Dr. Dickson Osajie, Ph.D, MSc, BSc, CPP, CCTP, CMAS, CAS, CPO, CSS, CDP, PSS, ADSOM, MASIS, FDP, FISN, FECRMI
Dr. Dickson Osajie, is an internationally certified security expert, accomplished criminologist, and renowned global security analyst with over 27 years of experience in corporate, military, and industrial security operations. As the Managing Director and CEO of DBreeze Protection Services Ltd, a security and risk management company founded in 2015, Dr. Osajie has successfully built a reputation for excellence in security consciousness and professional risk management across Nigeria and West Africa. His leadership has expanded DBreeze’s operations into major cities across Nigeria, providing comprehensive security services for government agencies, multinational corporations, estates, and government agencies.
Academically, Dr. Osajie holds a Ph.D in Criminology and Security Management, from Global Oved University USA, MSc in Criminology and Social Policies from Liverpool John Moores University UK, BSc in Criminology and Security Studies, from National Open University Lagos, an Advanced Diploma in Security Operations and Management, in University of Lagos,.Diploma in International Relations Olabisi Onabanjo University (OOU) and numerous professional certifications including Certified Counter Terrorism Practitioner (CCTP), Certified Master Anti-Terrorism Specialist (CMAS), Certified Protection Professional CPP USA, Certified Anti-Terrorism Specialist, CAS, ATAB WAR College USA, Certified Protection Officer (CPO) Florida USA, Certified Security Specialist CSS, University of Lagos, among others. He is also a Fellow of the Institute of Security Nigeria and the Institute of Disaster Management & Safety Science Nigeria, as well as an active member of prestigious global security bodies such as ASIS International and the British Safety Council.
In his professional capacity, Dr. Osajie has contributed significantly to security discourse through more than 700 television and radio appearances on platforms like Voice of America, BBC, Al Jazeera, ZDF Germany, Channels Television, Arise TV, France 24, China Global Television Network, National dailies, local and international radio stations, and others. He regularly provides expert analysis on terrorism, state policing, border security, crime prevention, and disaster management, shaping public understanding and policy considerations on pressing security challenges.
As a military veteran from the Nigerian Army Reconnaissance Armored tank Battalion, Dr. Dickson honorably discharged from service in year 2003. Dr. Osajie combines his operational experience with strategic insight, advocating for layered security systems, counter-terrorism reforms, and capacity building through training modules on security awareness, counter-terrorism, kidnapping prevention, and protection of critical infrastructure. His academic and professional pursuits reflect a deep commitment to fostering security consciousness, preventing crime through proactive measures, and strengthening institutional responses to modern security threats.
Beyond his operational and academic excellence, Dr. Osajie is a conference speaker, policy advocate, and thought leader, frequently presenting at regional and international security forums. He is also passionate about corporate ethics, staff motivation, and organizational development, ensuring that security professionals under his leadership uphold the highest standards of discipline, professionalism, and service delivery.
With a career marked by innovation, professionalism, and integrity, Dr. Dickson Osajie stands as a leading voice in Africa’s security landscape dedicated to safeguarding lives, critical infrastructure, and national interests while mentoring the next generation of security professionals.
Certifications:
- Certified Protection Officer (CPO), Florida, USA
- Certified Master Anti-Terrorism Specialist, (CMAS) USA
- Certified Anti-Terrorism Specialist (CAS) USA
- Certified Counter-Terrorism Practitioner (CCTP) USA
- Certified Protection Professional (CPP), USA
- Professional Certified Investigator (PCI), UK
- Certified Security Consultant (IAPSC), San Francisco, USA
- Certified Security Specialist (CSS) in Crime Prevention and Public Safety, University of Lagos, Nigeria
- Professional Security Specialist, Nigeria Institute of Security (NIS)
- Certified Motivational Speaker, International Association of Professions, Career College, UK
- Certificate in Executive Coaching, International Association of Professions, Career College, UK
- International Certificate in Conflict Management, Stonebridge College, UK
- Certificate in International Health and Safety, British Safety Council, UK
- International Certificate in General Health, Safety and Environment Awareness, British Safety Council, UK
Professional Membership
Member; International Foundation for Protection Officers (IFPO), USA
Member; American Society for Industrial Security (ASIS), USA
Member; International Association of Professional Security Consultants (IAPSC), San Francisco, USA
Member; United Kingdom Professional Investigation Network (UKPIN)
Member; British Safety Council, United Kingdom
Member; Association for Industrial Security and Safety Operators of Nigeria (AISSON), Lagos, Nigeria
Member; Nigerian Institute of Security (NIS), Lagos, Nigeria
Member; Professional Security Specialist (NIS)
Senior Member; Institute of Criminal Justice and Criminology Administration (ICJCA), Lagos, Nigeria
Fellowship
Honorary Fellow of Nigeria Institute of Security (NIS)
Fellow Institute of Disaster Management and Safety Science
Fellow, Emergency Crisis, and Disaster Risk Management Institute
Fellow, Association of Disaster Managers without Borders

