NORDAM Executive and Leadership Team

August, 2026

Leadership Overview

NORDAM has 6 executives leading key functions including strategy, operations, finance, and international maintenance services.

Dedicated to precision engineering and aerospace excellence, NORDAM delivers advanced composite structures and integrated interiors while maintaining a commitment to family-owned values and global manufacturing standards.

Leadership Roles at NORDAM

  • Chief Executive Officer - Meredith Madden
  • Chief Financial Officer - Jamie Lane
  • Chief Operating Officer, MRO International Divisions - Hastings Siegfried
  • Chief Operating Officer, MRO International Divisions - Terrell Siegfried
  • President - Rick Armstrong
  • Chief of Staff - Karlyn Doyle
  • Meredith Madden - Chief Executive Officer

    Meredith Madden, the Chief Executive Officer at NORDAM, directs the overarching strategic vision for this family-owned aerospace enterprise. Madden oversees the alignment of manufacturing capabilities with global market demands for composite structures and integrated propulsion systems. By coordinating with the board and senior leadership, the Chief Executive Officer ensures the long-term sustainability of the Tulsa-based operations. This leadership role involves driving innovation across all product lines, from custom cabinetry to complex radomes. Meredith Madden maintains a focus on operational efficiency and market expansion, ensuring the company remains a leader in the aerospace sector. Through rigorous oversight of corporate governance and resource allocation, the Chief Executive Officer secures the competitive positioning of the organization. Madden fosters a culture of technical excellence, guiding the company toward sustained growth and technological advancement within the international aerospace manufacturing landscape.
    Meredith Madden

    Jamie Lane - Chief Financial Officer

    Jamie Lane, the Chief Financial Officer at NORDAM, governs the financial health and fiscal strategy of the organization. Lane oversees capital allocation, budgeting, and financial reporting to support the manufacturing of complex composite structures and integrated interiors. By analyzing market trends and operational costs, the Chief Financial Officer ensures the company maintains a robust balance sheet while investing in new aerospace technologies. Jamie Lane collaborates with other executives to evaluate the financial viability of international expansion and new product development. This leadership role involves managing risk and ensuring compliance with industry-specific financial regulations. Through the implementation of rigorous fiscal controls, the Chief Financial Officer drives profitability and long-term value creation. Lane provides the financial insights necessary for informed decision-making, ensuring that the company remains well-positioned to meet the evolving needs of the aerospace market through disciplined resource management.

    Hastings Siegfried - Chief Operating Officer, MRO International Divisions

    Hastings Siegfried, the Chief Operating Officer, MRO International Divisions at NORDAM, directs the maintenance, repair, and overhaul operations across global markets. Siegfried focuses on optimizing the service delivery model for international clients, ensuring that repair processes for composite structures and propulsion systems meet stringent aerospace standards. By overseeing the technical workforce and facility performance, the Chief Operating Officer, MRO International Divisions maintains high levels of operational efficiency. Hastings Siegfried coordinates with regional teams to expand the footprint of the company in key international territories. This role involves streamlining supply chain logistics and technical support to reduce turnaround times for global customers. Through the implementation of advanced maintenance protocols, the Chief Operating Officer, MRO International Divisions ensures the reliability and safety of all serviced components. Siegfried drives the operational excellence required to sustain the company's reputation for quality in the competitive international MRO sector.

    Terrell Siegfried - Chief Operating Officer, MRO International Divisions

    Terrell Siegfried, the Chief Operating Officer, MRO International Divisions at NORDAM, manages the strategic integration of international repair capabilities and service infrastructure. Siegfried focuses on the modernization of maintenance facilities and the adoption of new repair technologies to enhance service offerings for global aerospace partners. By overseeing the operational integration of new service contracts, the Chief Operating Officer, MRO International Divisions ensures seamless execution across diverse geographic regions. Terrell Siegfried collaborates with engineering teams to refine repair processes for complex composite structures and radomes. This leadership role involves optimizing the utilization of technical assets and human capital to maximize output. Through the development of scalable operational frameworks, the Chief Operating Officer, MRO International Divisions supports the company's growth in the international MRO market. Siegfried ensures that all international operations align with the core mission of providing superior aerospace maintenance and repair services.

    Rick Armstrong - President

    Rick Armstrong, the President at NORDAM, oversees the day-to-day execution of the company's manufacturing and business objectives. Armstrong directs the production of custom cabinetry, flat panels, and composite structures, ensuring that all manufacturing processes adhere to the highest quality standards. By managing the operational performance of the various business units, the President ensures that the company meets its production targets and customer commitments. Rick Armstrong works closely with the executive team to implement strategies that improve manufacturing efficiency and product innovation. This leadership role involves fostering a culture of safety and technical precision across the Tulsa headquarters and beyond. Through the oversight of daily operations, the President drives the continuous improvement of the company's aerospace components. Armstrong ensures that the organization remains responsive to the needs of the aerospace industry, maintaining a focus on delivering high-value solutions to a diverse and demanding client base.

    Karlyn Doyle - Chief of Staff

    Karlyn Doyle, the Chief of Staff at NORDAM, manages the internal communication flow and strategic execution of executive initiatives. Doyle coordinates cross-departmental projects to ensure that manufacturing and repair services meet the high standards required by the aerospace industry. By facilitating collaboration between the C-suite and operational teams, the Chief of Staff optimizes organizational workflows. Karlyn Doyle monitors the progress of key business objectives, providing the necessary support to maintain operational momentum. This role involves translating high-level corporate goals into actionable tasks for various divisions. Through the management of administrative priorities and internal processes, the Chief of Staff enhances the overall agility of the company. Doyle ensures that leadership decisions translate into tangible results across the organization, supporting the broader mission of delivering high-quality aerospace components and integrated interiors to a global client base.

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    Frequently Asked Questions Regarding NORDAM Top Executives and Leadership Team

    Who leads NORDAM?
    NORDAM is led by Meredith Madden (Chief Executive Officer), along with executives such as Jamie Lane (Chief Financial Officer) and Hastings Siegfried (Chief Operating Officer, MRO International Divisions).
    Who is part of NORDAM’s executive team?
    The executive team of NORDAM includes leaders such as Meredith Madden (Chief Executive Officer), Jamie Lane (Chief Financial Officer), Hastings Siegfried (Chief Operating Officer, MRO International Divisions) and other senior executives.
    How many executives does NORDAM have?
    NORDAM has 6 executives leading key business areas.
    What roles are included in NORDAM’s leadership team?
    The leadership team of NORDAM includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, MRO International Divisions, Chief Operating Officer, MRO International Divisions, President.