How much funding has Niobium raised?

Niobium has raised $28.5M in total. Its most recent round was a Series A in December 2025.

Who are Niobium's competitors?

Securiti, Concentric AI, and BigID are among the closest in Data Protection. The full competitive set, with overlap scoring, is in the platform.

Niobium

Data ProtectionDayton, United Statesfounded 2021private

Niobium is a cybersecurity company specializing in Data Protection, founded in 2021 and headquartered in Dayton, United States. It has raised $28.5M in total funding and is privately held.

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updated Aug 8, 2026

The record

What Niobium did, dated.

Dec 2025Funding roundNiobium Raises $23 Million for FHE Hardware Acceleration

selected events only — the full dated record (2 events since Dec 2025) lives in the platform

Products

What Niobium sells.

Niobium The FogFHE-based encrypted compute cloud platform with purpose-built hardware acceleration.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 Data Protection

FAQ

Common questions about Niobium.

How much funding has Niobium raised?: Niobium has raised $28.5M in total. Its most recent round was a Series A in December 2025.
Who are Niobium's competitors?: Securiti, Concentric AI, and BigID are among the closest in Data Protection. The full competitive set, with overlap scoring, is in the platform.