Insights

MarketPosition NSI-MI Technologies is a leading supplier of antenna, RF, and microwave testing equipment with a strong focus on precision measurement and data acquisition, presenting opportunities to upsell advanced test systems and turnkey solutions to aerospace, defense, wireless, transportation, and research institutions.

ExpansionOpportunity Recent activity includes launching an online NSI-MI Store, signaling a push to simplify parts and accessory purchases; this creates a channel to cross-sell testing consumables, antennas, and quick-reorder components to existing customers.

AcquisitionHistory NSI-MI was acquired by AMETEK for 230 million in 2021, indicating alignment with a larger diversified engineering group; potential for joint sales initiatives, bundled offerings, and access to broader distribution channels.

TechAdoption Strong emphasis on microwave technologies, electromagnetic propagation, and mechanical system design suggests opportunities to offer high-end test solutions, software tools, and data acquisition enhancements to customers requiring rigorous testing and validation.

FinancialsPotential With revenue in the estimated range of 50 to 100 million and peers in the defense and RF testing space, there is room to introduce cost-optimized test fixtures, scalable automation, and maintenance contracts to sustain recurring revenue from existing installations.

Similar companies to NSI-MI Technologies

NSI-MI Technologies Tech Stack

NSI-MI Technologies uses 8 technology products and services including SAP SuccessFactors, SOLIDWORKS, Amazon Web Services, and more. Explore NSI-MI Technologies's tech stack below.

NSI-MI Technologies's Email Address Formats

NSI-MI Technologies uses at least 4 email formats:
NSI-MI Technologies Email FormatsExamplePercentage
FLast@nsi-mi.comJDoe@nsi-mi.com
95%
First.Last@nsi-mi.comJohn.Doe@nsi-mi.com
2%
LFirst@nsi-mi.comDJohn@nsi-mi.com
2%
First@nsi-mi.comJohn@nsi-mi.com
1%

Frequently Asked Questions

What is NSI-MI Technologies's phone number?

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You can contact NSI-MI Technologies'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 NSI-MI Technologies's official website and social media links?

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NSI-MI Technologies's official website is nsi-mi.com and has social profiles on LinkedIn.

How much revenue does NSI-MI Technologies generate?

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As of August 2026, NSI-MI Technologies's annual revenue is estimated to be $50M - $100M.

What is NSI-MI Technologies's SIC code and NAICS code?

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NSI-MI Technologies's SIC code is 3761 - Guided Missiles and Space Vehicles and NAICS code is 336414 - Guided Missile and Space Vehicle Manufacturing.

How many employees does NSI-MI Technologies have currently?

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As of August 2026, NSI-MI Technologies has approximately 336 employees across 6 continents, including North America, Europe and Asia. Key team members include Chief Executive Officer: S. P. B., Vice President Precision Products: J. F. and Owner: T. S. Explore NSI-MI Technologies's employee directory with LeadIQ.

What industry does NSI-MI Technologies belong to?

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NSI-MI Technologies operates in the Defense and Space Manufacturing industry.

What technology does NSI-MI Technologies use?

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NSI-MI Technologies's tech stack includes SAP SuccessFactors, SOLIDWORKS, Amazon Web Services, Microsoft 365 Copilot, Sitecore, OneTrust, Office 365 and Microsoft Azure.

What is NSI-MI Technologies's email format?

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NSI-MI Technologies's email format typically follows the pattern of FLast@nsi-mi.com. Find more NSI-MI Technologies email formats with LeadIQ.
NSI-MI Technologies logo

NSI-MI Technologies

Defense and Space ManufacturingGeorgia, United States201-500 Employees

NSI-MI Technologies is a global provider of antenna, RF, and microwave testing equipment, serving customers who require precise measurement, motion control, and data acquisition. Based in Suwanee, Georgia, the mid-sized company leverages expertise in microwave technology, electromagnetic propagation, and mechanical system design to deliver antenna test systems for aerospace, defense, wireless communications, transportation, and academic research institutions.

Its offerings include turnkey systems, precision components, and access to in-house testing facilities for production-line testing and general automated component testing. The company operates in the defense and space manufacturing landscape, supporting a diverse set of customers across aerospace, defense, wireless communications, transportation, and academia. In 2022, NSI-MI Technologies launched NSI-MI Store, an online shop for common antennas and accessories.

Section iconCompany Overview

Phone number
Website
nsi-mi.com
SIC Code
3761 - Guided Missiles and Space Vehicles
NAICS Code
336414 - Guided Missile and Space Vehicle Manufacturing
Employees
201-500

Section iconFunding & Financials

  • $50M - $100M

    NSI-MI Technologies's revenue is estimated to be in the range of $50M - $100M

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