AlphaSense

alpha-sense.com

AlphaSense declares 29 subprocessors in its subprocessor list, which we last checked on Oct 25, 2026 (evidence). They include Google Cloud, OpenAI and Anthropic. No published changes since we first read it on Oct 13, 2026.

Subprocessors CSV · Atom DORA draft CSV what's this? · 

29 third parties.

NamePurposeLocationListed since
Adobe Marketo Engage Marketing automation platformUSA
Anthropic AIGenerative AI summarization of documents and search resultsUSA
BlinkOps Security automation platformUSA, Israel
Cerebras AITraining and inference tasks for large-scale AI modelsUSA
Clay Automation platformUSA, Canada, Australia, EU/EEA
CrowdStrike Provision of endpoint security, threat intelligence, and cyberattack response servicesUSA
Eon.io Services related to hosting and processing data backupsUSA
Experience Gurus Event management and execution servicesUSA
Fivetran Data transfer servicesUSA, India, Southeast Asia, Latin America, Global
FloQast Accounting management softwareUSA, UK
Gearset Development Operations platform used for data backup purposesUSA, UK
Gong Call and Meeting Notes HistoryUSA
Google Cloud cloud infrastructureUSA
HubSpot Marketing, sales, and customer service software productsUSA
Human Fraud & Scraping PreventionUSA
Leadspace Predictive account scoring dataUSA
LogRocket LogRocket is a frontend monitoring and analytics toolUSA
Metronome Usage-based billing platformUSA
Mixmax Outreach servicesUSA
Mutiny Website personalizationUSA
ON24 Webinar registration and Management softwareUSA
Open AI AIA developer platform for integrating AI into applicationsUSA
Outreach The Outreach Sales Execution Platform helps our sales team efficiently create pipeline and close more deals.USA
Qualified Website chat toolUSA
Replit ⠕ Cloud-based development platform used to build, deploy, host, and manage internal software applicationsUSA
Salesforce Revenue Operations and Sales EnablementUSA
Strider Technologies Strategic intelligence servicesUSA
Twilio Cloud communications provider supporting calling functionality for Call ServicesUSA, EU, Australia
Wingify Software Pvt Ltd. Services for experimentation support and A/B testingUSA, EU/EEA, UK, India

Web TechnologiesCSV · Atom

AlphaSense's homepage made 308 requests to 19 domains, and 12 services controlled by another company.

Analytics (4): Google Cloud, Hotjar, Quora; usually detected as Analytics: CloudflareAdvertising (3): Reddit, Inc., OpenAI; reviewed: Viant TechnologyA/B Testing (1): reviewed: KameleoonCookie compliance (1): CookieYesOther (3): reviewed as Affiliate programs: TUNE, Inc.; usually detected as CMS: Sanity; Widgets: Navattic

12 third parties by category: Analytics 4Advertising 3A/B Testing 1Cookie compliance 1Other 3

Third parties 12 · 98 requests
Sanity sanity.io 9% of the page's requests 27
Navattic Navattic 6% of the page's requests 18
Reddit, Inc. Reddit Ads 4% of the page's requests 13
Cloudflare cloudflarestream.com 4% of the page's requests 12
Google Cloudsubprocessor Google Analytics Google Tag Manager 3% of the page's requests 10
CookieYes CookieYes 3% of the page's requests 8
OpenAIsubprocessor ChatGPT Ads Measurement Pixel <1% of the page's requests 3
Hotjar Hotjar <1% of the page's requests 2
Quora Quora Pixel <1% of the page's requests 2
Kameleoon kameleoon.io <1% of the page's requests 1
TUNE, Inc. go2cloud.org <1% of the page's requests 1
Viant Technology ipredictive.com <1% of the page's requests 1
First party 1 · 210 requests
AlphaSense HSTS Kameleoon Next.js 15.5.25 Next.js App Router Open Graph Priority Hints Qualified React Sanity Sanity.io Vercel Webpack 68% of the page's requests 210

6 tracked companies loaded by the homepage are not in AlphaSense's subprocessor list. A website can use a service without it processing customer data.

ComplianceCSV · Atom

Certified

Certifications as AlphaSense's trust center lists them; reports are usually shared on request (evidence)

Incidents reported by AlphaSense's subprocessorsCSV · Atom

248 reported incidents in the last 30 days, by 9 of the vendors AlphaSense lists as subprocessors.

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

DateCompanyIncidentImpactLasted
TwilioSMS Delivery Delays from Twilio to Cellcom Israel minorongoing
TwilioSMS Delivery Delays from Twilio to Telcel Mexico minor4 h 17 min
TwilioSMS Delivery Delays and Failures from Twilio to Claro Brazil and Puerto Rico minorongoing
TwilioSMS Delivery Delays from Twilio to Telia Sweden minor12 h 36 min
TwilioSMS Delivery Delays from Twilio to Airtel Nigeria minor9 h 51 min
AnthropicElevated errors for Claude Fable 5.1 major32 min
AnthropicElevated errors for Claude Sonnet 5.5 and other models major1 h 39 min
TwilioAzure Marketplace SendGrid Customers Experiencing Account Management Issues minor49 min
TwilioSilent Network Authentication (SNA) Missing Redirects and Gateway API (Lookup API) Failure Increase in Netherlands minor20 h 54 min
TwilioMMS Delivery Delays from Twilio to C-Spire United States minorongoing
TwilioSilent Network Authentication (SNA) Missing Redirects on Vodafone in United Kingdom minor18 h 39 min
LogRocketAnalytics Ingestion Delays minor3 h 39 min
TwilioVoice Call Failures and Post Dial Delay From a Subset of Twilio Phone Numbers to United States minor28 h 55 min
TwilioSMS Delivery Delays from Twilio to WOM Colombia minor5 h 42 min
AnthropicElevated errors for Claude Fable 5 and Claude Fable 5.1 major36 min
TwilioSMS Delivery Delays from Twilio to Claro Costa Rica minorongoing
AnthropicElevated errors for Claude Opus 5.5 major5 min
AnthropicElevated errors for Claude Fable 5.1, Sonnet 5.5, and Haiku 5.5 critical33 min
OpenAIDegraded experience with ChatGPT app connections using CIMD minor50 min
TwilioVoice Call Failures from Network Subscribers to Twilio Costa Rica Landline Numbers minor5 h 16 min
OpenAIHelp Center Chat Support Degraded no impact stated32 min
TwilioSMS Delivery Delays from a Subset of Twilio Short Codes and Long Codes to Claro Brazil minor9 h 56 min
TwilioSMS Delivery Failures from Twilio to Multiple Networks in South Africa minor10 h 9 min
TwilioSMS Delivery Delays from a Subset of Twilio Phone Numbers to Telefonica Nicaragua minor19 h 16 min
HubSpotSome HubSpot tools may be unavailable for some users no impact stated2 h 47 min

And 223 more. All of them: CSV · Who is around them.

ChangesCSV · Atom

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

None since tracking began.

Rating badge for AlphaSense's site

AlphaSense transparency rating

It updates with the rating.

<a href="https://thirdpartyindex.com/vendors/alphasense"><img src="https://thirdpartyindex.com/badge/alphasense.svg" alt="AlphaSense transparency rating on Third Party Index" height="20"></a>
[![AlphaSense transparency rating on Third Party Index](https://thirdpartyindex.com/badge/alphasense.svg)](https://thirdpartyindex.com/vendors/alphasense)