A123 Systems: Detailed Company Information & Corporate Profile
Summary
A123 Systems is a private company that has been in the industry for 25 years. The company currently specializes in the Mechanical or Industrial Engineering, Electrical & Electronics goods areas. Its headquarters is located at Hangzhou, Zhejiang Province, CN. The number of employees ranges from 1.0K to 5.0K. The annual revenue of A123 Systems varies between 100M and 500M. Total funding of the company - $517.3M. To connect with A123 Systems employee register on SignalHire.
| A123 Systems Website | a123systems.com |
| Social Links |    |
| Phone Number | +1 248 412 9000 |
| Industries | |
| A123 Systems Headquarters address | 27101 Cabaret Dr, Novi, Michigan, 48377 US |
| Company Size | 1000-5000 employees |
| Specialties | Energy Storage, Lithium Ion Batteries, Electric Vehicles, Hybrid Vehicles, Battery Management Systems, Starter Batteries |
| SIC Code | 3600 |
| Founded | 2001 |
| Estimated Annual Revenue | $100M - 500M |
| Operating Status | Acquisition Pending |
Competitors
Name | Founded | Type | Employees | Revenue | Funding |
|---|---|---|---|---|---|
| 1995 | Public Company | 100 - 250 | 45.4M | $37M | |
| 2009 | Public Company | 25 - 100 | 5.6M | $13.2M | |
| 2010 | Privately Held | 500-1000 | 74.6M | $- | |
| 2009 | - | 100-200 | 60.8M | $- |
Estimated Website Traffic
The chart shows a decline in traffic to the a123systems.com website. In May, traffic decreased to 8840, compared to 11427 in the previous month. The highest traffic in 2026 was recorded in January, reaching 13742 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
A123 Systems's workforce includes employees across a wide range of tenure levels.
1% have been with the company for less than 1 year3% have been with the company for 1 to 2 years5% have been with the company for 3 to 4 years10% have been with the company for 5 to 7 years14% have been with the company for 8 to 10 years66% have been with the company for more than 11 years
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A123 Systems Corporate Information: FAQ
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