I need a logo and facebook banner for the Sole Practice Club

详细信息

I run an online group for UK accountants. It's about time I had a logo for the group and also a header for the group's Facebook page.
Logo needs to look professional but can be fun - bearing in mind that MOST members of the group are 50-70 year old accountants ;-)
My website is here: bookmarklee.co.uk and the current promo page for the club is here: https://bookmarklee.co.uk/sole-practice-club/
Club logo does NOT need to incorporate any elements of my current branding - other than colours