Sifiso Dabengwa, the former CEO of MTN Group, has passed away on Monday morning after a prolonged struggle with cancer.

Dabengwa held the position of CEO from March 2011 until 2015, when he resigned as the company sought to navigate a substantial fine of N1.04 trillion imposed by Nigeria for failing to disconnect over five million customers with unregistered SIM cards.

Originally from Zimbabwe, Dabengwa also had a brief tenure as CEO of MTN Nigeria until 2006.

Family spokesperson Themba Sibanyoni confirmed the news of his passing to South African media outlets. Sibanyoni remarked, “Dabengwa was a giant in the telecommunications sector and a savvy businessman.

His leadership at MTN Group from 2011 to 2015 was characterized by visionary insight, integrity, and a commitment that led to significant progress in the industry.”

He added that Dabengwa's influence reached far beyond corporate confines, highlighting his advocacy for education and belief in technology's potential to change lives.

An executive from MTN, who also confirmed the news at the company's Johannesburg headquarters, expressed that the organization received the news with shock and deep sorrow, noting that the entire MTN community is in mourning, as Dabengwa remained a valued member of the MTN family after leading the company for several transformative years.

It was reported that Dabengwa had been fighting cancer for some time before succumbing in the early hours of Monday.