AT&T Wireless was asked by the IT Manager of a global oil and gas company to send details of their Fleet Management Solution. They did so, then followed up with several voice mails. Three weeks elapsed. No contact made.
A Regional Sales Manager then sent a follow-up email to the same IT Manager via Amacus. The IT Manager clicked on those links the day he received them.
The Sales Manager received an Amacus SMS notification and called the IT Manager back.