Systems integrator
TCS
Indian IT services and consulting company, part of the Tata group, with a communications, media and information services practice.
- Headquarters
- Ownership
- Public (listed)2026source ↗
- Revenue
- USD 30.017bnFY2026source ↗
- Employees
- 584,5192026-03-31source ↗
- Also
- systems integration · managed services · software
- Customers
- EnterpriseTelecom operators
- Domains
- BSSOSSCloudAINetwork automation
- Website
- tcs.com ↗
Technology1
BSS
Relationships2
Customers
- 27 Sept 2025
Signals1
- 27 Sept 2025
Ecosystem
supplies
- Core network · systems integrator of the indigenous 4G stack (Tejas RAN, C-DOT core)active · 27 Sept 2025 · Reported
- Charging & billing · Vodacom group-wide — TCS HOBS Integrated Revenue Assurance for the enterprise business unit (fixed line): reconciliation across CRM, activation, provisioning and billingactive · Documented