Wilson Security Executive and Leadership Team

September, 2026

Leadership Overview

Wilson Security has 5 executives leading key functions including strategic planning, operational management, financial oversight, and revenue growth.

Committed to delivering advanced protection across Australia, Wilson Security prioritizes the creation of secure environments through innovative technology and reliable personnel, fostering long-term partnerships with clients in aviation, healthcare, and government sectors.

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
  • 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 overarching corporate vision and long-term growth trajectory. By aligning operational capabilities with client needs, the Chief Executive Officer, Strategic Planning & Execution Operational Background Customer-Centric ensures that integrated security solutions meet the rigorous demands of the aviation and government sectors. This leadership role involves constant evaluation of market trends to maintain a competitive edge across major Australian regions. Nick Frangoulis drives the implementation of advanced security technologies, fostering a culture of excellence and accountability throughout the organization. Through meticulous planning and execution, the Chief Executive Officer, Strategic Planning & Execution Operational Background Customer-Centric secures the company's position as a premier provider of safety services. By focusing on customer-centric outcomes, the executive maintains high standards of service delivery, ensuring that every security engagement supports the broader mission of creating safe, resilient environments for all clients.

    Rick Westerhoff - Chief Financial Officer

    Rick Westerhoff, the Chief Financial Officer at Wilson Security, manages the financial health and fiscal strategy of the organization. By overseeing capital allocation, budgeting, and financial reporting, the Chief Financial Officer ensures that the company maintains the resources necessary to invest in cutting-edge security technologies. This leadership role involves analyzing market data to support strategic decision-making and long-term sustainability. Rick Westerhoff directs financial planning initiatives that bolster the company's ability to scale operations across Australia. By monitoring revenue streams and cost structures, the Chief Financial Officer optimizes profitability while maintaining competitive pricing for government and private sector clients. The executive collaborates with other C-suite leaders to align financial goals with operational objectives, ensuring that every investment supports the broader mission of the firm. Through disciplined fiscal management, the Chief Financial Officer secures the financial stability required to sustain growth and innovation in the highly competitive security industry.

    Nicholas Schijf - Chief Operating Officer

    Nicholas Schijf, the Chief Operating Officer at Wilson Security, manages the daily execution of mobile patrols, electronic security, and personnel deployment across the national footprint. Overseeing complex logistics in major cities, the Chief Operating Officer ensures that all field operations adhere to strict safety protocols and performance benchmarks. This role requires constant coordination with regional managers to optimize resource allocation and emergency management response times. Nicholas Schijf architects scalable operational frameworks that allow the company to adapt to the unique requirements of healthcare and aviation clients. By streamlining internal processes, the Chief Operating Officer improves service efficiency and reliability. The executive maintains a sharp focus on operational excellence, ensuring that every security deployment aligns with the company's commitment to high-quality protection. Through rigorous oversight of field activities, the Chief Operating Officer drives consistent performance, enabling the organization to deliver superior security outcomes in diverse and challenging environments.

    Moin Mohammed - Chief Revenue Officer

    Moin Mohammed, the Chief Revenue Officer at Wilson Security, drives the expansion of the client base and the development of new business opportunities across the Australian market. By focusing on strategic partnerships and market penetration, the Chief Revenue Officer identifies growth avenues within the healthcare and government sectors. This role involves crafting comprehensive sales strategies that highlight the value of integrated security solutions. Moin Mohammed leads the sales teams in cultivating relationships with key stakeholders, ensuring that the company's service offerings remain aligned with evolving client needs. By analyzing market demand and competitive positioning, the Chief Revenue Officer optimizes the sales funnel to maximize revenue growth. The executive works closely with operational leaders to ensure that new business commitments are met with high-quality service delivery. Through proactive market engagement and relationship management, the Chief Revenue Officer secures the company's market share and supports the overall financial objectives of the organization.

    Michael Brannen - Chief Revenue Officer, Security

    Michael Brannen, the Chief Revenue Officer, Security at Wilson Security, specializes in the commercialization of advanced electronic security systems and specialized protection services. By focusing on the technical aspects of security revenue, the Chief Revenue Officer, Security architects tailored solutions that address the specific vulnerabilities of aviation and critical infrastructure clients. This role involves deep collaboration with the technology teams to ensure that service offerings incorporate the latest innovations. Michael Brannen drives the adoption of new security practices, ensuring that the company remains at the forefront of the industry. By targeting high-value segments, the Chief Revenue Officer, Security expands the company's footprint in complex security environments. The executive manages the commercial lifecycle of security projects, from initial consultation to long-term service agreements. Through a focus on technical expertise and client-specific security outcomes, the Chief Revenue Officer, Security strengthens the company's reputation as a leader in integrated, technology-driven protection services.

    Explore Leadership Teams in Business Services

    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 5 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, Chief Revenue Officer, Chief Revenue Officer, Security.