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Stairwell
A new cybersecurity company that seeks to empower any team to defend against every attacker
About Stairwell
Stairwell is a cybersecurity startup that operates in the digital security market, providing automated threat detection and response solutions. The company's primary offering is a cloud-based platform that uses static and dynamic analysis at the binary level to automatically detect threats. This technology allows businesses to build queries and utilize a library of over 4,200 YARA rules to identify patterns across all their files, effectively hunting for threats at the source of an attack.
Stairwell's platform is designed to serve a wide range of clients, from small businesses to large enterprises, by eliminating endpoint constraints and providing continuous analysis that doesn't slow down their systems. This means that the platform can detect threats without any limitations on scale or impact to the organization.
The company's business model is centered around empowering security teams and reducing the time and costs associated with investigations, threat assessments, and both threat hunting and incident response efforts. By providing visibility and confidence in an organization's security, Stairwell aims to render expensive threat assessments obsolete.
Stairwell generates revenue by charging its clients for access to its platform and its suite of security tools. The platform's automated malware analysis and reference data allow clients to detect and triage threats with greater confidence, speed, and understanding.
In summary, Stairwell is a cybersecurity startup that provides automated threat detection and response solutions to businesses of all sizes. Its cloud-based platform uses advanced analysis techniques to hunt for threats, empowering security teams and reducing security costs.
Source: Dealroom company dataKnowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES BOther financing | Oct 2022 | $45M | $180M | Accel · Sequoia · Michael Ovitz · Eric Schmidt | ↗ |
| SERIES AOther financing | Sep 2021 | $20M | $80M | Sequoia · Accel | — |
Growth signals
Latest recorded traffic for Stairwell is 13K monthly website visits, up 80.6% over the last three months. Stairwell's team declined 3.4% over the past year.
Similar companies
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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.
Seed3 investors entered at this stage
Series A5 investors entered at this stage
NJF Capital
Section 32
Michael Ovitz
Eric Schmidt
Lux Capital
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Stairwell 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
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