Gadd Science, Incorporated

Gadd Science, Inc. is the company owned and operated by Professor Elvin Gadd. It is mentioned by F.L.U.D.D. in the beginning of the game Super Mario Sunshine. Besides E. Gadd, the only individuals known to work here are his five Toad assistants that appear in Luigi's Mansion: Dark Moon. This company presumably helped E. Gadd produce the majority of his inventions, such as those listed below.

Inventions

 * Boo Radar
 * Boo Repellent
 * Dark-Light Device
 * DS Time Radar
 * Dual Scream
 * E. Gadd Battle Machine
 * E. Gadd's Garage
 * E. Gadd's Time Machine
 * F.L.U.D.D.
 * Gaddgets
 * Gaddlight
 * Game Boy Horror
 * Game Boy Horror SP
 * Ghost Gown
 * Ghost Portrificationizer
 * Hydrogush 4000
 * Magic Orb
 * Magic Paintbrush
 * Pixelator
 * Poltergust 3000
 * Poltergust 4000
 * Poltergust 5000
 * Starbeans Café
 * Strobulb
 * Stuffwell
 * Super Poltergust 3001
 * Vacuum Orb
 * Warpulator