# DecisionRules DecisionRules declares [2 subprocessors](https://thirdpartyindex.com/vendors/decisionrules#subprocessors), plus 1 of its own affiliates, in [its subprocessor list](https://docs.decisionrules.io/doc/terms-and-conditions/sub-processor-list), which we last checked on 2026-11-11 ([evidence](https://thirdpartyindex.com/evidence/223373)). They include [Amazon Web Services](https://thirdpartyindex.com/vendors/amazon-web-services) and [MongoDB](https://thirdpartyindex.com/vendors/mongodb). No published changes since we first read it on 2026-11-06. DecisionRules (decisionrules.io): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index. - Page: https://thirdpartyindex.com/vendors/decisionrules - Documents last verified: 2026-11-11 - Transparency rating: 72/100 (how much it publishes, not how secure it is): Subprocessor list 30/30; Processing locations 8/8; Purposes 7/7; Data processing addendum 0/12 (not found); Trust center 8/8; Privacy policy 6/6; security.txt 0/6 (not found); Security page 0/5 (not found); Status page 5/5; Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8 - Supply chain: relies on 2 tracked vendors directly, 18 within two hops, 135 within three; 0 tracked vendors rely on it directly, 0 within two hops, 0 within three - Cite as: DecisionRules, Third Party Index, https://thirdpartyindex.com/vendors/decisionrules (data CC BY 4.0) ## Documents | Document | URL | Last verified | Last changed | |---|---|---|---| | Trust center | https://www.decisionrules.io/en/trust-center/ | 2026-11-11 | 2026-11-06 | | Subprocessor list | https://docs.decisionrules.io/doc/terms-and-conditions/sub-processor-list | 2026-11-11 | 2026-11-06 | | Privacy policy | https://docs.decisionrules.io/doc/terms-and-conditions/privacy-policy | 2026-11-11 | 2026-11-06 | | Terms | https://docs.decisionrules.io/doc/terms-and-conditions/terms-and-conditions | 2026-11-11 | 2026-11-06 | | Status page | https://status.decisionrules.io/ | 2026-11-11 | 2026-11-11 | ## Subprocessors (2) As its own list states them. | Subprocessor | Purpose | Location | Listed since | |---|---|---|---| | [Amazon Web Services (AWS)](https://thirdpartyindex.com/vendors/amazon-web-services.md) | Cloud services, website hosting, and data center services | DecisionRules Region: Global, USA, EU, Australia; Location: United States | 2026-11-06 | | [MongoDB Limited](https://thirdpartyindex.com/vendors/mongodb.md) | Database services and hosting | DecisionRules Region: Global, USA, EU, Australia; Location: Ireland | 2026-11-06 | Read from ([evidence](https://thirdpartyindex.com/evidence/223373)). CSV: https://thirdpartyindex.com/vendors/decisionrules/subprocessors.csv ### Its own affiliates (1) - DecisionRules a.s. (DecisionRules Region: Global, USA, EU, Australia; Location: Czech republic) ## Web Technologies DecisionRules's homepage made 145 requests to 10 domains, 4 services controlled by another company, and 1 domain not identified. Loaded on 2026-11-06 by a browser that accepted nothing; other visits may load more or less. What a page loads is not a list of who receives customer data. 4 third parties by category: Analytics 2 (Google Cloud; usually detected as Analytics: Plausible Analytics); Advertising 1 (Microsoft); Cookie compliance 1 (Usercentrics). Each company that appears controlled by another organization is counted once, under the main category of the technologies detected from it on this homepage or, when none was, the category recorded from the company's own page (marked reviewed) or else the one it is usually detected as on other published homepages (marked as such); unclassified: none of these. ### Third parties (4) - Usercentrics: 16 requests to usercentrics.eu; Usercentrics - Google Cloud: 14 requests to googlesyndication.com, googletagmanager.com, gstatic.com, google-analytics.com; Google Analytics, Google Tag Manager - Microsoft: 9 requests to clarity.ms, bing.com; Microsoft Advertising - Plausible Analytics: 1 request to plausible.io ### Unknown (1) Domains not identified yet: worthy-deer-b71b61c421.media.strapiapp.com ### First party (1) - DecisionRules: 41 requests to decisionrules.io; Amazon CloudFront, Amazon S3, Amazon Web Services, Astro, Google Font API, HTTP/3, Lucide, Microsoft Clarity, Open Graph, PWA, Plausible, Priority Hints, Swiper 4 tracked companies loaded by the homepage are not in DecisionRules's subprocessor list. A website can use a service without it processing customer data. ## Subprocessor of (0) No tracked vendor lists it. ## Service status Incidents it reported on its own status page. - Last 5 days: 0 reported incidents (0 major or critical, 0 minor, 0 with no impact stated) - Status page last read: 2026-11-11 - No incidents reported since Nov 6, 2026 ## Incidents reported by DecisionRules's subprocessors Incidents reported in the last 30 days on their own status pages by 1 vendor DecisionRules lists as a subprocessor. A subprocessor list names a company, not the service an incident touched. - 2026-10-20: [MongoDB](https://thirdpartyindex.com/vendors/mongodb#status), which DecisionRules lists as a subprocessor, reported GCP Availability Zone europe-west2-b connectivity issues (minor) The subprocessor list as we read it on any date: https://thirdpartyindex.com/labs/time-machine/decisionrules --- Third Party Index (https://thirdpartyindex.com) monitors vendors' public security and privacy documents and keeps each version as evidence. Data CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/); vendors' own documents are theirs. API: https://thirdpartyindex.com/api