While some of the largest and most complex data centers belong to well-known internet giants like Facebook, Google, and Amazon, there are even larger facilities owned by companies you may never have even heard of.

One common theme among all of these data center facility owners, is their drive to reduce operations and energy costs by implementing a variety of solutions such as reliance on renewable energy sources, and comprehensive data center operations solutions.

Learn some of the world’s largest data centers and some impressive statistics from the infographic below.