Company Insights
Published on
April 22, 2026

How Many People Work at Greymatter.io? Headcount and Employee Trends

Total Employees
18
7.2% from last year
0
New Hires (YTD)
0
5% of total workforce
Departments
5
650 in Engineering
Locations
4
5,012 in New York, NY
  • Greymatter.io, headquartered in Arlington, Virginia, is a leader in Zero Trust Networking, providing solutions that enhance security for applications, APIs, and AI systems.
  • In 2025, Greymatter.io launched Greymatter 2.0, featuring agentic mesh orchestration and advanced zero trust controls, and was recognized as a Leader and Outperformer in GigaOm's 2025 Radar Report for Service Mesh.
  • The company has been recognized in multiple Gartner Hype Cycle Reports and has received accolades in the CyberSecurity Breakthrough Awards, highlighting its innovative approach to cybersecurity.
  • Greymatter.io's ideal buyers are IT directors and C-suite executives seeking to strengthen security and eliminate complexity in mission-critical systems, making it a timely solution as organizations increasingly adopt AI technologies.

Greymatter.io Headcount Breakdown by Department

Greymatter.io's workforce is organized into five distinct departments, with Engineering being the largest at nine employees, followed by Information Technology with three. Operations, Executive, and Human Resources departments each contribute to the overall structure with two, one, and one employee respectively. This distribution indicates a strong emphasis on technical capabilities, while maintaining essential operational and administrative support.

Engineering
9
Information Technology
3
Operations
2
Executive
1
Human Resources
1

Greymatter.io Employees by Location

The company operates across four locations, with Alexandria, VA, housing the largest contingent of five employees. Other notable locations include Reston, VA, Herndon, VA, and Greeley, each contributing one employee. The presence of eight employees categorized under 'Other' suggests a distributed workforce, indicating a flexible operational model that accommodates remote work arrangements.

Alexandria, VA
5
Reston, VA
1
Herndon, VA
1
Greeley
1
Other
8
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