No, 20 people is absolutly minimum to make such company work...
CEO board: at least 3 people
software\hardware designers: at least 2 people
hardware enginers: at least 2 people
programmers: at least 3 people
financial: at least 3 people
PR: at least 1 people
Marketing: at least 2 people
Sales: at least 2 people
Logistic: at least 2 people
web forum and customer support: at least 5 people (as I see registered here )...
Totally 25 people...