ENEMA is the Newbie corp, an admin created corporation which gives new players a jumping off point.
Mservo, the corporation founder, is mostly bot, though a human does talk through him from time to time. Mservo offers useful scripted advice, such as what mutation to get next or where your current corpmate/skill teacher is. He can even offer directions to get to any building that he knows. He is currently bolted to the floor in the museum and wields a plasma rifle capable of murdering pretty much anyone who is stupid enough to attack him.
ENEMA HQ is located west of 9-ll, in the central, northern area of freedom city. It has a scan lock but the newbies rarely close the door, meaning anyone can walk in. The first floor contains a shower, donation bin and workshop while the lower floor contains a lounge, a kitchen and a bunk bed filled closet that is basically a functioning copy of the Crash Cube Hotel. Upstairs is an attic with diddly squat in it.
ENEMA is a good corp to get started in, its donation bin allows for easy access to old armor and weapons while it's members and Mservo can provide much needed guidance as you begin to get a handle on the game. However ENEMA is regarded as the scrub corp-rightfully so- and given little respect. You won't really be protected in ENEMA like you might be in other corps and the chances of being ganked for the amusement of others is only slightly lower then if you were unemployed. Beyond this ENEMA's payrate is horrible, with roughly half your money going to the corporation, giving you plenty of incentive to leave. Its recommended that you stay in ENEMA only until you can get into a better corp.