Insights

Technology Expertise Addendum specializes in advanced IT services with a focus on enterprise software development, data management, and BI solutions, partnering with prominent sectors like fintech, banking, telecom, and government. This indicates an opportunity to offer complementary digital transformation and software modernization services to their existing clients.

Client Trust and Industry Focus Trusted by organizations such as Western Union and Danske Bank, Addendum has established a strong reputation in high-stakes industries, opening avenues for targeted outreach to financial and telecom companies seeking scalable IT solutions and consulting.

Growth and Expansion Potential Despite current revenue below one million dollars, Addendum's diverse service offerings and international presence suggest growth potential. Positioning additional managed services, cloud solutions, or specialized analytics could align with their strategic focus on outcomes-driven digital products.

Partner Ecosystem With a comprehensive tech stack including Oracle Cloud, SAP HANA, and Microsoft Dynamics, there is an opportunity to introduce integrations, cloud optimization, or training services that enhance their existing infrastructure capabilities for their enterprise clients.

Market Penetration Opportunities Operating in a competitive space with peers like PandaDoc and DocuSign, Addendum's lean team size indicates scope for offering scalable workforce augmentation, automation tools, or project management solutions to support their growth in digital product development and consulting services.

Similar companies to Addendum

Addendum Tech Stack

Addendum uses 8 technology products and services including Google Ads, Telerik, Blackline, and more. Explore Addendum's tech stack below.

  • Google Ads
    Advertising
  • Telerik
    Application Development & Management
  • Blackline
    Corporate Performance Management
  • Oracle Cloud
    Data Management Platforms
  • MySQL
    Database
  • SAP HANA
    Database Management
  • Microsoft Dynamics AX
    Enterprise Resource Planning
  • HSTS
    Security

Media & News

Addendum's Email Address Formats

Addendum uses at least 2 format(s):
Addendum Email FormatsExamplePercentage
First.Last@addendum.ltJohn.Doe@addendum.lt
100%
First.Last@addendumgroup.comJohn.Doe@addendumgroup.com
67%
First.Last@addendumgroup.comJohn.Doe@addendumgroup.com
33%

Frequently Asked Questions

Where is Addendum's headquarters located?

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Addendum's main headquarters is located at Tahiti Way #354 Los Angeles, California United States. The company has employees across 4 continents, including EuropeNorth AmericaAfrica.

What is Addendum's official website and social media links?

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Addendum's official website is addendumgroup.com and has social profiles on LinkedIn.

What is Addendum's NAICS code?

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Addendum's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Addendum have currently?

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As of March 2026, Addendum has approximately 57 employees across 4 continents, including EuropeNorth AmericaAfrica. Key team members include Chief Marketing Officer: S. C.Head Of Talent Acquisition And Hr: A. S.Head Of Business Development: L. L.. Explore Addendum's employee directory with LeadIQ.

What industry does Addendum belong to?

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Addendum operates in the IT Services and IT Consulting industry.

What technology does Addendum use?

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Addendum's tech stack includes Google AdsTelerikBlacklineOracle CloudMySQLSAP HANAMicrosoft Dynamics AXHSTS.

What is Addendum's email format?

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Addendum's email format typically follows the pattern of First.Last@addendum.lt. Find more Addendum email formats with LeadIQ.

When was Addendum founded?

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Addendum was founded in 2009.

Addendum

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

Section iconCompany Overview

Headquarters
Tahiti Way #354 Los Angeles, California United States
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2009
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $1M

    Addendum's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Addendum's revenue is estimated to be in the range of $1M

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