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Top 97 Customer Identity and Access Management (CIAM) Software SaaS Companies in May 2026

As of May 2026, there are 97 SaaS companies in Customer Identity and Access Management (CIAM) Software. They have combined revenues of $1.8B and employ 15.4K people. They have raised $2.1B and serve 4.7M customers combined.

Customer Identity and Access Management (CIAM) is a framework that enables organizations to securely manage customer identities and access to their digital services. It encompasses a set of technologies and processes that facilitate the collection, storage, and protection of customer identity data while providing secure access to applications. CIAM solutions help enhance user experience by enabling seamless authentication processes, managing user preferences, and ensuring privacy compliance. Common use cases for CIAM include account registration, single sign-on (SSO), multi-factor authentication (MFA), and user management. These solutions are essential for businesses that require efficient management of customer interactions while maintaining security and compliance with regulations. Typically, CIAM is used by IT professionals, security teams, and marketing departments to create personalized customer engagements without compromising on data security.

Companies
97
Revenue
$1.8B
Funding
$2.1B
Employees
15.4K

Filters

Sorting: Highest -> Lowest

Filters
Revenue
All<$1M$1M-$5M$5M-$10M$10M-$100M$100M+
Funding (Locked)Growth (Locked)Team-Size (Locked)

Top Customer Identity and Access Management (CIAM) Software Companies

Showing 10 of 3 companies ranked by annual revenue.

1
Ping Identity

Denver, CO, United States

At Ping, we make it possible to trust every digital moment: moments with customers, employees, partners, and non-human identities. Whether you're securing millions of users, fighting sophisticated fraud, simplifying third-party access, or embracing passwordless experiences and verifiable credentials, establishing trust shouldn’t slow you down. Our enterprise-grade identity platform is built for scale, speed, and flexibility—and works seamlessly with your existing tech stack across cloud, hybrid, and on-prem. We help innovators like you accelerate growth and confidently leverage AI, making life easier for your developers, users, IT teams, and partners. With Ping, all your digital experiences start with trust. Headquartered in Denver, Colorado, Ping Identity also has offices across the world including Austin, Bangalore, Edinburgh, Grenoble, Israel, London, San Francisco, Singapore, and Vancouver. *On August 23, 2023, Ping Identity and ForgeRock joined together to deliver more choice, deeper expertise, and a more complete identity solution for customers and partners.

Revenue
$500M
Customers
1.5K
Year founded
2002
Funding
$923.9M
Team size
2.1K
Growth
-
2
M2SYS Technology

Atlanta, Georgia, United States

M2SYS Technology is a global biometric identification management company that provides biometric identity management software and hardware along with enterprise software applications to several vertical markets

Revenue
$167M
Customers
25
Year founded
2002
Funding
-
Team size
81
Growth
-
3
ID.me

McLean, United States

ID.me is an online identity verification company that provides a digital wallet and authentication services for individuals. They help users access benefits, discounts, and services by verifying their identity online. ID.me has contracts with various government agencies and serves millions of users in the private sector.

Revenue
$150M
Customers
-
Year founded
2010
Funding
$383M
Team size
1.1K
Growth
-

Inclusion Criteria

- Offers secure storage and management of customer identity data - Provides authentication and authorization features, such as single sign-on and multi-factor authentication - Enables user profile and preference management - Supports compliance with data protection regulations and privacy laws - Not limited to basic user authentication; must include customer data management capabilities