Here are some of my concepts. I've gone for something that's fairly clean and simple, yet striking. Creating an icon that works well within the logo or as a stand alone element, one that can be used for things like favicons or watermarks.
The logos are 100% vector so will scale well to any size, and works well in full colour, B&W and on coloured backgrounds if needed,
It would be my pleasure to work up any variations so please do say. I look forward to your comments or thoughts.
HI Angus, thanks for your designs re #13 & #19 like it but can we maybe change and use a different logo, i don't know maybe a 3 sided floating cube with EFG in the box and maybe play around with the colours. Try that buddy.
Re #14 & #17 maybe use two colours in the wording and a not so dark blue, as well as a different logo. Style is nice.