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Network Security Startups

Updated July 2026

Companies in the network security sector developing innovative solutions and technologies.

Explore 603 recently funded network security companies with verified founder contact information and fundraising data.

Total Companies
603
Total Funding
$583.2M
Avg Funding
$23.3M
Global Reach
5
countries

Top Cities for Network Security

Arlington
Mclean
Tel Aviv
Tallinn
Burlington
Tel Aviv-jaffa

Recently Funded Companies

Export
Arlington, United States

Cape develops privacy-enabling technology that allows users to reclaim their privacy and security on electronic devices.

$15.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Mclean, United States

Hunted Labs operates as a software security company.

$3.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Tel Aviv, Israel

Orion Security is a data security platform that understands the organizational business flows to detect and prevent data exfiltration.

$6.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Tallinn, Estonia

Blackwall is a cybersecurity company offering bot mitigation and web security solutions for hosting and managed services.

$49.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Burlington, United States

Pentera is the market leader in Automated Security Validation

$60.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Tel Aviv-jaffa, Israel

Sola Security provides a self-serve cybersecurity platform that enables organizations to build, customize, and manage security tools.

$30.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Bernalillo, United States

Crogl investigates thousands of alerts per day following your organization's workflows.

$25.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Tel Aviv, Israel

Aryon Security is an cloud security startup that focuses on proactive risk prevention by enforcing AI-powered security policies.

$9.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Palo Alto, United States

Mimic Networks is a cybersecurity company that provides an enterprise ransomware defense platform for security teams.

$50.0M raised
Feb 2025

Founder Contacts

30,000+ verified contacts

Tel Aviv-jaffa, Israel

Blockaid provides onchain security solutions for monitoring transactions, detecting threats, and securing digital assets.

$50.0M raised
Feb 2025

Founder Contacts

30,000+ verified contacts

San Mateo, United States

QuSecure provides post-quantum cryptography software solutions that offer traditional and cyber threat protection services.

$28.0M raised
Feb 2025

Founder Contacts

30,000+ verified contacts

Mclean, United States

Andesite AI is a cybersecurity company that builds a product for human-AI collaboration in cyber defense.

$23.0M raised
Feb 2025

Founder Contacts

30,000+ verified contacts

Dublin, Ireland

ZeroRisk.io is a platform for merchant management that provides cybersecurity and compliance solutions.

$4.0M raised
Feb 2025

Founder Contacts

30,000+ verified contacts

Portland, United States

Defendify is an All-In-One CybersecurityAE SaaS solution that offers layered security protection, backed by consultative expert guidance.

$2.5M raised
Feb 2025

Founder Contacts

30,000+ verified contacts

San Francisco, United States

Semgrep is an application security platform that scans code for bugs, security vulnerabilities, and enforce coding standards.

$100.0M raised
Feb 2025

Founder Contacts

30,000+ verified contacts

Lawrence, United States

Invary specializes in runtime integrity solutions that ensure the security and confidentiality of systems using NSA-licensed technology.

$3.5M raised
Feb 2025

Founder Contacts

30,000+ verified contacts

San Francisco, United States

Two Dots is a consumer underwriting and fraud prevention agent company

$10.5M raised
Feb 2025

Founder Contacts

30,000+ verified contacts

Middletown, United States

We provide fast inter-connectivity on a global scale.

$800K raised
Feb 2025

Founder Contacts

30,000+ verified contacts

Santa Clara, United States

Pallas Security is an enterprise security company that provides protection against the most advanced and sophisticated threats.

$2.0M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Wilmington, United States

Clutch is the industry's first Universal Non-Human Identity Security Platform, built for the enterprise

$20.0M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Tel Aviv, Israel

Mitiga is cloud and SaaS security startup that provides advanced cloud threat detection, incident response, and investigation solutions.

$30.0M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Newark, United States

Fudo Security is a leading privileged access management solutions firm.

$9.0M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

New Castle, United States

Orchid Security is a network security based company that offers large language models services.

$36.0M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Tel Aviv, Israel

World's First Independent 'SASE' Agent

$2.0M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Brno, Czech Republic

ThreatMark protects businesses from fraud using AI and behavioral intelligence.

$15.0M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Showing 326 to 350 of 603 companies

About the Network Security Startup Ecosystem

The network security sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in Network Security

Network Security companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The network security sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

Network Security Funding Breakdown

Here is how funding is distributed among the 603 network security companies tracked in the VCBacked database.

Average Funding
$23.3M
Total Funding Tracked
$583.2M
Countries Represented
5

Distribution by Funding Stage

Other25 companies

Top Cities for Network Security

1.Tel Aviv
4 companies$47.0M
2.Mclean
2 companies$26.0M
3.Tel Aviv-jaffa
2 companies$80.0M
4.San Francisco
2 companies$110.5M
5.Arlington
1 companies$15.0M

Related Industries

Companies in the network security sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

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