Mobile Banking for the Poor

At a press conference this morning in Mumbai, mobile-banking company Obopay announced an alliance with Grameen Solutions — an alliance with an extraordinarily ambitious goal. In ten years' time, the companies said, they would like to see 1 billion of the world's poor — people living on less than $2 a day — receiving banking services via their mobile phones. It probably won't happen, but it would be amazing if it did.

Mobile banking is not new, of course, although it is still young. What sets this particular initiative apart are three things: its global ambition, its emphasis on the poor, and the central role of microfinance institutions (MFIs).

Mobile banking is of course banking, and banking is regulated nationally, not globally. As a result, it's hard to scale mobile banking across borders — but that's precisely what Obopay and Grameen are trying to do. They're starting in India and Bangladesh, with a small core team of engineers looking carefully at what works and what doesn't in the real world. They will then offer that expertise to anybody in the world who wants it, and plan to entrench themselves as a "center of excellence". If MFIs in Congo or Nicaragua want to team up formally with Grameen and Obopay, that's fine; if they just want to talk to them to get advice on how to proceed on their own, that's fine too. …