Harmonia Holdings Group, LLC logo

Harmonia Holdings Group, LLC Employee Directory

Software DevelopmentVirginia, United States51-200 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

  • Ceo And Chairman at Harmonia Holdings Group, LLC
    D. G.
    Ceo And Chairman
  • Chief Executive Officer at Harmonia Holdings Group, LLC
    J. S.
    Chief Executive Officer
  • Chief Accounting Officer (cao) at Harmonia Holdings Group, LLC
    A. D.
    Chief Accounting Officer (cao)
  • Vice President And Subject Matter Expert For Law Enforcement And Cyber at Harmonia Holdings Group, LLC
    R. A.
    Vice President And Subject Matter Expert For Law Enforcement And Cyber
  • Vp Of Quality at Harmonia Holdings Group, LLC
    K. R.
    Vp Of Quality
  • Owner at Harmonia Holdings Group, LLC
    W. O.
    Owner
  • Vice President at Harmonia Holdings Group, LLC
    A. Q.
    Vice President
  • Director Of Accounting at Harmonia Holdings Group, LLC
    B. L.
    Director Of Accounting

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
Location
Last Update
  • Ceo And Chairman at Harmonia Holdings Group, LLC
    D. G.
    Ceo And Chairman
    Sep 10, 2026
  • Chief Accounting Officer (cao) at Harmonia Holdings Group, LLC
    A. D.
    Chief Accounting Officer (cao)
    Jul 17, 2025
  • Chief Executive Officer at Harmonia Holdings Group, LLC
    J. S.
    Chief Executive Officer
    Oct 23, 2024
  • Owner at Harmonia Holdings Group, LLC
    W. O.
    Owner
    Oct 17, 2024
  • Vice President And Subject Matter Expert For Law Enforcement And Cyber at Harmonia Holdings Group, LLC
    R. A.
    Vice President And Subject Matter Expert For Law Enforcement And Cyber
    Aug 06, 2026
  • Vp Of Quality at Harmonia Holdings Group, LLC
    K. R.
    Vp Of Quality
    Mar 31, 2026
  • Vice President at Harmonia Holdings Group, LLC
    A. Q.
    Vice President
    Nov 13, 2024
  • Director Of Accounting at Harmonia Holdings Group, LLC
    B. L.
    Director Of Accounting
    Apr 16, 2026
  • Senior Proposal Writer/ Manager at Harmonia Holdings Group, LLC
    M. K.
    Senior Proposal Writer/ Manager
    India, Karnataka
    Apr 15, 2026
  • Proposal Manager at Harmonia Holdings Group, LLC
    B. B.
    Proposal Manager
    Jun 27, 2026

Frequently Asked Questions

What is Harmonia Holdings Group, LLC known for?

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Harmonia Holdings Group, LLC was founded in 2006 and operates in the Software Development industry. You can contact Harmonia Holdings Group, LLC's 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 FLast@harmonia.com. 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 199 employees as of August 2026. These team members are located across 5 continents, including North America, Asia and Europe.

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

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As of August 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.
  • Vice President And Subject Matter Expert For Law Enforcement And Cyber: R. A.
  • Vp Of Quality: K. R.

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