Which companies are down in Silicon Valley HBO series?

I think Hooli: Microsoft or Oracle (Gavin is similar to Larry 😂) Riviga: Apple or Yahoo (due to Laurie Bream) Pied Piper: This is difficult! Maybe instagram but different business model Aviato: ______ Seefood:_____ Nipplert:________ #facebook #adobe #google #microsoft #google #yahoo #oracle #apple #siliconvalley