Allegro MicroSystems LLC has 3,153 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 0.4%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
At Allegro MicroSystems, we’re passionate about developing intelligent solutions that move the world toward a safer and more sustainable future – while giving our customers a competitive edge. With more than 50 years of experience developing advanced semiconductor technology and application-specific algorithms, Allegro is a global leader in power and sensing solutions for motion control and energy-efficient systems. Through our innovations, we are helping our customers make breakthrough advancements in areas like advanced mobility, green energy, and factory automation. Each year, we ship over one billion units into these applications to support our 10,000+ customers around the globe, including over 50 automotive OEMs. Our diverse team of 3,500+ employees is spread across 13 countries, powering our global engineering, manufacturing, and support and enabling our innovations. That’s why we work hard to create a collaborative, energetic environment that rewards ingenuity and helps our employees make a difference every day. Head over to www.allegromicro.com for more information.
As of September 2025
Allegro MicroSystems
workforce metrics
Headcount
3.2k
Avg. Salary
$54.2k
Tenure
5.0yr
Growth Rate
0.4%
Hiring Rate
Attrition Rate
For even more metrics data,
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Interactive chart of Allegro MicroSystems annual worldwide employee count from 2023 to 2025.
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Interactive chart of Allegro MicroSystems annual active job postings from 2023 to 2025.
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