Stars Microelectronics Executive and Leadership Team

August, 2026

Leadership Overview

Stars Microelectronics has 5 executives leading key functions including operations, technology, finance, marketing, and regional management.

Focused on delivering precision manufacturing, Stars Microelectronics drives excellence in Electronic Manufacturing Services and Outsourced Semiconductor Assembly and Test. The organization prioritizes integrated supply chain solutions to maintain a competitive advantage across global semiconductor and automotive markets.

Leadership Roles at Stars Microelectronics

  • Chief Financial Officer - Chotisak Promwas
  • Chief Operating Officer - Ruangpoj Phakdurong
  • President (USA Office) - Robert Luthi
  • Chief Technology Officer - Bodin Kasemset
  • Chief Marketing Officer - Naris Chandang
  • Chotisak Promwas - Chief Financial Officer

    Chotisak Promwas, the Chief Financial Officer at Stars Microelectronics, manages the fiscal health and capital allocation strategies for the organization. Overseeing financial reporting and budgetary planning, the Chief Financial Officer ensures alignment with corporate growth objectives. This leadership role involves analyzing market data to support investment decisions in new manufacturing equipment and facility upgrades. By maintaining robust financial controls, Chotisak Promwas secures the capital necessary for expanding service capacity in the semiconductor and optics sectors. The Chief Financial Officer coordinates with the executive team to assess the profitability of various product lines and supply chain initiatives. Through diligent risk management and cost optimization, the Chief Financial Officer protects the company's margins against market volatility. This position requires precise forecasting to support long-term strategic planning and shareholder value. Ultimately, the Chief Financial Officer provides the financial stability required to sustain the company's extensive manufacturing operations and ongoing innovation efforts.

    Ruangpoj Phakdurong - Chief Operating Officer

    Ruangpoj Phakdurong, the Chief Operating Officer at Stars Microelectronics, directs all internal manufacturing processes and supply chain logistics. Overseeing the production floor, the Chief Operating Officer ensures high-quality output for semiconductor and telecommunications clients. This leadership role involves optimizing assembly lines to increase throughput while maintaining strict quality control standards. By managing complex manufacturing workflows, Ruangpoj Phakdurong directly impacts the operational efficiency of the entire facility. The Chief Operating Officer coordinates with the engineering teams to refine new product introduction cycles, ensuring rapid time-to-market for diverse electronics components. Through rigorous oversight of resource allocation, the Chief Operating Officer sustains the company's reputation for reliability. This position requires constant monitoring of production metrics to identify bottlenecks and implement immediate corrective actions. Ultimately, the Chief Operating Officer secures the operational foundation necessary for long-term growth within the competitive electronics manufacturing sector.

    Robert Luthi - President (USA Office)

    Robert Luthi, the President (USA Office) at Stars Microelectronics, directs North American operations and manages key client relationships across the region. Overseeing the expansion of the company's footprint, the President (USA Office) ensures that local market demands for semiconductor and electronics services receive prompt attention. This leadership role involves bridging the gap between regional client requirements and the manufacturing capabilities located in Thailand. By facilitating seamless communication, Robert Luthi ensures that North American customers benefit from the company's comprehensive design and assembly expertise. The President (USA Office) coordinates with the executive team to align regional sales strategies with global corporate goals. Through proactive engagement with industry stakeholders, the President (USA Office) strengthens the company's presence in the competitive North American market. This position requires balancing regional operational needs with the broader organizational mission. Ultimately, the President (USA Office) drives the growth and strategic integration of the company's services within the North American landscape.

    Bodin Kasemset - Chief Technology Officer

    Bodin Kasemset, the Chief Technology Officer at Stars Microelectronics, architects the technical roadmap for advanced semiconductor assembly and testing services. Overseeing research and development, the Chief Technology Officer drives innovation in product design and manufacturing methodologies. This leadership role involves integrating cutting-edge optics and telecommunications technologies into existing service offerings. By evaluating emerging industry trends, Bodin Kasemset ensures the company remains at the forefront of electronic manufacturing capabilities. The Chief Technology Officer collaborates with the engineering department to enhance precision testing protocols, thereby increasing product yield and reliability for global customers. Through the implementation of sophisticated design software and automated testing equipment, the Chief Technology Officer optimizes the entire product lifecycle. This position demands deep technical expertise to solve complex manufacturing challenges and support the evolving needs of the automotive industry. Ultimately, the Chief Technology Officer maintains the technological edge required for sustained market leadership.

    Naris Chandang - Chief Marketing Officer

    Naris Chandang, the Chief Marketing Officer at Stars Microelectronics, drives the global brand strategy and customer acquisition efforts for Electronic Manufacturing Services. Overseeing market expansion, the Chief Marketing Officer identifies new opportunities within the telecommunications and automotive industries. This leadership role involves crafting value propositions that highlight the company's expertise in concept design and integrated supply chain management. By building strong relationships with key industry partners, Naris Chandang ensures consistent demand for assembly and test services. The Chief Marketing Officer analyzes competitive landscapes to position the company as a preferred provider of high-quality electronics solutions. Through targeted outreach and industry engagement, the Chief Marketing Officer enhances the overall customer experience and brand visibility. This position requires a deep understanding of client needs to tailor service offerings effectively. Ultimately, the Chief Marketing Officer secures the market share necessary to support the company's growth and long-term commercial success.

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    Frequently Asked Questions Regarding Stars Microelectronics Top Executives and Leadership Team

    Who leads Stars Microelectronics?
    Stars Microelectronics is led by Chotisak Promwas (Chief Financial Officer), along with executives such as Ruangpoj Phakdurong (Chief Operating Officer) and Robert Luthi (President (USA Office)).
    Who is part of Stars Microelectronics’s executive team?
    The executive team of Stars Microelectronics includes leaders such as Chotisak Promwas (Chief Financial Officer), Ruangpoj Phakdurong (Chief Operating Officer), Robert Luthi (President (USA Office)) and other senior executives.
    How many executives does Stars Microelectronics have?
    Stars Microelectronics has 5 executives leading key business areas.
    What roles are included in Stars Microelectronics’s leadership team?
    The leadership team of Stars Microelectronics includes roles such as Chief Financial Officer, Chief Operating Officer, President (USA Office), Chief Technology Officer, Chief Marketing Officer.