Our new company is developing portable computing products for the aerospace and defense industries. It was spun-off from Neptune Systems (http://www.neptune-sys.com) but we would like to get a new modern logo for this new company and its products.
Your design will be on the products that are used by people throughout the world, and on the various marketing materials we will create (including web-site, marketing collateral, business cards, etc.).
In terms of the logo itself, try various approaches to laying out the company name: Neptune Mobile Devices (for example, on 1 line, 2 lines, 3 lines.)
You might also try variations on NeMo / nemo for the graphic, but we need the full name in the logo.
Keep it clean and simple. that's how we'd like to portray the brand: simple, usable, rugged.
Brand proposition: portable intelligence