Planetary Technologies

Planetary Technologies, established in 2015, is a Seattle-based venture capital firm specializing in early-stage investments. It focuses on the bioeconomy sector, targeting companies that operate in areas such as agriculture, biotechnology, and renewable energy. The firm's investment strategy is global, with a focus on the United States, Canada, Northern Europe, and Western Europe.

Rik Wehbring

Managing Director

3 past transactions

Tandem PV

Series A in 2025
Tandem PV, Inc. is a manufacturer of advanced photovoltaic cells that combines perovskite and silicon technologies to enhance solar panel efficiency. Established in 2016 and based in Palo Alto, California, the company, originally known as Iris Photovoltaics, rebranded in February 2018. Tandem PV specializes in mechanically-stacked perovskite-silicon tandem solar panels, which offer significant improvements in efficiency and performance. By integrating perovskite photovoltaics with traditional silicon technology, Tandem PV aims to provide a substantial increase in the value and market potential of solar energy while also reducing the costs associated with installed systems. The company's innovations position it as a key player in the renewable energy sector, contributing to the advancement of solar technology.

Cyclic Materials

Series B in 2024
Cyclic Materials specializes in recycling services that focus on recovering rare earth elements from landfill-bound products. The company aims to minimize the need for new mining operations and facilitate the transition to electric mobility and cleaner energy solutions. By implementing an innovative process to reclaim critical metals used in high-performance magnets, Cyclic Materials supports industries such as wind turbines, electric vehicles, and electronics. This approach not only helps reduce carbon dioxide emissions but also enhances local supply chains by reintroducing these materials back into the manufacturing process.

Tandem PV

Venture Round in 2024
Tandem PV, Inc. is a manufacturer of advanced photovoltaic cells that combines perovskite and silicon technologies to enhance solar panel efficiency. Established in 2016 and based in Palo Alto, California, the company, originally known as Iris Photovoltaics, rebranded in February 2018. Tandem PV specializes in mechanically-stacked perovskite-silicon tandem solar panels, which offer significant improvements in efficiency and performance. By integrating perovskite photovoltaics with traditional silicon technology, Tandem PV aims to provide a substantial increase in the value and market potential of solar energy while also reducing the costs associated with installed systems. The company's innovations position it as a key player in the renewable energy sector, contributing to the advancement of solar technology.
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