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 2.2 Trillion USD as on Jan-01-2021 and became World Number 1 company by Market Value.
Microsoft develops Software Packages, Windows Operating System Provider, Enterprise Applications, CRM Applications, Bing Search Engineand Technology Solutions providing industry. Microsoft is providing Cloud Computing Technologies Solutions as well. Bill Gates is founder of Microsoft. Microsoft has Market Value of 1.682 Trillion USD company as on Jan 1st, 2021. 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. As on Dec 2019, AWS services contributing 35.02 Billion USD revenue and for year ending Dec-2020 AWS revenue was 45.37 Billion USD.
Facebook is World's largest Social Media Network. After Google and Youtube, the next biggest internet portal in the World is Facebook. As on April 2020, Facebook has 2.6 Billion active users per month. Whatsup and Instagram companies are acquired by Facebook. Headquarters is in USA.
Tesla is USA based Electric Automobile company, Solar Panels, Battery cells, Energy Storage Products manufacturing company and they manufacture Electric Cars, Electric Batteries, Solar Panels & Clean Energy Storage. Tesla is a company of Elon Musk who is owner of SpaceX and this SpaceX is capable of sending rockets to moon privately. Tesla is World's Famous company in manufacturing electric cars at affordable price. Headquarters is in USA.
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.
NVIDIA CORPORATION is famous for Graphics, 3D Graphics Cards and Drivers. NVIDIA is leading the way in AI computing. Nvidia GPUs simulate human intelligence powering systems that can perceive and understand the world.
Visa INC is a global payments technology company working to enable consumers, businesses, banks and governments to use digital currency. Highest number of Credit Cards in the world are from Visa company and second place is occupied by Master Card. Headquarters is in USA.
By the end of 4th quarter of FY2019, within USA 345 million Visa Credit Cards and outside USA another 797 million cards are present.
For Calendar year 2018, Visa card total transactions are 188 Billion Transactions whereas its main competitor MasterCard has 103 Billion Transactions.