| ABBYY USA Software House | PDF Extraction Tool for use with the ComplianceAlpha® platform | United States of America | Security & Identity |
| AccessData/Broadridge | Sales and asset reporting | United States of America | Analytics & Monitoring |
| Alteryx UK | Reconciliation tool for ARRMA completeness checks | United Kingdom | |
| Amazon Web Services | Cloud hosting platform for SaaS products | United States of America | Cloud Infrastructure |
| Analytix Business Solutions | Preparation of financial statements and documents | United States of America | Payments & Billing |
| Anthropic | GenAI support for ACA | United States of America | |
| Ashland Partners International, PLLC | GIPS® support services for certain clients only | United States of America | |
| Box | File storage and sharing with clients, as requested | United States of America | Cloud Infrastructure |
| Business Information Group | Background checks and fingerprinting | United States of America | Business Operations |
| Canny | Collects voluntarily supplied client feedback | United States of America | Customer Support |
| ChangeEngine | Internal employee communication management and messaging automation tool | United States of America | Communication |
| Citrix | File storage and sharing with clients, as requested | United States of America | Cloud Infrastructure |
| Confluence Technologies | Automation tool for ACA’s tech-enabled filings solutions | United States of America | Automation & Integration |
| Conga Contracts | Contracts management database | United States of America | Legal & Compliance |
| Cvent | Marketing software | United States of America | Marketing & Advertising |
| Deepgram | Transcription tool for the RCS Platform, formerly known as Encore | United States of America | |
| Diligent | Secure board material management and delivery | United States of America | Logistics & Delivery |
| Donnelley Financial Solutions - ArcPro | Provides vendor registration statement updates | United States of America | |
| Electra Data | Direct broker feed aggregation for the EC module of ComplianceAlpha® | United States of America | Security & Identity |
| Franklin Covey Client Sales | Internal employee training and workshop tool | United States of America | |
| Global Relay | E-Comms archiving for certain Broker-Dealer Registered Representative Services | United States of America | Data Processing & Storage |
| GTA Babelfish | Best execution portal leveraging trade cost analysis | United States of America | |
| Heroku | Cloud hosting platform for SaaS products | United States of America | Cloud Infrastructure |
| HubSpot | Sales enablement and content sharing platform | United States of America | Sales |
| Incapsula | Web application firewall for SaaS products | United States of America | Security & Identity |
| IP Sentinel Services | Software development and services for Mirabella | United States of America | Engineering |
| Iron Mountain | Offsite data storage and confidential destruction | United States of America | Cloud Infrastructure |
| IVXS Technology USA | AML data for certain clients | United States of America | |
| Kaede Audit | GIPS® support services for certain clients only | United States of America | |
| Keesing Technologies | Identity verification services for Authentiscan/CIP Support | Netherlands | Security & Identity |
| KeyBank (KeyCorp) and Bill.com | Payment processing | United States of America | Payments & Billing |
| LeapXpert | Archiving tool for the eComms Surveillance Tech module of ComplianceAlpha® | United States of America | Security & Identity |
| LogRocket | User session capturer for the RCS Platform, formerly known as Encore | United States of America | |
| MARS | Sales and asset reporting | United States of America | Analytics & Monitoring |
| Microsoft | Office 365 and Azure cloud hosting platform for SaaS products and network environment | United States of America | Cloud Infrastructure |
| Mutual Fund Profile II | DTCC data entry | United States of America | |
| Nango | Connector tool for ComplianceAlpha® | United States of America | Security & Identity |
| New Relic | Application performance monitoring for SaaS products | United States of America | Analytics & Monitoring |
| Novatus | Contracts management database | United States of America | Legal & Compliance |
| Nuclei | Archiving tool for the eComms Surveillance Tech module of ComplianceAlpha® | United States of America | Security & Identity |
| On24 | Webcast services | United States of America | |
| OpenAI | GenAI support for ACA | United States of America | |
| Oxford County Telephone Service | Physical data center | United States of America | Cloud Infrastructure |
| Pagefreezer Software | Connector tool for ComplianceAlpha® | United States of America | Security & Identity |
| Perplexity AI | GenAI support for ACA | United States of America | |
| ProofPlus | Fact sheet production | United States of America | |
| Quest Continuing Education Solutions | Compliance attestations, reporting and certifications and continuing education provider | United States of America | Analytics & Monitoring |
| Salesforce | CRM platform and Cloud Hosting | United States of America | Cloud Infrastructure |
| SalesLoft | Sales enablement and content sharing platform | United States of America | Sales |
| Seismic | Sales enablement and content sharing platform | United States of America | Sales |
| Sendgrid | Email retention | United States of America | Communication |
| SendSafely | End-to-end encryption software provider | United States of America | Security & Identity |
| Shred-It | Document destruction | United States of America | |
| SiteQuest Technologies - Eagle Eye | Surveillance of web-related activities | United States of America | |
| Smarsh | E-Comms archiving for certain Broker-Dealer Registered Representative Services | United States of America | Data Processing & Storage |
| SnippetSentry | Archiving tool for the eComms Surveillance Tech module of ComplianceAlpha® | United States of America | Security & Identity |
| SurveyMonkey | Survey services | United States of America | Customer Support |
| TeleMessage | Capture mobile data for eComms module | United States of America | |
| Totango | Customer success platform for SaaS products | United States of America | Customer Support |
| Twilio | Email retention | United States of America | Communication |
| UserPilot | In-app tutorials for certain ComplianceAlpha® modules | United States of America | Security & Identity |
| Yodlee | Account aggregation software for the EC module of ComplianceAlpha® | United States of America | Security & Identity |
| Zadarma | Secondary support for call records for the RCS Platform, formerly known as Encore | Germany | Customer Support |
| ZenDesk | Helpdesk services software for SaaS products | United States of America | Customer Support |