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Altair Semiconductor
What Does Altair Semiconductor Do?
Altair Semiconductor, founded in 2005 and acquired by Sony Corporation in 2016, now operates as Sony Semiconductor Israel. It is a leading provider of cellular Internet of Things (IoT) chipsets. The company specializes in developing ultra-low-power, small-footprint, and cost-effective chipsets for a variety of IoT applications, including smart meters, wearables, asset trackers, and smart city solutions. Its flagship products support LTE Cat-M1 and NB-IoT standards, driving innovation in the IoT ecosystem. As part of Sony, it leverages global resources while maintaining its R&D focus in Israel.
Where Is Altair Semiconductor's Headquarters?
HQ Function
Primary research and development (R&D) center for cellular IoT chipsets, global operations management, and strategic product development.
Notable Features:
State-of-the-art R&D labs and advanced testing facilities for IoT communication technologies.
Work Culture:
A dynamic and innovative environment fostering cutting-edge research, collaborative teamwork, and engineering excellence, blending a startup agility with the resources of a global corporation like Sony.
HQ Significance:
The hub for Sony's cellular IoT chipset development, continuing Altair's legacy of innovation in low-power wide-area network (LPWAN) technologies.
Values Reflected in HQ: Innovation, technical excellence, global collaboration, and a commitment to advancing IoT connectivity.
Location:
As Sony Semiconductor Israel, the company leverages Sony's extensive global network to support customers worldwide. Its cellular IoT chipsets are integrated into devices distributed internationally across diverse markets, including North America, Europe, Asia-Pacific (especially Japan, Korea, China, Australia), and other emerging IoT regions. Support functions include global sales, marketing, technical assistance, and collaboration with international partners and mobile network operators to ensure worldwide device compatibility and deployment.
Street Address:
16 Atir Yeda St., Kfar Saba Industrial Zone
City:
Kfar Saba
State/Province:
Central District
Country:
Israel
Where Else Does Altair Semiconductor Operate Around the World?
San Jose, California, USA
Address: Sony Semiconductor Solutions America (representative office for Sony's broader semiconductor activities)
Serving the significant North American IoT market, fostering innovation and partnerships.
Tokyo, Japan
Address: Sony Semiconductor Solutions Corporation Headquarters
Central hub for global semiconductor strategy, R&D, and business development, tapping into Japan's advanced technology ecosystem.
Lund, Sweden / European Representation
Address: Sony Europe B.V. (coordinates European activities; specific IoT semiconductor support may be centralized or through regional Sony offices)
Supporting the European IoT market, engaging with regional partners and customers across various EU countries.
Shanghai, China
Address: Sony Semiconductor Solutions (Shanghai) Co., Ltd.
Key hub for engaging with the expansive Chinese IoT manufacturing ecosystem and growing domestic market.
Buying Intent Signals for Altair Semiconductor
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 Altair Semiconductor? Meet the Executive Team
As of April 2025, Altair Semiconductor' leadership includes:
Who's Investing in Altair Semiconductor?
Altair Semiconductor has been backed by several prominent investors over the years, including:
What Leadership Changes Has Altair Semiconductor Seen Recently?
Specific executive hires or exits for Sony Semiconductor Israel are not widely publicized as standalone news items, often being internal to Sony Group. Major leadership changes at this subsidiary level would typically be part of broader Sony announcements or internal communications. No prominent public announcements of specific hires/exits for Sony Semiconductor Israel's top leadership team have been noted in the last 12-18 months.
What Technology (Tech Stack) Is Used byAltair Semiconductor?
Discover the tools Altair Semiconductor uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
Altair Semiconductor Email Formats and Examples
As Altair Semiconductor is now Sony Semiconductor Israel, employees use Sony's corporate email system. Sony's email formats can vary by region and division. For the former Altair entity, direct email formats are no longer independently applicable; communication would follow Sony's corporate standards.
Common Sony formats include [first].[last]@sony.com or [first_initial][last]@sony.com. Specific formats for Sony Semiconductor Israel might follow a divisional pattern (e.g., using a subdomain like @semicon.sony.com or similar, though this is not publicly confirmed).
Format
jane.doe@sony.com or jdoe@sony.com
Example
70%
Success rate
What's the Latest News About Altair Semiconductor?
Kigen • June 20, 2024
Sony Semiconductor Israel’s ALT1250 Chipset Empowers Kigen’s New LPWA Solution for Logistics and Asset Tracking
Sony Semiconductor Israel (Sony) announced its ALT1250 cellular IoT chipset is integrated into Kigen’s new LPWA (Low Power Wide Area) solution. This collaboration aims to simplify development and accelerate time-to-market for OEMs creating IoT devices for logistics and asset tracking, leveraging the ALT1250's low power consumption and robust connectivity....more
Monogoto • October 5, 2023
Sony Semiconductor Israel's ALT1350 chipset to power Monogoto's new SDK for battery-operated IoT devices
Monogoto has selected Sony Semiconductor Israel’s ALT1350 system on chip (SoC) to power its new Software Development Kit (SDK) designed for battery-operated IoT devices. The ALT1350's features, including an integrated SIM, low power consumption, and support for multiple LPWA technologies, are highlighted as key enablers for long-life IoT applications....more
Business Wire • May 17, 2023
Sony’s ALT1350 Cellular IoT Chipset Enables Groundbreaking Battery Life for Smart Utility Meters
Sony Semiconductor Israel announced that its ALT1350 chipset delivers unparalleled battery life for smart utility meters, enabling devices to operate for over 10 years on a single battery. This capability is crucial for large-scale deployments in the utilities sector, reducing maintenance costs and improving operational efficiency....more
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