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BSS/OSS Academy

Telecom operatorTier 1

China Telecom

Chinese state-owned fixed and mobile operator with a large cloud business.

Headquarters
Revenue
CNY 529.6bnFY2025source ↗
Employees
277,9112025-12-31source ↗
Also
wholesale
Customers
ConsumerEnterprise
Domains
MobileFixed & fibreCloud

Technology4

BSS

Relationships5

Owns

Suppliers

  • 17 Dec 2018

Signals1

  • 17 May 2026

Ecosystem

  • owns

    • Subseaactive · Reported
    • Subseaactive · Reported
    • 100% (CTG in China Telecom)active · Company statement · 100%
  • supplied by

    • BSS · China Telecom — BSS (CRM, billing); earlier converged mobile/fixed BSS integration in Heilongjiang and Henanactive · Documented
    • BSS · China Telecom Chongqing, Gansu, Xinjiang, Jiangxi and Hunan — Whale Cloud BSS 3.0 (CRM and billing)active · 17 Dec 2018 · Reported

Open China Telecom in the ecosystem →