MODEC Executive and Leadership Team

June, 2026

Leadership Overview

MODEC has 10 executives leading key functions including strategy, operations, revenue, finance, and information technology.

Driven by innovation, MODEC is the global leader in building and operating floating solutions for the offshore oil and gas industry, offering unparalleled technology and service across multiple continents.

Leadership Roles at MODEC

  • Chief Executive Officer - Azmath Khan
  • President & Co-Chief Executive Officer - Nobuhiro Yaji
  • Chief Executive Officer, President & Representative Director - Hirohiko Miyata
  • Chief Financial Officer - Jim Tellman
  • Chief Revenue Officer - Adalberto Felix
  • Chief Revenue Officer & Control Room Operator - Conrado Marini
  • Executive Officer, Chief Information Officer - Chiyoko Takato
  • Chief Revenue Officer & Control Room Operator - Danilo Castanheira
  • Control Room Operator & Chief Revenue Officer - Thiago Meireles
  • Chief Revenue Officer, Control Room - João Marcolongo Leite
  • Azmath Khan - Chief Executive Officer

    Azmath Khan, the Chief Executive Officer at MODEC, directs the overarching corporate strategy and global operations. Khan's leadership ensures MODEC maintains its position as the foremost provider of floating solutions for the offshore oil and gas sector. This executive guides the company's expansion into new markets and the development of cutting-edge technologies that define industry standards. The Chief Executive Officer's mandate includes fostering innovation across all departments and ensuring operational excellence in every project undertaken. Khan's strategic vision drives the company's commitment to delivering superior technology and service to clients worldwide, solidifying MODEC's reputation for reliability and expertise in complex offshore environments. The Chief Executive Officer's focus remains on sustainable growth and maximizing shareholder value through disciplined execution and forward-thinking initiatives.

    Nobuhiro Yaji - President & Co-Chief Executive Officer

    Nobuhiro Yaji, the President & Co-Chief Executive Officer at MODEC, shares executive leadership responsibilities, focusing on strategic partnerships and global market penetration. Yaji's role is critical in expanding MODEC's international footprint and strengthening client relationships across diverse geographic regions. The President & Co-Chief Executive Officer oversees the integration of new technologies and operational methodologies to enhance service delivery and project efficiency. Yaji's leadership ensures MODEC's continued success in providing advanced floating solutions for the offshore oil and gas industry. This executive drives initiatives aimed at optimizing resource allocation and fostering a culture of continuous improvement throughout the organization. Nobuhiro Yaji's strategic direction supports MODEC's mission to deliver exceptional value and technological leadership to its global clientele.

    Hirohiko Miyata - Chief Executive Officer, President & Representative Director

    Hirohiko Miyata, the Chief Executive Officer, President & Representative Director at MODEC, provides comprehensive leadership across strategic, operational, and governance functions. Miyata's extensive experience guides MODEC's global expansion and technological innovation in the offshore oil and gas sector. The Chief Executive Officer, President & Representative Director oversees all major corporate initiatives, ensuring alignment with MODEC's mission to deliver world-class floating solutions. Hirohiko Miyata's leadership is instrumental in driving financial performance and maintaining strong stakeholder relationships. This executive's vision shapes the company's long-term direction and commitment to operational excellence. Miyata ensures MODEC continues to set industry benchmarks for technology and service delivery worldwide.
    Hirohiko Miyata

    Jim Tellman - Chief Financial Officer

    Jim Tellman, the Chief Financial Officer at MODEC, manages all financial aspects of the company, including budgeting, forecasting, and financial reporting. Tellman's expertise is vital in ensuring the fiscal health and stability of MODEC as it navigates the complexities of the global offshore oil and gas industry. The Chief Financial Officer oversees capital allocation, investment strategies, and risk management to support MODEC's operational objectives and growth initiatives. Jim Tellman's leadership ensures compliance with all financial regulations and standards across the company's international operations. This executive plays a key role in securing funding for major projects and optimizing financial performance. Tellman's strategic financial planning underpins MODEC's ability to deliver advanced floating solutions and maintain its market leadership.

    Adalberto Felix - Chief Revenue Officer

    Adalberto Felix, the Chief Revenue Officer at MODEC, spearheads all revenue-generating activities and client acquisition strategies. Felix's primary responsibility involves maximizing income streams by identifying and capitalizing on new business opportunities within the offshore oil and gas sector. The Chief Revenue Officer directs the sales and business development teams, ensuring alignment with MODEC's mission of providing leading floating solutions. Adalberto Felix oversees the development and execution of pricing strategies, contract negotiations, and key account management to foster long-term client partnerships. This executive's efforts are crucial for driving sustained financial growth and expanding MODEC's market share globally. Felix ensures that revenue targets are met and exceeded through innovative sales approaches and a deep understanding of client needs.

