SubProcessors
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. European Union -
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 European Union -
QTS Realty Trust, Inc. PP Cloud Infrastructure QTS provides colocation services for our DR services in Chicago United States of America -
SendGrid, Inc. PP Email 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