UI symbol consists meaning of Beyond The Region and Beyond The World, a motive from a wing and a comet boundlessly reaching to the univers and the future.
Overall symbol shapes from the first initial 'E', its key business Enerngy. It expresses infinite chanllenge and infinite passion.

Orange Color symbolizes chanllenging consciousness to the future.

Red Color represents UI's passion and strong will to change the world.

Black Color symbolizes UI's powerful leadership to precede the Energy development.