Upstream Launches Mega Mobile Promotion for TMN in Portugal

Upstream has launched a high profile mega promotion for TMN in Portugal offering TMN subscribers the opportunity to win for 3 months €10,000 every day and €100,000 every month simply by sending an sms. The campaign is heavily supported by an innovative TV campaign and is already creating a buzz throughout the country.

Through this campaign, Upstream once again confirms its worldwide leadership in designing and executing mega promotions for mobile operators.