StandardAero Executive and Leadership Team

September, 2026

Leadership Overview

StandardAero has 5 executives leading key functions including legal strategy, military operations, business aviation, commercial engine services, and corporate leadership.

Focused on delivering excellence in aircraft engine maintenance, StandardAero maintains a commitment to aviation safety and engineering precision for global commercial, military, and industrial clients.

Leadership Roles at StandardAero

  • President, Military, Helicopters and Energy - Marc Drobny
  • President, Business Aviation - Anthony Brancato
  • President, Commercial Engine Services - Lewis Prebble
  • President - Gregory Krekeler
  • Chief Legal Officer - Steve Sinquefield
  • Marc Drobny - President, Military, Helicopters and Energy

    Marc Drobny, the President, Military, Helicopters and Energy at StandardAero, directs the maintenance, repair, and overhaul operations for defense and industrial power sectors. Overseeing specialized engine programs, the President, Military, Helicopters and Energy ensures high-performance outcomes for military fleets and energy infrastructure. This leadership role involves managing complex supply chains and technical engineering teams to meet the rigorous demands of global defense contracts. By optimizing service delivery for helicopter platforms, Drobny directly impacts the operational readiness of military clients. The President, Military, Helicopters and Energy collaborates with government agencies to expand the footprint of the company within the defense sector. Through strategic resource allocation and technical innovation, Drobny drives efficiency across all military-focused service centers. This executive role remains essential for maintaining the competitive advantage of the firm in the demanding and highly regulated global military and energy markets.
    Marc Drobny

    Anthony Brancato - President, Business Aviation

    Anthony Brancato, the President, Business Aviation at StandardAero, oversees the comprehensive maintenance and support services for private and corporate aircraft fleets. Managing the technical service centers, the President, Business Aviation ensures that engine overhaul processes meet the highest safety and performance benchmarks. This leadership role involves coordinating with original equipment manufacturers to provide advanced aviation technology solutions. By streamlining maintenance workflows, Brancato directly impacts the turnaround times and reliability for business aviation clients. The President, Business Aviation directs regional expansion efforts to capture market share in the competitive private aviation sector. Through the implementation of lean manufacturing principles, Brancato optimizes the service delivery model across all business aviation facilities. This executive role remains critical for sustaining the growth of the company and ensuring that private aircraft operators receive world-class engineering support for their critical engine assets.
    Anthony Brancato

    Lewis Prebble - President, Commercial Engine Services

    Lewis Prebble, the President, Commercial Engine Services at StandardAero, manages the global maintenance and repair operations for commercial airline engine fleets. Overseeing large-scale engine overhaul programs, the President, Commercial Engine Services ensures that commercial carriers maintain optimal flight safety and operational efficiency. This leadership role involves managing relationships with major airlines and coordinating complex logistics for engine components. By driving innovation in repair technology, Prebble directly impacts the cost-effectiveness and longevity of commercial engine assets. The President, Commercial Engine Services directs the expansion of service capabilities to meet the evolving needs of the global aviation market. Through strategic planning and operational oversight, Prebble ensures that the company remains a preferred partner for commercial aviation maintenance. This executive role remains vital for the financial performance of the firm and the continued reliability of commercial air travel across international routes.
    Lewis Prebble

    Gregory Krekeler - President

    Gregory Krekeler, the President at StandardAero, provides overarching strategic direction for the entire organization, focusing on long-term growth and operational excellence. Overseeing the integration of all business units, the President ensures that the company maintains its status as a global leader in aircraft engine maintenance and repair. This leadership role involves setting corporate objectives, managing capital investments, and fostering a culture of engineering innovation. By aligning the diverse service divisions, Krekeler directly impacts the market position and financial health of the firm. The President collaborates with the executive team to execute the vision of the company across all international markets. Through the implementation of high-level operational strategies, Krekeler drives the continuous improvement of service quality and customer satisfaction. This executive role remains essential for navigating the complexities of the aerospace industry and ensuring the sustained success of the organization.
    Gregory Krekeler
    Steve Sinquefield, the Chief Legal Officer at StandardAero, manages all corporate governance, regulatory compliance, and risk mitigation strategies. Overseeing complex contractual frameworks for global aircraft engine maintenance, the Chief Legal Officer ensures alignment with international aviation standards. This leadership role involves protecting intellectual property and navigating the intricate legal landscape of the aerospace industry. By providing counsel on mergers, acquisitions, and operational liabilities, Sinquefield directly impacts the stability of the organization. The Chief Legal Officer coordinates with the Board to maintain ethical standards across all North American and international facilities. Through rigorous oversight of legal documentation and litigation management, Sinquefield secures the long-term operational integrity of the company. This position remains vital for maintaining the reputation of the firm as a trusted provider of repair and overhaul services for diverse military and commercial clients.
    Steve Sinquefield

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    Frequently Asked Questions Regarding StandardAero Top Executives and Leadership Team

    Who leads StandardAero?
    StandardAero is led by Marc Drobny (President, Military, Helicopters and Energy), along with executives such as Anthony Brancato (President, Business Aviation) and Lewis Prebble (President, Commercial Engine Services).
    Who is part of StandardAero’s executive team?
    The executive team of StandardAero includes leaders such as Marc Drobny (President, Military, Helicopters and Energy), Anthony Brancato (President, Business Aviation), Lewis Prebble (President, Commercial Engine Services) and other senior executives.
    How many executives does StandardAero have?
    StandardAero has 5 executives leading key business areas.
    What roles are included in StandardAero’s leadership team?
    The leadership team of StandardAero includes roles such as President, Military, Helicopters and Energy, President, Business Aviation, President, Commercial Engine Services, President, Chief Legal Officer.