Tencent

Tencent is one of the two largest internet companies in China — WeChat, games, payments, cloud — and its security products exist to serve that scale rather than as a business of their own. It is headquartered in Shenzhen and listed in Hong Kong. Two kinds of product appear here. 腾讯电脑管家 (Tencent PC Manager) is the free consumer security and maintenance utility for Windows, installed on a very large number of Chinese PCs, with an international edition released under the Tencent PC Manager name. The rest is Tencent Cloud's enterprise range, sold under the T-Sec brand: T-Sec 云防火墙 (Cloud Firewall) for cloud workloads and T-Sec iOA 零信任安全管理系统, its zero-trust access management system. Tencent's anti-malware engine has been submitted to the international laboratories at times, so some results exist, but the products are built for the Chinese market and sold within it.

Country

🇨🇳China

Headquarters

🇨🇳Shenzhen, China

Year Established

1998

Employees

115,849

Customers

1M organisations (2026)Source: 51CTO

Users

1.3B users (2026)Estimated by LLM

Revenue

≈ $105.2B (2025)CN¥751.8B as published · converted at an approximate rateSource: Web search — Tencent

Website

https://www.tencent.com/

Status

Active