To be honest I cannot recall it either, I know he's involved with the other one(which I won't name) but his own, I don't know.
Zing, found it. YouTube - ‪Transformers 3 Milwaukee - Hotchkiss Gould Investments‬‏ (Set footage, not pirated movie footage)
I think it was something like National Intelligence Department or some other combination of real world spookery groups.
Accuretta System The Global Leader in Telecom, Aerspace, 17 Billion in Profit ist the last year Source: The Comics, and exactly the same like in the movie hope this helps
Plus, it's very brief, but the building with the dome where Sentinel has the pillars set up in Chicago has a clock on one corner. During the filming there, they added an outer ring on it with the same accounting firm's name. So even though it isn't stated so in the movie, it's one of Dylan's properties.