How much funding has ReliaQuest raised?

ReliaQuest has raised $530M in total. Its most recent round was a Private Equity in March 2025.

How many people work at ReliaQuest?

About 1,175, up 4% over the last 30 days, with 12 open roles.

Who are ReliaQuest's competitors?

Dropzone AI, Red Piranha, and Binary Defense are among the closest in Security Operations. The full competitive set, with overlap scoring, is in the platform.

ReliaQuest

Security OperationsTampa, United Statesfounded 2007private

ReliaQuest is a cybersecurity company specializing in Security Operations, founded in 2007 and headquartered in Tampa, United States. It has raised $530M in total funding, employs about 1,175 people, and is privately held.

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updated Aug 17, 2026

The record

What ReliaQuest did, dated.

Aug 2026Customer winCircle K Achieves 4-Second Detection Times with GreyMatter Transit
Jul 2026Product launchGreyMatter IT Engineer Teammate launched (blog)
Oct 2025Exec changeJay B departs as VP, Product Marketing
Mar 2025Mega roundEQT leads funding round exceeding USD 500 million in ReliaQuest, a leader in AI-powered security operations

selected events only — the full dated record (71 events since Oct 2023) lives in the platform

Momentum

55 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

Financiallocked

Products

What ReliaQuest sells.

In the platform

The other 440 data points.

Funding historyevery round, every lead investor
Headcount growthvelocity, departments, seniority
Open jobs12 live postings, role mix
Tech stackframeworks, clouds, security

Similar in Security Operations

FAQ

Common questions about ReliaQuest.

How much funding has ReliaQuest raised?: ReliaQuest has raised $530M in total. Its most recent round was a Private Equity in March 2025.
How many people work at ReliaQuest?: About 1,175, up 4% over the last 30 days, with 12 open roles.
Who are ReliaQuest's competitors?: Dropzone AI, Red Piranha, and Binary Defense are among the closest in Security Operations. The full competitive set, with overlap scoring, is in the platform.