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Apollo.io

Applied AI

Apollo.io is the company behind the industry’s first fully agentic GTM platform, transforming how revenue teams execute. Going beyond automation, Apollo’s intelligent agents actively drive results across the entire sales funnel - from prospecting to deal management - all in one place. Trusted by millions of users and more than 550K companies,

Industries
Artificial Intelligence (AI)Lead GenerationSalesSales AutomationSoftware
Subsectors
Applied AI
Countries
United States

Details

LegalName
ZenLeads, Inc.
EstimatedRevenue
$100M to $500M
LeadInvestors
Sequoia Capital, Nexus Venture Partners, SV Angel, Tribe Capital, Y Combinator
Founders
Ray Li, Roy Chung, Tim Zheng
KeyPeople
Tim Zheng — Co-Founder, Ray Li — Co-Founder and CTO
Headcount
501-1000
Phone
626-531-0555
Email
support@apollo.io
HqCity
San Francisco
HqState
California
HqCountry
United States
HasWikipedia
Yes
WikiTitle
Apollo 1
WikiExtract
Apollo 1, initially designated AS-204, was planned to be the first crewed mission of the Apollo program, the American undertaking to land the first man on the Moon. It was planned to launch on February 21, 1967, as the first low Earth orbital test of the Apollo command and service module. The mission never flew; a cabin fire during a launch rehearsal test at Cape Kennedy Air Force Station Launch Complex 34 on January 27, 1967 killed all three crew members—Command Pilot Gus Grissom, Senior Pilot Ed White, and Pilot Roger B. Chaffee—and destroyed the command module (CM). The name Apollo 1, chose
GithubOrg
apolloio
GithubTopLang
Ruby
GithubLastPush
2026-06-19T00:00:00.000Z
MetaDescription
Accelerate B2B sales with Apollo.io—an AI sales platform for prospecting, lead gen, and deal automation. Close more deals, faster, with smart data.
AiMomentumRank
#31
At a glance
AiMomentumScore
52
TotalFundingUsd
$251.3M
GithubStars
69
NumFundingRounds
6
NumInvestors
20
NumAcquisitions
1
MonthlyWebVisits
14.8M
FoundedYear
2015
HeadcountMidpoint
750
FundingPerRound
$41.9M
FundingPerEmployee
$335.1K
WikiMonthlyViews
51.3K
GithubPublicRepos
40
HnStories
20
HnTopPoints
7
Website
Contact

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More Subsectors

  • AI Infrastructure20
  • Foundational AI11
  • Robotics & Autonomous10
  • Applied AI10
  • Generative AI10
  • Developer Tools8
  • Healthcare & Biotech7
  • Data & Analytics6
  • AI in Fintech4
  • Conversational AI4
  • AI Security4
  • Enterprise Software3
  • Agentic AI3

More Countries

  • United States70
  • United Kingdom6
  • China4
  • Germany4
  • Sweden3
  • The Netherlands2
  • France2
  • Singapore2
  • South Korea2
  • Canada1
  • India1
  • United Arab Emirates1
  • Spain1
  • Saudi Arabia1