How much funding has Lucidum raised?

Lucidum has raised $19M in total. Its most recent round was a Series A in November 2021.

How many people work at Lucidum?

About 11, down 21% over the last 30 days.

Who are Lucidum's competitors?

Hadrian, ZeroFox, and Praetorian are among the closest in Attack Surface. The full competitive set, with overlap scoring, is in the platform.

Lucidum

Attack SurfaceCincinnati, United Statesfounded 2020acquired by CYDERES

Lucidum is a cybersecurity company specializing in Attack Surface, founded in 2020 and headquartered in Cincinnati, United States. It has raised $19M in total funding, employs about 11 people, and was acquired by CYDERES in 2025.

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updated Aug 22, 2026

The record

What Lucidum did, dated.

Dec 2025AcquiredCyderes Acquires Lucidum To Boost Identity, Agentic Security

selected events only — the full dated record (1 event since Dec 2025) lives in the platform

Momentum

17 out of 100.

Momentum blends hiring, funding, traffic and sentiment into one score, recomputed daily. The score is free; the pillars behind it unlock in the platform.

Growthlocked

Marketlocked

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Products

What Lucidum sells.

Lucidum Security Data FabricCAASM platform unifying 500+ data sources to surface unknown assets and enrich SIEMs.Details ↗

In the platform

The other 440 data points.

Funding historyevery round, every lead investor
Headcount growthvelocity, departments, seniority
Open jobslive postings, hiring pace, role mix
Tech stackframeworks, clouds, security

Similar in Attack Surface

FAQ

Common questions about Lucidum.

How much funding has Lucidum raised?: Lucidum has raised $19M in total. Its most recent round was a Series A in November 2021.
How many people work at Lucidum?: About 11, down 21% over the last 30 days.
Who are Lucidum's competitors?: Hadrian, ZeroFox, and Praetorian are among the closest in Attack Surface. The full competitive set, with overlap scoring, is in the platform.