How Semiconductors Make Commerce Mobile

Across the African continent, internet penetration is low and laptop computers are often too expensive to purchase. But the surge in mobile phone use—powered by semiconductors—has created a simple and pervasive means of sharing information and conducting business.

Safaricom, Kenya’s largest mobile provider, launched M-PESA—a mobile payment system designed to make purchases, either by texting funds directly to a seller’s account or by changing phone credits into cash on the spot—in 2007. Within a year, more than 66% of Kenyans had used the service.[1]

Today, M-PESA (“pesa” means money in Swahili) has evolved into a payment platform that is pioneering new innovations to make Kenya a nearly cash-free economy. With roughly 19 million subscribers,[2] nearly 80,000 agents and 37,000 merchants, about 43% of the country’s GDP flows through the system. [3]

The success of M-PESA created demand across Africa, the Middle East, and into Asia—it now operates in South Africa, Mozambique, Tanzania, Egypt, Afghanistan, and India. And in March, M-PESA debuted in Romania. This makes M-PESA the most successful mobile banking service in the world.

The benefits of services such as M-PESA are clear—millions of previously “unbanked” citizens can now be a part of the formal economy, substantially raising standards of living and quality of life.