Company Insights
Published on
April 22, 2026

How Many People Work at Adlumin? Headcount and Employee Trends

Total Employees
109
7.2% from last year
25
New Hires (YTD)
6
5% of total workforce
Departments
9
650 in Engineering
Locations
20
5,012 in New York, NY
  • Adlumin specializes in advanced cybersecurity solutions, focusing on Extended Detection and Response (XDR) and Managed Detection and Response (MDR), and has achieved significant recognition with a three-year revenue growth of 1,113%, making it a notable player in the computer and network security market.
  • In 2026, Adlumin secured $25 million in Series B funding to enhance its product offerings and expand market reach, alongside launching new features such as Lateral Movement incident mapping and an Integration Health Monitor.
  • The company serves a diverse range of industries including finance, healthcare, and government, and has established partnerships with notable firms like N-able to enhance its service offerings.
  • Adlumin's ideal buyers are organizations seeking to bolster their cybersecurity posture against evolving threats, making it essential for sales teams to engage with potential clients who are prioritizing cyber resilience in their operational strategies.

Adlumin Headcount Breakdown by Department

Sales and Support is the largest group at 51 employees, accounting for roughly half of the organization and underscoring Adlumin’s emphasis on client engagement and service delivery. Engineering follows with 21 employees (about 19%), providing the technical backbone for product innovation and threat-hunting capabilities. Marketing and Product (15 employees) and Information Technology (10 employees) round out the next-largest clusters, while Finance and Administration, Business Management, Operations, and Consulting collectively add 12 more team members. Program and Project Management currently shows no dedicated headcount, suggesting these functions are handled within other teams.

Sales and Support
51
Engineering
21
Marketing and Product
15
Information Technology
10
Finance and Administration
6
Business Management
3
Operations
2
Consulting
1
Program and Project Management
0

Adlumin Employees by Location

Adlumin adopts a distributed workforce model: 75 employees are listed under “Other,” indicating a sizable remote contingent. The remaining headcount is spread across several U.S. tech hubs—Washington, DC (8 employees), Austin (6), Chicago (5), Salt Lake City (3), Minneapolis (3), Philadelphia (2), Denver (2), and San Diego (2)—with an international foothold in Manila, Philippines (3). This dispersion supports round-the-clock security operations and proximity to a diverse client base while reducing reliance on a single headquarters location.

Washington, DC
8
Austin, TX
6
Chicago, IL
5
Salt Lake City, UT
3
Manila, Philippines
3
Minneapolis, MN
3
Philadelphia, PA
2
Denver, CO
2
San Diego, CA
2
Other
75
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