Aserto uses the Topaz open-source authorization service, which provides fine-grained, policy-based access control in real-time for cloud-native applications. It sits on top of OPA and Google Zanzibar and provides a process to manage policies and data distribution across disparate environments.

Amazon Web Services, Inc. is a subsidiary of Amazon that provides on-demand cloud computing platforms and APIs to individuals, companies, and governments, on a metered, pay-as-you-go basis. Clients will often use this in combination with autoscaling.

Axiomatics maintain corporate headquarters in Stockholm, Sweden and their North American headquarters in Chicago, Illinois.

Cloudentity was founded in 2018 and is headquartered in Seattle. Cloudentity has a full-featured CIAM and IDaaS solution. Their approach is cloud-first and one of their primary objectives is scalability; thus, they were an early adopter of micro-services architecture. Cloudentity focuses on Dynamic Authorization as the core element for CIAM. Cloudentity utilizes many of the latest container and orchestration technologies, such as Docker, Kubernetes, and Istio, to deliver their services. Their solution can run on-premises on CentOS, RHEL, or SUSE; and it is cloud-agnostic so it can be deployed public IaaS environments such as Alibaba, AWS, Azure, or GCP. They also offer their solution as SaaS delivered from public IaaS across multiple regions including US, UK, Europe, Australia. Cloudentity’s subscription pricing is based on the number of authorization grants performed per month regardless of how many active or eligible users the customer serves. Cloudentity customers can import users via LDAP, REST, and SCIM. Social network registration and authentication can be used except Apple. Registration workflows are customizable in the GUI and allow fine-grained consent and sophisticated authorization evaluations. All typical account recovery mechanisms are present. Identity proofing is not built-in but can be configured via the policy framework. OTP, mobile push, and the most common authenticator apps are accepted.

Based in Ohio (US), EmpowerID offers several products within its broader IAM portfolio, including EmpowerID Privileged Access Management (PAM). All applications within the portfolio run as SaaS, and EmpowerID software offers fully managed services. The only on-prime component is Cloud gateway on Win 10/11 - this creates the credentials and keys.

NextLabs is a mature supplier of policy-based access control. The company is based in San Mateo, CA, USA with a growing customer base in Europe and expanding markets in the Asia Pacific and Brazil.

OpenIAM commenced operations in 2008; it is self-funded but is currently negotiating venture capital investment. The company is headquartered in the US with operations in Europe (Portugal, Czech Republic, and Italy) and India.

Ping Identity was founded in 2002 and based in Denver, Colorado. Ping Identity was among the first of the enterprise IAM vendors to adapt to consumer-facing requirements. Ping Identity products can be licensed standalone, as well as through solution packages. SaaS delivered products include PingOne SSO (cloud authentication and directory), PingOne MFA (cloud MFA for customers), PingID (cloud MFA for workforce), PingOne Risk (cloud risk management), PingOne Verify (identity verification for customers), PingOne Fraud (customer fraud detection), and more.

PlainID is headquartered in Tel Aviv, Israel with operations in Europe and North America. Founded in 2014, the company is focused on building a leadership role in the management of policy-based access control.

SGNL is a start-up with a focus on centralized and continuous access management. Company headquarters are in Palo Alto, CA.

Strata Identity, Inc. was founded in 2019 by individuals with long experience in the identity access-control sector. The company is headquartered in Boulder, Colorado USA with a branch office in Canada.

Styra Inc was founded in 2015 and is headquartered in Redwood City, CA USA.

TrustBuilder is a Belgian company with Europe-wide support.

ViewDS has over 20 years’ experience selling IAM products to mission-critical industries such as Defense, Intelligence, Homeland Security, Large national PKI Systems, Air Traffic Control systems, Telecommunications Providers and Healthcare. The company is headquartered in Melbourne, Australia with operations in Singapore and the USA.