Atomus
PrivateLast Round
Pre Seed
May 30, 2022
Total Funding Raised
$1.86M
Company Overview
Atomus is a cybersecurity company that provides a managed security service platform, Atomus Aegis, purpose-built for the Aerospace and Defense industry to help them comply with federal cybersecurity requirements.
Sector
Cybersecurity
Verticals
Compliance & Risk, Defense Tech, Endpoint Security, Vulnerability Management, RegTech
Business Model
B2B
Customer Profile
Subscription SaaS, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Atomus Comparables
Compare Atomus with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| NeQter Labs | 87% | |
| Continuous Compliance, LLC | 85% | |
| Mother Bear Security | 84% |
Atomus Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Pre Seed | May 30, 2022 | ||||
| Accelerator | May 5, 2021 | ||||
| Seed | May 13, 2020 | ||||
| Grant | Nov 1, 2019 | ||||
| Grant | May 1, 2019 |
Atomus Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Human Capital | Pre Seed |
| Starburst Aerospace | Accelerator |
| CRV | Pre Seed |
| USC Stevens Center for Innovation | Pre Seed, Grant |
| Base Case Capital | Pre Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Oct 2, 2025
Added Patriot Group, a security services SMB, as a customer.
- Oct 2, 2025
Added OpsLab, an aviation technology startup, as a customer.
Atomus Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about Atomus's valuation, stock price, and market status.
Is Atomus a public or private company?
Atomus is a private company.
What is the current stock price of Atomus?
Atomus is a private company with no public stock price. No recent secondary market data is available.
How much is Atomus worth (valuation)?
Valuation information for Atomus is not publicly available.
Can I buy Atomus stock?
Atomus shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Atomus's last funding round?
Atomus's most recent funding round was Pre Seed on May 30, 2022.
Who are the main investors in Atomus?
Key investors in Atomus include Human Capital, CRV, USC Stevens Center for Innovation, Base Case Capital.
Will Atomus IPO soon?
No public IPO plans have been announced for Atomus.
How can I track Atomus secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Atomus's secondary market activity and sign up for updates.