Company	Industry	Purpose	Location
CheckThat.ai checkthat.ai	AI/ML	Data Integration	USA
Drova drova.com	Risk Management / Compliance / Sustainability	Sales Intelligence & Prospecting Tools	United States
Fyxer fyxer.ai	Productivity	Sales	United States of America
Growthx growthx.ai	Marketing, AI-powered Growth	Data Integration	USA
Metabase metabase.com	Analytics	Enrichment of customer data.	United States
Mezmo mezmo.com	DevOps	Email Campaign and Support	USA
Preferred Data pdcsoftware.com	IT Services, Cybersecurity, AI	Lead Generation & Sales Intelligence	United States
Redis redis.io	Database	Lead generation	New York, NY, USA
Seekr seekr.com	AI/ML	Site Tracking Pixels	Covina, CA USA
SquaredUp Cloud Support squaredup.com	DevOps	Sales	USA
Sub Processors testmu.ai	AI/ML, Software Testing	Used to enrich incoming leads and existing database to add more demographic attributes.	United States
Sub Processors testmuai.com	AI Testing, Cloud Infrastructure	Used to enrich our incoming leads and existing database to add more demographic attributes.	United States
Telerivet telerivet.com	—	Telerivet uses Apollo to retrieve additional information about Telerivet users, in order to facilitate communication with Telerivet's sales team.	US
Usesonora usesonora.com	AI/ML	Customer relationship management (CRM)	United States

Frequently Asked Questions

How many companies use Apollo.io as a sub-processor?

Apollo.io is used by 14 companies as a third-party data processor (sub-processor) based on their public GDPR disclosures.

What industries use Apollo.io?

Apollo.io is most commonly used in AI/ML, DevOps, Risk Management / Compliance / Sustainability, Productivity, Marketing, AI-powered Growth.

What is Apollo.io used for?

Apollo.io is primarily used for sales, and also for data processing & storage, communication, marketing & advertising.