I
would have commercialized
you
would have commercialized
he / she / it
would have commercialized
we
would have commercialized
you
would have commercialized
they
would have commercialized
I
would have been commercializing
you
would have been commercializing
he / she / it
would have been commercializing
we
would have been commercializing
you
would have been commercializing
they
would have been commercializing