Twitter: A well-known application, which lets people share information. With people tweeting more and more every day, the data produced is enormously large. Google Cloud is used for storing and computing purposes.
20th Century Fox: Data scientists at 20th Century Fox and Google Cloud has developed a Machine Learning software that can analyze the movie trailers and predict how likely people are to see those movies in theaters.
PayPal: PayPal partners with Google Cloud to provide security, develop a faster network, and provide services for its customers.
eBay: eBay uses Google Cloud to implement image search, enhance customer experiences in China, and train translation models.
HSBC: HSBC brings a new level of security, compliance, and governance to its banks using Google Cloud.
If you are looking for an online course to learn GCP, check this Google Cloud Certification program by Intellipaat.
You can watch this video on GCP Fundamentals to get started: