Top Oakland, CA Greentech Companies (10)

We believe that applying science is the only way to solve the climate crisis. Scientific expertise is critical to both effective and efficient carbon management – yet it can be hard to access outside of the academic and public sectors. New research and technologies emerge every day in our nascent industry and it can be difficult to know what actions to...

Rhoic makes on-demand, on-site chemicals with a new class of programmable reactors using electric fields. These reactors produce critical industrial chemicals from abundant feedstocks like air and water without fossil fuel inputs or hazardous transport. Rhoic's near-term beachhead is the oxidizer supply chain for bipropellant spacecraft, specifically NTO, MON-3, and MON-25, which today flow from a single domestic source that...

Utilities and energy technology providers rely on our analytics solutions to tell people exactly what they can expect to pay when making clean energy decisions, like changing to a time-of-use rate plan, buying an electric vehicle, installing solar and more. The result is less strain on the electric grid, happier customers and increased consumer investment in sustainable technologies. Working at...

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....

Astra’s mission is to Improve Life on Earth from Space® by creating a healthier and more connected planet. Astra’s first flight to space was within 4 years of its inception, making it the fastest company to reach space.

Sustainable spending made easy. Buy less. Buy better. Take climate action.

Mosaic partners directly with solar and home improvement professionals, who use our simple point-of-sale app to offer financing options to their customers. This makes it easy and affordable for families to make energy-efficient upgrades to their homes. Since 2012, Mosaic has funded more than $7 billion in loans through our platform and helped more than 200,000 homeowners switch to sustainable...

Build It Green is a building culture catalyzer. We convene stakeholders and develop their capacity to transform the housing ecosystem by offering credible, accessible resources. We built our reputation on bringing residential green building into the mainstream, but we’ve always known that shifting home building toward more sustainable practices was a starting place, not a destination. Today, we’re envisioning a new approach...

Established in 1999, Northgate, a small women-owned business, excels at all aspects of environmental management and restoration—from initial assessment of land use history and evaluation of contamination, through remediation, construction, and reuse. Our areas of expertise include site characterization, property acquisition services and Phase I/II ESAs, remedial investigation and engineering feasibility studies, remediation design and implementation, geotechnical exploration and geologic mapping,...

Essel specializes in ensuring your projects success by managing the ideal outcome in 3 key areas: Workforce Augmentation: For the AEC & Emergency Response sectors - we make sure you have the workforce to execute on your project. Whether it be high volume environmental technicians or subject matter experts - we have the resources to provide the workforce that will...