Twitter chief to donate quarter of his fortune to coronavirus fight
(The Guardian Business News)

American Jack Dorsey putting $1bn into the funding of `global Covid-19 relief´Coronavirus - latest updatesSee all our coronavirus coverageJack Dorsey, Twitter´s chief executive, has pledged to donate $1bn (£800m) to fund coronavirus research to help `disarm this pandemic`.Dorsey, who co-founded Twitter in 2006 and went on to found payments company Square, tweeted on Tuesday that he was donating $1bn of Square shares to a charitable fund, called Start Small, to `fund global Covid-19 relief`. Continue reading...