Corporate Spy
Someone who uses covert and illegal means to steal trade secrets such as a proprietary product specification or formula or information about business plans
"He's Zach Ruane, a corporate spy! The greaterst corporate spy in the whole wide world. A corporate spy is someone who uses covert and illegal means to steal trade secrets such as a proprietary product specification or formula or information about business plaaaaaaaaaaaaans!" - Aunty Donna