A
Andesite
Andesite is focused on improving the capabilities and efficiencies of cyber defense teams
About Andesite
Andesite AI is a trailblazing cybersecurity company based in McLean, Virginia, that leverages advanced artificial intelligence to enhance the capabilities and efficiencies of cyber defense teams. With a mission to revolutionize the cyber analyst experience, Andesite provides cutting-edge solutions designed to simplify decision-making processes in cyber threat management. By transforming decentralized data sets into actionable insights, Andesite enables cyber defenders and analysts to swiftly identify threats, prioritize resources, and execute effective remediation strategies.
Founded in 2023 with an initial funding of over $15 million from notable investors such as Red Cell Partners and General Catalyst, Andesite was born from a vision to alleviate the burdens faced by cybersecurity professionals. The company's AI-driven technology platform is engineered to address the complexities of modern cybersecurity environments, allowing for quicker threat detection and improved organizational security postures, all while reducing operational costs.
The leadership team at Andesite is composed of seasoned professionals with deep roots in defense, military, and intelligence communities, as well as significant private sector experience. This includes veterans of high-profile roles within organizations like the NSA, CIA, Microsoft, and JP Morgan Chase, ensuring that Andesite's solutions are both innovative and grounded in practical, real-world needs of cyber defense operations.
Andesite’s approach has already garnered the support of industry giants and is poised for significant expansion. The company's strategic direction, focused on integrating AI into cybersecurity, promises not only to enhance the effectiveness of existing systems but also to innovate the ways in which cyber threats are managed and neutralized.
Source: Dealroom company dataKnowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| EARLY VC✓Equity / VC | Feb 2025 | $23M | $92M | Red Cell Partners · General Catalyst | ↗ |
| EARLY VC✓Equity / VC | Apr 2024 | $15M | $61M | General Catalyst · Red Cell Partners | ↗ |
Growth signals
Latest recorded traffic for Andesite is 4.3K monthly website visits, down 40.3% over the last three months. Andesite's team grew 12.7% over the past year.
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series A2 investors entered at this stage
General Catalyst
Red Cell Partners
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Andesite on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
See Andesite’s full profile on Dealroom
Request a free trial to see the complete deal history, financials, people graph and growth signals.
Takes under a minute. Already use Dealroom? Log in.







