It is not a bit deal for Corporation Service Company to be an officer/agent of so many companies.
They are a service company to other companies, some of which may want to incorporate in Delaware, without actually having to set up an office there. So they pay CSC to manage the paperwork. They may have to be registered as an "agent" or an "officer" in order to be able to legally submit the paperwork.
It is not a bit deal for Corporation Service Company to be an officer/agent of so many companies.
They are a service company to other companies, some of which may want to incorporate in Delaware, without actually having to set up an office there. So they pay CSC to manage the paperwork. They may have to be registered as an "agent" or an "officer" in order to be able to legally submit the paperwork.