    Conrado Marini - Chief Revenue Officer & Control Room Operator

    Conrado Marini, the Chief Revenue Officer & Control Room Operator at MODEC, integrates revenue generation with critical operational oversight. Marini's dual role ensures that commercial strategies directly support and are informed by real-time operational demands in the offshore environment. The Chief Revenue Officer & Control Room Operator focuses on optimizing project profitability while maintaining the highest standards of safety and efficiency in control room operations. Conrado Marini's responsibilities include driving sales initiatives and managing the complex systems that govern MODEC's floating solutions. This executive's unique position allows for a holistic approach to business development and operational execution. Marini ensures seamless coordination between commercial objectives and the technical demands of offshore projects, contributing significantly to MODEC's service excellence.

    Chiyoko Takato - Executive Officer, Chief Information Officer

    Chiyoko Takato, the Executive Officer, Chief Information Officer at MODEC, directs the company's information technology strategy and infrastructure. Takato is responsible for implementing advanced digital solutions that enhance operational efficiency and data security across MODEC's global projects. The Chief Information Officer oversees the management of IT systems, cybersecurity measures, and the integration of new technologies to support MODEC's leadership in floating solutions. Chiyoko Takato's strategic vision ensures that technology investments align with business objectives, driving innovation and competitive advantage. This executive's leadership is crucial for maintaining robust communication networks and data integrity essential for offshore operations. Takato champions digital transformation initiatives that empower MODEC's workforce and improve client service delivery.

    Danilo Castanheira - Chief Revenue Officer & Control Room Operator

    Danilo Castanheira, the Chief Revenue Officer & Control Room Operator at MODEC, bridges commercial objectives with operational execution. Castanheira's role ensures that revenue growth strategies are synchronized with the demands of managing complex offshore control room environments. The Chief Revenue Officer & Control Room Operator focuses on developing and implementing sales plans while simultaneously overseeing critical operational functions. Danilo Castanheira's leadership drives profitability through effective client engagement and ensures the seamless operation of MODEC's floating solutions. This executive's unique perspective allows for optimized resource deployment and enhanced project performance. Castanheira's commitment to excellence supports MODEC's mission of delivering superior technology and service in the oil and gas industry.
    Danilo Castanheira

    Thiago Meireles - Control Room Operator & Chief Revenue Officer

    Thiago Meireles, the Control Room Operator & Chief Revenue Officer at MODEC, combines critical operational management with revenue generation oversight. Meireles ensures that commercial activities are closely integrated with the real-time demands of offshore control room operations. The Control Room Operator & Chief Revenue Officer focuses on optimizing project profitability while maintaining stringent safety and operational standards. Thiago Meireles's responsibilities include driving sales initiatives and managing the complex systems that govern MODEC's floating solutions. This executive's dual focus enables a comprehensive approach to business development and operational efficiency. Meireles guarantees effective coordination between revenue targets and the technical requirements of offshore projects, contributing to MODEC's reputation for reliable service.

    João Marcolongo Leite - Chief Revenue Officer, Control Room

    João Marcolongo Leite, the Chief Revenue Officer, Control Room at MODEC, directs revenue generation efforts while overseeing critical control room functions. Leite ensures that commercial strategies are aligned with the operational realities of managing offshore facilities. The Chief Revenue Officer, Control Room focuses on maximizing income through strategic sales and client management, alongside ensuring the efficient and safe operation of control systems. João Marcolongo Leite's leadership drives profitability and operational excellence for MODEC's floating solutions. This executive's integrated approach supports the company's commitment to delivering advanced technology and superior service. Leite's efforts are vital for maintaining MODEC's competitive edge in the global oil and gas market.
    João Marcolongo Leite

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    Frequently Asked Questions Regarding MODEC Top Executives and Leadership Team

    Who leads MODEC?
    MODEC is led by Azmath Khan (Chief Executive Officer), along with executives such as Nobuhiro Yaji (President & Co-Chief Executive Officer) and Hirohiko Miyata (Chief Executive Officer, President & Representative Director).
    Who is part of MODEC’s executive team?
    The executive team of MODEC includes leaders such as Azmath Khan (Chief Executive Officer), Nobuhiro Yaji (President & Co-Chief Executive Officer), Hirohiko Miyata (Chief Executive Officer, President & Representative Director) and other senior executives.
    How many executives does MODEC have?
    MODEC has 10 executives leading key business areas.
    What roles are included in MODEC’s leadership team?
    The leadership team of MODEC includes roles such as Chief Executive Officer, President & Co-Chief Executive Officer, Chief Executive Officer, President & Representative Director, Chief Financial Officer, Chief Revenue Officer.