Chronus

chronus.com

Chronus declares 8 subprocessors, plus 1 of its own affiliates, in its subprocessor list, which we last checked on Nov 12, 2026 (evidence). They include Amazon Web Services, OpenAI and Anthropic. No published changes since we first read it on Sep 28, 2026.

Subprocessors CSV of Chronus's subprocessors · Atom feed of Chronus's subprocessors DORA draft CSV of Chronus's subprocessors as declared by Chronus what's this? · 

8 third parties, 1 affiliate.

NamePurposeLocationListed since
Amazon Web Services Australia; Frankfurt, Germany (failover in Ireland); USA
Anthropic, PBC AIUnited States, EU and AU
Asana USA
ElevenLabs Inc. AIUSA
Intercom San Francisco, California, USA
Mailgun EU; India; San Antonio, Texas, USA
OpenAI OPCO LLC AIUnited States
Twilio United States; Germany
Chronus affiliates (1)
NamePurposeLocationListed since
Chronus Software India Pvt Ltd India

Web TechnologiesCSV of Chronus's web technologies · Atom feed of Chronus's web technologies

Chronus's homepage made 34 requests to 1 domain.

First party 1 · 34 requests
Chronus Google Tag Manager HSTS Next.js 16.4.2 Next.js App Router Open Graph Priority Hints React Sanity Sanity.io Turbopack Vercel Webpack 100% of the page's requests 34

ComplianceCSV of Chronus's compliance · Atom feed of Chronus's compliance

FedRAMP Marketplace

OfferingStatusImpactAgenciesSince
Chronus for GovernmentAuthorizedModerate2

FedRAMP status from the FedRAMP Marketplace (evidence)

Incidents reported by Chronus's subprocessorsCSV of incidents reported by vendors Chronus lists · Atom feed of incidents reported by vendors Chronus lists

274 reported incidents in the last 30 days, by 7 of the vendors Chronus lists as subprocessors.

A subprocessor list names a company, not the service an incident touched. This does not show that Chronus was involved.

DateCompanyIncidentImpactLasted
TwilioSMS Delivery Delays and Failures from Twilio to Brisanet Brazil minorongoing
TwilioEmail Delivery Delays to Microsoft Inbox Providers minorongoing
MailgunMessage Delays in US Regions minor1 h 12 min
TwilioSMS Delivery Failures from Twilio to Claro Colombia minorongoing
TwilioVoice Call Silent and One-Way Audio from Colombia to a Subset of Twilio Phone Numbers minorongoing
TwilioSMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Networks in France minorongoing
TwilioSMS Delivery Delays from Twilio to Virgin Mobile Colombia minor5 h 13 min
TwilioSMS Delivery Delays from Twilio to Telenor Pakistan minor5 h 6 min
OpenAIGPT-image-2.5 and 2.6 Sunburst & Flare High error rate minor32 min
TwilioMMS Delivery Failures from Twilio to GCI United States minor3 min
TwilioSMS Delivery Failures from Twilio 10DLC to AT&T United States minor4 h 3 min
TwilioSMS Delivery Failures from Twilio to Orange Sierra Leone minorongoing
TwilioSMS Delivery Failures From Long Code Numbers to AT&T in the US minor1 h 19 min
TwilioSMS Delivery Delays from Twilio to MTS Kazakhstan minor14 h 6 min
TwilioSMS Delivery Failures from a Subset of Twilio Phone Numbers to Tcell Tajikistan minor11 h 19 min
OpenAIUnable to start new Workspace Agent runs critical9 h 42 min
TwilioMMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Networks in United States minor16 h 29 min
TwilioSMS Delivery Failures from a Subset of Twilio Phone Numbers to K-Cell Kazakhstan minor7 h 23 min
OpenAIElevated errors affecting logins, sign-ups, and ChatGPT features minor8 min
TwilioVoice Call Failures in JP1 minor3 h 51 min
TwilioSMS Delivery Failures from Twilio to Turkcell Turkey minor3 h 54 min
TwilioRetroactive Incident Impacting Twilio Usage APIs no impact stated1 min
ElevenLabsScribe v3 Live outage major1 h 53 min
AnthropicElevated errors on Fable 52 and Mythos 52 no impact stated1 min
TwilioIssue resolved minor1 h 43 min

And 249 more. All of them: CSV · Who is around them.

ChangesCSV of Chronus's changes · Atom feed of Chronus's changes

See the list as we read it on any date: Time machine

None since tracking began.

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Chronus transparency rating

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