Hi,
Grafiti ONLINE WebHosting Solutions can offer you modificated Corporate plan that will suite your needs.

CORPORATE PLAN spec.

600 MB web space
30 GB monthly transfer -
UNLIMITED subdomains
4 domain hosted
UNLIMITED E-mails
Webmail access
5 MySQL/Postgresql DB
PhpMyAdmin
FTP server
PHP
PERL
CGI
Front Page extensions
Statistics
Fantastico de Lux
!!! FREE DOMAIN ON YEARLY PREPAID !!!
$14.99/m

Server spec.
Intel Dual Xeon 3.06Ghz
8GB Registered ECC DDR RAM
73GB 15,000rpm U320 SCSI drives in Hardware RAID 5