YKK Executive and Leadership Team

May, 2026

Leadership Overview

YKK has 7 executives leading key functions including finance, administration, and regional presidencies.

Driven by a commitment to innovation, YKK manufactures a diverse range of fastening products and architectural solutions, impacting global markets through operational excellence and advanced engineering.

Leadership Roles at YKK

  • Chief Financial Officer - Lisha D'Emilio
  • President (YKK Holding Asia Pte.ltd.) - Kosuke Miimi
  • President - Hiroshi Tachikawa
  • President (Japan Company & Fastening Products Group) - Yoshihiro Shirakawa
  • President - Hiroaki Otani
  • President (YKK DO Brasil LTDA.) - Tsuyoshi Tsuji
  • Chief Administrative Officer - Samira Sultana
  • Lisha D'Emilio - Chief Financial Officer

    Lisha D'Emilio, the Chief Financial Officer at YKK, directs all financial operations and strategic fiscal planning. Overseeing budgeting, forecasting, and financial reporting, D'Emilio ensures robust financial health across the global enterprise. This leadership role involves managing investment strategies and optimizing capital allocation to support YKK's diverse manufacturing and engineering development businesses. By maintaining stringent financial controls, Lisha D'Emilio directly contributes to the company's sustained profitability and market expansion. The Chief Financial Officer's oversight extends to risk management and compliance, safeguarding YKK's assets and ensuring adherence to international financial regulations. This critical function supports YKK's extensive operations in multiple facilities worldwide, underpinning its reputation for stability and growth in the manufacturing sector.

    Kosuke Miimi - President (YKK Holding Asia Pte.ltd.)

    Kosuke Miimi, the President (YKK Holding Asia Pte.ltd.) at YKK, spearheads strategic initiatives and operational oversight for the Asian region. Directing business development and market penetration, Miimi drives growth for YKK's extensive product lines, including zippers, hook and loop fasteners, and architectural materials. This leadership role involves fostering strong regional partnerships and ensuring alignment with YKK's global manufacturing and engineering objectives. By optimizing supply chains and distribution networks across Asia, Kosuke Miimi enhances YKK's competitive advantage in this vital market. The President (YKK Holding Asia Pte.ltd.)'s responsibilities include managing regional financial performance and overseeing the integration of new technologies within YKK's Asian operations. This focus ensures sustained market leadership and operational excellence throughout the continent.

    Hiroshi Tachikawa - President

    Hiroshi Tachikawa, the President at YKK, directs the overarching corporate strategy and global business operations. Leading diverse teams, Tachikawa guides the company's expansion in manufacturing zippers, fasteners, architectural products, and related machinery. This executive position involves setting long-term objectives and ensuring operational excellence across YKK's worldwide facilities. By fostering innovation and strategic partnerships, Hiroshi Tachikawa strengthens YKK's market position and drives revenue growth. The President's oversight encompasses all business segments, including fabric tapes, snaps, and buttons, ensuring cohesive development and execution of corporate goals. This leadership is crucial for maintaining YKK's commitment to quality and its expansive global reach in the manufacturing sector.

    Yoshihiro Shirakawa - President (Japan Company & Fastening Products Group)

    Yoshihiro Shirakawa, the President (Japan Company & Fastening Products Group) at YKK, commands the strategic direction and operational execution for Japan and the global fastening products division. Shirakawa oversees the development, production, and distribution of key YKK offerings, including zippers, hook and loop fasteners, snaps, and buttons. This critical role involves driving innovation within the fastening products sector and ensuring market leadership through superior product quality and customer service. By optimizing manufacturing processes and supply chain logistics within Japan, Yoshihiro Shirakawa enhances efficiency and cost-effectiveness. The President (Japan Company & Fastening Products Group)'s responsibilities extend to exploring new material technologies and product applications, solidifying YKK's dominance in the fastening market. This leadership ensures the continued success of YKK's core product segments.

    Hiroaki Otani - President

    Hiroaki Otani, the President at YKK, drives the strategic vision and operational management for key global business units. Otani's leadership focuses on enhancing YKK's diverse product portfolio, which includes zippers, fasteners, architectural products, and machinery. This role involves overseeing cross-functional teams to achieve ambitious growth targets and maintain high standards of product development and manufacturing. By fostering a culture of continuous improvement, Hiroaki Otani ensures YKK remains at the forefront of innovation in its respective industries. The President's responsibilities extend to managing international market dynamics and identifying new opportunities for expansion. This executive guidance is essential for sustaining YKK's global operational footprint and its commitment to delivering exceptional value.

    Tsuyoshi Tsuji - President (YKK DO Brasil LTDA.)

    Tsuyoshi Tsuji, the President (YKK DO Brasil LTDA.) at YKK, directs the strategic operations and market development for the Brazilian subsidiary. Tsuji oversees the production and distribution of YKK's extensive range of fastening products and architectural solutions within Brazil. This leadership position is crucial for adapting global strategies to local market demands and fostering strong customer relationships. By optimizing regional manufacturing capabilities and supply chain efficiency, Tsuyoshi Tsuji strengthens YKK's presence in South America. The President (YKK DO Brasil LTDA.)'s responsibilities include driving sales growth, managing financial performance, and ensuring compliance with local regulations. This focused leadership ensures YKK's continued success and expansion within the dynamic Brazilian market.

    Samira Sultana - Chief Administrative Officer

    Samira Sultana, the Chief Administrative Officer at YKK, orchestrates the company's global administrative functions and operational efficiency. Managing human resources, corporate governance, and internal policies, Sultana ensures seamless operations across YKK's numerous international facilities. This position involves developing and implementing strategies that enhance organizational effectiveness and employee engagement, directly supporting the production of zippers, fasteners, and architectural products. By streamlining administrative processes, Samira Sultana facilitates the company's expansion into new markets and strengthens its existing global presence. The Chief Administrative Officer's purview includes overseeing legal affairs and ensuring compliance with diverse regulatory landscapes, thereby protecting YKK's corporate interests. This role is pivotal in maintaining the operational integrity required for YKK's machinery and engineering development divisions.

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    Frequently Asked Questions Regarding YKK Top Executives and Leadership Team

    Who leads YKK?
    YKK is led by Lisha D'Emilio (Chief Financial Officer), along with executives such as Kosuke Miimi (President (YKK Holding Asia Pte.ltd.)) and Hiroshi Tachikawa (President).
    Who is part of YKK’s executive team?
    The executive team of YKK includes leaders such as Lisha D'Emilio (Chief Financial Officer), Kosuke Miimi (President (YKK Holding Asia Pte.ltd.)), Hiroshi Tachikawa (President) and other senior executives.
    How many executives does YKK have?
    YKK has 7 executives leading key business areas.
    What roles are included in YKK’s leadership team?
    The leadership team of YKK includes roles such as Chief Financial Officer, President (YKK Holding Asia Pte.ltd.), President, President (Japan Company & Fastening Products Group), President.