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Quantenna Communications
What Does Quantenna Communications Do?
Quantenna Communications, Inc. was a global leader and innovator of high-performance Wi-Fi solutions. The company designed and developed advanced Wi-Fi chipsets, system-on-chip (SoC) solutions, and software for wireless local area networking (WLAN) and connected devices. Quantenna's technology was known for its superior speed, range, efficiency, and reliability, catering to demanding applications such as HD video streaming, online gaming, and smart home devices. In June 2019, Quantenna Communications was acquired by ON Semiconductor (now onsemi) for approximately $1.07 billion, integrating Quantenna's Wi-Fi expertise into onsemi's portfolio of power-efficient connectivity solutions.
Where Is Quantenna Communications's Headquarters?
HQ Function
Served as the primary center for research and development, engineering, sales, marketing, and corporate operations before its acquisition by onsemi.
Notable Features:
Likely a modern office park facility typical of Silicon Valley tech companies, designed to foster innovation and collaboration, with advanced labs for Wi-Fi technology development.
Work Culture:
As a leading-edge technology firm, Quantenna likely fostered a fast-paced, innovative, and engineering-driven work culture, focused on solving complex Wi-Fi challenges.
HQ Significance:
The San Jose headquarters was crucial for its proximity to talent, venture capital, and key technology partners, enabling its growth as a Wi-Fi solutions leader before being acquired.
Values Reflected in HQ: The headquarters would have reflected values of innovation, technical excellence, and market leadership in wireless communication technology.
Location:
Prior to its acquisition by onsemi, Quantenna Communications operated globally with its headquarters in the USA (San Jose, CA) and key offices in Asia (e.g., China, Japan, Taiwan, Korea) and Europe/Middle East (e.g., Israel). These locations supported research and development, sales, customer support, and operations, enabling it to serve a worldwide customer base of service providers, routers, and consumer electronics manufacturers.
Street Address:
1704 Automation Parkway
City:
San Jose
State/Province:
California
Country:
USA
Where Else Does Quantenna Communications Operate Around the World?
Shanghai, China
Address: Specific street address may no longer be publicly listed post-acquisition. Previously located in key tech hubs.
To support regional customers, tap into local engineering talent, and expand market presence in Asia for its Wi-Fi solutions.
Yokohama, Japan
Address: Specific street address may no longer be publicly listed post-acquisition.
To cater to the advanced Japanese market for high-performance wireless networking in home entertainment and enterprise.
Ra'anana, Israel
Address: Specific street address may no longer be publicly listed post-acquisition.
Contributed to the core development of Quantenna's Wi-Fi chipsets and software.
Buying Intent Signals for Quantenna Communications
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Who's Leading Quantenna Communications? Meet the Executive Team
As of April 2025, Quantenna Communications' leadership includes:
Who's Investing in Quantenna Communications?
Quantenna Communications has been backed by several prominent investors over the years, including:
What Leadership Changes Has Quantenna Communications Seen Recently?
Quantenna Communications was acquired by ON Semiconductor (onsemi) in June 2019. Therefore, there have been no executive hires or exits specifically for 'Quantenna Communications' as an independent entity in the last 12 months. Any leadership changes related to former Quantenna technologies or personnel would occur within the onsemi organizational structure.
What Technology (Tech Stack) Is Used byQuantenna Communications?
Discover the tools Quantenna Communications uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
Quantenna Communications Email Formats and Examples
Prior to its acquisition by onsemi, Quantenna Communications likely used common corporate email formats. Post-acquisition, official communications would be through onsemi channels and email domains. Historical Quantenna emails are no longer active.
Common formats were likely [first_initial][last]@quantenna.com or [first].[last]@quantenna.com. For example, jdoe@quantenna.com or john.doe@quantenna.com.
Format
jsmith@quantenna.com
Example
0%
Success rate
What's the Latest News About Quantenna Communications?
onsemi News • June 20, 2019
ON Semiconductor Completes Acquisition of Quantenna Communications
ON Semiconductor announced the successful completion of its previously announced acquisition of Quantenna Communications for $24.50 per share in an all-cash transaction. This acquisition significantly strengthened ON Semiconductor’s connectivity portfolio with Quantenna’s leading Wi-Fi technology....more
Business Wire • March 27, 2019
ON Semiconductor to Acquire Quantenna Communications
ON Semiconductor and Quantenna Communications announced a definitive agreement for ON Semiconductor to acquire Quantenna. The deal valued Quantenna at approximately $1.07 billion and aimed to enhance ON Semiconductor's Wi-Fi capabilities....more
Nasdaq • October 28, 2016
Quantenna Communications (QTNA) Prices IPO at $16, Low End of Range
Quantenna Communications announced the pricing of its initial public offering of 6.7 million shares of its common stock at a price to the public of $16.00 per share. The shares began trading on the Nasdaq Global Select Market under the ticker symbol 'QTNA'....more
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