Harmonia Holdings Group, LLC logo

Harmonia Holdings Group, LLC Employee Directory

Software DevelopmentVirginia, United States201-500 Employees

Harmonia Holdings Group, LLC is a mid-sized software development firm based in McLean, Virginia, that serves United States federal government clients. It concentrates on turning data into actionable outcomes for agencies in National Security, Federal Civilian, and Federal Health markets, drawing on capabilities in AI and machine learning, cybersecurity, cloud optimization, IT modernization, and data science and analytics. The company relies on a technically skilled workforce to deliver differentiated solutions that support mission success. The organization has pursued growth through strategic expansion in 2025, including the acquisition of Maveris to broaden its cybersecurity capabilities. With a workforce described as hundreds of professionals, Harmonia positions itself as a provider of advanced technology solutions for government customers.

Find Harmonia Holdings Group, LLC employees' phone numbers or email addresses

Harmonia Holdings Group, LLC Global Highlights

Location
Employees

North America
309

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  • United States Of America
    309

Asia
7

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  • India
    4
  • Russian Federation
    1
  • Nepal
    1
  • China
    1

Europe
7

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  • France
    3
  • United Kingdom Of Great Britain And Northern Ireland
    1
  • Italy
    1
  • Netherlands
    1
  • Malta
    1

Oceania
1

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  • New Zealand
    1

South America
1

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  • Brazil
    1

Harmonia Holdings Group, LLC's Leadership

  • Stylized image of a person
    D. G.
    Ceo And Chairman
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  • Stylized image of a person
    J. S.
    Chief Executive Officer
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  • Stylized image of a person
    A. D.
    Chief Accounting Officer (cao)
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  • Stylized image of a person
    K. D.
    Chief Of Staff And Senior Vice President Of Strategic Initiatives
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  • Stylized image of a person
    R. A.
    Vice President For Law Enforcement And Cyber
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  • Stylized image of a person
    K. R.
    Vp Of Quality
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  • Stylized image of a person
    T. J.
    Director, Owner And Practitioner
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  • Stylized image of a person
    W. O.
    Owner
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Harmonia Holdings Group, LLC Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Analytics
  • Program & Project Management
  • Information Technology
  • Solutions Engineering
  • Other
  • Operations
  • Human Resources
  • Administrative
  • Quality Assurance
  • Information Security

Contact profiles from Harmonia Holdings Group, LLC

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    V. M.
    Sr. Database Administrator/Sr. Dwh Etl Specialist
    Phone icon
    Bay
    Jun 02, 2026
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    D. S.
    Senior Software Test Engineer
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    Apr 17, 2026
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    A. C.
    Senior It Recruiter
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    Oct 17, 2024
  • Stylized image of a person
    K. T.
    Senior Business Analyst
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    Oct 23, 2024
  • Stylized image of a person
    L. C.
    Principal
    Phone icon
    Oct 18, 2024
  • Stylized image of a person
    L. N.
    Principal
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    Oct 17, 2024
  • Stylized image of a person
    R. O.
    Senior Oracle Database Administrator
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    Oct 17, 2024
  • Stylized image of a person
    H. S.
    Graphic Artist
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    IndiaNCT
    Jun 24, 2026
  • Stylized image of a person
    J. F.
    Agile Scrum Master
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    Jul 08, 2026
  • Stylized image of a person
    K. K.
    Solutions Architect
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    Apr 15, 2026

Frequently Asked Questions

What is Harmonia Holdings Group, LLC known for?

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Harmonia Holdings Group, LLC was founded in 2006 operates in the Software Development industry; you can contact the main corporate office by phone at . Explore Harmonia Holdings Group, LLC's company overview page for more information.

What is Harmonia Holdings Group, LLC's most common email format?

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

How many employees does Harmonia Holdings Group, LLC have currently?

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Harmonia Holdings Group, LLC has approximately 206 employees as of July 2026. These team members are located across 5 continents, including North AmericaAsiaEurope.

Who are Harmonia Holdings Group, LLC's key employees and leadership?

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As of July 2026, Harmonia Holdings Group, LLC's key employees include:

  • Ceo And Chairman: D. G.
  • Chief Executive Officer: J. S.
  • Chief Accounting Officer (cao): A. D.
  • Chief Of Staff And Senior Vice President Of Strategic Initiatives: K. D.
  • Vice President For Law Enforcement And Cyber: R. A.

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