Top 10 Software Companies in India 2012

                                                TCS Limited

Founded by TATA Group in 1969,headquartered at Mumbai(India), TCS is the largest IT company in India.TCS runs 147 offices over 47 countries,having largest number of employees in comparsion to other IT companies in India.30% of the total IT exports in India comes from TCS. It ranks among 20 top companies in India.Revenue  US$ 8.36billion(2011)
Sectors    BPO,ITES etc.
Employees 226,756(2011)

WIPRO Limited

Founded by M.H.Premji in 1945,is the second largest IT giant in India.It has expanded over 50 countries.Its headquarter is situated at Bangalore(India).

Revenue  US$ 6.94billion(2011)
Sectors   BPO,R&D organization etc
Employees120,000(2011)

                 

    Infosys Technologies Limited

Established in 1981 by seven people with a starting budget of US$ 250 Infosys is the third largest IT company in India headquartered at Bangalore(India).It runs its offices in 29 countries.
Revenue US$ 6.99billion(2012)
Sectors Technology,engineering and outsourcing services etc
Employees 145,088.

 

Satyam Computers Service Limited

Mahindra Satyam previousely known as Satyam Computer Services founded in 1987 by B.Ramalinga Raju headquartered at Hyderabad(India)is the 4th largest IT group in India.It deals with consulting,IT and is  owned by Mahindra Group.Even after some commotion its developement graph has shown a great progress. 
Revenue US$ 1.03billion(2011)
Sectors  IT,Business Consulting,BPO
Employees 32,280(2011)

HCL

Founded in 1976 , headquartered at Noida(India),operating over 18 countries, HCL is the 5th largest IT company in India.At present,it is under the chairmanship of Shiv Nadar.It rankes among top 50 IT service provider in world.
Revenue US$4 billion(2012)
Services  ERS ,ETS,EAS
Employees 82,464

Tech Mahindra

An Indian IT company founded in 1986,headquartered at Pune(India) is the 6th largest IT company in India.It has expanded its empire over 30 countries.It is a joint venture between the Mahindra group(44% equity)& BT Group(39% equity).
Revenue US$ 1.05billion(2011)
Sectors IT,Networking Technology,BPO,Security Consulting & Testing
Employees 42,746(2011)

iGate Patni

An information technology firm headquqrted at California(USA) founded by Bala & Ashok Trivedi in 1966 ranks 7th among top 10 IT firms of India .It has expanded its empire at a very fast rate.
Revenue US$779 million(2011)
Services  BPO , IT consulting,outsourcing,testing &validation
Employees 26,889(2011)

I-Flex Solutions

Named as Oracle Financial Services Software Limited is the IT service provider mainly to the Banking Sectors, headquartered at Mumbai(India),is the 8th largest IT corporation in India.In 2006,it became a main Subsidiary of Oracle,majority of it is owned by Oracle Corporation.It ranks under 300 among top 500 companies worldwide.
Revenue US$ 447.57million(2011)
Services Banking,IT,Business Transformation Consulting,Financial Services Consulting 
Employees 10,000(2010)

MPHASIS

IT firm headquartered at Bangalore(India),ranks 9th among the top 10 IT firms in India and ranks 165 worldwide in 2011.This corporation was founded in 1992 at California(USA) by Jerry Rao & Jeroen Tas.It has expanded  its business over 14 countries and has 29 offices worldwide.
Revenue US$ 4 billion(2011)
Services IT,BPO,Application Services etc.
Employees 38,000

L&T Infotech

Larsen & Toubro Limited,a multinational corporation founded by two Danish engineers in 1938,headquartered at Mumbai(India) ranks 10th among the top 10 IT firms in India.It has many joint ventures and subsidiaries such L&T Finance,L&T Infrastructure Finance,L&T  IES.It is one of the major IT service provider in Asia-Pacific region.

Revenue US$ 10.39billion(2011)
Services  IT,Engineering,Constructs,Manufacturing
Employees 45,117