Zafran Security Funding, Investors & Competitors

Zafran Security has raised $131M across 5 funding rounds, most recently a undisclosed-stage round in July 2026.

Last Zafran Security funding round

Undisclosed stage

Amount undisclosed · Jul 2026

Cumulative funding Zafran Security raised

$131M

across 5 funding rounds

Key investors in Zafran Security

  • Cyberstarts
  • Sequoia Capital
  • Menlo Ventures
  • Vintage Investment Partners
  • Cerca Partners
  • Penny Jar Capital
  • PSP Growth
  • Cisco Investments

Zafran Security Overview

About Zafran Security

Zafran Security is a cybersecurity software company founded in 2022 by Sanaz Yashar, Ben Seri and Snir Havdala. It provides a threat-exposure management platform that identifies which vulnerabilities attackers can exploit in a customer's actual environment. The software connects vulnerability data with endpoint, firewall, cloud and other security controls to assess whether an exposure is already mitigated. Zafran's knowledge base and automation then help security teams prioritize and apply compensating controls while longer remediation work is completed. The company serves enterprises that need to reduce the period between vulnerability disclosure and effective protection. Its hybrid, agentless platform is sold as recurring business-to-business security software. Zafran emerged from stealth in 2024 with more than USD 30 million of funding led by Sequoia Capital and Cyberstarts.


Founded

2022

HQ

United StatesNew York City, NY

Website

zafran.io

Status

Privately held

Customer focus

B2B

Revenue model

Subscription

Zafran Security Funding History

Zafran Security has raised a total of $131M across 5 funding rounds.

Zafran Security's first fundraising round was a $25M undisclosed-stage round in March 2024. The most recent completed round was a undisclosed-stage round in July 2026.

Zafran Security funding rounds

Zafran Security funding rounds
DateStageInvestorsRaisedDeal Summary
Jul 2026Undisclosed stageCisco Investments (lead); Menlo Ventures; Vintage Investment Partners; Amex Ventures; Cyberstarts; Sequoia Capital; PSP Growth--
Dec 2025Series CMenlo Ventures (lead); Vintage Investment Partners; Cyberstarts; Sequoia Capital; PSP Growth; Knollwood Investment Advisory$60MZafran Security announced a $60 million Series C funding round led by Menlo Ventures in December 2025, with participation from existing investors Sequoia Capital and Cyberstarts, as well as new investors PSP Growth, Vintage Investment Partners, and Knollwood Investment. The round brought the company's total funding to $130 million. Zafran is an Israeli AI-native cybersecurity company founded by CEO Sanaz Yashar, CTO Ben Seri, and CPO Snir Havdala that specializes in threat exposure management and vulnerability remediation. The company's platform uses autonomous AI agents to identify vulnerabilities, assess risk, map controls, and automate remediation workflows, positioning itself in the emerging Continuous Threat Exposure Management (CTEM) market. Since its previous funding round, Zafran has more than doubled its valuation and tripled its annual recurring revenue, though specific figures were not disclosed. The company has achieved significant market traction with multiple Fortune 500 companies using its platform across healthcare, financial services, manufacturing, and technology sectors. Customers report reducing remediation times from weeks to hours. At the time of the announcement, CEO Yashar stated the company was approaching unicorn status, noting that sales were already in the millions and expressing confidence in tripling revenue again in the following year. The Series C funding will be deployed to accelerate product innovation, support international expansion, and increase hiring across engineering, sales, customer success, and core infrastructure. Menlo Ventures, a major investor in Anthropic, positioned Zafran as a leading contender to dominate the emerging Continuous Threat Exposure Management market through its advanced use of AI. The round coincided with the launch of Agentic Exposure Management, an end-to-end capability underpinned by Zafran's AI-native Exposure Graph that uses autonomous agents to identify risks and carry out automated fixes under human oversight.
Sep 2024Series BCyberstarts (lead); Sequoia Capital (lead); Penny Jar Capital; Cerca Partners$40MZafran Security is an AI-native Threat Exposure Management platform founded in New York, designed to automate asset inventory, vulnerability detection, risk assessment, and remediation to prevent exploitation at scale, serving Fortune 500 enterprises in healthcare, technology, financial services, and manufacturing. The company reduces remediation timelines from weeks to hours by identifying truly exploitable vulnerabilities and eliminating manual triage. It positions itself as a leader in Continuous Threat Exposure Management (CTEM) using agentic AI for autonomous workflows amid rising AI-powered cyberattacks, where 30% of known exploited vulnerabilities were weaponized within 24 hours in Q1 2025. In December 2025, Zafran raised $60 million in a Series C round led by Menlo Ventures, with participation from Sequoia Capital, Cyberstarts, PSP Growth, Vintage Investment Partners, and Knollwood Investment, bringing total funding to $130 million. This funding supports rollout of its Agentic Exposure Management solution, product innovation, and global expansion. Sources note the round doubled the company's valuation and more than tripled its annual recurring revenue (ARR) since the previous raise, driven by strong enterprise adoption, though exact figures are not disclosed. No details match the queried round with leads Cyberstarts and Sequoia Capital around August/September 2024; the described Series C differs in lead investor and date. Zafran emphasizes its differentiation through AI-native design over legacy tools, with investors like Menlo Ventures highlighting its potential to dominate the market. CEO Sanaz Yashar stressed countering attackers' AI advantage via autonomous agents.
Mar 2024SeedCyberstarts$6MSequoia Capital and Cyberstarts were identified as the principal early backers, with Cyberstarts saying that it had partnered with the company from day one. Zafran was founded in 2022 by Sanaz Yashar, Ben Seri and Snir Havdala. It developed a threat-exposure management platform that linked vulnerability information with the security controls already deployed across a customer's endpoints, networks and cloud infrastructure. The software assessed whether a vulnerability could be exploited in the actual environment and helped security teams prioritize compensating controls while permanent remediation was pending. Zafran targeted large enterprises facing long vulnerability queues and fragmented security tools.
Mar 2024Undisclosed stageCyberstarts (lead); Sequoia Capital (lead); Penny Jar Capital; Cerca Partners$25M-

