QuickMark have recently teamed up with Google who have distributed over 100,000 QR codes to local businesses in the US. The announcement states:

“We’ve identified over 100,000 businesses in the U.S. as “Favorite Places on Google” based on Google users’ interaction with local business listings. Each business is receiving a window decal with a unique QR code that you scan with your phone to read reviews, star the business as your own favorite and more.”