The system was completed in September 1997 and remains the largest transit smart card project in the world with over 14 million transactions per day.

[7] In April 1999 the ERG-Motorola alliance was contracted to the largest smart card project in United States to design, build, operate and maintain the Clipper (then called TransLink) fare payment system in the San Francisco Bay Area.

The contract encompasses the six largest transit operators, including buses, light, medium and heavy rail carriers, and ferries.

[11] In April 2003, ERG signed a contract with Stockholm's public transport authority, Storstockholms Lokaltrafik (SL) to implement a smart card based fare collection system.

[13] In 1999, the ERG-Motorola alliance won a contract in Singapore to design and install an integrated smart card ticketing system known as EZ-Link for the Land Transport Authority.

In addition to processing fares for adults, youths, and seniors, the contract includes issuing smart cards, clearinghouse services, business and institutional accounts, and operations and maintenance.