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Globacom Limited
Globacom is a Nigerian telecom company that sells mobile phone service, mobile money, and internet access to millions of people in Africa.
Globacom is a Nigerian phone company that most people simply call Glo. It sells mobile service—SIM cards, voice calls, text messages, and internet data—to individuals and businesses across Nigeria, and it also runs a mobile money service called Glo Money. If you live in Nigeria, Glo is one of the handful of names you see on phone kiosks and SIM card stalls everywhere. The company is privately owned by Mike Adenuga, one of Nigeria's richest businessmen, and it is not listed on any stock exchange.
The basic business is simple. You buy a SIM and pay for calls, texts, and data as you go, or you buy a monthly bundle. Glo keeps the money, pays to run its network, and keeps the rest. It also sells internet for homes and offices and, through Glo Money, lets people send cash and pay bills without a bank account. The reason customers pick it is mostly price—Glo has a reputation as one of the cheaper networks—along with coverage across the country. It competes with the big players in Nigerian mobile: MTN Group and Airtel Africa, plus smaller rivals. Globacom was founded in 2003 and quickly became a major force, partly by being the first to cut call prices sharply and partly by backing its network with its own undersea fiber optic cable, Glo-1, which runs from Nigeria to Europe. That cable gave it cheaper, faster connections than rivals that had to rent space on other cables. The company has long been seen as a private, family-run business—Mike Adenuga controls it—and it has never faced the public market discipline of a stock listing. One honest weakness is that Glo has lagged behind its biggest rivals in recent years. It has often been the smallest of Nigeria's major networks by subscriber share, and its network quality and customer service have drawn complaints. It also missed a government deadline to list on the Nigerian stock exchange, a condition tied to its license. There is a bit of mystery to the company too: it stays mostly out of the public eye, and reports about its finances are rare because it is private. For a huge telecom, it is unusually quiet.
The business matters because Nigeria is Africa's biggest phone market, and Glo is one of the few companies that can reach hundreds of millions of people with basic connectivity. The money it makes mostly comes from selling airtime and data, and it keeps spending on its network to stay in the game. Whether it can regain ground against better-funded rivals is the big question hanging over it.
Saved answer · last researched 10 Nov 2026