Stellar Cyber
Stellar Cyber is a cybersecurity company that provides a unified platform for security operations, including AI-driven SIEM and threat detection solutions. Their offerings cater to enterprises and managed security service providers, helping them enhance their security posture and respond to cyber threats effectively. The company operates on a SaaS model, allowing customers to access their services through a subscription-based approach.
Headcount
Website visitors
Workforce
Headcount by location
- United States83%
- United Kingdom12%
- South Korea5.4%
Split by department
- Engineering & R&D45%
- Sales25%
- Customer Support13%
- Founder, Owner & Executive4.9%
- Other13%
Seniority distribution
- Less than 5 years73%
- 5 to 10 years21%
- 10 to 20 years3.8%
- 30 years and more1.9%
Funding
Raised to date
- 19 Apr 2026Credit$25.0MHorizon Technology Finance, Monroe Capital LLC
- 24 Oct 2023Series B$38.0MHighland Capital Partners, Nlvc, Samsung Next
6 earlier rounds, with their terms and sources.
Investors
Samsung NextSamsung Next is a venture capital firm that invests in technology sectors such as Artificial Intelligence, Healthtech, and Consumer Services. The company supports ambitious founders by providing funding and resources to help them develop innovative290United States
Susquehanna International GroupSusquehanna International Group is a quantitative trading firm specializing in various financial products, including options, ETFs, and cryptocurrencies. The company serves institutional investors and hedge funds, providing trading and investment249United States
NlvcNLVC is a venture capital firm specializing in technology-centric investments. The company supports early-stage startups in the enterprise, healthcare, and consumer sectors by providing capital and strategic guidance. Their focus is on nurturing242United States
Monroe Capital LLCMonroe Capital LLC is an asset management firm specializing in private credit solutions for middle market companies in the U.S. and Canada. The firm offers a range of financing options, including private credit funds and collateralized loan222United States
Revenue
EBITDA
Revenue source: Modeled estimate
Recent news
- Stellar Cyber 7.0 enhances SOC automation for MSSPs.
- "Stellar Cyber" recognized as a "Progressive Company" in MarketsandMarkets' latest 360Quadrant for the Network Detection and Response (NDR) Market.
8 more articles, with their sources and categories.
People
How the team has changed month by month — joiners, leavers and where the hiring is going
Connections
Who at your firm already knows someone here, and how warm the path is
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