Saudi Aramco is oil and gas exploration, refinery and trading company. Saudi Aramco is the world’s largest integrated oil and gas company having both upstream and downstream operations, producing the energy and chemicals. Headquarters is in Saudi Arabia.

Net income of Saudi Aramco for year ending Dec-2021 was 110.0 billion USD.

Aramco’s net income increased by 124% to 110.0 billion USD in 2021, compared to 49.0 billion USD in 2020.

Apple Company designs, manufactures and markets smartphones, laptops, personal computers, tablets, smart watches, wearables and accessories and sells music products. Headquarters is in USA. Apple market value crossed 2.8 Trillion USD as on Jan-07-2022 and became World Number 1 company by Market Value.

Microsoft develops Software Packages, Windows Operating System Provider, Enterprise Applications, CRM Applications, Bing Search Engine and Technology Solutions providing industry. Microsoft is providing Cloud Computing Technologies Solutions as well. Bill Gates is founder of Microsoft. Microsoft has Market Value of 2.358 Trillion USD company as on Jan-07-2022. Headquarters is in USA.

Alphabet Inc is Technology Company and is parent company of Google. Alphabet has presence in technology, life sciences, investment capital, and research. Google is the World's biggest search engine and has presence in Cloud Technologies as well. Headquarters is in USA.

Amazon.com is the world's biggest e-Commerce portal. Amazon sells electronics, mobiles, laptops, dresses, toys and whatever the things in the world associated with price you can find at Amazon. Headquarters is in USA. 

Amazon Web Services which is Cloud Infrastructure became World Number 1 in Cloud Services and Cloud Infrastructure World. 

Amazon has its operation in e-Commerce operations in USA, UK, China, India, Canada, Australia, Germany, Italy, Spain, Netherlands, Brazil, Japan, Mexico, Ireland, France. Amazon is present across the globe.

Facebook is World's largest Social Media Network. After Google and Youtube, the next biggest internet portal in the World is Facebook. As on March 2022, Facebook has 2.93 Billion active users per month. Whatsup and Instagram companies are acquired by Facebook. Headquarters is in USA.

Alibaba is world top B2B service provider. Alibaba connects importers and exporters through online platform. Alibaba is China based multination e-Commerce Industry. Headquarters is in USA.

Alibaba provide Business to Business Services, Business to Consumer Services. 2 Million Plus suppliers have registered with Alibaba. Globally if suppliers want buyers or buyers wants suppliers Alibaba is the best platform. Alibaba allows small businesses to sell their products online nationally and internationally by providing easy platform through Alibaba.com. 

Berkshire Hathway Inc is USA based Conglomerate Company. Berkshire Hathway Business is into Diversified investments, Property & casualty Insurance, Utilities, Restaurants, Food processing, Aerospace, Toys, Media, Automotive, Sporting goods, Consumer products, Internet, Real estate. Headquarters is in USA.

Berkshire Hathaway have two Massachusetts textile firms: 

Tencent Holdings is China based Multi-National Investment Conglomerate Company. Tencent is a leading provider of Internet value added services in China. Since its establishment, Tencent has maintained steady growth under its user-oriented operating strategies. On June 16, 2004, Tencent Holdings Limited (SEHK 700) went public on the main board of the Hong Kong Stock Exchange. Headquarters is in China.

JPMorgan Chase is one of the oldest financial institutions in the United States With a history dating back over 200 years.

• JPMorgan Chase is a leading global financial services firm with assets of $2.6 trillion.
• JPMorgan have a presence in over 100 markets.

Headquarters is in USA.

As on 2022, JPMorgan Chase has more than 5,100 branches, 17,000 ATMs nationwide and 100 Global Markets.