The Navigators Executive and Leadership Team

Marvin Campbell, the President & Chief Executive Officer at The Navigators, directs the overarching strategic vision for this worldwide Christian para-church organization. Campbell architects long-term growth initiatives while ensuring alignment with the core mission of fostering spiritual development across global communities. By coordinating with the Board and senior leadership, the President & Chief Executive Officer maintains organizational health and fiscal integrity. Marvin Campbell drives the expansion of outreach programs, ensuring that resources reach diverse populations effectively. This leadership role involves navigating complex international regulatory environments to sustain the presence of the organization. Through consistent evaluation of ministry impact, the President & Chief Executive Officer optimizes operational frameworks to support sustainable growth. Ultimately, Campbell secures the future of the organization by championing values-driven decision-making and fostering a culture of accountability across all international ministry sectors.

David Murphy, the Chief Operating Officer at The Navigators, manages the daily internal functions and administrative infrastructure required to support worldwide ministry operations. Murphy oversees the integration of technology and human resources to streamline organizational workflows. By implementing robust operational protocols, the Chief Operating Officer ensures that staff members possess the necessary tools for effective community engagement. David Murphy coordinates with regional directors to standardize service delivery across various international territories. This role involves managing complex logistics and supply chain requirements for large-scale events and training programs. Through rigorous analysis of operational data, the Chief Operating Officer identifies efficiency gaps and executes corrective strategies to improve performance. Murphy maintains high standards of operational excellence, ensuring that the internal systems of the organization remain agile and responsive to the evolving needs of the global mission.

Noah Haas, the Collegiate Chief of Staff at The Navigators, directs the strategic initiatives focused on university-based ministry and student leadership development. Haas architects programs that facilitate spiritual growth among young adults across North American campuses. By aligning collegiate outreach with the broader organizational mission, the Collegiate Chief of Staff ensures that student-focused activities remain impactful and relevant. Noah Haas coordinates with regional campus directors to scale mentorship models and leadership training curricula. This role involves managing partnerships with academic institutions and student organizations to expand the reach of the ministry. Through the implementation of data-driven engagement strategies, the Collegiate Chief of Staff optimizes the effectiveness of campus-based programs. Haas drives the development of future leaders by providing structured guidance and resources, ultimately strengthening the presence of the organization within the higher education sector.

Sarah Esselborn, the Chief of Staff NYC at The Navigators, manages the strategic operations and administrative functions within the metropolitan New York region. Esselborn architects localized outreach strategies that address the unique cultural and social dynamics of urban environments. By coordinating with regional leadership, the Chief of Staff NYC ensures that ministry activities align with the broader organizational goals while maintaining local relevance. Sarah Esselborn oversees the allocation of resources and personnel to maximize the impact of community-based programs. This role involves fostering relationships with local stakeholders and managing the logistical complexities of urban ministry. Through the execution of targeted engagement initiatives, the Chief of Staff NYC drives growth and participation within the metropolitan area. Esselborn maintains operational oversight of regional projects, ensuring that all activities support the long-term mission of the organization in high-density urban settings.