We deliver intelligence-driven security advisory, training, and operational support across Nigeria and West Africa. Transform your security operations with structured, standards-aligned solutions.
Watermark Security Consulting is a consulting and capacity development firm founded by Azubuike Nwenewo, a seasoned security practitioner, author, blogger, and security educator with extensive hands-on experience spanning over a decade in physical security operations and management, CCTV control room operation and resource management, and security awareness training.
This start-up firm was established to address a critical gap in the African security ecosystem; the shortage of well-trained CCTV operators, supervisors, structured operations, and context-aware security leadership.
From training and certification to operational deployment and strategic advisory
We work with clients to build competence, clarity, and control.
We are a trusted, reputable security consulting brand known for reliability, credibility, and consistent professional service delivery.
Our expertise is practical and operations driven, built from real field experience, decision making, and security outcomes.
We provide structured training and certification pathways that build competence, confidence, accountability, and long term security professionalism.
Our delivery is guided by integrity, intentional planning, and a relentless commitment to serving client interests first.
We possess deep understanding of local security realities, regulations, environments, and cultural factors influencing effective protection strategies.
Our operations emphasize professional documentation and strict standards alignment to ensure compliance, consistency, audit readiness, and transparency.
Stay informed with the latest security insights, training updates, and industry best practices
Founded by Azubuike Nwenewo, a seasoned security practitioner, educator, and author with over a decade of experience in physical security operations and CCTV control rooms.
Phishing On Allen is a compelling cybersecurity awareness story about a young professional whose life is upended by a single phishing email, revealing how cybercriminals exploit trust and human behavior. Through this realistic narrative, the book delivers simple, practical lessons on phishing, digital fraud, and staying safe in today’s connected world.
Access Control is a practical industrial security guide designed to equip entry-level and early-career security professionals with essential knowledge and real-world skills. Focused on access control, patrols, surveillance, communication, and safety operations, the book bridges the gap between theory and practice, serving as a reliable on-the-job reference for guards, supervisors, and trainers across Nigeria, and Africa.
