Atomus
Atomus is a cybersecurity company specializing in GRC, founded in 2019 and headquartered in San Francisco, United States. It has raised $1.45M in equity across 1 priced round, employs about 27 people, and is privately held.
updated Oct 11, 2026
Atomus Momentum score
55/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Atomus products
Atomus AegisCompliance platform for managing CMMC and NIST cybersecurity requirements
Atomus Defense AIIn-tenant AI gateway routing Claude, GPT, Gemini traffic for CUI/ITAR-compliant defense
Atomus funding
Atomus has raised $1.45M in priced equity. Its most recent round was a Pre-Seed in June 2022.
- Equity raised
- $1.45M1 priced round
- Last round
- Pre-SeedJun 2022
Atomus employees and hiring
Atomus has about 27 employees, down 4% over the last 30 days, with 4 open roles.
- Employees
- 27
- 30-day change
- -4%
- Open roles
- 4
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobs4 live postings, role mix
- Tech stackframeworks, clouds, security
