Insights

Market Leadership Qihoo 360 holds a dominant position as the leading Internet and mobile security provider in China with the largest user base, presenting significant opportunities for targeted advertising, cybersecurity solutions, and platform partnership expansion in a high-growth digital market.

Innovative Product Launches Recent launches such as the DeepSeek High-Speed Dedicated Line and AI-powered devices like the 360 Video Doorbell 6 Pro demonstrate Qihoo 360's focus on integrating advanced AI and security features, creating potential for upselling AI-driven cybersecurity solutions and IoT security products.

Tech Stack and Cloud Usage Utilizing Alibaba Cloud and advanced web technologies, Qihoo 360 emphasizes its robust cloud infrastructure and web platform, opening avenues for cloud service providers and enterprise IT solution vendors to collaborate or offer complementary services.

Global & Regulatory Moves The company's expansion efforts through collaborations with Israeli companies and its strategic asset acquisition, alongside navigating U.S. trade restrictions, highlight a proactive approach to global markets, offering potential for international partnership opportunities and compliance-focused cybersecurity solutions.

Financial Scale & Growth With revenue estimates between 1 billion and 10 billion dollars supported by substantial funding of 1.3 billion dollars, Qihoo 360 presents a financially stable and expanding platform ideal for enterprise partnerships, joint ventures, and scalable cybersecurity service agreements across diverse market segments.

Qihoo 360 Tech Stack

Qihoo 360 uses 4 technology products and services including Lightbox, jQuery, Alibaba Cloud, and more. Explore Qihoo 360's tech stack below.

  • Lightbox
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Alibaba Cloud
    Web Hosting
  • Nginx
    Web Servers

Media & News

Qihoo 360's Email Address Formats

Qihoo 360 uses at least 1 format(s):
Qihoo 360 Email FormatsExamplePercentage
LastFirst@360.cnDoeJohn@360.cn
64%
First.Last@360.cnJohn.Doe@360.cn
20%
LastFir@360.cnDoeJoh@360.cn
13%
FirstLast@360.cnJohnDoe@360.cn
3%

Frequently Asked Questions

Where is Qihoo 360's headquarters located?

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Qihoo 360's main headquarters is located at Beijing China. The company has employees across 5 continents, including AsiaNorth AmericaEurope.

What is Qihoo 360's phone number?

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You can contact Qihoo 360's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Qihoo 360's stock symbol?

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Qihoo 360 is a publicly traded company; the company's stock symbol is QIHU.

What is Qihoo 360's official website and social media links?

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Qihoo 360's official website is 360.cn and has social profiles on LinkedInCrunchbase.

What is Qihoo 360's NAICS code?

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Qihoo 360's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Qihoo 360 have currently?

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As of February 2026, Qihoo 360 has approximately 3K employees across 5 continents, including AsiaNorth AmericaEurope. Key team members include Vice President Of Artificial Intelligence: Y. D.Head Of Overseas Marketing At 360 Smart Life: J. A.360智能摄像机董事助理 Assistant Chairman Of 360 Smart Camera: J. W.. Explore Qihoo 360's employee directory with LeadIQ.

What industry does Qihoo 360 belong to?

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Qihoo 360 operates in the Technology, Information and Internet industry.

What technology does Qihoo 360 use?

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Qihoo 360's tech stack includes LightboxjQueryAlibaba CloudNginx.

What is Qihoo 360's email format?

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Qihoo 360's email format typically follows the pattern of LastFirst@360.cn. Find more Qihoo 360 email formats with LeadIQ.

How much funding has Qihoo 360 raised to date?

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As of February 2026, Qihoo 360 has raised $1.3B in funding. The last funding round occurred on Apr 04, 2023 for $1.3B.

When was Qihoo 360 founded?

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Qihoo 360 was founded in 2005.

Qihoo 360

Technology, Information and InternetBeijing, China1001-5000 Employees

Qihoo 360 Technology Co. Ltd. (NYSE: QIHU) is a leading Internet company in China. The Company is also the number one provider of Internet and mobile security products in China as measured by its user base, according to iResearch. Qihoo 360 also provides users with secure access points to the Internet via its market leading web browsers and application stores. The Company has built one of the largest open Internet platforms in China and monetizes its massive user base primarily through online advertising and through Internet value-added services on its open platform.

Section iconCompany Overview

Headquarters
Beijing China
Phone number
Website
360.cn
Stock Symbol
QIHU
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2005
Employees
1001-5000

Section iconFunding & Financials

  • $1.3B

    Qihoo 360 has raised a total of $1.3B of funding over 7 rounds. Their latest funding round was raised on Apr 04, 2023 in the amount of $1.3B.

  • $1B$10B

    Qihoo 360's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1.3B

    Qihoo 360 has raised a total of $1.3B of funding over 7 rounds. Their latest funding round was raised on Apr 04, 2023 in the amount of $1.3B.

  • $1B$10B

    Qihoo 360's revenue is estimated to be in the range of $1B$10B

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