![]() Polycom Polycom is a company that develops video, voice, and content collaboration and communication technology. | ![]() Yealink Yealink (also known as Xiamen Yealink Network Technology, 厦门亿联网络技术股份有限公司 保) is a company that provides unified communication and collaboration solutions. | ![]() LifeSize LifeSize is a company providing cloud-based video conferencing services and integrated equipment. | |
Founding Date | Founding Date 1990 | Founding Date 2001 | Founding Date 2014 |
Type | Type Subsidiary | Type Public | Type Subsidiary |
Tags | |||
Locations | Locations Xiamen, CN HQ | ||
Employees | Employees 2,6631% decrease | Employees 2,169 | Employees 564 |
Financial | |||
Revenue (est.) | Revenue (est.) $1.1b (FY, 2017) | Revenue (est.) ¥5.9b (FY, 2025) | Revenue (est.) N/A |
Cost of goods | Cost of goods $496m (FY, 2017) | Cost of goods ¥2.2b (FY, 2025) | Cost of goods N/A |
Gross profit | Gross profit $646.8m (FY, 2017) | Gross profit ¥3.7b (FY, 2025) | Gross profit N/A |
Operating ⚠ | |||
Countries | Countries 31 (Jun, 2018) | Countries N/A | Countries 100 (Apr, 2018) |
Customers | Customers 400 k (Jun, 2018) | Customers N/A | Customers 4.5 k (Apr, 2018) |

Yealink (also known as Xiamen Yealink Network Technology, 厦门亿联网络技术股份有限公司 保) is a company that provides unified communication and collaboration solutions.
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LifeSize is a company providing cloud-based video conferencing services and integrated equipment.
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