IGI Executive and Leadership Team

August, 2026

Leadership Overview

IGI has 6 executives leading key functions including strategy, global operations, co-leadership, financial planning, group finance, and corporate administration.

Committed to precision in gemstone analysis, IGI maintains the highest standards for independent laboratory testing and grading of fine jewelry across global markets.

Leadership Roles at IGI

  • Chief Executive Officer - Daniel Raz
  • Global Chief Executive Officer - Tehmasp Printer
  • Co-Chief Executive Officer - Marc Brauner
  • Global Chief Financial Officer - Eashwar Iyer
  • Group Chief Financial Officer - XiaoQuan Miao
  • President - Jeffrey Bennett
  • Daniel Raz - Chief Executive Officer

    Daniel Raz, the Chief Executive Officer at IGI, directs the strategic vision for laboratory operations and gemstone certification protocols. Raz oversees the integration of advanced diagnostic technology to ensure accuracy in grading services. By managing relationships with major jewelry retailers, the Chief Executive Officer drives market trust and brand integrity. This leadership role involves constant refinement of testing methodologies to meet evolving industry standards. Daniel Raz maintains focus on operational excellence, ensuring that every laboratory facility adheres to rigorous quality benchmarks. Through the implementation of scalable testing frameworks, the Chief Executive Officer supports the expansion of service capabilities across diverse international markets. By prioritizing technical precision, Raz secures the position of the organization as a leader in the global gemological sector. The Chief Executive Officer consistently evaluates performance metrics to optimize laboratory throughput and service delivery efficiency.

    Tehmasp Printer - Global Chief Executive Officer

    Tehmasp Printer, the Global Chief Executive Officer at IGI, architects the overarching international growth strategy for the world's largest independent laboratory. Printer manages the expansion of testing facilities across key regions, ensuring consistent service quality in every market. By coordinating with regional directors, the Global Chief Executive Officer aligns local operations with the broader corporate mission of gemstone transparency. This leadership role involves navigating complex regulatory environments to maintain the reputation of the organization. Tehmasp Printer drives innovation in grading technology, facilitating the adoption of new digital certification tools. Through the oversight of global infrastructure, the Global Chief Executive Officer ensures that the laboratory network meets the high-volume demands of the fine jewelry industry. By fostering strategic partnerships, Printer strengthens the market presence of the organization. The Global Chief Executive Officer remains dedicated to upholding the highest standards of independent verification.
    Tehmasp Printer

    Marc Brauner - Co-Chief Executive Officer

    Marc Brauner, the Co-Chief Executive Officer at IGI, executes the operational strategy focused on laboratory efficiency and technical service delivery. Brauner manages the internal processes that support the grading of gemstones and fine jewelry. By supervising the technical staff, the Co-Chief Executive Officer ensures that every report meets the stringent quality requirements of the organization. This leadership role involves the development of specialized training programs to maintain high levels of expertise among laboratory personnel. Marc Brauner drives the implementation of standardized testing procedures to ensure uniformity across all service locations. Through the optimization of workflow systems, the Co-Chief Executive Officer enhances the speed and reliability of certification services. By focusing on technical excellence, Brauner supports the long-term growth of the laboratory network. The Co-Chief Executive Officer continuously monitors industry trends to adapt service offerings to the changing needs of the global jewelry market.

    Eashwar Iyer - Global Chief Financial Officer

    Eashwar Iyer, the Global Chief Financial Officer at IGI, directs the financial planning and fiscal strategy for the entire laboratory network. Iyer manages capital allocation to support the expansion of testing facilities and the acquisition of advanced grading equipment. By overseeing global financial reporting, the Global Chief Financial Officer ensures transparency and compliance with international accounting standards. This leadership role involves analyzing revenue streams from diverse markets to inform long-term investment decisions. Eashwar Iyer drives cost-efficiency initiatives across all laboratory operations, maximizing profitability while maintaining service quality. Through the management of financial risk, the Global Chief Financial Officer protects the assets of the organization. By providing data-driven insights to the executive team, Iyer supports informed decision-making regarding market entry and service diversification. The Global Chief Financial Officer maintains a focus on sustainable financial growth to ensure the continued success of the organization.

    XiaoQuan Miao - Group Chief Financial Officer

    XiaoQuan Miao, the Group Chief Financial Officer at IGI, executes the financial oversight for the corporate group, focusing on budgetary control and resource management. Miao manages the consolidation of financial data from various regional entities to provide a unified view of performance. By implementing robust internal controls, the Group Chief Financial Officer ensures the integrity of financial operations. This leadership role involves coordinating with external auditors and stakeholders to maintain fiscal accountability. XiaoQuan Miao drives the development of financial models that support the strategic objectives of the organization. Through the analysis of operational expenditures, the Group Chief Financial Officer identifies opportunities for process improvement and expense reduction. By managing liquidity and cash flow, Miao ensures that the organization possesses the necessary resources to sustain its laboratory operations. The Group Chief Financial Officer provides critical financial guidance to support the overall stability and growth of the company.

    Jeffrey Bennett - President

    Jeffrey Bennett, the President at IGI, directs the day-to-day business activities and organizational development of the laboratory network. Bennett manages the execution of corporate policies and ensures that all departments align with the mission of providing high-quality gemstone grading. By overseeing the implementation of strategic initiatives, the President drives the operational success of the organization. This leadership role involves fostering a culture of excellence and accountability among the workforce. Jeffrey Bennett facilitates communication between the executive team and the laboratory staff to ensure seamless service delivery. Through the management of key client relationships, the President strengthens the market position of the organization. By focusing on operational scalability, Bennett supports the expansion of service offerings to meet the demands of the fine jewelry industry. The President remains committed to maintaining the reputation of the organization as a trusted authority in gemstone testing.
    Jeffrey Bennett

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    Frequently Asked Questions Regarding IGI Top Executives and Leadership Team

    Who leads IGI?
    IGI is led by Daniel Raz (Chief Executive Officer), along with executives such as Tehmasp Printer (Global Chief Executive Officer) and Marc Brauner (Co-Chief Executive Officer).
    Who is part of IGI’s executive team?
    The executive team of IGI includes leaders such as Daniel Raz (Chief Executive Officer), Tehmasp Printer (Global Chief Executive Officer), Marc Brauner (Co-Chief Executive Officer) and other senior executives.
    How many executives does IGI have?
    IGI has 6 executives leading key business areas.
    What roles are included in IGI’s leadership team?
    The leadership team of IGI includes roles such as Chief Executive Officer, Global Chief Executive Officer, Co-Chief Executive Officer, Global Chief Financial Officer, Group Chief Financial Officer.