Arca CompanyCanonLegendsInfinities Omega Squad and Delta Squad were a part of Arca Company. Appearances"Omega Squad: Targets" — Star Wars Insider 81 (Unknown)Unknown UnknownNoneRepublic Commando: Hard Contact (Unknown)Unknown UnknownNoneRepublic Commando: Triple Zero (Unknown)Unknown UnknownNoneRepublic Commando: True Colors (Unknown)Unknown UnknownNoneOrder 66: A Republic Commando Novel (Unknown)Unknown UnknownNone