Filigran logo — AI-Driven eXtended Threat Management global leader (OpenCTI...

Filigran

AI-Driven eXtended Threat Management global leader (OpenCTI - OpenAEV - OpenCRQ - XTM One).

Founded 2022 United States New York, United States 273 employees Series C Total: $114.25M Cyber Security, Information Technology

General Information

Company Name Filigran
Founded Year 2022
Location United States New York, United States
Employees 273
Industries Cyber Security, Information Technology
Funding Stage Series C
Business Model B2B, SaaS, Open Source
Revenue Model Subscription, Service Fee, Usage Based
Offices as of Sep 2026
‏New York‏، ‏US‏, ‏New York‏، ‏US‏ ‏Paris ‏، ‏FR‏, ‏Paris ‏، ‏FR‏ ‏Sydney‏، ‏AU‏, ‏Sydney‏، ‏AU‏ ‏London‏، ‏GB‏, ‏London‏، ‏GB‏
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About Filigran

Filigran, founded in 2022, is positioning itself as a leading force in the Cyber Security sector with its AI-Driven eXtended Threat Management platform. The company is headquartered in the United States and is emerging as a global leader in Information Technology.

Filigran's unique offering lies in its open-source, threat-informed approach to Continuous Threat Exposure Management (CTEM). By blending advanced threat intelligence, exposure validation, and cyber risk quantification, their platform proactively combats security threats. Key components of their ecosystem include OpenCTI, OpenAEV, and their upcoming OpenGRC.

In their most recent funding round on 01 October 2025, Filigran secured a $58.00M Series C investment. Notable investors include Insight Partners, Deutsche Telekom Capital Partners, Accel, and Eurazeo, underscoring strong investor confidence. This capital injection is poised to support their expansion and innovation strategies.

Business keywords: AI-Driven Threat Management, Extended Threat Management (XTM), Cyber Threat Intelligence, Continuous Threat Exposure Management (CTEM), Adversarial Exposure Validation, Cyber Risk Quantification, Open Source Cybersecurity, Threat-Informed Approach, Breach and Attack Simulation, Cybersecurity Solutions, Agentic AI, CRQ (Cyber Risk Quantification), Cyber Crisis Management, Threat Intelligence Platform, Security Posture Assessment

Services & Products

Threat Intelligence Management
Breach and Attack Simulation
Cyber Risk Management
eXtended Threat Management (XTM) platform
Integration Deployments

Target Customers

Cybersecurity Practitioners Enterprises Government Organizations Public Sector

Funding Rounds & Investors (5)

View All
Funding Stage Amount Investors Lead Investors Date
Series C $58.00M 4
Insight Partners, Deutsche Telekom Capital Partners +2
01 Oct 2025
Series B $35.00M 3
Insight Partners, Moonfire Ventures +1
01 Oct 2024
Series A €15.00M 3
Moonfire Ventures, Motier Ventures +1
01 Feb 2024
Seed $6.00M 10
Kima Ventures, Moonfire Ventures +8
01 Jun 2023
Growth Equity VC €250.00K -
01 Sep 2022

Filigran Alternatives & Competitors

View All Alternatives
Filigran vs
XRATOR
XRATOR France

Continuous Threat Exposure Management - We tell you where, when and how you will be attacked.

Pre-Seed
14 employees
Cyber Security, Enterprise Software
Filigran vs
RiskSense, Inc.
RiskSense, Inc. United States

Acquired by Ivanti. Risk-Based Vulnerability Intelligence and Management-Act Against Ransomware and...

Series B
16 employees
Cyber Security, Information Technology
Filigran vs
Tidal Cyber
Tidal Cyber United States

Data-Driven Threat-Informed Defense

Seed
34 employees
Cyber Security, Information Technology

FAQ About Filigran

AI-Driven eXtended Threat Management global leader (OpenCTI - OpenAEV - OpenCRQ - XTM One).
Filigran was founded in 2022.
Filigran is headquartered in New York, United States. As of Sep 2026, it also has offices in ‏New York‏، ‏US‏, ‏New York‏، ‏US‏, ‏Paris ‏، ‏FR‏, ‏Paris ‏، ‏FR‏, ‏Sydney‏، ‏AU‏, ‏Sydney‏، ‏AU‏ and ‏London‏، ‏GB‏, ‏London‏، ‏GB‏.
Filigran operates in Cyber Security and Information Technology. Its work centres on AI-Driven Threat Management, Extended Threat Management (XTM), Cyber Threat Intelligence and Continuous Threat Exposure Management (CTEM). Its customers include Cybersecurity Practitioners, Enterprises and Government Organizations.
Filigran has a B2B, SaaS and Open Source business model. Its revenue comes from Subscription, Service Fee and Usage Based.
Filigran has approximately 273 employees.
Filigran has completed 5 funding rounds, raising a total of $114.25M. The latest funding stage is Series C.
Filigran offers: Threat Intelligence Management, Breach and Attack Simulation, Cyber Risk Management, eXtended Threat Management (XTM) platform, Integration Deployments.
Top alternatives and competitors to Filigran include XRATOR, RiskSense, Inc., Tidal Cyber, Panorays, Pentera. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Filigran and XRATOR are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Filigran, https://bouncewatch.com/company/filigran, updated 10 September 2026. When citing, please name BounceWatch and link this page.

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