Billionaire Profile
Mike Adenuga
Global Rank
#609

Image: Omonicrownbaby | CC BY-SA 4.0 | via Wikimedia Commons

Mike Adenuga

CEO, Telecom
NIGERIA
Real-Time Net Worth
$6.509B
Estimated based on Telecom stock value as of March 6, 2026
-0.03% (24h)
Age
72
Source
Telecom, oil
Industry
Telecom
Citizenship
NIGERIA

Biography

Chief Michael Adeniyi Agbolade Ishola Adenuga Jr. (born April 29, 1953) is a Nigerian billionaire businessman, renowned for his ventures in telecommunications and oil. With a net worth of $6.8 billion as of December 31, 2024, Adenuga is a self-made mogul. His wealth primarily stems from his ownership of Globacom, Nigeria's second-largest mobile network operator, and his significant holdings in Conoil, an oil exploration firm. His career began with entrepreneurial ventures in lace trading and soft drink distribution, which laid the foundation for his success. Adenuga's strategic investments and leadership have solidified his position as a key player in Nigeria's economy.

Fact Checked
Verified by Editorial Team
Live Data
Updated 3/6/2026

Wealth Over Time

In-Depth Profile

Early Life and Education

Born on April 29, 1953, in Ibadan, Nigeria, Mike Adenuga comes from a diverse background. His father was a schoolteacher, and his mother was a businesswoman of royal descent. Adenuga received his secondary education at Ibadan Grammar School and Comprehensive High School. He furthered his studies in the United States, earning degrees in Business Administration from Northwestern Oklahoma State University and Pace University. He even worked as a taxi driver to fund his education.

Rise to Success

Adenuga made his first million at the age of 26, selling lace and distributing soft drinks. His career took a significant turn in 1991 when his company, Consolidated Oil (later Conoil Producing), struck oil in the shallow waters of Southwestern Ondo State, making it the first indigenous oil company to do so commercially. This achievement marked a pivotal moment in his career. In the early 2000s, he disrupted the telecom industry by launching Globacom (Glo), Nigeria's second-largest mobile operator, making mobile phones accessible to millions.

Key Business Strategies

Adenuga's business strategies have been marked by bold investments and a keen understanding of market dynamics. He was one of the first to invest in the oil and gas sector, taking advantage of the deregulation of the sector to build Conoil. His foresight led him to acquire a GSM license and launch Globacom, which quickly became a major player in the telecommunications industry. Further strategic moves include the construction of the Glo-1 submarine cable, enhancing connectivity, and investments in digital innovation hubs. He has also made strategic moves in the banking and real estate sectors, diversifying his wealth.

Philanthropy

Mike Adenuga is known for his philanthropic activities. He made a significant donation of ₦1.5 billion during the COVID-19 pandemic, setting an example for other Nigerians.

Career Milestones

1979

Made First Million

Adenuga made his first million at the age of 26 through lace trading and soft drink distribution.

1991

Conoil Oil Discovery

His company, Consolidated Oil, struck oil in commercial quantity, becoming the first indigenous Nigerian company to achieve this.

2003

Launch of Globacom

Launched Globacom, revolutionizing the Nigerian telecommunications market and making mobile phones accessible to a wider population.

2012

Grand Commander of the Order of the Niger

Awarded the Grand Commander of the Order of the Niger by the Nigerian government.

2018

Commander of the Legion of Honour

Decorated with the insignia of a Commander of the Legion of Honour by President Emmanuel Macron of France.

Philanthropy & Social Impact

Healthcare

COVID-19 Donation

$2.0M

Donated ₦1.5 billion (approximately $2 million) to fight the COVID-19 pandemic.