Website and social media - company logo

Description

I need a logo design in high res etc for our signatures, website, favicon and social media etc. The company is called Black Book Contacts. The Logo should just read Black Book. Slogan could be "The Business Matchmaker". I will need the logo to be used for anything and there it needs to be transparent, out of white, black, horizontal, vertical, and square. PNG, etc etc etcCan you help? I have attached an example one I mocked up. I like the way the two O's interlink. I'd love that as a separate logo I can also use. i also need the same logo but without a slogan underneath.