Insights

Fiber Interconnect Focus Company specializes in fiber optic interconnect solutions and passive optical assemblies, presenting a clear opportunity to upsell higher-performance or custom interconnects for defense and space programs.

US Engineering Advantage Located in Massachusetts with US-based engineering and production capabilities, offering fast lead times and domestic supply chain advantages that can appeal to customers prioritizing onshore manufacturing and critical-readiness requirements.

Expanded Beam Potential Recent launch of Expanded Beam lensed ferrule interconnect series suggests a product line extension worth targeting for customers needing higher power handling, improved alignment tolerance, or ruggedized connections in harsh environments.

Growth Readiness Revenue range indicates a small-to-mid sized company with scalable capabilities; potential fit for contract manufacturing partnerships, subcontracting, or collaboration on larger defense/space programs.

North American Support Network Distributed network of Diamond employees across North America can enable regional support, quick customization, and localized service, appealing to clients with geographic or logistical service requirements.

Similar companies to Marathon Systems Inc.

Marathon Systems Inc. Tech Stack

Marathon Systems Inc. uses 8 technology products and services including TYPO3, jQuery UI, LiveZilla, and more. Explore Marathon Systems Inc.'s tech stack below.

  • TYPO3
    Content Management System
  • jQuery UI
    Javascript Libraries
  • LiveZilla
    Live Chat
  • PWA
    Miscellaneous
  • X-XSS-Protection
    Security
  • Google Tag Manager
    Tag Management
  • Google Analytics
    Web Analytics
  • jQuery Validation Plugin
    Web Tools And Plugins

Marathon Systems Inc.'s Email Address Formats

Marathon Systems Inc. uses at least 1 format(s):
Marathon Systems Inc. Email FormatsExamplePercentage
FLast@diausa.comJDoe@diausa.com
90%
First.Last@diausa.comJohn.Doe@diausa.com
4%
FirstLast@diausa.comJohnDoe@diausa.com
3%
LFirst@diausa.comDJohn@diausa.com
3%

Frequently Asked Questions

What is Marathon Systems Inc.'s phone number?

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You can contact Marathon Systems 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 Marathon Systems Inc.'s official website and social media links?

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Marathon Systems Inc.'s official website is diausa.com and has social profiles on LinkedIn.

How much revenue does Marathon Systems Inc. generate?

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As of July 2026, Marathon Systems Inc.'s annual revenue is estimated to be $1M - $10M.

What is Marathon Systems Inc.'s SIC code NAICS code?

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Marathon Systems Inc.'s SIC code is 3761 - Guided Missiles and Space Vehicles NAICS code is 336414 - Guided Missile and Space Vehicle Manufacturing.

How many employees does Marathon Systems Inc. have currently?

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As of July 2026, Marathon Systems Inc. has approximately 23 employees across 2 continents, including North AmericaEurope. Key team members include Director: H. G.General Manager: E. K.. Explore Marathon Systems Inc.'s employee directory with LeadIQ.

What industry does Marathon Systems Inc. belong to?

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Marathon Systems Inc. operates in the Defense and Space Manufacturing industry.

What technology does Marathon Systems Inc. use?

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Marathon Systems Inc.'s tech stack includes TYPO3jQuery UILiveZillaPWAX-XSS-ProtectionGoogle Tag ManagerGoogle AnalyticsjQuery Validation Plugin.

What is Marathon Systems Inc.'s email format?

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Marathon Systems Inc.'s email format typically follows the pattern of FLast@diausa.com. Find more Marathon Systems Inc. email formats with LeadIQ.

When was Marathon Systems Inc. founded?

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Marathon Systems Inc. was founded in 1958.
Marathon Systems Inc. logo

Marathon Systems Inc.

Defense and Space ManufacturingMassachusetts, United States11-50 Employees

Marathon Systems Inc. operates in the defense and space manufacturing sector, focusing on fiber optic interconnect solutions. Based in North Billerica, Massachusetts, the company runs a US-based engineering and production facility and maintains a network across North America to assist customers. It provides a complete line of passive optical assemblies, including both standard offerings and custom options for demanding applications. 

The company serves customers in defense and space manufacturing that require reliable, high-performance optical interconnects. In 2020, the company announced the introduction of an Expanded Beam interconnect series, representing a notable product expansion. From its Massachusetts facility, it supports rapid engineering and production of custom assemblies, supplemented by regional support across North America.

Section iconCompany Overview

Phone number
Website
diausa.com
SIC Code
3761 - Guided Missiles and Space Vehicles
NAICS Code
336414 - Guided Missile and Space Vehicle Manufacturing
Founded
1958
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Marathon Systems Inc.'s revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    Marathon Systems Inc.'s revenue is estimated to be in the range of $1M - $10M

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