At the 2019 Cleantech Forum San Francisco, we launched this year’s Global Cleantech 100 Report; an assessment of the companies most likely to make a significant market impact within the next five to ten years. Forty companies in the Energy & Power sector featured on the list. And, last year investment into this sector reached $3.4 billion across 378 equity deals, $900 million more than 2017.

We sat down with two of the 2019 Global Cleantech 100 companies, GreenSync and FreeWire Technologies to see what trends could play a role in the future.