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CliffSecurity
Leadership

Named. Experienced. Accountable.

Security is a trust business. We publish our leadership. Every engagement has a named practice lead — and above them, a named director — you can raise questions with by name.

  • David Kamanga, Managing Director
    David KamangaManaging Director

    Twenty-plus years across private security and law enforcement. Founding member of the Security Association of Zimbabwe; responsible for the company's strategic direction and major client relationships.

  • John Chirwa, Director of Field Operations
    John ChirwaDirector of Field Operations

    Oversees manned guarding, mobile patrol and construction-security practices. Runs the supervision structure that keeps shift discipline consistent across deployments.

  • Kwame Asante, Head of Technology
    Kwame AsanteHead of Technology

    Leads the Guard Track platform — our in-house operations stack. Responsible for system uptime, data security, and the ongoing roadmap.

  • Ama Mensah, Head of Event Security
    Ama MensahHead of Event & Concierge Services

    Leads concierge security and event operations. Hospitality background, ten-plus years of front-of-house security experience.

  • Sarah Nkomo, Control Room Supervisor
    Sarah NkomoControl Room Supervisor

    Runs our 24/7 Harare operations centre. Author of Cliff Intel's quarterly briefs; responsible for dispatch SOPs and escalation-path design.

  • Sgt. Mensah, Senior Field Supervisor
    Sgt. MensahSenior Field Supervisor

    Heads the armed-response practice. Ex-ZNA, twelve-plus years, trusted by our largest enterprise clients with after-hours response dispatch.

Next step

Speak to a named lead.

Tell us what you're looking at and we'll match you to the right practice director. No call-centre middleman.