![Hong Yi Zhou](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Hong Yi Zhou
Chief Executive Officer at
QIHOO 360 TECHNOLOGY CO LTD
Net worth: 848 M $ as of 2026-06-29
Profile
Founder of 360 Security Technology, Inc., Qihoo 360 Technology Co., Ltd., Qianxin Security Technology (Beijing) Group Co., Ltd. and 3721 Network Software Co., Ltd., Hong Yi Zhou is an entrepreneur and businessperson who has been at the helm of 6 different companies and currently holds the position of Chairman & General Manager at 360 Security Technology, Inc., Chairman & Chief Executive Officer of Qihoo.com Corp. and Chairman for Qihoo 360 Technology Co., Ltd. (both are subsidiaries of 360 Security Technology, Inc.) and Chairman of 360 DigiTech, Inc. Mr. Zhou is also on the board of AutoNavi Holdings Ltd., Beijing Vivame Information Technology Co., Ltd. and Opera Ltd. In the past Mr. Zhou held the position of Chairman & Chief Executive Officer at 3721 Network Software Co., Ltd., Chief Executive Officer for Yahoo! China Co., Ltd. and Partner at Ridge Ventures. Hong Yi Zhou received an undergraduate degree and a graduate degree from Xi'an Jiaotong University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-09-29 | 374,696,383 ( 5.24% ) | 480 M $ | 2026-06-29 | |
| 2026-02-27 | 46,520,952 ( 14.76% ) | 368 M $ | 2026-06-29 |
Hong Yi Zhou active positions
| Companies | Position | Start |
|---|---|---|
| QIHOO 360 TECHNOLOGY CO LTD | Chief Executive Officer | - |
| AUTONAVI HOLDINGS LTD (ADR) | Director/Board Member | 2011-06-16 |
| 360 SECURITY TECHNOLOGY INC. | Chief Executive Officer | 2018-02-21 |
| HUAFANG GROUP INC. | Chairman | 2021-05-31 |
Six Rooms Holdings
 Six Rooms Holdings Internet Software/ServicesTechnology Services Owns and operates a video sharing and hosting community website | Chairman | - |
Qihoo.com Corp.
 Qihoo.com Corp. Internet Software/ServicesTechnology Services Operates online search engines and bulletin board systems | Chief Executive Officer | 2005-08-31 |
Beijing Vivame Information Technology Co., Ltd.
 Beijing Vivame Information Technology Co., Ltd. Packaged SoftwareTechnology Services Operates an online media content platform | Director/Board Member | - |
Beijing Mijing Hefeng Technology Co. Ltd.
 Beijing Mijing Hefeng Technology Co. Ltd. Internet Software/ServicesTechnology Services Provides live streaming and broadcasting services | Chief Executive Officer | - |
Former positions of Hong Yi Zhou
| Companies | Position | End |
|---|---|---|
| QFIN HOLDINGS, INC. | Chairman | 2024-08-12 |
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Training of Hong Yi Zhou
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
64
1st degree connections
16
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 16 |
|---|---|
3721 Network Software Co., Ltd.
 3721 Network Software Co., Ltd. Packaged SoftwareTechnology Services Develops software and provides IT support services | Technology Services |
Ridge Ventures
 Ridge Ventures Investment ManagersFinance Ridge Ventures invests in companies located in the US. The firm focuses on sectors such as consumer,SaaS, infrastructure solutions. It provides financing for seed and early-stage transactions with an investment size between $2-7 million. | Finance |
Yahoo! China Co., Ltd.
 Yahoo! China Co., Ltd. Internet Software/ServicesTechnology Services Offers an on-line guide to web navigation | Technology Services |
Xi'an Jiaotong University
 Xi'an Jiaotong University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Qihoo.com Corp.
Qihoo.com Corp. Internet Software/ServicesTechnology Services Operates online search engines and bulletin board systems | Technology Services |
Qihoo 360 Technology Co., Ltd.
 Qihoo 360 Technology Co., Ltd. Internet Software/ServicesTechnology Services Provides search engine solutions through internet and mobile platforms | Technology Services |
AutoNavi Holdings Ltd.
 AutoNavi Holdings Ltd. Packaged SoftwareTechnology Services Develops navigation and digital map software platform | Technology Services |
Six Rooms Holdings
Six Rooms Holdings Internet Software/ServicesTechnology Services Owns and operates a video sharing and hosting community website | Technology Services |
Beijing Vivame Information Technology Co., Ltd.
Beijing Vivame Information Technology Co., Ltd. Packaged SoftwareTechnology Services Operates an online media content platform | Technology Services |
Colour Life Services Group Co., Ltd.
 Colour Life Services Group Co., Ltd. Real Estate DevelopmentFinance Provides property management, online promotion and engineering services | Finance |
360 Security Technology, Inc.
 360 Security Technology, Inc. Packaged SoftwareTechnology Services Prvides internet and mobile security products | Technology Services |
Opera Ltd.
 Opera Ltd. Packaged SoftwareTechnology Services Develops web browsers for mobile phones and PC | Technology Services |
Qifu Technology. Inc.
 Qifu Technology. Inc. Finance/Rental/LeasingFinance Functions as a holding company whose subsidiaries provides capital loans and related financing services & develops AI fintech platform | Finance |
Qianxin Security Technology (Beijing) Group Co., Ltd.
 Qianxin Security Technology (Beijing) Group Co., Ltd. Packaged SoftwareTechnology Services Develops network security solutions and provides information technology services | Technology Services |
Beijing Mijing Hefeng Technology Co. Ltd.
Beijing Mijing Hefeng Technology Co. Ltd. Internet Software/ServicesTechnology Services Provides live streaming and broadcasting services | Technology Services |
Huafang Group, Inc.
 Huafang Group, Inc. Internet Software/ServicesTechnology Services Operates live streaming and social networking platforms & provides advertisement services | Technology Services |
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