Swiss
DUCATI
The red bull company does
Mozilla
Red Shield International
Tissot
The Victorinox logo has a red shield with a white cross in it.
Facebook uses the blue thumbs up logo as their brand image. In India, Thums Up Cola uses the red thumbs up image as a brand logo.
A shield is a common component of many company logos. BlueCross/BlueShield, Union Pacific Route, Harley Davidson Motorcycles and even Superman's logo all contain shields.
Ducati
Firestone tyre company.
Google uses the most the logo with four different colors for the letters of the company. The colors are blue, red, yellow and green. The logo was chosen on the 31st of May 1999 and is still used.