15 Biggest Cloud Service Providers of 2025

Cloud service providers (CSPs) have become essential players in the modern digital landscape, offering a range of scalable and flexible computing resources over the Internet.

These cloud service providers deliver various services, including Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS), allowing businesses to access powerful tools without the need for extensive on-premises infrastructure. 

The cloud service provider(GSP) provides their servers and infrastructures to individuals, organizations, and governments, on a paid basis.

Cloud Service Providers like AWS, Microsoft Azure, and Google Cloud Platform empower users to scale their resources according to demand, enhancing flexibility and efficiency in managing IT operations.

In this article, we will look at the top 12 CSPs (Cloud Service Providers) in 2024 by looking at their market share and number of users.

List of Cloud Service Providers

1. Amazon Web Services (AWS)

2. Microsoft Azure

3. Google Cloud Platform (GCP)

4. Alibaba Cloud

5. Oracle Cloud

6. IBM Cloud

7. Tencent Cloud

8. OVHcloud

9. DigitalOcean

10. Linode (owned by Akamai)

11. Rackspace

12. Salesforce

13. Adobe

14. Verizon Cloud

15. pCloud

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Top 3 Leading Cloud Service Providers

Let's look at the top 3 cloud service providers in the world right now. The current market of cloud computing is dominated by three tech giants - AWS (31% market share), Microsoft Azure (25% market share), and Google Cloud (11% market share).

1. Amazon Web Services (31% of Market Share)

The oldest and most well-established cloud service provider, AWS, has been in the market since 2006. The AWS was founded by the parent company, Amazon.com.

Since the day AWS was established, it has gained a lot of popularity over time. AWS has become the most trusted cloud computing and service provider over the decade.

Their security assurance of the brand helped them to grow even faster. Even if it is a start-up or well-established company, all want their data to be secure and safe. AWS does its job very well in this domain as well.

Services: Amazon Web Services includes computing, storage, management, maintenance, networking, analytics, development, security, IoT (Internet of Things), and more.

Availability zones: While talking about the availability of their servers in regions, AWS has 77 Availability Zones covering 24 geographic areas worldwide. In their recent announcement, they have planned to cover 18 Availability Zones and 6 regions in India, Australia, Spain, Indonesia, Switzerland, and Japan.

Brands Using AWS:

● Netflix

● Samsung

● BMW

● Unilever

● Zynga

And the list is way too long. Their fast and authentic services have made them stand at the top of the list.

Career and Certifications: Now, since most of the big brands are using their service, they require professionals as well to deal with configuration and other management skills. AWS has several certifications offered in 3 levels.

Check the AWS Training Course to start your career in Amazon Web Services.

2. Microsoft Azure (25% of Market Share)

Came into the market in 2010, but created their trust and gained popularity very soon by giving tough competition in providing quality services. Microsoft Azure provided great offers and services to reach the position and stand close to AWS.

Service: The cloud services in Microsoft Azure include different domains like Machine learning, Analytics, database, computation, blockchain, IoT, developer tools, networking, security, storage, containers, and more.

Availability zones: When looking at the number of availability of servers and zones, Microsoft Azure is a bit back than AWS but still holds a great position for customer satisfaction and service providers.

Customers: Companies that use cloud services of Microsoft Azure are:-

● BOSCH

● Walgreens Boots Alliance

● Citizen care pod

● BBC

Career and Certifications: Similar to AWS, Microsoft Azure also offers several certifications of expertise as a great option to boost your career.

To learn and train in Azure check Microsoft Azure Training

3. Google Cloud Platform (11% of Market Share)

Introduced in 2011, Google Cloud Platform (GCP) even after being the youngest among the top three cloud service providers, gave a very tough competition to both companies, AWS and Microsoft Azure.

Service: GCP mainly provides its services in the domains of Computing, Storage, and Networking. Their services are continuously increasing in numbers with time. For instance, Cloud Scheduler, Cloud Key Management Service, Virtual Private Cloud, Cloud Interconnect, Cloud Composer, Cloud Dataproc, and many more in the row.

Availability zones: When talking about the availability zones, Google Cloud Platform covers 24 regions and 73 zones. The numbers are expected to increase further as per GCP’s recent announcement. They will be targeting countries like India, Canada, Chile, Spain, Italy, Qatar, Poland, France, and Australia.

Customers: GCP’s customer list includes major brands like:

● Cardinal health

● Tweeter

● Paypal

● Blue Apron

● Airbus

● And a lot more.

Career and Certifications: Now looking at the certifications offered by GCP. They are considered as one of the most reputed certifications and make you land on some highly paid jobs.

To learn and train in Google Cloud check the Google Cloud Platform Training

Summing Up

The rise of cloud technology has changed how businesses operate, allowing them to use flexible resources without needing physical infrastructure. Cloud service providers (CSPs) are essential, offering services like data storage and application hosting.

CSPs help organizations improve efficiency and cut costs by providing on-demand computing resources. This allows businesses to quickly scale their operations to meet changing demands while ensuring reliable service delivery around the clock.

Cloud computing in general is a very lucrative career choice among young professionals. You check our cloud computing certifications to get your dream job.

Hope this article on the top cloud service providers helped you understand the business landscape of cloud services!