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Epistar Corporation is a globally recognized leader in the design, manufacturing, and sale of Light Emitting Diodes (LEDs) and related optoelectronic components. They specialize in epitaxial wafers, LED chips, and components used in a wide array of applications, including general lighting, backlighting for displays (TVs, monitors, mobile devices), automotive lighting, and specialty lighting. Epistar is known for its technological innovation and significant contributions to the advancement of LED technology, driving energy efficiency and new lighting possibilities worldwide. Epistar is a key subsidiary of Ennostar Inc.
The Hsinchu site serves as a central hub for Epistar's advanced research and development (R&D), key manufacturing operations, and strategic corporate functions within the Ennostar group.
Located within Hsinchu Science Park, renowned for its high-tech infrastructure and concentration of semiconductor and optoelectronics companies. Facilities include state-of-the-art cleanrooms for LED wafer fabrication and advanced R&D laboratories.
The work culture is expected to be highly innovation-driven, emphasizing precision engineering, quality control, and continuous improvement, typical of leading high-tech manufacturing firms in Taiwan. Collaboration and technological advancement are core tenets.
The Hsinchu Science Park location is strategically vital, offering access to a highly skilled talent pool, an established semiconductor supply chain, and a supportive ecosystem for cutting-edge technological innovation in optoelectronics.
As a core part of Ennostar, Epistar maintains a significant global presence. This includes advanced manufacturing facilities and R&D centers primarily in Taiwan and mainland China, complemented by a network of sales and technical support offices in key markets across Asia, North America, and Europe. This widespread footprint enables Epistar to efficiently serve its global customer base, engage in strategic collaborations, and remain at the forefront of the LED industry, supporting applications in lighting, displays, automotive, and emerging technologies.
No.1, Lising 1st Rd., Hsinchu Science Park
Hsinchu
N/A
Taiwan
Address: Epistar Optoelectronics (Xiamen) Co., Ltd., Torch Hi-Tech Industrial Development Zone, Xiamen, Fujian, China (General Area)
Acts as a key production hub to meet high-volume global demand for LEDs, particularly for the Asian market, while optimizing manufacturing costs and supply chain efficiency.
Address: Epistar (China) Corporation, Wujin High-Tech Industrial Zone, Changzhou, Jiangsu, China (General Area)
Supports mass production of LED components, enhances supply chain resilience, and caters to the growing demand from various industries in mainland China and globally.
Address: Epistar America Corp. (within Ennostar's US presence), Silicon Valley Area, CA, USA (General Area)
To strengthen market presence in North America, provide localized customer service and engineering support, and gather market intelligence to drive product development relevant to the region.
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As of April 2025, EPISTAR' leadership includes:
EPISTAR has been backed by several prominent investors over the years, including:
Public news sources have not highlighted significant C-suite or top-tier executive hires or departures specifically for Epistar or its parent company Ennostar within the last 12 months (approx. May 2023 - May 2024), suggesting leadership stability at the highest levels. Any changes would likely be internal promotions or transitions not widely publicized.
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As Epistar is part of Ennostar, email addresses typically use the `ennostar.com` domain. Common corporate email formats often involve combinations of the employee's first name, last name, or initials. The exact structure can vary, but standard patterns are generally followed.
Likely formats include `[first_initial][last]@ennostar.com` or `[first].[last]@ennostar.com`.
Format
jdoe@ennostar.com
Example
75%
Success rate
ennostar.com • May 7, 2024
Ennostar (parent company of Epistar) announced its participation in SID Display Week 2024, where it will showcase advanced Micro LED displays for automotive and consumer electronics, along with innovative compound semiconductor sensing technologies. This highlights their strategic focus on high-growth areas and next-generation applications....more
Taipei Times • May 8, 2024
Ennostar Holdings reported a reduced net loss for the first quarter of 2024 compared to the previous year. The improvement was attributed to increased demand in automotive lighting and horticultural LED segments, as well as better factory utilization rates, indicating positive momentum in key market areas....more
LEDinside • February 20, 2024
Ennostar is ramping up its Micro LED mass production capabilities, with significant progress expected in 2024. The company is focusing on applications in smart cockpits, wearable devices, and transparent displays, positioning itself as a key player in the emerging Micro LED market....more
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