Yes. Same parent company. The parent company was renamed to Twitch earlier this year. Twitch was a part of the justin.tv site, but it became popular enough to w

Yes. Same parent company. The parent company was renamed to Twitch earlier this year. Twitch was a part of the justin.tv site, but it became popular enough to warrant its own site. Twitch.tv continued to boom while justin.tv stagnated much like the other streaming sites.