It is always good to get a letter.
Below are the most useful contact details covering my activities.

At my record company OLI Records it is Ben who takes care:  
benk@olirecords.com

Josh generates publicity:
 joshc@olirecords.com

Paul takes care of licensing: 
paulj@olirecords.com

and the others:
Park O’Dean watches over management:
management@siberia.is

Ebeneezer tries to look lively when booking:
booking@siberia.is

and then the contact form below.