List of largest technology companies by revenue

Companies are ranked by total revenues for their respective fiscal years ended on or before March 31, 2021.[1] All data in the table is taken from the Fortune Global 500 list of technology sector companies for 2021[2] unless otherwise specified.

As of 2021, Fortune lists Amazon (revenue of $386.064 billion) in the retailing sector rather than the technology sector.[3]

Rank	Company		Revenue ($B) USD[2]	Employees[2]	Headquarters
1		Apple	$274.515	147,000	Cupertino, California, US
2		Samsung Electronics	$200.734	267,937	Suwon, South Korea
3		Alphabet	$182.527	135,301	Mountain View, California, US
4		Foxconn	$181.945	878,429	New Taipei City, Taiwan
5		Microsoft	$143.015	163,000	Redmond, Washington, US
6		Huawei	$129.184	197,000	Shenzhen, China
7		Dell Technologies	$92.224	158,000	Round Rock, Texas, US
8		Meta	$85.965	58,604	Menlo Park, California, US
9		Sony	$84.893	109,700	Tokyo, Japan
10		Hitachi	$82.345	350,864	Tokyo, Japan
11		Intel	$77.867	110,600	Santa Clara, California, US
12		IBM	$73.620	364,800	Armonk, New York, US
13		Tencent	$69.864	85,858	Shenzhen, China
14		Panasonic	$63.191	243,540	Osaka, Japan
15	/	Lenovo	$60.742	71,500	Hong Kong, China/ Morrisville, North Carolina US [4]
16		HP Inc.	$56.639	53,000	Palo Alto, California, US
17		LG Electronics	$53.625	75,000	Seoul, South Korea

Companies are ranked by total revenues for their respective fiscal years ended on or before March 31, 2020.[5] All data in the table is taken from the Fortune Global 500 list of technology sector companies for 2020[6] unless otherwise specified.

As of 2020, Fortune lists Amazon (revenue of $280.522 billion) in the retailing sector rather than the technology sector.[3]

Rank	Company		Revenue ($B) USD[6]	Employees[6]	Headquarters
1		Apple	$260.174	137,000	Cupertino, California, US
2		Samsung Electronics	$197.705	287,439	Suwon, South Korea
3		Foxconn	$178.869	757,404	New Taipei City, Taiwan
4		Alphabet	$161.857	118,899	Mountain View, California, US
5		Microsoft	$125.843	144,000	Redmond, Washington, US
6		Huawei	$124.316	194,000	Shenzhen, China
7		Dell Technologies	$92.154	165,000	Round Rock, Texas, US
8		Hitachi	$80.639	301,056	Tokyo, Japan
9		IBM	$77.147	383,056	Armonk, New York, US
10		Sony	$75.972	111,700	Tokyo, Japan
11		Intel	$71.965	110,800	Santa Clara, California, US
12		Facebook	$70.697	44,942	Menlo Park, California, US
13		Panasonic	$68.897	259,385	Osaka, Japan
14		HP Inc.	$58.756	56,000	Palo Alto, California, US
15		Tencent	$54.613	62,885	Shenzhen, China
16		LG Electronics	$53.464	74,000	Seoul, South Korea
17		Cisco	$51.904	75,900	San Jose, California, US
18	/	Lenovo	$50.716	63,000	Hong Kong, China/ Morrisville, North Carolina US [4]

Companies are ranked by total revenues for their respective fiscal years ended on or before March 31, 2019.[7] All data in the table is taken from the Fortune Global 500 list of technology sector companies for 2019[8] unless otherwise specified.

As of 2019, Fortune lists Amazon (revenue of $232.887 billion) in the retailing sector rather than the technology sector.[9]

Rank	Company		Revenue ($B) USD[8]	Employees[8]	Headquarters
1		Apple	$265.595	132,000	Cupertino, California, US
2		Samsung Electronics	$197.700	309,630	Suwon, South Korea
3		Foxconn	$175.617	667,680	New Taipei City, Taiwan
4		Alphabet	$136.819	98,771	Mountain View, California, US
5		Microsoft	$110.360	131,000	Redmond, Washington, US
6		Huawei	$109.030	188,000	Shenzhen, China
7		Dell Technologies	$90.621	157,000	Round Rock, Texas, US
8		Hitachi	$85.507	295,941	Tokyo, Japan
9		IBM	$79.591	381,100	Armonk, New York, US
10		Sony	$78.157	114,400	Tokyo, Japan
11		Panasonic	$72.178	271,869	Osaka, Japan
12		Intel	$70.848	107,400	Santa Clara, California, US
13		HP Inc.	$58.472	55,000	Palo Alto, California, US
14		Facebook	$55.838	35,587	Menlo Park, California, US
15		LG Electronics	$55.757	72,600	Seoul, South Korea
16		Lenovo	$51.037	57,000	Hong Kong, China[4]

Ranked by total revenues for respective fiscal years ended on or before March 31, 2018.[10]

Rank[10]	Company		Fiscal year ending	Revenue ($B) USD	Employees	Headquarters
1		Apple Inc.	September 30, 2017[11]	$229.2[10][12]	123,000[12]	Cupertino, California, US
2		Samsung Electronics	December 31, 2017[13]	$211.9[10][14][15]	320,670[16][17]	Suwon, South Korea
3		Amazon	December 31, 2017[18][19]	$177.9[10][19]	613,300[20]	Seattle, Washington, US
4		Foxconn	December 31, 2017[21][22]	$154.7–158[10][22][23]	803,126[24]	New Taipei City, Taiwan
5		Alphabet Inc.	December 31, 2017[25][26]	$110.8[10][26]	80,110[27]	Mountain View, California, US
6		Microsoft	June 30, 2017[28]	$90.0[10]	124,000[28]	Redmond, Washington, US
7		Huawei	December 31, 2017[29][30]	$89.3–92.5[10][30]	180,000	Shenzhen, China
8		Hitachi	March 31, 2018[31]	$84.6[10]	307,275	Tokyo, Japan
9		IBM	December 31, 2017[32][33]	$79.1[10]	397,800	Armonk, New York, US
10		Dell Technologies	January 31, 2018[34][35]	$78.7[10][35]	145,000[34]	Round Rock, Texas, US
11		Sony	March 31, 2018[36]	$77.1[10][37]	117,300[36]	Tokyo, Japan
12		Panasonic	March 31, 2018[38]	$72.0[10]	274,143	Osaka, Japan
13		Intel	December 31, 2017[39]	$62.8[10]	102,700	Santa Clara, California, US
14		LG Electronics	December 31, 2017[40]	$54.3[10]	74,000	Seoul, South Korea
15		JD.com	December 31, 2017[41]	$54.0[10]	157,831	Beijing, China
16		HP Inc.	October 31, 2017[42]	$52.0[10]	49,000	Palo Alto, California, US

• List of largest Internet companies
• List of the largest software companies
• List of largest manufacturing companies by revenue
• List of largest companies by revenue
• List of largest United States–based employers globally
• List of largest employers

• Fortune Global 500