Biggest 10 SaaS companies in the world

In the software sector, professionals, budding startups, business owners, and individuals are all familiar with the phrase SaaS. Software as a Service, often known as SaaS, has completely changed the way organizations run by providing adaptable and scalable cloud-based solutions that boost productivity and fuel growth.

In today’s digital age, Software as a Service (SaaS) has emerged as a driving force behind business transformation. Generally, SaaS is a cloud computing model where software applications are delivered over the internet on a subscription basis. Instead of purchasing and installing software locally, users access the software remotely via a web browser.

SaaS is typically used for various business applications, from office productivity tools to customer relationship management (CRM) systems. It allows users to leverage cloud-based solutions without the burden of traditional software maintenance. Knowing the true potential of SaaS, many startups are expressing interest in developing a SaaS product by picking the right SaaS business model. However, there are countless SaaS companies in the market, so finding the finest model might be a tedious task.

In this article, we will explore the biggest 10 SaaS companies in the world with insights into their key services and the impact they’ve had on the technology landscape. Before exploring the top 10 SaaS companies, let us first have a look at…

What is a SaaS Company?

A Software as a Service (SaaS) company is an organization that specializes in delivering cloud-based software applications and services to users through the internet on a subscription or pay-as-you-go basis. Unlike traditional software companies that require customers to buy and install software on their servers or devices, SaaS companies host their applications in the cloud and provide access through website browsers.

SaaS companies might offer services like office productivity tools, customer relationship management (CRM) systems, human resource management, or more. All these solutions are designed to be user-friendly, scalable, and accessible from anywhere with an internet connection.

Furthermore, SaaS companies have revolutionized software delivery, making it easier for business owners to adopt and benefit from cutting-edge technologies. The company which offers SaaS cloud-based service will take care of all the hardware and software updates. So, if any issue exists in the SaaS product, the SaaS company will handle them and resolve them in no time.

Each SaaS company offers distinct services to customers with different subscription models. As a startup, you need to determine the right SaaS model before investing in the best-in-class SaaS development service. In that regard, you need to be aware of the top SaaS companies in the world and what kind of service they offer to generate ROI.

Therefore, let us jump into the core section of the blog.

Top 10 Biggest SaaS Companies in the World

Developing a SaaS product or application is an ideal business idea for generating profitable revenue and boosting your brand visibility. So, choose the exemplary SaaS business model before beginning your SaaS business. Nowadays, SaaS has become a part of everyone’s life, and countless people are seeking Software as a Service application as it is based on subscription.

Here is the list of the ten biggest SaaS companies in the world, offering different sorts of services and solutions to various countries to captivate all end users. The following companies are pioneers in the world of SaaS and are prominent among startups, enterprises, and businesses of all sizes.

1. Salesforce

Salesforce is the global leader in SaaS-powered customer relationship management (CRM) innovation. Founded in 1999 by Marc Benioff and Parker Harris, and headquartered in San Francisco, California, United States, Salesforce continues to transform how businesses engage with their customers through powerful automation, AI-driven insights, and advanced analytics.  

It’s Q1 FY 2026, Salesforce Investor Relations subscription revenue of $9.3 billion reflects the massive adoption of cloud-based CRM worldwide, while remaining performance obligations of $29.6 billion highlight its strong market leadership. AI innovations, including the Data Cloud, now generate over $1 billion in recurring revenue, underlining Salesforce’s momentum in next-generation enterprise technology.  

AI is also a significant growth driver; Salesforce’s Data Cloud and AI solutions now generate over $1 billion in annual recurring revenue, highlighting the company’s momentum in next-generation enterprise technology.  

2. Microsoft

Microsoft is a popular company behind the Windows operating system, which is well-known by many people. Microsoft’s SaaS suite includes Microsoft 365 productivity tools, Azure cloud computing, and Dynamics 365 CRM and ERP solutions, making it a global leader in enterprise software innovation. Microsoft 365 is one of the most widely used productivity suites globally, offering cloud-based productivity tools like Word, Outlook, PowerPoint, Excel, and Teams. The company’s revenue from these SaaS products has seen consistent and rapid growth.  

In the Q1 FY 2025 earnings release, Microsoft reported $28.3 billion in Productivity and Business Processes revenue and $24.1 billion from its Intelligent Cloud division, showing strong growth in cloud adoption. Its SaaS platforms empower enterprises to streamline operations, foster collaboration, and leverage AI and cloud technologies for greater efficiency.  

Azure delivers cloud computing services that enable business owners to build, deploy, and manage applications and services at scale, while Dynamics 365 offers SaaS-based ERP and CRM solutions to streamline operations and improve customer engagement. These SaaS offerings have reshaped the workplace and promoted flexibility and digital transformation. 

3. Google

Google is one of the world’s best search engines and offers a range of software-as-a-service solutions that have transformed the way we work and collaborate. Google Workspace, formerly G Suite, is a cloud-based productivity suite that includes tools like Gmail, Google Docs, Sheets, Google Meet, Google Photos, and Drive, which facilitate real-time communication.  

Google Cloud Platform (GCP) provides scalable cloud computing and storage services for businesses of all sizes as well as developers. Google Workspace and GCP offer enhanced security, reliability, and flexibility. These SaaS offerings empower businesses to streamline operations, foster remote work, and leverage Google’s cloud technology for better growth.  

4. Adobe

Adobe’s SaaS offerings, including Adobe Creative Cloud, have revolutionized creative industries. Creative Cloud is a cloud-based platform that allows users access to Adobe’s renowned suite of creative tools, such as Photoshop, Illustrator, Acrobat Pro, InCopy, Audition, After Effects, and Premiere Pro, through a subscription model. Therefore, Creative Cloud has empowered businesses to produce stunning content and digital experiences.  

