PSI Subprocessors
Testing and Assessment
PSI provides a range of testing and assessment services, including remote proctoring and certification management.
| Name | Category | Purpose | Country | Data Processed |
|---|---|---|---|---|
| Ably ↗ PP | Communications | Remote proctoring platform messaging service | United Kingdom, United States of America | - |
| Alpine-CertMetrics ↗ PP | Certification | Candidate management system; operates as partner for most PSI clients, subcontractor for Accenture | European Union, United States of America | - |
| Amazon Web Services ↗ PP | Cloud Infrastructure | Cloud SaaS, PaaS and IaaS | United States of America | - |
| CloudFlare ↗ PP | Cloud Infrastructure | DDoS mitigation, reverse proxying, WAF, DNS and CDN. | European Union, United States of America | - |
| Credly ↗ PP | Certification | Provides digital badges to candidates | United States of America | - |
| Cyxtera/Winona ↗ PP | Cloud Infrastructure | On-premises hosting | United States of America | - |
| Databank ↗ PP | Cloud Infrastructure | Data Center | United States of America | - |
| Datamatics ↗ PP | Business Operations | Business Process Operations services for the credentialing business | Philippines, India | - |
| Entrust ↗ PP | Security | ID verification | European Union, United Kingdom, United States of America | - |
| Forvis ↗ PP | Business Operations | Customer Relationship Management service used for ticket and incident handling | European Union, United States of America | - |
| Heuristics Solutions ↗ PP | Certification | Clients use for license management/certificant database | United States of America | - |
| Microsoft ↗ PP | Cloud Infrastructure | Hosting services, IAAS, SAAS, PAAS, Data Analytics, Application Monitoring. | - | |
| Microsoft Azure ↗ PP | Cloud Infrastructure | Cloud hosting | United States of America, European Union | - |
| MongoDB ↗ PP | Database | Remote proctoring platform database | United States of America, Ireland | - |
| NCS Pearson ↗ PP | Business Operations | Provides a Manual Assessment marking solution that integrates with PSI Systems and Services. | European Union, United States of America | - |
| Netsuite ↗ PP | Cloud Infrastructure | Netsuite provides services related to business finances, operations and customer relations | United States of America | - |
| Nuso ↗ PP | Certification | Csed for certificant database | - | |
| QTS Realty Trust, Inc. ↗ PP | Cloud Infrastructure | QTS provides colocation services for our DR services in Chicago | United States of America | - |
| SendGrid, Inc. ↗ PP | Automated email communication with candidates | United States of America | - | |
| StarTek, Inc. ↗ PP | Customer Support | Provides customer service, improved communication and continued process analysis to enhance our operations. | United States, South Africa, Malaysia and India | - |
| Supernap ↗ PP | Cloud Infrastructure | On-premises hosting | United States of America | - |
| TrueAbility ↗ PP | Test Delivery | Performance based testing; test driver for several PSI clients; operate as both partner for some clients and subcontractor for others | European Union, United States of America | - |
| Twilio ↗ PP | Communications | Email Relay, Video Recording | European Union, United States of America | - |
| Zendesk ↗ PP | Customer Support | Ticket Tracking system. | European Union, United Kingdom, United States of America | - |
February 12, 2026
+24 added
- + Ably (Communications)
- + Alpine-CertMetrics (Certification)
- + Amazon Web Services (Cloud Infrastructure)
- + CloudFlare (Cloud Infrastructure)
- + Credly (Certification)
- + Cyxtera/Winona (Cloud Infrastructure)
- + Databank (Cloud Infrastructure)
- + Datamatics (Business Operations)
- + Entrust (Security)
- + Forvis (Business Operations)
- + Heuristics Solutions (Certification)
- + Microsoft (Cloud Infrastructure)
- + Microsoft Azure (Cloud Infrastructure)
- + MongoDB (Database)
- + NCS Pearson (Business Operations)
- + Netsuite (Cloud Infrastructure)
- + Nuso (Certification)
- + QTS Realty Trust, Inc. (Cloud Infrastructure)
- + SendGrid, Inc. (Email)
- + StarTek, Inc. (Customer Support)
- + Supernap (Cloud Infrastructure)
- + TrueAbility (Test Delivery)
- + Twilio (Communications)
- + Zendesk (Customer Support)
Summary
24
Total Subprocessors
8
Countries
9
Categories
88%
in United States
Subprocessors by Country
Subprocessors by Category
Biggest overlap with
Other companies using the most of the same subprocessors