Insights

Growth Through Acquisition The recent acquisition of NST Systems by CharlesIT signifies an expansion strategy aimed at increasing market presence in Connecticut and the metro New York area. This growth move presents opportunities to cross-sell managed services, disaster recovery, cloud solutions, and compliance offerings to a broader customer base.

SMB Customization NST Systems’ focus on providing personalized IT support and fully-managed infrastructure services to small and mid-sized businesses creates potential for upselling scalable IT support contracts and tailored cloud migration solutions tailored to SMB needs.

Technology & Software Development With capabilities in custom software development and recent app updates addressing security vulnerabilities, NST can leverage its software expertise to offer clients advanced, secure, and scalable digital transformation projects, including app modernization and cybersecurity solutions.

Market Expansion Potential Operating in a competitive environment with large firms, NST’s niche positioning and local expertise offer a sales opportunity to target regional companies seeking reliable MSP partners who can deliver cost-effective, tailored tech solutions with high-touch customer service.

Financial Opportunity With revenue between 1M and 10M and a dedicated team of IT professionals, NST has the capacity to grow its managed service contracts and consulting engagements. Identifying nearby companies with outdated or fragmented IT infrastructure could serve as valuable prospects for recurring revenue expansion.

NST Systems Tech Stack

NST Systems uses 8 technology products and services including WordPress, Google Fonts API, Font Awesome, and more. Explore NST Systems's tech stack below.

  • WordPress
    Content Management System
  • Google Fonts API
    Font Scripts
  • Font Awesome
    Font Scripts
  • jQuery Migrate
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • reCAPTCHA
    Security
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics

NST Systems's Email Address Formats

NST Systems uses at least 1 format(s):
NST Systems Email FormatsExamplePercentage
FLast@nstsystems.comJDoe@nstsystems.com
36%
Last@nstsystems.comDoe@nstsystems.com
19%
First.Last@nstsystems.comJohn.Doe@nstsystems.com
9%
FLast@nstsystems.comJDoe@nstsystems.com
36%

Frequently Asked Questions

Where is NST Systems's headquarters located?

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NST Systems's main headquarters is located at 750 East Main Street Stamford, Connecticut 06902 United States. The company has employees across 2 continents, including North AmericaEurope.

What is NST Systems's phone number?

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You can contact NST Systems'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 NST Systems's official website and social media links?

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NST Systems's official website is nstsystems.com and has social profiles on LinkedIn.

What is NST Systems's NAICS code?

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NST Systems's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does NST Systems have currently?

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As of December 2025, NST Systems has approximately 12 employees across 2 continents, including North AmericaEurope. Key team members include Executive Account Manager: C. A.Senior Systems Engineer: R. Q.Software Developer: A. H.. Explore NST Systems's employee directory with LeadIQ.

What industry does NST Systems belong to?

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NST Systems operates in the IT Services and IT Consulting industry.

What technology does NST Systems use?

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NST Systems's tech stack includes WordPressGoogle Fonts APIFont AwesomejQuery MigratejQueryreCAPTCHABootstrapGoogle Analytics.

What is NST Systems's email format?

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NST Systems's email format typically follows the pattern of FLast@nstsystems.com. Find more NST Systems email formats with LeadIQ.

When was NST Systems founded?

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NST Systems was founded in 1994.

NST Systems

IT Services and IT ConsultingConnecticut, United States11-50 Employees

NST Systems, Inc., based in Stamford, CT, is a technology integrator providing full outsourced IT support, fully-managed IT infrastructure services as a Managed Services Provider (MSP),  advanced custom software development services, computer and secure network design and support, and personalized IT support solutions to clients in the NY Metropolitan area. Now in our 26th year in business, the company continues to help clients get the most from their technology investments.

NST brings quality relationships, innovation, knowledge and cost-effective solutions to the issues facing your business. Staffed with systems professionals who are continually training and working with new technologies, NST consultants not only help you solve today’s problems, they help you to look into the future to manage and migrate your systems. We employ quality-management and clear communications to assure the effective delivery of solutions on time, on budget, and in a manner that assures successful deployment and user acceptance.

Whether you are a small company that cannot sustain an in-house professional IT staff, or a larger company whose IT group needs to add specialized expertise on a project basis, NST consultants will work with you as a team to get the job done effectively.

Section iconCompany Overview

Headquarters
750 East Main Street Stamford, Connecticut 06902 United States
Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1994
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    NST Systems's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    NST Systems's revenue is estimated to be in the range of $1M$10M

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