Littlehorn & Associates

Littlehorn and Associates is a firm that collects ears from the Vault Dweller if they have the Contract Killer perk, and is headed by Daniel Littlehorn. If you maintain or achieve a Very Evil level of Karma upon turning in your ear(s) to him you will get a bonus. It is not revealed why he wants ears from "Good People," but mentions something about maintaining a certain balance in the Wastes. Littlehorn and Associates is in direct contrast to the Regulators and is located in a large shed in the Scrapyard.

Trivia
This group may have been inspired by other fictional "Evil Corporations" such as Weyland Yutani, Wolfram and Hart, and others.

Little Horn is an allusion to the Anti-Christ mentioned in the Book of Daniel.