Public records show that AEY’s contracts since 2004 have potentially been worth more than a third of a billion dollars. Mr. Diveroli set the value higher: he claimed to do $200 million in business each year.

Several military officers and government officials, speaking on condition of anonymity because of the investigations, questioned how Mr. Diveroli, and a small group of men principally in their 20s and without extensive military or procurement experiences, landed so much vital government work.

Maybe AEY is simply a front for some other clandestine activities...