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21st Century Systems, Inc. Employee Directory

Software DevelopmentNebraska, United States11-50 Employees

21st Century Systems, Inc. is a software development company based in Omaha, Nebraska, with 11 to 50 employees. Founded in 1996 by computer scientists, the company focuses on decision support software technology research and development. It concentrates on complex data integration and decision ambiguity problems, combining software engineering with innovative R&D to address both government and commercial customers. The organization notes extensive R&D activity, including more than 90 SBIR awards since its inception. Its technology stack encompasses tools such as Lua, jQuery, Bootstrap, OpenResty, Nginx, as well as jsDelivr and NameBright. Reported annual revenue is in the range of $25 million to $50 million.

Find 21st Century Systems, Inc. employees' phone numbers or email addresses

21st Century Systems, Inc. Global Highlights

Location
Employees

North America
9

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  • United States Of America
    9

Africa
1

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  • South Africa
    1

21st Century Systems, Inc.'s Leadership

  • Controller at 21st Century Systems, Inc.
    A. S.
    Controller
    Mobile Phone

21st Century Systems, Inc. Employee Metrics

100%
50%
0%
2026
2025
  • Information Security
  • Accounting
  • Business
  • Education
  • Other

Contact profiles from 21st Century Systems, Inc.

Name
Title
Contact
Location
Last Update
  • Controller at 21st Century Systems, Inc.
    A. S.
    Controller
    Mobile Phone
    Oct 16, 2024

Frequently Asked Questions

What is 21st Century Systems, Inc. known for?

Minus sign iconPlus sign icon21st Century Systems, Inc. was founded in 1996 and operates in the Software Development industry. You can contact 21st Century Systems, Inc.'s main corporate office by phone at
+1-630-469-****
. Explore 21st Century Systems, Inc.'s company overview page for more information.

What is 21st Century Systems, Inc.'s most common email format?

Minus sign iconPlus sign icon21st Century Systems, Inc. employees' email format typically follows the pattern of First.Last@21csi.com. Trying to find reliable and up-to-date employee contact data? Find more 21st Century Systems, Inc. email formats with LeadIQ.

How many employees does 21st Century Systems, Inc. have currently?

Minus sign iconPlus sign icon21st Century Systems, Inc. has approximately 29 employees as of August 2026. These team members are located across 2 continents, including North America and Africa.

Who are 21st Century Systems, Inc.'s key employees and leadership?

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As of August 2026, 21st Century Systems, Inc.'s key employees include:

  • Controller: A. S.

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