Popular video doorbell firm Ring is experiencing a significant leadership change as founder Jamie Siminoff announces his departure.

Siminoff created Ring with the vision of allowing users to answer their door from their smartphones. He came up with the idea after wanting an easy way to know if someone is at the door while he was working in his garage.

Ring was sold to Amazon for over $1 billion in 2018. Now, after five years with Amazon, Siminoff is ready to pursue new...