NTT subsdiary Dimension Data led the video conferencing system provider's $32m series C round, taking its overall funding to more than $77m.

Based on research at Stanford University, Zenflow is developing medical devices to treat obstructive urinary symptoms.

SoftBank, which previously backed ACV's 2016 series A round, returned for a series C that boosted the car auction platform's overall funding to $53m.

The indoor farming network, which is backed by Demand Analytics and Ideo, took its total funding to $35m with a Balderton Capital-led series A round.

The insurance and financial services group has supplied $30m in funding for impact investment platform Swell Investing, which has $16m under management.

NWS Holdings has contributed to the first close of the mobile health monitoring platform's series A round, which is expected to close at up to $120m.

Spun out from Memorial Sloan Kettering Cancer Center, Paige.ai is developing artificial intelligence technology to improve the clinical diagnosis and treatment of cancer.