Arthur Mugyenyi Takes Charge as Uganda’s New ISO Director General Amid Security Reforms

President Yoweri Museveni of Uganda has appointed Arthur Mugyenyi as the new Director General of the Internal Security Organisation (ISO), following the passing of Brigadier General Charles Oluka in January 2025. Mugyenyi, who previously served as a Director at ISO and was responsible for internal security in Mbarara District, brings extensive experience in intelligence and security to his new role.
Mugyenyi’s appointment comes alongside the naming of Tony Kinyera Apecu as the new Deputy Director General of ISO, replacing Col. Emmy Katabazi, who has been reassigned to serve as Deputy Ambassador. These leadership changes aim to strengthen Uganda’s internal security framework, enhance intelligence capabilities, and bolster coordination among security agencies.
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As Uganda approaches the 2026 elections, these shifts in ISO leadership are expected to play a crucial role in addressing the country’s evolving security challenges.
ARTHUR MUGYENYI BIOGRAPHY
Arthur Mugyenyi is a seasoned Ugandan security expert and intelligence officer who has recently been appointed as the Director General of the Internal Security Organisation (ISO) by President Yoweri Museveni. His career in security and intelligence has been marked by dedication, expertise, and a commitment to safeguarding Uganda’s internal stability.
Early Life and Background
Arthur Mugyenyi’s early life and educational background remain relatively private, but his professional journey reflects a deep understanding of security operations and intelligence management. He has served in various capacities within Uganda’s security apparatus, earning recognition for his contributions to national security.
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Career in Security and Intelligence
Mugyenyi’s career in the Internal Security Organisation (ISO) has been pivotal. He previously held the position of Director at ISO, where he was responsible for overseeing internal security operations in Mbarara District. His role involved monitoring and addressing security threats, ensuring the safety of citizens, and maintaining stability in the region.
His extensive experience in intelligence gathering and analysis has positioned him as a trusted figure within Uganda’s security framework. Mugyenyi’s ability to navigate complex security challenges has earned him respect among his peers and superiors.
Appointment as Director General of ISO
On April 1, 2025, President Yoweri Museveni appointed Arthur Mugyenyi as the Director General of ISO, succeeding Brigadier General Charles Oluka, who passed away in January 2025. This appointment comes at a critical time as Uganda faces evolving security threats and prepares for the 2026 elections.
As Director General, Mugyenyi is tasked with strengthening ISO’s intelligence-gathering capabilities, improving coordination among security agencies, and addressing emerging challenges such as terrorism, cybercrime, and espionage. His leadership is expected to bring a fresh perspective to the organisation’s operations, focusing on modernising intelligence methods and enhancing national security.
Leadership Changes in ISO
Alongside Mugyenyi’s appointment, President Museveni also named Tony Kinyera Apecu as the new Deputy Director General of ISO, replacing Col. Emmy Katabazi, who has been reassigned as Deputy Ambassador. These leadership changes reflect the government’s commitment to bolstering ISO’s capabilities and ensuring effective management of internal security.
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Legacy and Impact
Arthur Mugyenyi’s appointment as Director General of ISO marks a significant milestone in his career. His expertise and leadership are expected to play a crucial role in shaping Uganda’s security landscape, addressing both domestic and regional challenges. As he takes on this new role, Mugyenyi’s contributions to national security will undoubtedly leave a lasting impact.
Arthur Mugyenyi’s appointment as the Director General of Uganda’s Internal Security Organisation marks a pivotal moment in his career and the country’s security landscape. With his extensive experience in intelligence and internal security, he is poised to strengthen Uganda’s security framework and address emerging challenges. His leadership is expected to bring a renewed focus on modernizing intelligence operations and fostering collaboration among security agencies, ensuring a safer and more stable environment for Uganda as it navigates critical times.
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