NovaShells.com - Stable Unix IRC shells. IRCd Shells for bots such as eggdrop. - http://www.novashells.com/
IRCd Networks - Provides functional and secure IRCd shells on FreeBSD servers. IRCd Networks takes the reigns from Zoidial/ShellsX as an established IRCd shell and networking provider for nearly a decade. - http://www.ircdnetworks.com/
Shell Hosting - Deals with unix irc shells with more than 1000 IPS - http://shellhosting.co.uk
Tolerant Solutions - Canadian based provider of IRCd and Shoutcast Hosting. - http://www.tolerant.ca/
VoltShells - Company offers basic Unix shell hosting for eggdrop, BitchX, and other common shell programs. - http://www.voltshells.com/
SystemShell - Providing shell accounts on Unix and Linux servers. - http://www.systemshell.net/
NullShells Networks - Offers UNIX based shell accounts. - http://nullshells.com
Exceed, Inc. - Shell accounts, web hosting, email hosting. - http://www.iprotection.com/
Shellprompt - A Unix shell provider for email, ftp, web space and provides access to most common Unix tools including compilers. - http://www.shellprompt.net/
Chpass Shells - Dedicated shell hosting for BNC/Eggdrop/Screens on Foonet running on the latest version of FreeBSD. - http://www.chpass.com
24shells.net - Providing shell accounts, IRCD and BNC hosting. Offers accounts for both personal and business use with free custom vhost and access to 80+ vhosts. - http://www.24shells.net/
ShellAccess.COM - Shell Access on Sun Microsystems Sparc/Ultra servers with either traditional UNIX access or easy to use menu system. - http://www.shellaccess.com/
Sky Web Internet - A New Jersey ISP that provides shell access with all internet accounts. - http://www.skyweb.net/