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From Fortune 500 companies to hometown merchants, we help customer-centric brands make money and make a difference.

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Delivering real business outcomes everywhere

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MTN South Africa

Increasing efficiency in wholesale billing operations
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Spark NZ

Quickly offering new products without needing new code
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ADT

20% reduction in inbound calls after bill redesign

More CSG customers

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Communications service providers

  • Airtel Africa
  • América Móvil
  • AT&T
  • Charter Communications
  • Comcast
  • DISH
  • Hutchison 3 Indonesia
  • Inmarsat
  • Mobily
  • MTN South Africa
  • TalkTalk
  • Telstra
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Media and entertainment

  • Bell Media
  • Cineplex
  • Comcast
  • Formula 1
  • Maxis
  • TalkTalk

Financial services

  • Citigroup
  • Discover Financial Services
  • Homesite Insurance
  • IBC Bank
  • Liberty Mutual
  • Mastercard
  • Wells Fargo

Logistics and transportation

  • Cofiroute USA
  • Cubic Transportation Systems
  • Deutsche Bahn
  • Frontier Airlines
  • Latvian Railways
  • Navient
  • Penske
  • TransCore
  • Verra Mobility

Utilities

  • ADT
  • British Gas
  • Minnesota Power and Light
  • SUEZ
  • YES Energy Management
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Healthcare, government and other

  • Blue Cross Blue Shield
  • eClinicalWorks
  • Election Systems & Software
  • Equinix
  • Hart Intercivic
  • Maximus
  • New Leaf Service Contracts
  • PRSM Healthcare
  • State of California
  • DMVSuperior HealthPlana
  • Ultimate Software

See what’s possible

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