The SaaS industry is booming, with global revenue projected to reach $390.4 billion in 2025 and over 30,000 SaaS companies worldwide. Our selection of the top 100 SaaS companies is based on revenue growth, market capitalization, innovation, and global impact. These companies are shaping the future of cloud software, serving millions of users and businesses across every major industry.
Below is a curated list of the top 100 SaaS companies in 2025, including their founding year and market capitalization where available.
Table of Contents
100 Biggest SaaS Companies
| Company | Founded Year |
Market Cap / Valuation
|
| Microsoft | 1975 | $3.07T |
| Apple | 1976 | $2.97T |
| Alphabet (Google) | 1998 | $2.09T |
| Oracle | 1977 | $325.3B |
| Salesforce | 1999 | $267.4B |
| Adobe | 1982 | $221.1B |
| Intuit | 1983 | $177.7B |
| IBM | 1911 | $154.9B |
| ServiceNow | 2004 | $149.2B |
| ADP | 1949 | $99.4B |
| Shopify | 2006 | $153.1B |
| OpenAI | 2015 |
$300B (valuation)
|
| SAP | 1972 | $197.1B |
| Workday | 2005 | $80.0B |
| Snowflake | 2012 | $65.0B |
| Atlassian | 2002 | $54.0B |
| Zoom | 2011 | $20.0B |
| Dropbox | 2007 | $7.95B |
| HubSpot | 2006 | $30.0B |
| Zendesk | 2007 | $10.2B |
| DocuSign | 2003 | $12.0B |
| Twilio | 2008 | $10.0B |
| Miro | 2011 |
$17.5B (valuation)
|
| Linktree | 2016 | N/A |
| Slack (Salesforce) | 2009 |
Part of Salesforce
|
| Freshworks | 2010 | $4.0B |
| Smartsheet | 2005 | $6.0B |
| Asana | 2008 | $4.0B |
| Coupa | 2006 | $8.0B |
| Veeva Systems | 2007 | $30.0B |
| Okta | 2009 | $12.0B |
| RingCentral | 1999 | $3.0B |
| Wix | 2006 | $5.0B |
| Mailchimp (Intuit) | 2001 | Part of Intuit |
| Lucid Software | 2010 | N/A |
| Monday.com | 2012 | $7.0B |
| GitHub (Microsoft) | 2008 | Part of Microsoft |
| Box | 2005 | $3.0B |
| ZoomInfo | 2007 | $6.0B |
| UiPath | 2005 | $10.0B |
| Gainsight | 2009 | N/A |
| Intercom | 2011 | N/A |
| Datadog | 2010 | $35.0B |
| Sage | 1981 | $10.0B |
| Squarespace | 2003 | $3.0B |
| SurveyMonkey (Momentive) | 1999 | $2.0B |
| PagerDuty | 2009 | $2.0B |
| Elastic | 2012 | $7.0B |
| Alteryx | 1997 | $2.0B |
| Qualtrics | 2002 | $12.5B |
| Xero | 2006 | $13.0B |
| GitLab | 2011 | $8.0B |
| Procore | 2002 | $8.0B |
| Confluent | 2014 | $10.0B |
| BlackLine | 2001 | $4.0B |
| New Relic | 2008 | $6.0B |
| Samsara | 2015 | $18.0B |
| Coupa Software | 2006 | $8.0B |
| Cvent | 1999 | $5.3B |
| Klaviyo | 2012 | $9.0B |
| Sprinklr | 2009 | $4.0B |
| AppFolio | 2006 | $7.0B |
| SolarWinds | 1999 | $5.0B |
| SUSE | 1992 | $5.0B |
| Ceridian | 1992 | $8.0B |
| BambooHR | 2008 | N/A |
| Expensify | 2008 | $2.0B |
| Pluralsight | 2004 | $3.5B |
| Toast | 2011 | $12.0B |
| Snyk | 2015 | $7.4B |
| Calendly | 2013 | $3.0B |
| Gusto | 2011 | $10.0B |
| Netskope | 2012 | $7.5B |
| Amplitude | 2012 | $1.5B |
| Braze | 2011 | $4.0B |
| Vercel | 2015 | $2.5B |
| Airtable | 2012 | $11.7B |
| Mural | 2011 | $2.0B |
| PipeDrive | 2010 | $1.5B |
| SendGrid (Twilio) | 2009 | Part of Twilio |
| Segment (Twilio) | 2011 | Part of Twilio |
| ClickUp | 2017 | $4.0B |
| Notion | 2013 | $10.0B |
| Lattice | 2015 | $3.0B |
| Rippling | 2016 | $11.25B |
| Carta | 2012 | $7.4B |
| BigCommerce | 2009 | $1.0B |
| Cohesity | 2013 | $3.7B |
| Sentry | 2012 | $3.0B |
| GitBook | 2014 | N/A |
| Benchling | 2012 | $6.1B |
| Justworks | 2012 | $2.0B |
| Deltek | 1983 | N/A |
| Relativity | 2001 | $3.6B |
| Bill.com | 2006 | $6.0B |
| 8×8 | 1987 | $0.5B |
| Proton | 2014 | N/A |
| Calendly | 2013 | $3.0B |
| Workiva | 2008 | $5.0B |
Top 10 Biggest SaaS Companies in 2025
1. Microsoft
Microsoft leads the SaaS market with cloud-based productivity, collaboration, and infrastructure solutions.
