Boulder emissions detection startup raises $22M to to reduce methane leaks
Public companies ProFrac and Williams participated in the round.
White Deer Energy, an Houston-based private equity firm that invests in sustainability startups, led the Series A financing round. The round also included two public companies: ProFrac, an energy-services company (NYSE: ACDC), and Williams (NYSE: WMB), which is a provider large-scale natural-gas infrastructure.