Wilson Security Executive and Leadership Team

June, 2026

Leadership Overview

Wilson Security has 6 executives leading key functions including revenue generation, operations, finance, strategy, and executive leadership.

Driven by a commitment to safety, Wilson Security delivers integrated security solutions across Australia, leveraging advanced technology and client partnerships to create secure environments.

Leadership Roles at Wilson Security

  • Chief Executive Officer, Strategic Planning & Execution, Operational Background, Customer-Centric - Nick Frangoulis
  • Chief Financial Officer - Rick Westerhoff
  • Chief Operating Officer - Nicholas Schijf
  • President - William Wilson
  • Chief Revenue Officer - Moin Mohammed
  • Chief Revenue Officer, Security - Michael Brannen
  • Nick Frangoulis - Chief Executive Officer, Strategic Planning & Execution, Operational Background, Customer-Centric

    Nick Frangoulis, the Chief Executive Officer, Strategic Planning & Execution, Operational Background, Customer-Centric at Wilson Security, directs the company's overall strategic vision and execution. Leading initiatives across major Australian cities, Frangoulis ensures that all operations and services align with a customer-centric philosophy and the company's commitment to safety. This executive position involves driving innovation in security technologies and practices, fostering strong client partnerships, and overseeing the delivery of high-quality, reliable security services. By championing strategic planning, Nick Frangoulis directly impacts Wilson Security's market leadership and operational effectiveness. The Chief Executive Officer's focus is on sustainable growth and maintaining the company's reputation as a leading integrated security solutions provider.

    Rick Westerhoff - Chief Financial Officer

    Rick Westerhoff, the Chief Financial Officer at Wilson Security, manages all financial operations and strategic financial planning. Overseeing fiscal health across the company's operations in major Australian cities, Westerhoff ensures robust financial controls and reporting. This critical role involves managing budgets, forecasting financial performance, and identifying opportunities for cost optimization. By maintaining strong financial discipline, Rick Westerhoff directly supports the company's ability to invest in innovative security technologies and expand its service offerings. The Chief Financial Officer's responsibilities extend to securing funding and managing investor relations, ensuring long-term financial stability. Westerhoff's expertise is vital in guiding Wilson Security's strategic growth and profitability.

    Nicholas Schijf - Chief Operating Officer

    Nicholas Schijf, the Chief Operating Officer at Wilson Security, oversees the delivery of all integrated security solutions across Australia. Managing operations in major cities including Brisbane and Perth, Schijf ensures the efficient deployment of mobile patrols, electronic security, and security personnel. This role involves optimizing operational workflows and implementing best practices to maintain high service quality. By driving operational excellence, Nicholas Schijf directly supports the company's mission to create safe environments for businesses. The Chief Operating Officer's strategic focus includes enhancing emergency management capabilities and ensuring seamless service integration. Schijf's leadership ensures that Wilson Security consistently provides reliable and technologically advanced security services to its diverse client base, including the aviation and healthcare sectors.

    William Wilson - President

    William Wilson, the President at Wilson Security, provides overarching leadership and strategic direction for the company's integrated security solutions. Guiding operations across major Australian cities, Wilson ensures the consistent delivery of high-quality services, including mobile patrols and emergency management. This executive role involves fostering a culture of innovation and excellence throughout the organization. By championing the company's mission, William Wilson directly influences its market impact and client partnerships. The President's focus remains on maintaining Wilson Security's reputation for reliability and leveraging the latest security technologies. Wilson's leadership is instrumental in driving the company's continued success and commitment to creating safe environments for businesses nationwide.

    Moin Mohammed - Chief Revenue Officer

    Moin Mohammed, the Chief Revenue Officer at Wilson Security, directs all revenue-generating activities and sales strategies. Overseeing the expansion of market share across key Australian cities like Melbourne and Sydney, Mohammed ensures alignment with the company's growth objectives. This leadership role involves optimizing sales funnels and developing new revenue streams through innovative security solutions. By fostering strong client relationships, Moin Mohammed directly impacts the company's financial performance and market positioning. Ultimately, Mohammed drives the commercial success of Wilson Security by securing new business and enhancing existing client partnerships. The Chief Revenue Officer's focus remains on delivering measurable results and exceeding revenue targets through strategic sales initiatives and market penetration.

    Michael Brannen - Chief Revenue Officer, Security

    Michael Brannen, the Chief Revenue Officer, Security at Wilson Security, spearheads revenue growth specifically within the security services sector. Overseeing sales and business development efforts across key Australian markets, Brannen focuses on expanding the company's footprint in sectors like aviation and government. This role involves developing targeted sales strategies and building robust client relationships to drive consistent revenue increases. By ensuring a deep understanding of client needs, Michael Brannen directly contributes to the tailored delivery of security personnel and electronic security solutions. The Chief Revenue Officer's strategic objective is to enhance Wilson Security's market position through exceptional service and revenue generation. Brannen's leadership ensures the company remains at the forefront of integrated security solutions.

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    Frequently Asked Questions Regarding Wilson Security Top Executives and Leadership Team

    Who leads Wilson Security?
    Wilson Security is led by Nick Frangoulis (Chief Executive Officer, Strategic Planning & Execution, Operational Background, Customer-Centric), along with executives such as Rick Westerhoff (Chief Financial Officer) and Nicholas Schijf (Chief Operating Officer).
    Who is part of Wilson Security’s executive team?
    The executive team of Wilson Security includes leaders such as Nick Frangoulis (Chief Executive Officer, Strategic Planning & Execution, Operational Background, Customer-Centric), Rick Westerhoff (Chief Financial Officer), Nicholas Schijf (Chief Operating Officer) and other senior executives.
    How many executives does Wilson Security have?
    Wilson Security has 6 executives leading key business areas.
    What roles are included in Wilson Security’s leadership team?
    The leadership team of Wilson Security includes roles such as Chief Executive Officer, Strategic Planning & Execution, Operational Background, Customer-Centric, Chief Financial Officer, Chief Operating Officer, President, Chief Revenue Officer.