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Tata Communications

Tata Communications is an Indian telecommunication services company with Tata Group as its largest shareholder. Its customers are primarily telecommunications operators and enterprises that use the company’s large internet backbone in India as well as its subsea fibre network, which at more than 240,000 kms is one of the largest in the world. The company was incorporated in 1986, and has 55 subsidiaries providing services in more than 190 countries.

Ranking position
#50 /200
Total score
44.7 /100
Measurement area Score (0-2) Rank (0-200)


0.9 /2 #35


0.9 /2 #30


0.8 /2 #88


0.8 /2 #119

Core social indicators

1.0 /2 #29
Indicates the score for the top performing company.

Leading practices

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Core Social Assessment

The core social indicators assess societal expectations of business conduct that companies should meet if they aspire to be part of a system transformation that leaves no one behind.

See results for

  1. 2020
  2. 2021

More about the company

Mumbai, India
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Ownership structure
Mixed (59% Private, 41% Public)
Fiscal year
Begins 1 April
Group revenue
US$ 2,263 millions (FY2021)
Group employees
18,274 (FY2021)
Emission data
93,052 tCO2 (S1+S2 LB)
Electricity consumption
143,923 MWh (FY2021)
Company filing name
Tata Communications Limited

This company is part of the SDG2000, the 2,000 most influential companies

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