Vendor Name | Subject matter of the processing | Country or territory of data hosting |
| AccountsIQ | Data hosting of SaaS "AccountsIQ" | EU |
| Amazon Web Services EMEA SARL | Data hosting of databases and unstructured data files | EU |
| Arkk Consulting Limited | Data hosting of SaaS "ARKK" | EU |
| Azets Insight SRL | Management services | EU |
| Azets PS Limited | Provision of "Nostra" PowerApp | EU |
| Azets Romania | Management services | EU |
| Azets Software AB | Data hosting of SaaS "Cozone" | EU |
| Azets Software AB | Data hosting of SaaS "Cozone Drive" | EU |
| Big Red Cloud Limited | Data hosting of SaaS "Big Red Cloud" | EU |
| Capital Confirmation Inc. | Data hosting of SaaS "Confirmation.com" | EU & US |
| Caseware Uk Limited | Data hosting of SaaS "Caseware Cloud" | EU |
| Circit Limited | Data hosting of SaaS "Circit" | EU |
| CRIF VisionNet Limited | Data hosting of SaaS "Ella" portal | EU |
| Crown Records and Relocations Limited | Secure offsite storage of paper documents | EU |
| Cyclone Shredding | Secure destruction of waste paper | EU |
| Dext Software Limited | Data hosting of SaaS "Precision" | EU |
| Dext Software Limited | Data hosting of SaaS "Prepare" | EU |
| Diligent Boardbooks Limited | Data hosting of SaaS "Diligent Entities" | GB |
| DocuSign Inc | Data hosting of SaaS "Docusign eSignature Business Pro Edition" | EU |
| Dramstad Consulting | Data hosting of SaaS "LeadsGo" | EU |
| Fileaway Limited | Secure offsite storage of paper documents | EU |
| Firmex International Limited | Data Hosting of SaaS "Firmex" data room | EU |
| Formula Advisory Private Limited | Provider of outsourced auditing resources | IN |
| HubSpot Ireland Limited | Data hosting of SaaS "Hubspot Marketing Hub Enterprise" | EU |
| ICE Data Services Eurpope Limited | Provision of data feed | EU |
| ID-Pal Limited | Data hosting of SaaS "ID-Pal" | EU |
| Inflo Group Limited | Data hosting of SaaS "Inflo Workpapers” | EU |
| Intuit Limited T/A Quick Books | Data hosting of SaaS "Quick Books" | EU |
| Irish Taxation Software Services Limited (ITSS) | Data hosting of SaaS "ITSS" | EU |
| JamJo Limited | Data hosting of SaaS "JamJo" | EU |
| Kefron Limited | Secure offsite storage of paper documents | EU |
| McGrath Company Seals Limited | Supplier of company seals | EU |
| Microsoft Ireland Operations Limited | Data hosting of SaaS "Microsoft Office365" | EU |
| Microsoft Ireland Operations Limited | Data hosting of SaaS "M365 Copilot" | EU |
| Microsoft Ireland Operations Limited | Data hosting of SaaS "Teams" | EU |
| Microsoft Ireland Operations Limited | Data hosting of SaaS "Power BI" | EU |
| Microsoft Ireland Operations Limited | Data hosting of SaaS "Teams Voice" | EU |
| Nitro Software, Inc. | Data hosting of SaaS "NitroPro" | US |
| Pulp Recycling Limited | Secure destruction of waste paper | EU |
| Revenue Online Services (Irish Tax & Customs) | Data Hosting of SaaS "ROS Online" | EU |
| Rosanne O’Neill Company Secretarial Services | Provision of company secretarial services | EU |
| Sage Ireland | Data Hosting of SaaS "Sage online" | EU |
| Search4Less | Data hosting of SaaS "Search4Less" | EU |
| Silverfin NV | Data hosting of SaaS "Silverfin" | EU & US |
| SmartCredit Limited T/A SmartSearch | Data hosting of SaaS "SmartDoc" | GB |
| Stripe | Provision of payment services | EU |
| Suralink Inc. | Data hosting of SaaS "Suralink" | EU |
| Surf Accounts Limited | Data hosting of SaaS "BrightBooks" | EU |
| Tax Computer Systems Limited | Data hosting of SaaS "AlphaTax360" | EU |
| The Rocket Science Group LLC d/b/a Mailchimp | Data hosting of SaaS "Mailchimp" | US |
| Transcribe Limited | Data hosting of SaaS "Transcribe" | EU |
| Web Value GmbH | Data hosting of SaaS "Valutico" | EU |
| Wolters Kluwer Ireland Limited T/A CCH | Data Hosting of SaaS "CCH" Company Secretarial" | EU |
| Xero (NZ) Limited | Data hosting of SaaS "Xero" | US |