Apollo.ioApollo.io
Apollo.io

Apollo.io

Apollo.io is an AI-powered go-to-market platform for B2B sales, offering tools for prospecting, multichannel outreach, data enrichment, and deal management to accelerate pipeline generation and close deals.

2017Active
About
Apollo.io is an end-to-end AI sales platform and go-to-market (GTM) solution designed for B2B businesses. It empowers sales teams to accelerate pipeline generation and close deals faster by providing comprehensive tools for prospecting, outreach, and data management. The platform leverages a vast Living Data Network with over 270 million contacts and 60 million accounts, enhanced by AI-powered scoring and signals for precise targeting. Key functionalities include multichannel outreach (email, calls, LinkedIn), hyper-personalization, automated scheduling, and robust CRM enrichment to maintain up-to-date and actionable data. Apollo.io also offers conversation intelligence, sales analytics, and coaching to optimize deal progression, serving as an all-in-one command center for the entire sales cycle.

Technology stack

detected 2026-05-24
Est. monthly stack spend~$270/mo
CDN
Cloudflare
EmailGoogle Workspace
Hosting
Netlify
Stack
Next.jsTailwind CSS
Analytics
Google Tag ManagerAmplitude
Email marketing
Customer.io
Affiliate
Self-hosted affiliate
Frequently asked

What does Apollo.io do?

Apollo.io is an end-to-end AI sales platform and go-to-market (GTM) solution designed for B2B businesses. It empowers sales teams to accelerate pipeline generation and close deals faster by providing comprehensive tools for prospecting, outreach, and data management. The platform leverages a vast Living Data Network with over 270 million contacts and 60 million accounts, enhanced by AI-powered scoring and signals for precise targeting. Key functionalities include multichannel outreach (email, ca…

How much funding has Apollo.io raised?

Apollo.io has raised a total of $165M in funding. The most recent round on record is Series C.

Where is Apollo.io headquartered?

Apollo.io is headquartered in San Francisco, United States.

When was Apollo.io founded?

Apollo.io was founded in 2017.

What industry does Apollo.io operate in?

Apollo.io operates in Sales Data Providers, Sales Data, Sales Engagement Platform, Sales Enablement, B2B Sales, Go-to-Market.