Insights

Enterprise reach CSG serves over 900 customers in 120 countries with a cloud-first platform, indicating strong global scale and potential for expansion into additional markets or verticals such as telecommunications, retail, financial services, and healthcare.

Financial strength Recent quarterly results show solid revenue and healthy operating margins, with GAAP and non-GAAP profitability indicators, suggesting capacity for upsell of advanced modules, managed services, or larger multi-year contracts.

Digital transformation CSG’s focus on launching digital services and faster activations positions it as a partner for customers seeking to modernize billing, payments, and customer engagement platforms, offering opportunities to bundle cloud-native solutions with consulting and deployment services.

Strategic acquisitions Interest from market reports and corporate actions around index changes imply ongoing corporate activity; potential partnerships or integration opportunities with acquiring entities or portfolio companies to extend reach or cross-sell.

Key industries Strong presence in telecommunications, retail, financial services, and healthcare creates cross-sell potential for industry-specific workflows, compliance-ready solutions, and regional adaptations in emerging markets.

CSG Tech Stack

CSG uses 8 technology products and services including Oracle General Ledger, SaltStack, Snowflake, and more. Explore CSG's tech stack below.

  • Oracle General Ledger
    Accounting
  • SaltStack
    Build Automation
  • Snowflake
    Data Management Platforms
  • Apache Hive
    Data Warehousing
  • Figma
    Design
  • IBM BigFix
    Endpoint Protection
  • Hibernate
    Frameworks And Libraries
  • Contact Form 7
    Web Platform Extensions

Media & News

CSG's Email Address Formats

CSG uses at least 1 format(s):
CSG Email FormatsExamplePercentage
First.Last@csgi.comJohn.Doe@csgi.com
87%
First_Last@csgi.comJohn_Doe@csgi.com
10%
FirLast@csgi.comJohDoe@csgi.com
1%
FirstLast@csgi.comJohnDoe@csgi.com
2%

Frequently Asked Questions

What is CSG's phone number?

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You can contact CSG's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is CSG's stock symbol?

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CSG is a publicly traded company; the company's stock symbol is CSGS.

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

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CSG's official website is csgi.com and has social profiles on LinkedInCrunchbase.

What is CSG's SIC code NAICS code?

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CSG's SIC code is 7372 - Prepackaged Software NAICS code is 5112 - Software Publishers.

How many employees does CSG have currently?

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As of July 2026, CSG has approximately 7.7K employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: R. O.Cto: T. L.Chief Revenue Officer, Payments: S. M.. Explore CSG's employee directory with LeadIQ.

What industry does CSG belong to?

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CSG operates in the Software Development industry.

What technology does CSG use?

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CSG's tech stack includes Oracle General LedgerSaltStackSnowflakeApache HiveFigmaIBM BigFixHibernateContact Form 7.

What is CSG's email format?

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CSG's email format typically follows the pattern of First.Last@csgi.com. Find more CSG email formats with LeadIQ.

How much funding has CSG raised to date?

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As of July 2026, CSG has raised $375M in funding. The last funding round occurred on Sep 06, 2023 for $375M.

When was CSG founded?

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CSG was founded in 1994.
CSG logo

CSG

Software DevelopmentColorado, United States5001-10000 Employees

CSG develops software focused on customer engagement, revenue management, and payments, aiming to improve ordinary interactions into more meaningful experiences. Its cloud-first architecture supports organizations in launching digital services, expanding into new markets, and creating dynamic customer experiences that drive loyalty. Headquartered in Englewood, Colorado, the company has operated for more than four decades and employs thousands of people across more than 20 countries.

CSG serves global brands in telecommunications, retail, financial services, and healthcare, providing technologies that address the challenges of delivering digital-era experiences. Its customer base includes well over 900 organizations across more than 120 countries. In May 2026, NEC Corporation announced it would acquire CSG Systems International, with closing expected to follow regulatory approval.

Section iconCompany Overview

Phone number
Website
csgi.com
SIC Code
7372 - Prepackaged Software
Stock Symbol
CSGS
NAICS Code
5112 - Software Publishers
Founded
1994
Employees
5001-10000

Section iconFunding & Financials

  • $375M

    CSG has raised a total of $375M of funding over 1 rounds. Their latest funding round was raised on Sep 06, 2023 in the amount of $375Mas a post_ipo_debt.

  • $1B$10B

    CSG's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $375M

    CSG has raised a total of $375M of funding over 1 rounds. Their latest funding round was raised on Sep 06, 2023 in the amount of $375Mas a post_ipo_debt.

  • $1B$10B

    CSG's revenue is estimated to be in the range of $1B$10B

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