Assistant Inspector General of Police (AIG) Olatunji Disu has assumed duty as the new head of the Force Criminal Investigation Department (FCID) Annex, Alagbon Close, Ikoyi, Lagos. This was disclosed in a press statement released on Tuesday by the FCID PRO, ASP Mayegun Aminat.
Speaking on assumption of duty, AIG Disu expressed appreciation to the Inspector General of Police, Kayode Egbetokun, for the confidence reposed in him.
“I appreciate the IGP, Kayode Egbetokun, for counting me worthy of this opportunity to serve in this capacity”, he said.
The new FCID Annex boss pledged a zero-tolerance stance on corruption and promised to strengthen the operational and investigative capabilities of the command. He also called for the support of stakeholders, sister security agencies and the public in the fight against crime and the promotion of justice.
Disu, the 55th AIG to head the FCID Annex, took over the position on February 9, 2026, succeeding AIG Margaret Ochalla, who is currently attending a short-term professional training programme in the United States.
A native of Lagos State, AIG Disu is a seasoned police officer with over three decades of experience spanning operational, investigative and strategic policing.
He holds a Bachelor’s degree in English Education from Lagos State University, Master’s degrees in Public Administration and in Criminology, Security and Legal Psychology, as well as an Advanced Diploma in Forensic Investigation.
He joined the Nigeria Police Force in 1992 and has served in several key leadership positions across the country, including Commander of the Rapid Response Squad (RRS) in Lagos, Head of the Intelligence Response Team, Commissioner of Police in Rivers State and the Federal Capital Territory, and Assistant Inspector General of Police in charge of the Special Protection Unit.
His tenure as Commander of the Rapid Response Squad between 2015 and 2021 attracted national and regional recognition for achievements in urban crime control and operational efficiency.
