The BMW and Workday-backed carpooling platform has revealed two funding rounds that raised a total of $31m between them.

Scoop Technologies, a US-based carpooling service backed by carmaker BMW and enterprise software producer Workday, has closed a $20m series B round.

The round was led by G2VP, the green technology fund formed by venture capital firm Kleiner Perkins Caufield & Byers. It was disclosed together with a previously unannounced series A round led by VC firm Index Ventures that brought in $11m.

Founded in 2015, Scoop has developed a mobile app that enables users to find fellow commuters with…