Insights

Niche Expertise IDSI specializes in tailored performance improvement solutions for human and organizational development, positioning it as a strategic partner for organizations seeking customized training, modeling, and simulation services.

Growing Market Presence With annual revenues between 10 million and 50 million and a dedicated team of 51 to 200 employees, IDSI demonstrates steady growth and a focus on high-impact performance solutions, offering opportunities for clients looking for flexibility and personalized attention.

Complementary Technologies IDSI's use of diverse tech tools such as WordPress, Perl, and security protocols like Wordfence indicates a capability to integrate innovative technology solutions, which could appeal to clients seeking enterprise-grade, secure performance improvement platforms.

Industry Alignment Operating within a competitive landscape alongside large firms like Cognizant and SAP suggests opportunities for strategic partnerships or differentiation through its customized, client-specific approach to organizational performance challenges.

Potential Expansion Given its proven expertise and niche specialization, IDSI is well-positioned to expand further into sectors prioritizing tailored training and organizational performance, making it an attractive partner for organizations looking for customized development solutions.

Similar companies to IDSI

IDSI Tech Stack

IDSI uses 8 technology products and services including Ansible, Microsoft Outlook, AngularJS, and more. Explore IDSI's tech stack below.

Ansible
Configuration Management
Microsoft Outlook
Email
AngularJS
Javascript Frameworks
Linux
Programming Languages
Node.js
Programming Languages
.NET
Programming Languages
HP
Servers
RankMath SEO
Web Platform Extensions

Media & News

IDSI's Email Address Formats

IDSI uses at least 1 format(s):

IDSI Email Formats	Example	Percentage
Last.First@idsi.com	Doe.John@idsi.com	58%
First.Last@idsi.com	John.Doe@idsi.com	37%
Last@idsi.com	Doe@idsi.com	4%
LastFir@idsi.com	DoeJoh@idsi.com	1%

Frequently Asked Questions

Where is IDSI's headquarters located?

IDSI's main headquarters is located at 14170 Newbrook Dr, Suite 250 Chantilly, VA 20151, US. The company has employees across 3 continents, including North AmericaEuropeAsia.

What is IDSI's phone number?

You can contact IDSI's main corporate office by phone at

+1-703-766-****

. 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 IDSI's official website and social media links?

IDSI's official website is idsi.com and has social profiles on LinkedIn.

How much revenue does IDSI generate?

As of October 2025, IDSI's annual revenue is estimated to be $14M.

What is IDSI's SIC code NAICS code?

IDSI's SIC code is 8748 - Business Consulting Services, Not Elsewhere Classified NAICS code is 5112 - Software Publishers.

How many employees does IDSI have currently?

As of October 2025, IDSI has approximately 90 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Chief Performance Officer: S. C.Chief Of Research And Evaluation: E. M.President: T. A.. Explore IDSI's employee directory with LeadIQ.

What industry does IDSI belong to?

IDSI operates in the Software Development industry.

What technology does IDSI use?

IDSI's tech stack includes AnsibleMicrosoft OutlookAngularJSLinuxNode.js.NETHPRankMath SEO.

What is IDSI's email format?

IDSI's email format typically follows the pattern of Last.First@idsi.com. Find more IDSI email formats with LeadIQ.

When was IDSI founded?

IDSI was founded in 1995.

IDSI

Q: What is IDSI's official website and social media links?

IDSI's official website is idsi.com. IDSI has social profiles on LinkedIn.

Q: How many employees does IDSI have currently?

IDSI has approximately 90 employees.

Q: What technology does IDSI use?

IDSI's tech stack includes Microsoft Word, PHP, Microsoft Outlook, RSS, jQuery UI.

Software DevelopmentUnited States51-200 Employees

Established in 1995, Intelligent Decision Systems, Inc. (IDSI) is the a leading expert in the industry fields of human and organizational performance improvement. 

IDSI is the leading proven and experienced provider of innovative and effective training, modeling & simulation, and other performance improvement solutions. 

IDSI views every situation performance improvement and training challenge as unique. This requires we tailor solutions to fit that specific challenge. We analyze our client's needs and consider each aspect of an organization — People, Processes, and Technology, and Environment — in our solutions. In doing this we ensure that our solutions, services, and products remain relevant and are exceedingly effective.