Each Friday the Global Corporate Venturing Deal Net rounds up the week’s smaller deals and tracks the emerging companies accessing corporate funds.

Liberty Global Ventures and Telefónica have exited the video streaming technology developer in an acquisition of undisclosed size by Haivision.

Amazon returned for a round that boosted the electric truck and SUV developer's overall funding to more than $5.3bn in the past 18 months alone.

Commercial partner Sony reportedly acquired a 1.4% stake in the Fortnite developer through a deal that valued it at almost $17.9bn.

The female entrepreneur-focused social impact firm, which mainly invests at series A and B stage, secured university endowments as LPs for its second fund.

General Atlantic led a $75m series D round for Doctor on Demand, a virtual care provider with shareholders including GV, Qualcomm Ventures and Dignify Health.

Cox Enterprises co-led the agricultural fintech provider's series B round, which included corporate venturing vehicle Bunge Ventures.

Manulife, Northwestern Mutual, State Farm and Prudential have exited remote deal management platform Liveoak in an all-share acquisition.

Nikon was among the investors that helped the eye disease treatment developer close a round that pushed its overall funding to $24m.

The senior care technology developer has added a $7.7m final tranche to a round that includes Axa Venture Partners, Intel Capital and RGAx.