FIX Flyer leverages Platform Equinix to create high performance, large-volume Managed FIX trading application for a major investment bank.

Equinix is FIX Flyer’s hosting provider of
choice because of its flexibility, hassle-free
support, and global reach. It is very easy to
configure a complete, scalable and robust
Managed FIX service on Equinix

http://www.fixflyer.com/CS-EN_FIXFLY_1F1.pdf