Creative Cloud allows professionals and enthusiasts to leverage cutting-edge software for graphic design, video editing, and more without the need for purchases or installations. Adobe’s SaaS products facilitate collaboration, automatic updates, and easy access to creative assets from anywhere, which amplifies productivity and creative freedom for individuals and businesses globally.

5. Zoom

Zoom is one of the most successful examples of a subscription-based SaaS business model in the communication space. Founded in 2011 by Eric Yuan and headquartered in San Jose, California, Zoom has become a go-to choice for enterprises, startups, and remote teams worldwide. Its simple, intuitive interface makes it easy for businesses to host virtual meetings, collaborate in real time, and streamline communication.  

The platform offers a variety of services, including Zoom Chat, cloud-based telephony, webinars, and HD meetings, features that have transformed how companies interact with their teams and clients. Zoom’s success also highlights the growing demand for scalable video conferencing app development and cloud-based collaboration solutions, which enable businesses to connect seamlessly, regardless of location. 

6. Atlassian

Atlassian is one of the top SaaS providers in the IT industry, and many companies are leveraging their services for a better work structure. This SaaS platform was founded in 2002 by two college friends, Mike Cannon-Brookes and Scott Farquhar. Atlassian provides collaboration and productivity tools, including Jira, Confluence, and Trello. Among these SaaS products, Jira is a leading project management and issue-tracking tool used by many companies for their in-house teams.  

Furthermore, Atlassian offers ideal software for agile product development. Businesses can also pair it with custom SaaS development to create tailored solutions that align with their specific workflows. The key services of this SaaS platform include planning for software development, tools for software development, coding applications, a collaboration platform, security, and management for the cloud. 

7. Shopify

Shopify is the ideal SaaS platform for the best E-commerce development with all the desired functionalities and plug-ins. As a leading Shopify Development Company, we recognize Shopify as the ideal SaaS platform for building high-quality e-commerce stores with all the desired functionalities and plug-ins. Founded in 2006 by Tobias Lütke and Scott Lake in Ottawa, Canada, Shopify empowers startups and enterprises to build, scale, and manage online stores without the hassle. It specializes in providing essential tools to launch a high-end eCommerce platform. With customizable themes and a user-friendly interface, it allows retailers to establish their brand identity and connect with customers worldwide.  

The core services of Shopify are online stores, sales channels, custom storefront tools, and marketing automation. In addition, Shopify provides a comprehensive suite of tools for website design, product management, secure payment processing, and order fulfillment. Besides, Shopify also helps businesses manage inventory so they can meet the demands of their users. 

8. Workday

Workday is a prominent SaaS platform specializing in human resources, finance, and enterprise management solutions. Established in 2005 by Aneel Bhusri and Dave Duffield, Workday is based in Pleasanton, California.  

In FY 2025, Workday Investor Relations, Workday’s subscription revenue reached $7.718 billion, up 16.9% YoY, reflecting strong demand for cloud-based HR and finance solutions. Organizations rely on Workday to centralize payroll, talent management, planning, and analytics, demonstrating the platform’s significant impact as a trusted enterprise SaaS provider. 

9. Zendesk

Zendesk is a leading SaaS platform dedicated to delivering exceptional customer service and engagement solutions. It was founded in 2007 by Mikkel Svane, Alexander Aghassipour, and Morten Primdahl, and its headquarters are in San Francisco, California, United States. Zendesk helps businesses of all sizes build stronger customer relationships through its intuitive and scalable Custom CRM Development platform. With a clean interface and customizable workflows, it enables companies to manage and resolve customer inquiries across multiple channels efficiently.  

Zendesk provides essential customer service tools such as ticketing systems, live chat, knowledge bases, call center solutions, and advanced analytics. In addition, Zendesk offers AI-powered chatbots and automation tools to speed up response times and improve customer satisfaction. Moreover, the platform integrates with hundreds of third-party applications, ensuring a seamless customer service experience that can adapt to the evolving needs of businesses in 2025 and beyond. 

10. Oracle

Oracle Cloud provides SaaS solutions for enterprise resource planning (ERP), human capital management (HCM), and customer experience (CX). This SaaS company was founded by Larry Ellison and Bob Miner in 1977. Currently, the headquarters of Oracle is in Austin, Texas, United States. Oracle has consistently ranked among the world’s largest software companies based on revenue and market capitalization. Learn more about their Oracle SaaS applications.  

Oracle was an early adopter of cloud computing, which leveraged database technology to provide a better experience to worldwide customers. Oracle’s SaaS offerings have enhanced organizational efficiency and serve diverse industries.  

Here’s a list of the world’s ten leading SaaS companies you should be familiar with before diving into SaaS development. As a business owner or a startup, you can choose any of these SaaS business models and develop your dream SaaS product. 

You Could Be the Next SaaS Success Story 

Every successful SaaS company once started where you are today, with an idea, a vision, and the need for the right partner to make it real. 

At Fortunesoft, we build SaaS products that aren’t just functional, but scalable, secure, and designed for long-term growth. Whether you’re validating your MVP or scaling an enterprise-grade solution, we help you move faster, smarter, and with fewer roadblocks. 

Every month you delay is missed revenue and lost market share. Isn’t it time to turn your SaaS vision into reality? 

Final Thoughts

We hope you gained enough knowledge on the biggest 10 SaaS companies in the world. These top 10 SaaS companies have not only transformed businesses but have also played pivotal roles in shaping the digital landscape. Their cloud-based SaaS solutions have empowered businesses to adapt to changing market demands, enhance customer experiences, and drive innovation. As these companies continue to expand their offerings, the future of SaaS holds more exciting possibilities for businesses across all parts of the world.