TASAKI Executive and Leadership Team

August, 2026

Leadership Overview

TASAKI has 4 executives leading key functions including strategy, marketing, design, and financial operations.

Renowned for exquisite craftsmanship, TASAKI maintains a commitment to luxury jewelry design and global retail excellence while delivering premium diamond, pearl, and gemstone collections to international markets.

Leadership Roles at TASAKI

  • President and Chief Executive Officer - Toshikazu Tajima
  • Chief Designer and Chief Financial Officer - Emily Johnson
  • President - Yusuke Mori
  • Vice President & Chief Marketing Officer - Yoshikazu Yamada
  • Toshikazu Tajima - President and Chief Executive Officer

    Toshikazu Tajima, the President and Chief Executive Officer at TASAKI, directs the overarching corporate strategy and global expansion initiatives. Overseeing the entire jewelry portfolio, the President and Chief Executive Officer ensures alignment between high-end design production and international retail performance. This leadership role involves managing complex supply chains across Japan and overseas markets to maintain brand prestige. By optimizing operational efficiency, Toshikazu Tajima directly impacts the company's market position in the competitive luxury sector. The President and Chief Executive Officer coordinates with the Board to drive long-term growth and financial stability. Through rigorous oversight of diamond and pearl procurement, Tajima secures the quality standards defining the brand. Ultimately, Tajima fosters a culture of innovation that supports the company's mission to deliver exceptional jewelry products to a diverse global clientele while expanding the footprint in key regions like Asia, Europe, and North America.

    Emily Johnson - Chief Designer and Chief Financial Officer

    Emily Johnson, the Chief Designer and Chief Financial Officer at TASAKI, manages the dual responsibilities of creative direction and fiscal health. Overseeing the aesthetic development of new jewelry lines, the Chief Designer and Chief Financial Officer ensures that artistic vision remains profitable and scalable. This leadership role involves balancing the budget for raw material procurement with the need for innovative design in rings, necklaces, and luxury tableware. By monitoring financial performance, Emily Johnson directly impacts the company's ability to invest in new product development. The Chief Designer and Chief Financial Officer coordinates with production teams to maintain cost-effective manufacturing processes without compromising quality. Through meticulous financial planning, Johnson supports the company's expansion into new retail territories. Ultimately, Johnson secures the long-term viability of the brand by merging creative excellence with disciplined financial management to drive sustainable growth across all global operations.

    Yusuke Mori - President

    Yusuke Mori, the President at TASAKI, directs the operational execution of retail strategies and internal business processes. Overseeing the daily management of store networks, the President ensures that the company's jewelry products reach customers with consistent service quality. This leadership role involves streamlining the logistics of leather goods, stationery, and jewelry distribution across Japan and international markets. By optimizing store performance, Yusuke Mori directly impacts the company's revenue targets and operational efficiency. The President collaborates with other C-suite leaders to implement policies that enhance the customer experience in both physical and online stores. Through rigorous oversight of regional operations, Mori maintains the high standards expected of a luxury brand. Ultimately, Mori drives the company's mission by ensuring that every aspect of the retail chain functions effectively, supporting the broader goal of delivering premium jewelry and accessories to a global market.

    Yoshikazu Yamada - Vice President & Chief Marketing Officer

    Yoshikazu Yamada, the Vice President & Chief Marketing Officer at TASAKI, architects the global brand identity and consumer engagement strategies. Overseeing digital and physical retail channels, the Vice President & Chief Marketing Officer drives customer acquisition across diverse international markets. This leadership role involves crafting campaigns that highlight the unique value of pearl and platinum jewelry collections. By analyzing market trends, Yoshikazu Yamada ensures the brand remains relevant to modern luxury consumers. The Vice President & Chief Marketing Officer collaborates with regional teams to tailor messaging for audiences in China, Hong Kong, and the United States. Through strategic partnerships and high-impact advertising, Yamada elevates the visibility of the company's timepieces and accessories. Ultimately, Yamada strengthens the market presence of the firm by aligning marketing output with the core mission of providing sophisticated, high-quality jewelry products to a discerning global audience.

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    Frequently Asked Questions Regarding TASAKI Top Executives and Leadership Team

    Who leads TASAKI?
    TASAKI is led by Toshikazu Tajima (President and Chief Executive Officer), along with executives such as Emily Johnson (Chief Designer and Chief Financial Officer) and Yusuke Mori (President).
    Who is part of TASAKI’s executive team?
    The executive team of TASAKI includes leaders such as Toshikazu Tajima (President and Chief Executive Officer), Emily Johnson (Chief Designer and Chief Financial Officer), Yusuke Mori (President) and other senior executives.
    How many executives does TASAKI have?
    TASAKI has 4 executives leading key business areas.
    What roles are included in TASAKI’s leadership team?
    The leadership team of TASAKI includes roles such as President and Chief Executive Officer, Chief Designer and Chief Financial Officer, President, Vice President & Chief Marketing Officer.