Who has invested in Zafran Security?

10 investors have backed Zafran Security across its funding rounds, including Cyberstarts, Sequoia Capital, Menlo Ventures, Vintage Investment Partners, Cerca Partners and Penny Jar Capital.

Lead investors include Cisco Investments, Menlo Ventures, Cyberstarts and Sequoia Capital.


Zafran Security Investors

Investors in Zafran Security by funding rounds participated
InvestorHQRoundsRoleFirst check
CyberstartsIsraelTel Aviv5LeadMar 2024
Sequoia CapitalUnited StatesSan Francisco, CA4LeadMar 2024
Menlo VenturesUnited StatesMenlo Park, CA2LeadDec 2025
Vintage Investment PartnersIsraelHerzliya2ParticipantDec 2025
Penny Jar CapitalUnited StatesSan Francisco, CA2ParticipantMar 2024
PSP GrowthUnited StatesChicago, IL2ParticipantDec 2025
Cerca PartnersIsraelRa'anana2ParticipantMar 2024
Amex VenturesUnited StatesNew York City, NY1ParticipantJul 2026

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Zafran Security Competitors

Zafran Security competitors include listed companies like CrowdStrike and Tenable, and private ones like Safe Superintelligence, Legora, Factory and Vanta.

Public and private companies comparable to Zafran Security
CompanyHQStatusRevenueEBITDAValuationRevenue Multiple
Safe SuperintelligenceUnited StatesSan Francisco, CAPrivate--$32B-
LegoraSwedenStockholmPrivate$200M-$8.8B44.0x
FactoryUnited StatesSan Francisco, CAPrivate--$5B-
VantaUnited StatesSan Francisco, CAPrivate$220M-$4.2B18.9x
CrowdStrikeUnited StatesUnited StatesPublicly listed$4.8B($12M)$222B38.0x
TenableUnited StatesUnited StatesPublicly listed$999M$31M$4.4B4.4x

Zafran Security Public Comps

Zafran Security is still privately-owned, but its public comps include Palantir, SAP, Palo Alto Networks, IBM, CrowdStrike, Salesforce, ServiceNow, Snowflake, Cloudflare and Adobe.

Last FYEV/RevenueEV/EBITDA
RevenueEBITDALast FYLTM2027ELast FYLTM2027E
Palantir$4.5B$1.5B84.1x47.6x258.7x77.6x
SAP$41B$13B6.6x6.1x20.9x19.0x
Palo Alto Networks$11B$1B22.3x21.0x252.0x63.6x
IBM$68B$17B4.3x4.1x17.3x14.5x
CrowdStrike$4.8B($12M)45.3x38.0x(17454.4x)127.1x
Salesforce$42B$13B5.0x4.6x15.9x10.8x
ServiceNow$13B$2.6B8.3x6.9x42.6x17.8x
Snowflake$4.7B($1.3B)20.9x16.4x(76.7x)93.1x

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Common questions about Zafran Security

When was Zafran Security founded?Zafran Security was founded in 2022.
Where is Zafran Security headquartered?Zafran Security is headquartered in New York City, NY, United States.
Is Zafran Security publicly listed?No, Zafran Security is a private, VC-backed company.
How much funding has Zafran Security raised?Zafran Security has raised $131M across 5 funding rounds.
What was Zafran Security's last funding round?Zafran Security's last funding round was a undisclosed-stage round in July 2026, led by Cisco Investments.
Who are Zafran Security's investors?Zafran Security's investors include Cyberstarts, Sequoia Capital, Menlo Ventures, Vintage Investment Partners, Penny Jar Capital, PSP Growth, Cerca Partners, Amex Ventures, Cisco Investments and Knollwood Investment Advisory.
Which companies are comparable to Zafran Security?Companies comparable to Zafran Security include Safe Superintelligence, Legora, Factory, Vanta, CrowdStrike and Tenable.

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