Insights

Security leadership Nexum has a long-standing focus on IT security with a comprehensive service model that includes managed security services, incident prevention, and custom solutions. This suggests opportunities for cross-selling advanced threat prevention, threat intelligence integrations, and managed detection and response to mid-market clients seeking simplified security stacks.

Regional footprint With offices across the Midwest, Southeast, Southwest, and Northeast and round-the-clock first line defense centers in Chicago and New Mexico, Nexum demonstrates scalable regional coverage. This indicates potential to target geographically diverse enterprises and health-check services for multi-site, distributed networks.

Strong partner history Nexum has earned multiple industry awards and has prior partnerships with major vendors (Palo Alto Networks, Menlo Security) and a range of security products. This signals readiness to pursue co-sell opportunities, vendor-led initiatives, and expansion of partnerships to broaden product reach.

Growing revenue band Reported revenue in the 250 to 500 million range combined with a mid-sized employee base indicates a scalable security services business. This presents opportunities to propose enterprise-grade security programs, comprehensive risk assessments, and larger managed services engagements to mid-market to enterprise segments.

Technical maturity Nexum’s tech stack spans vulnerability management, SIEM/ELK, security engineering, training, and risk assessment capabilities. This opens doors for upselling advanced security analytics, cloud and network segmentation projects, and training services to upskill client teams.

Similar companies to Nexum, Inc.

Nexum, Inc. Tech Stack

Nexum, Inc. uses 8 technology products and services including Nessus, WordPress, Elastic stack (ELK), and more. Explore Nexum, Inc.'s tech stack below.

Nexum, Inc.'s Email Address Formats

Nexum, Inc. uses at least 4 email formats:
Nexum, Inc. Email FormatsExamplePercentage
FLast@nexuminc.comJDoe@nexuminc.com
57%
First@nexuminc.comJohn@nexuminc.com
35%
FirstLast@nexuminc.comJohnDoe@nexuminc.com
4%
Last@nexuminc.comDoe@nexuminc.com
4%

Frequently Asked Questions

What is Nexum, Inc.'s phone number?

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You can contact Nexum, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Nexum, Inc.'s official website and social media links?

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Nexum, Inc.'s official website is nexuminc.com and has social profiles on LinkedIn.

How much revenue does Nexum, Inc. generate?

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As of October 2026, Nexum, Inc.'s annual revenue is estimated to be $250M - $500M.

What is Nexum, Inc.'s SIC code and NAICS code?

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Nexum, Inc.'s SIC code is 7372 - Prepackaged Software and NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Nexum, Inc. have currently?

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As of October 2026, Nexum, Inc. has approximately 102 employees across 2 continents, including North America and Europe. Key team members include Digital Marketing Manager: G. K., Inside Sales Account Manager: L. G. and Project Manager: R. L. Explore Nexum, Inc.'s employee directory with LeadIQ.

What industry does Nexum, Inc. belong to?

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Nexum, Inc. operates in the Computer and Network Security industry.

What technology does Nexum, Inc. use?

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Nexum, Inc.'s tech stack includes Nessus, WordPress, Elastic stack (ELK), Shopify, Atlassian Jira, Juniper Networks, Marketo and Splunk.

What is Nexum, Inc.'s email format?

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Nexum, Inc.'s email format typically follows the pattern of FLast@nexuminc.com. Find more Nexum, Inc. email formats with LeadIQ.

When was Nexum, Inc. founded?

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Nexum, Inc. was founded in 2002.
Nexum, Inc. logo

Nexum, Inc.

Computer and Network SecurityIndiana, United States51-200 Employees

Nexum, Inc. is a mid-sized computer and network security firm based in Hammond, Indiana, with a presence across the Midwest. Founded in Chicago in 2002, it emphasizes safeguarding critical IT infrastructure by detecting and preventing threats, intrusions, and disruptions, while delivering customized solutions aligned with client objectives.

The company serves a range of clients from large multinational corporations to smaller regional and local organizations, supported by round-the-clock service from security and network operation centers in Chicago and New Mexico. Its offerings include security engineering and architecture, managed security services, hardware and software products, IT risk assessment, and application security testing, along with security training programs. In 2018, Nexum was recognized by CRN as a Solution Provider 500, reflecting external validation of its capabilities.

Section iconCompany Overview

Phone number
SIC Code
7372 - Prepackaged Software
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2002
Employees
51-200

Section iconFunding & Financials

  • $250M - $500M

    Nexum, Inc.'s revenue is estimated to be in the range of $250M - $500M

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