About SquareX
SquareX is a company based in San Francisco (United States) founded in 2023 by Vivek Ramachandran was acquired by Zscaler in February 2026. SquareX has raised $26 million across 2 funding rounds from investors including Zscaler, Peak XV Partners and SYN Ventures. SquareX has completed 1 acquisition, including SQR. SquareX operates in a competitive market with competitors including Brave, Island, Seraphic Security, Vivaldi Browser and Aloha Browser, among others.
- Headquarter San Francisco, United States
- Founders Vivek Ramachandran
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Sectors
Technology
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Email
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- Legal Name Squarex Pte. Ltd.
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People of SquareX
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Funding Insights of SquareX
SquareX has successfully raised a total of $26M across 2 strategic funding rounds. The most recent funding activity was a Series A round of $20 million completed in April 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
Investors in SquareX
SquareX has secured backing from 3 investors, including venture fund and institutional investors. Prominent investors backing the company include Zscaler, Peak XV Partners and SYN Ventures.
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Venture capital firm investing in startups and providing support programs.
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Cybersecurity and zero trust solutions are delivered for secure networks.
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Locked | Locked | Locked |
Investor details for SquareX
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Investments & Acquisitions by SquareX
SquareX has strategically engaged in corporate development activities, having acquired 1 company. Notable acquisitions include SQR.
Investment portfolio details for SquareX
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Platform offering customer identification and KYC solutions for enterprises
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Complete acquisition details for SquareX
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Financial Statements - SquareX
Detailed financials for SquareX
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Squarex Comparisons
Peer comparison for SquareX
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Competitors of SquareX
SquareX operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Brave, Island, Seraphic Security, Vivaldi Browser and Aloha Browser, among others.
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A privacy-focused web browser for consumers is provided.
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Enterprise browser offered for SaaS governance and productivity controls.
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Secure browsing solutions are offered for enterprise environments.
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Provides an alternative internet browser for enhanced user experience.
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Delivers app-based secure browsing solutions for enhanced user privacy.
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Detailed competitors of SquareX
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Latest news on Squarex
Complete news archive for SquareX
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Frequently Asked Questions about SquareX
SquareX was founded in 2023.
SquareX is headquartered in San Francisco, United States. It is registered at San Francisco, California, United States.
SquareX is a funded company, having raised a total of $26M across 2 funding rounds to date.
SquareX was founded in 2023 in San Francisco, United States, within the cybersecurity sector. Cloud-based tools are provided to enable secure handling of links and files through disposable browsers. A browser extension is offered to monitor and protect user activities online. Safeguards against data loss and privacy risks are integrated into these operations, supporting users in various digital environments.
SquareX's top competitors include Brave, Island and Seraphic Security.
SquareX has made 1 acquisition, including SQR.
SquareX has 3 investors. Key investors include Zscaler, Peak XV Partners, and SYN Ventures.