# Filigran

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/filigran

- Industry: IT Security/Cybersecurity
- Headquarters: New York, US
- Website: www.filigran.io
- Total disclosed funding: $115M
- Latest round: Series C (Oct 1, 2025)
- Investors on record: 11

## About

Based in US, and founded in 2022, Filigran Inc. provides cybersecurity and crisis management solution with open-source software. As of 2023, the company is headed by its CEO Samuel Hassine. In October 2025, Filigran Inc. raised USD 58 million in series C funding led by new investor Eurazeo, with participation from another new investor T.Capital. Returning investors Accel, Insight Partners also participates in the round.

The company offers extended threat management (XTM) portfolio, including solutions for crisis management, adversary simulation, and cyber threat intelligence. The firm product range includes OpenCTI-Threat Intelligence, OPenEx-Adversary Simulation, and OpenCrisis-Crisis Management. Additionally, it also provides enterprise support, cloud hosting, and many others.
Filigran generates revenue through enterprise subscriptions, premium services on open-source cybersecurity platforms, consulting, and cloud hosting, leveraging its eXtended Threat Management portfolio for global organizations.

The company will use the October 2025 funding to support the further development of its product and expansion plans initiatives.

## Funding rounds

- Series C, Oct 1, 2025, $58M — Accel, Insight Partners, Eurazeo, T.Capital
- Series B, Oct 28, 2024, $35M — Accel, Insight Partners, Moonfire
- Series A, Jan 29, 2024, $16M — Accel, Moonfire, Motier Ventures
- Seed, Jun 8, 2023, $5.4M — Kima Ventures, Moonfire, CMA CGM Ventures, Motier Ventures, Raise Sherpas, Firestreak Ventures, Zebox

## Investors

- Kima Ventures (https://capitalatlas.ai/funds/kima-ventures) — Seed
- Moonfire (https://capitalatlas.ai/funds/moonfire) — Seed, Series A, Series B
- CMA CGM Ventures (https://capitalatlas.ai/funds/cma-cgm-ventures) — Seed
- Motier Ventures — Seed, Series A
- Raise Sherpas (https://capitalatlas.ai/funds/raise-sherpas) — Seed
- Firestreak Ventures (https://capitalatlas.ai/funds/firestreak-ventures) — Seed
- Zebox (https://capitalatlas.ai/funds/zebox) — Seed
- Accel (https://capitalatlas.ai/funds/accel) — Series A, Series B, Series C
- Insight Partners (https://capitalatlas.ai/funds/insight-partners) — Series B, Series C
- Eurazeo (https://capitalatlas.ai/funds/eurazeo) — Series C
- T.Capital (https://capitalatlas.ai/funds/t-capital-2) — Series C