These pages summarise last month's deal activity with a corporate venturing involvement. To report a deal or add your data, email Toby Lewis at tlewis@globalcorporateventuring.com

April was the cruellest month for corporate venturing groups hoping for March’s strong realisation activity to persist – click here for deals table, Dow Jones data, and pie charts and graphics.

There were six exits as well as one stake sale worth $201.2m tracked by Global Corporate Venturing, down from 15 exits, one stake sale and five initial public offerings (IPOs) in March worth $3.3bn.

Groups with plans to come to market delayed floats, with US-based-solar thermal company…