Addendum Employee Directory

IT Services and IT ConsultingCalifornia, United States51-200 Employees

ADDENDUM is an international provider of IT services for software development, IT outsourcing, and consulting. 

We can help you with:
- Enterprise Software Development Services,
- IT Resource Outsourcing & Augmented teams,
- Data Management, Data Strategy & BI services,
- IT Consulting Services,
- Software Quality Assurance (SQA) Services.

We are a team of highly skilled:
- Products and Project Managers, 
- Business Analysts, 
- Software Architects and Engineers, 
- DB, Data Warehouse Engineers, 
- Quality Assurance Engineers and 
- Dev Ops.

We work closely with our clients from fin-tech, banking, telecom, and government industries to build customers’ product strategies: by identifying the right problem, defining shared goals, and selecting the right approach and the right technologies to deliver success. We do digital product development focused on outcomes delivering significant change in shorter timescales. 

Companies like Western Union, Lietuvos bankas, SEB, Danske Bank, Luminor group, and Telia Company trust us to deploy enterprise technology stack to deliver new levels of performance, competitiveness, and customer experiences.

Contact us and learn how Addendum can help your enterprise: 

+1 (310) 871 3613 (USA)
+370 (617) 56 865 (LT)
info@addendumgroup.com

Find Addendum employees' phone numbers or email addresses

Addendum Global Highlights

Location
Employees

Europe
46

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  • Lithuania
    36
  • Estonia
    3
  • Spain
    3
  • Poland
    2
  • Italy
    1
  • Slovenia
    1

North America
13

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  • United States Of America
    12
  • Canada
    1

Africa
1

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  • Morocco
    1

Asia
1

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  • Russian Federation
    1

Addendum's Leadership

  • Stylized image of a person
    S. C.
    Chief Marketing Officer
    Phone icon
  • Stylized image of a person
    A. S.
    Head Of Talent Acquisition And Hr
    Phone icon
  • Stylized image of a person
    L. L.
    Head Of Business Development
    Phone icon
  • Stylized image of a person
    B. S.
    Business Development Director - Us
    Phone icon
  • Stylized image of a person
    M. P.
    Delivery Lead
    Phone icon
  • Stylized image of a person
    L. S.
    Test Manager
    Phone icon
  • Stylized image of a person
    A. K.
    Group Manager
    Phone icon
  • Stylized image of a person
    T. V.
    It Project Manager
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Addendum Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Analytics
  • Administrative
  • Quality Assurance
  • Business
  • Other
  • Recruiting

Contact profiles from Addendum

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    S. C.
    Chief Marketing Officer
    Phone icon
    LithuaniaVilnius County
    Nov 19, 2025
  • Stylized image of a person
    A. S.
    Head Of Talent Acquisition And Hr
    Phone icon
    Lithuania
    Jan 12, 2026
  • Stylized image of a person
    L. L.
    Head Of Business Development
    Phone icon
    Lithuania
    Jan 29, 2026
  • Stylized image of a person
    B. S.
    Business Development Director - Us
    Phone icon
    Nov 16, 2025
  • Stylized image of a person
    M. P.
    Delivery Lead
    Phone icon
    Lithuania
    Nov 15, 2025
  • Stylized image of a person
    L. S.
    Test Manager
    Phone icon
    Lithuania
    Nov 20, 2025
  • Stylized image of a person
    A. K.
    Group Manager
    Phone icon
    Lithuania
    Nov 11, 2025
  • Stylized image of a person
    T. V.
    It Project Manager
    Phone icon
    Lithuania
    Nov 13, 2025
  • Stylized image of a person
    A. K.
    Group Manager
    Phone icon
    Jun 02, 2025
  • Stylized image of a person
    D. R.
    Information Technology Service Delivery Manager
    Phone icon
    Lithuania
    Mar 01, 2024

Frequently Asked Questions

What is Addendum known for?

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Addendum was founded in 2009 operates in the IT Services and IT Consulting industry. The company's main headquarters is located in Tahiti Way #354 Los Angeles, California United States. Explore Addendum's company overview page for more information.

What is Addendum's most common email format?

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

How many employees does Addendum have currently?

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Addendum has approximately 55 employees as of February 2026. These team members are located across 4 continents, including EuropeNorth AmericaAfrica.

Who are Addendum's key employees and leadership?

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

  • Chief Marketing Officer: S. C.
  • Head Of Talent Acquisition And Hr: A. S.
  • Head Of Business Development: L. L.
  • Business Development Director - Us: B. S.
  • Delivery Lead: M. P.

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