Nvidia has begun searching for a permanent successor to co-founder Jensen Huang, who resigned after 33 years as the company's chief executive
Micron CEO Sanjay Mehrotra has featured in succession reports, while Palo Alto Networks' Nikesh Arora and Google Cloud's Thomas Kurian have also been floated as possible external choices
The three executives bring different experience across semiconductor manufacturing, cybersecurity, enterprise technology and cloud infrastructure, but Nvidia has announced no shortlist

