Constella Intelligence

constella.ai ↗ ·Los Altos ·Series C

Constella Intelligence is an identity risk intelligence company. It helps enterprises and technology partners detect and prevent account takeover, fraud and digital threats by monitoring the surface, deep and dark web. Its platform draws on a data lake of more than one trillion attributes and about 124 billion breached identity records, covering 125+ countries and 50+ languages. The business was founded in Madrid in 2016 as 4iQ and is now headquartered in Los Altos, California. It took the Constella name in December 2020, when 4iQ merged with the Madrid-based AI analytics firm Alto Analytics. Javelin Strategy & Research named it Category Leader in all five categories of its 2025 Dark Web Threat Intelligence Vendor Scorecard, and SINET named it a 2025 SINET16 Innovator. The company has raised about $62M across Series A (2016), Series B (2018) and a $30M Series C (2020) from Adara Ventures, ForgePoint Capital, Benhamou Global Ventures, C5 Capital, TheVentureCity and Telefónica Ventures.

Founded
2016
Founders
2
Total funds raised
$62M
Rounds
3
Investors
6
Last round
Oct 2020
SectorsCybersecurity, Identity Risk Intelligence, Threat Intelligence, AI & Data Start-up MapCybersecurity › Security operations & threat intelligence

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Founders

Alejandro Romero
Founder (Alto Analytics)
Julio Casal
Founder (4iQ) & Chief Information Officer

Global models 5

SpyCloud
United States · spycloud.com ↗
Like Constella, SpyCloud sells enterprises and partners a subscription to a huge store of breached identity data recaptured from the dark web, which they use to stop account takeover, session hijacking and fraud.
$169MComparable
ZeroFox
United States · www.zerofox.com ↗
ZeroFox sells enterprises a subscription to external threat intelligence and digital risk protection, watching the surface, deep and dark web for exposed credentials, impersonation and fraud, much like Constella does.
$162MComparable
Digital Shadows
United Kingdom · www.digitalshadows.com ↗
Digital Shadows sold enterprises a SaaS service that monitored the open, deep and dark web for leaked credentials, data exposure and brand threats, close to Constella's identity and digital risk monitoring.
$58MComparable
Recorded Future
Recorded Future sells enterprises and governments a subscription to an intelligence platform built on data collected across the open, deep and dark web, including leaked-credential and identity intelligence; the figure counts only its venture rounds before Insight Partners bought it in 2019.
$58MComparable
Cybersixgill
Cybersixgill sold enterprises and MSSPs subscription access to a data lake of deep and dark web content for spotting compromised credentials, fraud and emerging threats, the same data-lake model Constella runs.
$56MComparable

In the same niche 8 others

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Notes: Most funded first

Investors 6

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Funding rounds 3

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