Insights

Large SMB and mid-market focus Stellar Cyber operates with 51-200 employees and serves over 14,000 customers, including a significant presence in the mid-market segment. This indicates a sales opportunity to target mid-sized organizations that need comprehensive security operations platforms without the scale of enterprise vendors.

Awards and recognized leadership Recognition as a progressive NDR company by MarketsandMarkets 360Quadrants enhances credibility with potential buyers who rely on analyst and industry validation, aiding outbound messaging and increasing engagement with security buyers seeking proven solutions.

Partnership expansion Recent delivery partner announcements with Brite, Inspira, and M-Theory, plus the Infinity Delivery Partner Program, suggest a channel-led growth opportunity. Build co-sell motions, joint campaigns, and leverage partners to access new customer cohorts and industries.

Multi-layer AI driven ops The platform combines AI-driven SIEM, NDR, Open XDR under one license, plus Multi-Layer AI. This aligns well with buyers looking to consolidate point solutions, reduce vendor sprawl, and improve SOC efficiency—a strong upsell angle for existing customers using multiple security tools.

Strategic use of analyst praise EMA recognition as Best for Mid-Market and Top 3 XDR solution reinforces market credibility for mid-market buyers evaluating XDR and SOC platforms. Use this in outbound messaging to overcome evaluation hesitations and shorten deal cycles.

Similar companies to Stellar Cyber

Stellar Cyber Tech Stack

Stellar Cyber uses 8 technology products and services including HashiCorp Terraform, Elastic stack (ELK), Argo CD, and more. Explore Stellar Cyber's tech stack below.

Media & News

Stellar Cyber's Email Address Formats

Stellar Cyber uses at least 5 email formats:
Stellar Cyber Email FormatsExamplePercentage
FLast@aelladata.comJDoe@aelladata.com
100%
FLast@stellarcyber.aiJDoe@stellarcyber.ai
82%
First@stellarcyber.aiJohn@stellarcyber.ai
13%
FirstL@stellarcyber.aiJohnD@stellarcyber.ai
3%
Last@stellarcyber.aiDoe@stellarcyber.ai
2%

Frequently Asked Questions

What is Stellar Cyber's official website and social media links?

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Stellar Cyber's official website is stellarcyber.ai and has social profiles on LinkedIn and Crunchbase.

How much revenue does Stellar Cyber generate?

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As of August 2026, Stellar Cyber's annual revenue is estimated to be $100M - $250M.

What is Stellar Cyber's NAICS code?

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Stellar Cyber's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Stellar Cyber have currently?

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As of August 2026, Stellar Cyber has approximately 149 employees across 5 continents, including North America, Asia and Europe. Key team members include Vp Emea: E. V. S., Head Of Product Marketing: S. S. and Vice President: A. T. Explore Stellar Cyber's employee directory with LeadIQ.

What industry does Stellar Cyber belong to?

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Stellar Cyber operates in the Computer and Network Security industry.

What technology does Stellar Cyber use?

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Stellar Cyber's tech stack includes HashiCorp Terraform, Elastic stack (ELK), Argo CD, Google Workspace, Google Cloud, Cisco, Algolia and Adobe Creative Suite.

What is Stellar Cyber's email format?

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Stellar Cyber's email format typically follows the pattern of FLast@aelladata.com. Find more Stellar Cyber email formats with LeadIQ.

How much funding has Stellar Cyber raised to date?

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As of August 2026, Stellar Cyber has raised $119M in funding. The last funding round occurred on Sep 21, 2023 for $34M.

When was Stellar Cyber founded?

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Stellar Cyber was founded in 2017.
Stellar Cyber logo

Stellar Cyber

Computer and Network SecurityCalifornia, United States51-200 Employees

Stellar Cyber is a computer and network security company headquartered at 2590 North 1st Street Suite 360, San Jose, California 95131, United States, with 51-200 employees. It provides an open security operations platform that combines AI-driven SIEM, NDR, Open XDR, and Multi-Layer AI under a single license. The company reports a broad customer base, including over 14,000 customers worldwide and about one-third of the top 250 MSSPs. In 2026, Stellar Cyber announced partnerships with Sumitomo Chemical Co. and Safetech Innovations and introduced Autonomous SOC capabilities, while engaging with industry events such as RSAC 2026. The company maintains a web presence at stellarcyber.ai.

Section iconCompany Overview

NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2017
Employees
51-200

Section iconFunding & Financials

  • $119M

    Stellar Cyber has raised a total of $119M of funding over 7 rounds. Their latest funding round was raised on Sep 21, 2023 in the amount of $34M as a Venture Round.

  • $100M - $250M

    Stellar Cyber's revenue is estimated to be in the range of $100M - $250M

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