ATOM Employee Directory

Software DevelopmentNew Hampshire, United States11-50 Employees

ATOM was conceived on the premise that expertly guided software innovation could create wonders.  But it’s more than that.  We’re built on a belief in partnership that starts with understanding business problems. 

At ATOM we believe in a world where we can trust the technology we build. We are one of the East Coast's premier custom software shops. ATOM does all of its security and compliance work in-house, and we have the leadership skills to make sure your organization is ready to make full use of the technology we develop.  Our philosophy is experience, with over 800 customer engagements and 15 years in business working with companies sized from some of the fortune 500's biggest names to series A startups, we know a thing or two about how to build software right.  All three of our partners are former founders of companies, so we know what is at stake. Whether it's web, mobile, or enterprise application development, we welcome the opportunity to become your trusted partner for all things software and security.

ATOM exists at the intersection of old-world craftsmanship and a technologically advanced future.  We’ve built our company to create, modernize, and protect that future for generations to come.

Find ATOM employees' phone numbers or email addresses

ATOM Global Highlights

Location
Employees

North America
26

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  • United States Of America
    26

Oceania
3

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  • Australia
    2
  • New Zealand
    1

Asia
2

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  • India
    2

Europe
2

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  • Ukraine
    1
  • France
    1

Africa
1

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  • Egypt
    1

South America
1

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  • Brazil
    1

ATOM's Leadership

  • Stylized image of a person
    A. D.
    Head Of Product Management
    Phone icon
  • Stylized image of a person
    L. M.
    Head Of Cyber Defense Services
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  • Stylized image of a person
    T. H.
    Co-Founder
    Phone icon
  • Stylized image of a person
    D. H.
    Project Manager
    Phone icon
  • Stylized image of a person
    A. M.
    Operations Manager
    Phone icon
  • Stylized image of a person
    M. K.
    Project Manager
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  • Stylized image of a person
    J. S.
    Software Engineering Manager
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  • Stylized image of a person
    K. M.
    Project Manager
    Phone icon

ATOM Employee Metrics

100%
50%
0%
2026
2025
2024
  • Engineering
  • Program & Project Management
  • Arts & Design
  • Business
  • Legal
  • Other

Contact profiles from ATOM

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    T. H.
    Co-Founder
    Phone icon
    United StatesNew Hampshire
    Jan 23, 2026
  • Stylized image of a person
    A. D.
    Head Of Product Management
    Phone icon
    United StatesMassachusetts
    Aug 19, 2024
  • Stylized image of a person
    L. M.
    Head Of Cyber Defense Services
    Phone icon
    United StatesMassachusetts
    Jan 23, 2026
  • Stylized image of a person
    D. H.
    Project Manager
    Phone icon
    United StatesNew Hampshire
    Jan 23, 2026
  • Stylized image of a person
    A. M.
    Operations Manager
    Phone icon
    United StatesNew Hampshire
    Jan 14, 2026
  • Stylized image of a person
    M. K.
    Project Manager
    Phone icon
    United StatesNew Hampshire
    Jan 23, 2026
  • Stylized image of a person
    J. S.
    Software Engineering Manager
    Phone icon
    United StatesMaine
    Jan 23, 2026
  • Stylized image of a person
    K. M.
    Project Manager
    Phone icon
    Oct 16, 2024
  • Stylized image of a person
    K. H.
    Business Administrator
    Phone icon
    United StatesNew Hampshire
    Jan 23, 2026
  • Stylized image of a person
    A. B.
    Software Engineer
    Phone icon
    United StatesMassachusetts
    Jan 23, 2026

Frequently Asked Questions

What is ATOM known for?

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ATOM was founded in 2007 operates in the Software Development industry. The company's main headquarters is located in Portsmouth, New Hampshire United States; you can contact the main corporate office by phone at . Explore ATOM's company overview page for more information.

What is ATOM's most common email format?

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ATOM employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more ATOM email formats with LeadIQ.

How many employees does ATOM have currently?

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ATOM has approximately 20 employees as of February 2026. These team members are located across 6 continents, including North AmericaOceaniaAsia.

Who are ATOM's key employees and leadership?

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As of February 2026, ATOM's key employees include:

  • Head Of Product Management: A. D.
  • Head Of Cyber Defense Services: L. M.
  • Co-Founder: T. H.
  • Project Manager: D. H.
  • Operations Manager: A. M.

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