This is a global list of largest technology companies by revenue, according to the Fortune Global 500. It shows companies identified by Fortune as being in the technology sector, ranked by total annual revenue. Other metrics not shown here, in particular market capitalization, are often used alternatively to define the size of a company.

The list includes companies whose primary business activities are associated with the technology industry, which includes computer hardware, software, electronics, semiconductors, telecom equipment, e-commerce and computer services. Note: This list shows only companies with annual revenues exceeding US$50 billion.

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), Jingdong ($108.087 billion), and Alibaba ($105.865 billion) in the retailing sector rather than the technology sector.^[3]

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Rank	Company		Revenue ($B) USD[2]	Employees[2]	Revenue per employee ($K USD)[2]	Headquarters
1		Apple	$383.93	147,000	1867.44897	Cupertino, California, US
2		Samsung Electronics	$200.734	267,937	749.18357	Suwon, South Korea
3		Alphabet	$182.527	135,301	1349.04398	Mountain View, California, US
4		Foxconn	$181.945	878,429	207.12544	New Taipei City, Taiwan
5		Microsoft	$143.015	163,000	877.39263	Redmond, Washington, US
6		Huawei	$129.184	197,000	655.75634	Shenzhen, China
7		Dell Technologies	$92.224	158,000	583.6962	Round Rock, Texas, US
8		Meta	$85.965	58,604	1466.87939	Menlo Park, California, US
9		Sony	$84.893	109,700	773.86508	Tokyo, Japan
10		Hitachi	$82.345	350,864	234.69207	Tokyo, Japan
11		Intel	$77.867	110,600	704.04159	Santa Clara, California, US
12		IBM	$73.620	364,800	201.80921	Armonk, New York, US
13		Tencent	$69.864	85,858	813.71567	Shenzhen, China
14		Panasonic	$63.191	243,540	259.46867	Osaka, Japan
15		Lenovo	$60.742	71,500	849.53846	Hong Kong, China[4]
16		HP Inc.	$56.639	53,000	1068.66037	Palo Alto, California, US
17		LG Electronics	$53.625	75,000	715.00000	Seoul, South Korea

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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]

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Rank	Company		Revenue ($B) USD[6]	Employees[6]	Revenue per employee ($K USD)[6]	Headquarters
1		Apple	$260.174	137,000	1899.08029	Cupertino, California, US
2		Samsung Electronics	$197.705	287,439	687.8155	Suwon, South Korea
3		Foxconn	$178.869	757,404	236.16062	New Taipei City, Taiwan
4		Alphabet	$161.857	118,899	1361.29824	Mountain View, California, US
5		Microsoft	$125.843	144,000	873.90972	Redmond, Washington, US
6		Huawei	$124.316	194,000	640.80412	Shenzhen, China
7		Dell Technologies	$92.154	165,000	558.50909	Round Rock, Texas, US
8		Hitachi	$80.639	301,056	267.85382	Tokyo, Japan
9		IBM	$77.147	383,056	201.39875	Armonk, New York, US
10		Sony	$75.972	111,700	680.14324	Tokyo, Japan
11		Intel	$71.965	110,800	649.50361	Santa Clara, California, US
12		Meta(Facebook)	$70.697	44,942	1573.07195	Menlo Park, California, US
13		Panasonic	$68.897	259,385	265.61674	Osaka, Japan
14		HP Inc.	$58.756	56,000	1049.21428	Palo Alto, California, US
15		Tencent	$54.613	62,885	868.45829	Shenzhen, China
16		LG Electronics	$53.464	74,000	722.48648	Seoul, South Korea
17		Cisco	$51.904	75,900	683.84716	San Jose, California, US
18		Lenovo	$50.716	63,000	805.01587	Hong Kong, China[4]

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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]

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	Rank	Company	Revenue ($B) USD[8]	Employees[8]	Revenue per employee ($K USD)[8]	Headquarters
1		Apple	$265.595	132,000	$2012.08333	Cupertino, California, US
2		Samsung Electronics	$197.700	309,630	$638.50402	Suwon, South Korea
3		Foxconn	$175.617	667,680	$263.0257	New Taipei City, Taiwan
4		Alphabet	$136.819	98,771	$1385.21428	Mountain View, California, US
5		Microsoft	$110.360	131,000	$842.44274	Redmond, Washington, US
6		Huawei	$109.030	188,000	$579.9468	Shenzhen, China
7		Dell Technologies	$90.621	157,000	$577.20382	Round Rock, Texas, US
8		Hitachi	$85.507	295,941	$288.93259	Tokyo, Japan
9		IBM	$79.591	381,100	$208.84544	Armonk, New York, US
10		Sony	$78.157	114,400	$683.19055	Tokyo, Japan
11		Panasonic	$72.178	271,869	$265.48815	Osaka, Japan
12		Intel	$70.848	107,400	$659.6648	Santa Clara, California, US
13		HP Inc.	$58.472	55,000	$1063.12727	Palo Alto, California, US
14		Meta(Facebook)	$55.838	35,587	$1569.05611	Menlo Park, California, US
15		LG Electronics	$55.757	72,600	$768.00275	Seoul, South Korea
16		Lenovo	$51.037	57,000	$895.38596	Hong Kong, China[4]

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

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	Rank[10]	Company	Fiscal year ending	Revenue ($B) USD	Employees	Revenue per employee ($K USD)	Headquarters
1		Apple Inc.	September 30, 2017[11]	$229.2[10][12]	123,000[12]	$1863.41463	Cupertino, California, US
2		Samsung Electronics	December 31, 2017[13]	$211.9[10][14][15]	320,670[16][17]	$660.80394	Suwon, South Korea
3		Amazon	December 31, 2017[18][19]	$177.9[10][19]	613,300[20]	$290.07011	Seattle, Washington, US
4		Foxconn	December 31, 2017[21][22]	$154.7–158[10][22][23]	803,126[24]	$192.62232	New Taipei City, Taiwan
5		Alphabet Inc.	December 31, 2017[25][26]	$110.8[10][26]	80,110[27]	$1383.09823	Mountain View, California, US
6		Microsoft	June 30, 2017[28]	$90.0[10]	124,000[28]	$725.80645	Redmond, Washington, US
7		Huawei	December 31, 2017[29][30]	$89.3–92.5[10][30]	180,000	$496.11111	Shenzhen, China
8		Hitachi	March 31, 2018[31]	$84.6[10]	307,275	$275.3234	Tokyo, Japan
9		IBM	December 31, 2017[32][33]	$79.1[10]	397,800	$198.84364	Armonk, New York, US
10		Dell Technologies	January 31, 2018[34][35]	$78.7[10][35]	145,000[34]	$542.75862	Round Rock, Texas, US
11		Sony	March 31, 2018[36]	$77.1[10][37]	117,300[36]	$657.289	Tokyo, Japan
12		Panasonic	March 31, 2018[38]	$72.0[10]	274,143	$262.63665	Osaka, Japan
13		Intel	December 31, 2017[39]	$62.8[10]	102,700	$611.48977	Santa Clara, California, US
14		LG Electronics	December 31, 2017[40]	$54.3[10]	74,000	$733.78378	Seoul, South Korea
15		JD.com	December 31, 2017[41]	$54.0[10]	157,831	$342.1381	Beijing, China
16		HP Inc.	October 31, 2017[42]	$52.0[10]	49,000	$1061.22448	Palo Alto, California, US

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• 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