Is Doofenshmirtz Evil Incorporated, the company of Dr. Doofenshmirtz, an actual legitimate company? Does it actually produce or sell anything?
It has a blimp, which a sports announcer recognizes as belonging to Doofenshmirtz Evil Incorporated and it owns several buildings around town, but Doofenshmirtz never seems to do any real business things.
So is it an actual company, or just a front/vanity project?