- MeetWays
- Meetweb
- Meetwo
- Meetyl
- Meetyouevent
- Meetzoo
- MeeVee
- meevl
- Meevsu
- MeeWee
- Meexo
- Meeyoo
- Meez
- Meezi
- MEF
- MEF North America
- meFace Technology CoLTD
- MeFeedia
- Mefero
- MeFindCoupon
- Mefio
- mefro wheels
- Meg Whitman
- Mega
- Mega ADs
- Mega AS Consulting
- Mega Duck
- MEGA Graphite
- MEGA International
- Mega Leads
- Mega Modz Planet LLC
- Mega Palestras
- Mega Particle (formerly Casino VR)
- Mega Shopping Stores
- Mega SSL Store
- Mega Star Media
- Mega Tiny
- Mega-Bus International SAS
- Megabank Financial
- MegaBaratão!
- MegaBits
- Megabotix
- MegaBots
- Megaburg
- Megabyte
- MegaCalendars
- MegaCampus
- Megacamsme
- Megacase
- MegaChips
- Megacom
- Megacool
- MegaDepot
- Megadyne
- Megafactoryoutlet
- Megafash Pte
- Megafon
- Megafone Brasil
- Megafono
- Megafounder
- Megahertz
- MegaHoot LLC
- MegaKuponcz
- MegaLabs
- Megalytic
- Megalytics
- Megam Systems
- MEGAMAC
- Megamation Systems
- MegaMeeting
- MegaMix
- Megan Media
- Megantic
- Megapath - Network Services business unit
- Megapath Inc
- Megaphone
- Megaphone TV
- MegaPlayer
- Megapolis-Telekom
- Megapolygon
- Megaport
- Megapply
- Megashare9
- MegashopBG
- Megashouts
- Megasol Technologies
- MEGAstream Media
- Megatec
- Megathread
- MegaTraffik Technologies
- Megatranslations
- Megatris
- Megaupload
- Megaventory
- Megavenues
- Megavisa Marketing & Solutions
- MEGAVISOR
- MegaVzlet LLC
- Megawheels