NEC closes CSG deal, creating end-to-end telecom AI platform
TOKYO, JAPAN — NEC closed its $2.9 billion (€2.4 billion) acquisition of CSG Systems International, completing a deal first announced in October 2025 that positions the Japanese technology firm as a major force in global telecom software.
According to a report from Advanced Television, Netcracker, NEC’s wholly-owned subsidiary, assumes operational and integration responsibility for CSG, a United States-based provider of business support systems, customer experience, and payment solutions serving telecommunications, broadband, and digital service providers.
Andrew Feinberg has been named chairman and chief executive officer of the combined organization.
Netcracker leads $2.9 billion CSG integration
CSG brings an established customer base across telecom, financial services, and healthcare, anchored by a software portfolio spanning billing, revenue management, and customer engagement.
Netcracker contributes digital business support systems, operations support systems, AI-driven automation, and cloud-native delivery capabilities — functions that sit upstream and downstream from CSG’s core billing stack.
“By bringing together Netcracker and CSG, we are enhancing our ability to deliver integrated, end-to-end solutions that support our customers’ growth and long-term transformation,” said Takayuki Morita, president and CEO of NEC Corporation.
The deal makes NEC one of the few independent vendors offering a unified software platform covering the full telecom digital services lifecycle, from customer acquisition through network operations.
Combined platform targets AI-driven telecom transformation
Feinberg will direct the integration of CSG’s capabilities into Netcracker’s existing portfolio, targeting a unified AI-driven platform spanning customer engagement, monetization, and network operations.
The combined entity is designed to let telecommunications providers manage the full service delivery lifecycle within a single environment, eliminating the hand-offs between point solutions that slow billing cycles and inflate operating costs.
“We are creating one of the industry’s most complete digital platforms, connecting customer engagement, monetization and operations in a single environment,” said Feinberg, chairman and CEO of Netcracker.
That architecture — bridging the commercial front end and the operational back end of a carrier’s business — is what separates the combined Netcracker-CSG platform from narrower competitors in the telecom software market.
The telecom software market has consolidated rapidly as carriers shift capital toward AI-native and cloud-native platform vendors that can replace aging, fragmented legacy stacks at scale.
Amdocs, the sector’s dominant integrated player, has pursued an identical strategy for years, acquiring specialty billing and revenue management firms to extend its stack across the full service lifecycle.
NEC’s decision to route the CSG acquisition through Netcracker — rather than absorbing it under the NEC corporate structure — signals an intent to build a stand-alone global software business with its own competitive identity, competing directly against Ericsson, Nokia, and Huawei in a market where platform depth and AI integration now determine vendor selection.
