Introduction
Simon Mann, the former British Army officer turned mercenary, who gained global notoriety for masterminding the failed 2004 “Wonga Coup” in Equatorial Guinea, has died at the age of 72. Known for his deep involvement in private military operations and ties to wealthy financiers, Mann’s story reads like a geopolitical thriller. Here are the top 5 facts about his life, the infamous coup attempt, and his legacy in the world of modern mercenaries.



1. He Was a Former SAS Officer Turned Soldier-for-Hire
Simon Mann served in the British Army’s elite Special Air Service (SAS) before transitioning into the shadowy world of private military contracting. He co-founded Executive Outcomes and Sandline International—two of the most influential private military companies (PMCs) of the 1990s. These firms provided military services in conflict zones such as Angola and Sierra Leone.
2. The ‘Wonga Coup’ Was a Bold Plan to Seize Oil Wealth
In 2004, Mann led a group of mercenaries in an attempted coup in Equatorial Guinea, a small but oil-rich African nation. The plan was to overthrow President Teodoro Obiang and replace him with an exiled opposition leader. The coup became known as the “Wonga Coup,” named after British slang for money, highlighting the financial motivations behind the plot.
3. He Was Arrested in Zimbabwe Before the Coup Could Be Executed
The operation unraveled when Mann and dozens of his associates were arrested in Zimbabwe en route to Equatorial Guinea. Authorities found weapons and military equipment aboard their chartered plane. Mann was later extradited to Equatorial Guinea, where he was sentenced to 34 years in prison. He served just over a year before being pardoned in 2009.
4. High-Profile Backers Allegedly Included Mark Thatcher
Reports and investigations into the coup revealed that high-profile figures, including Sir Mark Thatcher—son of former UK Prime Minister Margaret Thatcher—were involved in financing or supporting the operation. Though Thatcher denied wrongdoing, he was fined and received a suspended sentence in South Africa for helping fund the plot.
5. He Remained Defiant and Wrote a Memoir
After his release, Mann published a memoir titled “Cry Havoc” where he detailed the planning, betrayal, and fallout of the coup attempt. He maintained that he was motivated by a desire to bring democracy to Equatorial Guinea, though many critics argue it was a financially driven venture cloaked in political rhetoric.
Conclusion
Simon Mann’s life was marked by intrigue, controversy, and shadow warfare. His role in the Wonga Coup catapulted him into global headlines, highlighting the murky intersection of private military force and geopolitics. As he passes at the age of 72, Mann leaves behind a complex legacy that continues to spark debate about the ethics and reach of modern mercenaries.
For more on how private armies have influenced modern conflicts, read our article on The Rise and Fall of Private Military Companies.