List of the largest IT companies

This is a list of the world's largest technology companies by revenue.The list includes companies whose primary business activities are associated with technology industry which includes computer hardware, software,  electronics, semiconductor, internet, telecom equipment, e-commerce and computer services. 

Note: The list is limited to companies with annual revenues exceeding 50 billion USD.

1. Samsung Electronics       

Industry	Electronics
Revenue	$212.68
Fiscal Year	2013
Employees	326,000
Market cap	$140.76
Headquarters	Seoul, South Korea

2. Apple Inc.                                       

Industry	Electronics
Revenue	$170.91
Fiscal Year	2013
Employees	80,300
Market cap	$596.51
Headquarters	Cupertino, CA, USA

3. Foxconn                                

Industry	Electronics
Revenue	$132.07
Fiscal Year	2012
Employees	1,290,000
Market cap	$32.15
Headquarters	New Taipei, Taiwan

4. Hewlett-Packard                           

Industry	Hardware
Revenue	$112.3
Fiscal Year	2013
Employees	317,500
Market cap	$60.84
Headquarters	Palo Alto, CA, USA

5. IBM                                            

Industry	Computer services
Revenue	$99.75
Fiscal Year	2013
Employees	433,362
Market cap	$188.21
Headquarters	Armonk, NY, USA

6. Hitachi                                      

Industry	Electronics
Revenue	$87.51
Fiscal Year	2013
Employees	326,240
Market cap	$28.46
Headquarters	Tokyo, Japan

7. Microsoft                                  

Industry	Software
Revenue	$86.83
Fiscal Year	2014
Employees	128,076
Market cap	$370.31
Headquarters	Redmond, WA, USA

8. Amazon.com                          

Industry	Internet
Revenue	$74.45
Fiscal Year	2013
Employees	117,300
Market cap	$149.11
Headquarters	Seattle, WA, USA

9. Sony                                          

Industry	Electronics
Revenue	$72.34
Fiscal Year	2013
Employees	146,300
Market cap	$17.6
Headquarters	Tokyo, Japan

10. Panasonic                                

Industry	Electronics
Revenue	$70.83
Fiscal Year	2013
Employees	327,512
Market cap	$22.7
Headquarters	Osaka, Japan

11. Google                                       

Industry	Internet
Revenue	$59.82
Fiscal Year	2013
Employees	53,546
Market cap	$396.24
Headquarters	Mountain View, CA, USA

12. Dell                                               

Industry	Hardware
Revenue	$56.94
Fiscal Year	2013
Employees	108,800
Market cap	$22.97
Headquarters	Austin, TX, USA

13. Toshiba                                      

Industry	Electronics
Revenue	$56.20
Fiscal Year	2013
Employees	206,087
Market cap	$17.67
Headquarters	Tokyo, Japan

14. LG Electronics                       

Industry	Electronics
Revenue	$54.75
Fiscal Year	2013
Employees	38,718
Market cap	$17.67
Headquarters	Seoul, South Korea

15. Intel                                                

Industry	Semiconductor
Revenue	$52.70
Fiscal Year	2013
Employees	104,700
Market cap	$168.48
Headquarters	Santa Clara, CA, USA