DreamHost is built on an open-source technology with a commitment to customer success. DreamHost provides domain registration, web hosting and cloud services to 1.5 million sites, blogs and applications, and supports about 400,000 web designers, content creators, developers, small businesses and entrepreneurs with the power of the Open Web. Their award-winning in-house support staff is available 24/7 via email, live chat and Twitter. They're an OpenStack Foundation Gold Member, supplying code, financial backing, and leadership.