Jim Estill is one of the most successful entrepreneurs you've probably never heard of.
In 1975, Estill started EMJ Data, a technology distribution company, from the trunk of his car and grew it to $350 million in sales before taking it public.
Henry Hyder-Smith and Steve Denner started UK-based Adestra in 2004. Adestra is a digital marketing software that helps big companies handle email campaigns, among other things.
The company grew nicely. By 2016, it had around $9 million in revenue and a client list that featured some of the U.K.'s best companies. Hyder-Smith and Denner decided it was time to go beyond their borders and enter the U.S. and Asian markets. To fund the effort, they raised $7.2 million from the Business Growth Fund (BGF), one of the U.K.'s largest private equity groups. BGF's investment valued Adestra at around $35 million — a little shy of four times revenue.
Before Zoom, when you wanted to meet with a group of people remotely, you used a teleconferencing service. If you lived in Canada during the early 2000s, you probably used one of Frank Cianciulli's lines.
These days, you're just as likely to watch a football game on a mobile phone as you are on an old-school TV. The technology that enables you to watch your favorite show on whatever device you have handy was made possible by Jason Flick. Flick co-founded a company called You.i TV with a vision to "own the glass." He struck deals to provide the user interface, which enabled content to be viewed across devices with the likes of the NFL, NBA, and just about anyone else who produces original content.