-
Founded: 1975
-
Type of SaaS Company: Productivity, Cloud Infrastructure, AI
-
Company Size: 221,000 employees
-
Revenue: $211.9B
-
Key Products: Microsoft 365, Azure, GitHub, Dynamics 365
-
Market Cap: $3.07T
2. Apple
Apple’s SaaS revenue from iCloud, Apple Music, and other services has made it a top global SaaS player.
-
Founded: 1976
-
Type of SaaS Company: Consumer Cloud, Media
-
Company Size: 161,000 employees
-
Revenue: $381.6B
-
Key Products: iCloud, Apple Music, Apple TV+
-
Market Cap: $2.97T
3. Alphabet (Google)
Google dominates with Google Workspace, Google Cloud, and a suite of productivity tools.
-
Founded: 1998
-
Type of SaaS Company: Productivity, Cloud, AI
-
Company Size: 182,000 employees
-
Revenue: $348.5B
-
Key Products: Google Workspace, Google Cloud, YouTube Premium
-
Market Cap: $2.09T
4. Oracle
Oracle provides enterprise SaaS for ERP, CRM, and more, serving global corporations.
-
Founded: 1977
-
Type of SaaS Company: Enterprise Cloud, ERP, CRM
-
Company Size: 143,000 employees
-
Revenue: $50.0B (est.)
-
Key Products: Oracle Cloud, NetSuite, Fusion Applications
-
Market Cap: $325.3B
5. Salesforce
Salesforce is the global leader in cloud-based CRM and business applications.
-
Founded: 1999
-
Type of SaaS Company: CRM, Business Applications
-
Company Size: 79,000 employees
-
Revenue: $34.8B
-
Key Products: Salesforce CRM, Tableau, Slack
-
Market Cap: $267.4B
6. Adobe
Adobe’s Creative Cloud and Experience Cloud are industry standards for creative professionals and marketers.
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Founded: 1982
-
Type of SaaS Company: Creative, Marketing, Document Management
-
Company Size: 29,000 employees
-
Revenue: $19.4B
-
Key Products: Creative Cloud, Document Cloud, Adobe Experience Cloud
-
Market Cap: $221.1B
7. Intuit
Intuit dominates SaaS for small businesses and personal finance with QuickBooks and TurboTax.
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Founded: 1983
-
Type of SaaS Company: Financial, SMB Solutions
-
Company Size: 17,300 employees
-
Revenue: $15B
-
Key Products: QuickBooks, TurboTax, Mint, Credit Karma
-
Market Cap: $177.7B
8. IBM
IBM’s SaaS and AI-driven cloud solutions power digital transformation for enterprises.
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Founded: 1911
-
Type of SaaS Company: AI, Cloud, Enterprise Solutions
-
Company Size: 288,300 employees
-
Revenue: $61.9B (est.)
-
Key Products: IBM Cloud, Watson AI, IBM Security
-
Market Cap: $154.9B
9. ServiceNow
ServiceNow leads in workflow automation and IT service management for enterprises.
-
Founded: 2004
-
Type of SaaS Company: ITSM, Workflow Automation
-
Company Size: 20,500 employees
-
Revenue: $8.9B
-
Key Products: Now Platform, ITSM, HR Service Delivery
-
Market Cap: $149.2B
10. ADP
ADP is the largest SaaS provider in human capital management and payroll solutions.
-
Founded: 1949
-
Type of SaaS Company: HR, Payroll, HCM
-
Company Size: 60,000 employees
-
Revenue: $18.0B (est.)
-
Key Products: ADP Workforce Now, RUN Powered by ADP
-
Market Cap: $99.4B
FAQs
Are there any AI-based SaaS companies in the US?
Yes, major US-based AI SaaS companies include OpenAI, Salesforce (Einstein), IBM (Watson), and several fast-growing startups leveraging AI for automation, analytics, and customer engagement.
What are the top small business companies offering SaaS?
Top SaaS providers for small businesses include Intuit (QuickBooks, TurboTax), FreshBooks, Xero, HubSpot, and Zoho, offering accounting, CRM, and productivity tools tailored to SMBs.
How many SaaS companies are there globally?
There are approximately 30,000 SaaS companies worldwide, with about 17,000 based in the US.
Which SaaS companies are growing fastest in 2025?
AI-driven and vertical-specific SaaS companies such as OpenAI, Miro, and Linktree are among the fastest-growing in 2025.
