an AI-driven energy datacenter that matches clean supply with retail and small-business demand in real time.
KiWi New Energy
KiWi New Energy is a Taiwan- and Silicon Valley-based clean energy company building what it calls the operating system for global renewable energy. Rather than manufacturing more solar panels, KiWi focuses on the AI dispatch layer between generation and consumption: its AI-Driven Energy Datacenter (AI-EDC) matches clean supply to multi-site retail and SME demand in real time, aggregating fragmented buyers into virtual demand pools and using blockchain-certified renewable energy certificates to make green power traceable. Its deployments include a rare control-layer integration with Tesla Energy storage for FamilyMart convenience stores in Taiwan, plus customers like Decathlon and Wang Steak. Founded by serial energy entrepreneur Dr. Steve Huang, the company reached breakeven in 2025 and is expanding into Japan and the United States.
Sunairio
Sunairio is a Baltimore-based climate-and-energy analytics company that builds next-generation grid forecasting software where weather, climate, and energy meet. Its flagship platform, Sunairio ONE, generates 1,000 ensemble forecast paths - versus the 50 typical of legacy methods - to capture the extreme, hyperlocal weather events that break grids and portfolios. Spanning timescales from the next 15 days to the next 15 years, Sunairio helps utilities, renewable developers, traders, and investors plan for volatility instead of being surprised by it.
Starcloud
Starcloud is a US deep-tech company building data centers in orbit. By placing GPU clusters in space, it taps near-continuous solar power and passive radiative cooling to run AI training and inference without the land, water, grid-permitting, and energy constraints that bottleneck data centers on Earth. In November 2025 its Starcloud-1 satellite became the first spacecraft to train a large language model in orbit using an Nvidia H100 GPU; its $170M Series A in March 2026 made it the fastest unicorn in Y Combinator history.
Joe Garcia
Joe Gebbia co-founded Airbnb in 2008 out of a San Francisco living room - air mattresses, breakfast included - and turned a half-crazy idea into an $85B company. His current venture, Samara, builds factory-assembled, solar-ready backyard homes (ADUs) that go from permit to move-in in under seven months. In early 2025 he became America's first Chief Design Officer, tasked with redesigning the federal government's 27,000 websites. A Rhode Island School of Design graduate with dual majors in graphic and industrial design, Gebbia approaches every problem - housing affordability, government UX, refugee shelter - through the lens of democratic, empathetic design.
Matt Campbell
Matt Campbell is the CEO and Co-Founder of Terabase Energy, a Berkeley-based company building the digital and automation platform for utility-scale solar. After 15 years at SunPower working across 200+ projects in 20 countries, he launched Terabase from his basement during the pandemic in 2019 - and within three months had secured an 800 MW project in Qatar. Today, backed by SoftBank Vision Fund 2 and Breakthrough Energy Ventures with $207M raised, Terabase's Terafab robotic assembly line is deploying solar at 2-minute cycle times, targeting 24/7 autonomous construction and a future where solar hits one cent per kilowatt-hour.
Dirk Morbitzer
Dirk Morbitzer is a senior executive and consultant with 25+ years of experience in renewable energy, solar, and cleantech. He is CEO of DIMOCO Inc., a boutique consulting firm specializing in solar and energy storage, and is a top 1% expert in the Energy Group at GLG (Gerson Lehrman Group). Previously CEO North America and Group CEO of AEROCOMPACT Group Holding AG, and before that Director of Strategic Sourcing at Sunrun for eight years, Morbitzer brings deep expertise in strategic sourcing, international supply chain management, M&A, and PE investment navigation across Europe, Asia, and North America.
Joel Jean
Joel Jean is Co-Founder and CEO of Swift Solar, the San Carlos, California-based company turning a decade of perovskite research into commercial solar panels that generate up to 30% more power than conventional silicon. A Taiwanese-American from Beavercreek, Ohio who went through Stanford (BS EE, with distinction) and MIT (SM and PhD EE, NSF Graduate Research Fellow), Jean co-authored the landmark MIT Future of Solar Energy study in 2015, then realized the only logical next step was to build the company the study described. Swift Solar, founded in 2017 with five other perovskite PhDs drawn from MIT, Stanford, Oxford, Cambridge, and NREL, has raised over $60M, deployed its panels in a live US Department of Defense exercise, earned TIME Top GreenTech recognition three consecutive years, and in March 2026 acquired Meyer Burger's HJT manufacturing assets to plant a full US solar supply chain.
Lesley Marincola
Lesley Silverthorn Marincola is the founder and CEO of Angaza, a San Francisco-based B2B software company that powers pay-as-you-go financing for solar home systems and other off-grid products across emerging markets. A Stanford-trained product designer and mechanical engineer, she launched Angaza in 2010 after a course called 'Designing for Extreme Poverty' lit a fire she hasn't put out since. Today, Angaza's platform reaches over 5 million people across 50 countries, enabling low-income households to pay for life-changing energy products through weekly micropayments via mobile money — replacing kerosene lamps one $1 payment at a time. Her work earned Angaza the 2018 Skoll Award for Social Entrepreneurship and a TED stage appearance. She is a Forbes '30 Under 30' alum, Echoing Green Fellow, and World Economic Forum Young Global Shaper.
Margo Naray
Margo de Naray is the Chief Executive Officer of Solestial, Inc., a Tempe, Arizona-based space solar power startup pioneering radiation-hardened, ultrathin silicon solar cells that self-cure radiation damage at low operating temperatures. Appointed CEO in May 2025 following the company's $17M Series A funding round, she brings 20 years of cross-industry leadership spanning aerospace (Astra Space), agribusiness (Cargill), and semiconductor manufacturing (Intel). Solestial's technology promises to slash the cost of spacecraft solar arrays by roughly 90% compared to incumbent III-V multijunction technology, using automated manufacturing and widely available silicon to make reliable space-grade solar power accessible at scale.
Nikhil Vadhavkar
Nikhil Vadhavkar is the co-founder, President, and CEO of Raptor Maps, the leading solar lifecycle management software platform. A Johns Hopkins and MIT-trained engineer, he pivoted from researching spacesuit thermal control systems and drone-based medical supply delivery in Africa to building the operating system for the global solar industry. Under his leadership, Raptor Maps has scaled to managing over 50 GW of solar PV assets across 40+ countries, raised $63.9M in total funding including a $35M Series C in December 2024, and established itself as the system of record for utility-scale solar asset management.