Top Greentech Companies in San Francisco Bay Area, CA (117)
Climate Policy Initiative (CPI) is an independent nonprofit analysis and advisory organization focused on climate finance and policy. It helps governments, businesses, and financial institutions drive economic growth while addressing climate change. Founded to support nations building low-carbon economies, CPI develops and applies research on climate, energy, and land-use policies, helping decision-makers design and implement effective solutions worldwide through evidence-based...
At Recology, you’ll join a team of passionate, creative, and dedicated individuals who are leaders in sustainability. As the only 100% employee-owned company in the waste and recycling industry, our employee stock ownership plan (ESOP) ensures that our company remains in the hands of our employee-owners, not external stakeholders. This means that every team member has a stake in our...
Recology's Top Stability & Growth Strengths
Strong Market Position & Advantage: Industry analyses and trade coverage frequently cite Recology as a major private U.S. waste player, and it is widely regarded as a leader in organics composting and zero‑waste‑oriented collection. It is described as the largest organics compost facility operator by volume in the United States and a key driver of West Coast zero‑waste programs.
Innovation-Driven Growth: The company is an early mover in recycling and composting‑centric models and continues to deploy advanced technologies such as AI-enabled sorting and alternative-fuel fleets. Pilots like a hydrogen fuel cell‑powered refuse truck and facility upgrades indicate ongoing investment to raise recovery and efficiency.
Future-Ready Strategy: Explicit 2028 targets for renewable electricity and renewable or alternative fuels, along with landfill‑gas energy projects, signal long‑term planning aligned to policy and emissions goals. Fleet transition plans and expansions in organics capacity support readiness for sustained demand in diversion programs.
Clarity Movement Co. is a team of passionate engineers and scientists focused on making a positive impact in the world by tackling the global air pollution crisis. We leverage our expertise in air sensing technology, IoT devices, and data analytics to create solutions that empower communities to make more informed decisions and improve quality of life. Having already developed the...
Enphase Energy is a global energy technology company and the world’s leading supplier of microinverter-based solar and battery systems. We are advancing a sustainable future for all!
Resilient Energy Infrastructure for Off-grid Communities Powerhive’s technology platform enables financing and monetization of distributed microgrids by reducing costs and stabilizing investment risk. Our cloud-based software application and proprietary smart meter automate account management tasks, remotely monitor and control microgrid operations and run real-time data analytics. Powerhive’s solution allows customers to prepay for electricity through mobile money networks and gain...
Volta is a nationwide network of electric vehicle charging stations that partners with brands to sponsor free charging for all EV drivers. Volta’s innovative infrastructure is leading the way for the future needs of mobility.
Planted is redefining solar deployment by simplifying every step, from planning to power. By combining advanced software, high-density terrain-following arrays, and automated installation into one integrated platform, Planted has created a smarter way to develop and build utility-scale solar power plants. We’re expanding our team of ambitious, curious, and hands-on engineers and operators who want to accelerate the clean energy transition....
Founded in 2016, Intersect Power is a clean energy company bringing innovative and scalable low-carbon solutions to its customers in retail and wholesale energy markets. The company develops some of the world’s largest clean energy resources providing low-carbon electricity, fuels, and related products to customers across North America.
Buildings globally use 14% of all potable water, but very few buildings reuse that water. Epic Cleantec is on a mission to change that. Epic Cleantec (“Epic”) is a full-service water technology company that deploys onsite water treatment and reuse systems into individual buildings or groups of buildings, converting building wastewater (greywater, blackwater, stormwater, rainwater) into highly purified treated water for...
Station A is a software company with a mission to automate clean energy development to enable a carbon-neutral future. Our platform provides clean energy buyers and providers the insight they need to take any building to zero carbon emissions. Our marketplace facilitates the origination, design, and execution of clean energy projects.
You can’t fix what you can’t see. Planet believes in using space to help life on Earth. We design, build, and operate a constellation of earth-imaging satellites that deliver a dataset of geospatial imagery used to help solve the worlds most critical problems. Planet is passionate about building a community of diversity, belonging and inclusion.
Planet's Top Stability & Growth Strengths
Strong Revenue Growth: Revenue is accelerating with record Q3 FY2026 growth of about a third year over year and continued guidance implying ongoing scale. Backlog expansion provides additional visibility to sustain this momentum.
Healthy Cash Flow: Adjusted EBITDA profitability for multiple quarters and positive free cash flow in FY2026 indicate improving cash generation. Management also highlighted a stronger cash position and a bolstered balance sheet.
Strong Market Position & Advantage: Operating one of the world’s largest EO fleets with near-daily global coverage anchors leadership in high-cadence optical monitoring. Differentiation on temporal density and the Pelican/Tanager roadmap support durable advantage while moving up the value stack.
Finding the materials of the future with AI and HI: KoBold Metals discovers the materials critical for the electric vehicle and renewable energy revolutions.
MER provides specialized services to clients within the specific Energy & Industrial, Marine, Railroad and Government sectors throughout the United States. The Company is a nationally recognized Oil Spill Removal Organization (OSRO), and our Preparedness and Response team works directly with Federal, State, Local and Private Spill Managers to pre-plan for and if necessary, respond to significant environmental events. Together,...
The Apparel Impact Institute is dedicated to transforming the apparel and footwear industry by identifying, funding, scaling, and measuring proven solutions and programs that decrease carbon emissions and minimize negative environmental impact.
There is nothing more important to human civilization and our planet than farming: More than 7 billion people depend on farms for healthy and affordable food. Over 40% of land and 70% of fresh water globally is used in farming. Agriculture is a $3 trillion global industry, and the main source of employment in many communities around the world.
Patriot Environmental Services is a leading environmental service provider with clients throughout the Southwestern United States. Patriot Environmental Services offers its clients consistent quality solutions to current environmental concerns. Patriot Environmental Services team members have built a solid reputation industry wide and have helped the regulated community make practical sense of environmental compliance and cleanup requirements. Today, private and public...
Naturally occurring minerals - alongside forests, soils, and the ocean - are one of our planet's most vital carbon sinks. Over geological timescales, carbon dioxide in the air and water chemically bind to these minerals and permanently turn to stone. Our technology enhances this natural process, called carbon mineralization, to help minerals absorb CO2 from the ambient air in days, rather...
PAE Consulting Engineers Inc. is a leading sustainable engineering and design firm founded in 1967. The company specializes in creating resilient and efficient buildings and communities through mechanical, electrical, and plumbing engineering. As a B Corp, PAE is committed to delivering clean air, energy, and water for all, maintaining carbon-neutral operations since 2008 and becoming carbon negative in 2019.
Solum's mission is to make the business of agriculture simpler and more productive. We offer advanced soil fertility analysis through our lab in Ames, Iowa. We are developing cloud-based farm management software for professional growers and their partners. Our software provides integrated operational, agronomic and business functionality that allows growers to drive profit/acre and acres under management. Solum is backed...
NCX, previously known as SilviaTerra, is a forest carbon marketplace. Using an AI-powered forest Basemap, NCX connects American landowners with net-zero leaders. Built on a decade of industry-leading precision forestry expertise, NCX takes a data-driven approach to democratizing forest carbon markets.



































