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EZchip Semiconductor Ltd. was a pioneering fabless semiconductor company, founded in 1999, specializing in the design, development, and marketing of high-performance, programmable network processors (NPUs) and multi-core processors. Their solutions powered carrier Ethernet, data centers, and enterprise network equipment, enabling advanced packet processing capabilities. EZchip was renowned for its cutting-edge Tilera, TILE-Gx, and NPS product lines. The company was acquired by Mellanox Technologies in February 2016 for approximately $811 million. Mellanox was subsequently acquired by NVIDIA in 2020, integrating EZchip's NPU technology into NVIDIA's broader networking portfolio.
The headquarters served as the core for EZchip's research and development, engineering, corporate management, and global operational oversight.
Located within a high-tech industrial park, the facility likely provided modern R&D labs and collaborative workspaces suited for semiconductor design and development.
EZchip was known for an engineering-driven culture, emphasizing innovation, technical excellence, and high performance in the demanding semiconductor and networking industry.
The Yokneam headquarters was central to EZchip's ability to innovate and compete globally, attracting top engineering talent and driving the development of its market-leading network processors.
Historically, EZchip supported its global customer base primarily through its R&D and corporate headquarters in Israel, and key regional offices for sales, support, and marketing, most notably in the United States (San Jose, CA) and with representation in Asia. Its network processors were integrated into networking equipment deployed worldwide by leading telecommunications and enterprise clients across North America, Europe, and Asia.
Advanced Technology Center, Building 10, P.O. Box 4560
Yokneam Illit
Northern District
Israel
Address: 2025 Gateway Place, Suite 242, San Jose, CA 95110 (Historical U.S. office)
To expand market presence, provide localized support to key North American clients, and gather market intelligence to inform product development and strategy.
Address: Industrial Park, Kiryat Gat (Historical R&D site)
To leverage specialized talent pools and contribute to the company's overall research and development capabilities in network and multi-core processor design.
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As of April 2025, EZchip' leadership includes:
EZchip has been backed by several prominent investors over the years, including:
As EZchip Semiconductor was acquired by Mellanox in 2016, and Mellanox subsequently by NVIDIA in 2020, there are no executive new hires or exits specifically for 'EZchip' as an independent entity in the last 12 months. This section is not applicable for the defunct standalone company.
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Specific historical email formats for EZchip are not publicly documented post-acquisition. However, tech companies like EZchip commonly used formats such as [first_initial][last]@[companydomain].com or [first].[last]@[companydomain].com. The ezchip.com domain is no longer in active operational use by the original company for email.
f[last]@ezchip.com (e.g., jdoe@ezchip.com) or [first].[last]@ezchip.com (e.g., jane.doe@ezchip.com)
Format
efruchter@ezchip.com (Hypothetical example based on a common format)
Example
0 (The domain ezchip.com is no longer actively used by the original company. If it were active and using such common patterns, a hypothetical success rate might be estimated at 60-75%.)%
Success rate
PR Newswire (Mellanox Technologies) • February 23, 2016
Mellanox Technologies, Ltd. announced the successful completion of its acquisition of EZchip Semiconductor Ltd., a leader in high-performance network processors. The acquisition was valued at approximately $811 million and aimed to combine EZchip's profitable and growing network processor business with Mellanox's leading interconnect solutions....more
GlobeNewswire (EZchip Semiconductor) • September 30, 2015
EZchip Semiconductor Ltd. and Mellanox Technologies, Ltd. announced they had entered into a definitive agreement under which Mellanox would acquire EZchip. The transaction was valued at $25.50 per share in cash, an aggregate transaction value of approximately $811 million....more
EE Times • June 3, 2013
EZchip Semiconductor announced its NP-5 network processor, touted as the industry's first 400 Gbit/s NPU. The NP-5 was designed to enable high-bandwidth carrier Ethernet and data center applications, featuring advanced traffic management and deep packet inspection capabilities....more
GlobeNewswire (EZchip Semiconductor) • October 18, 2011
EZchip Semiconductor Ltd. announced its acquisition of Tilera Corporation, a leading provider of high-performance, power-efficient multi-core processors. The acquisition, valued at $130 million in cash, aimed to combine EZchip's network processing expertise with Tilera's multi-core technology to offer comprehensive solutions for intelligent networking....more
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