What is Apollo.io's business focus and history?
Apollo.io is a funded company based in San Francisco, California (United States), founded in 2015 by Tim Zheng and Ray Li. It operates as an AI-powered sales intelligence and engagement platform, providing B2B sales and marketing teams with access to a large, accurate database of over 220 million contacts and 30 million companies worldwide. Apollo.io has raised a total of $251.3 million in funding, with its latest valuation at $1.6 billion. The company has 800 employees and serves over 40,000 paying customers, including companies like Autodesk, Rippling, Deel, Jasper.ai, Divvy, and Heap.
Apollo.io Corporate Details & Core Services
Apollo.io is an AI-powered sales intelligence and engagement platform that helps B2B sales and marketing teams accelerate revenue growth by providing access to a large, accurate database of over 220 million contacts and 30 million companies worldwide. The platform streamlines the entire sales process, from finding leads to automating multichannel outreach, enriching data, and managing deals with AI-driven insights.
Apollo.io Contact Information & Official Links
What are Apollo.io's Key Business Metrics & Stats?
No of employees 800
Founded year 2015
Type private
SAICS CODE 7372
NAICS Code 511210
Industry Sales Intelligence
Location San Francisco, California, United States
Pricing Strategy Free, Basic, Professional, Organization
Apollo.io
Firmographic Snapshot
2026
2015
Founded Year
800
Global Employees
United States
Headquarters
Sales Intelligence Industry
Private
Type
Verified by
DexterAgent.ai
How much funding has Apollo.io raised to date?
Name
Description
Funding Amount
USD 100 Million
Stage
Series D
Latest Valuation
1.6 Billion (USD)
Lead Investor
Bain Capital Ventures
Investors
Bain Capital Ventures, Sequoia Capital, Tribe Capital, Nexus Venture Partners, NewView Capital
What are Apollo.io's Core Products?
Name
Description
Apollo Sales Intelligence Platform
A comprehensive platform providing access to a vast database of B2B contacts and companies, enabling efficient lead generation and sales engagement.
Apollo Chrome Extension
A browser extension that allows users to find contact information and manage outreach directly from their browser.
AI-Powered Dialer
An integrated dialer with call recording and logging capabilities to streamline sales calls.
Sales Engagement Sequences
Tools to automate and manage multichannel outreach campaigns across email, phone, and LinkedIn.
CRM Data Enrichment
Features to enrich and update CRM records with accurate and up-to-date contact and company information.
What are the latest developments at Apollo.io?
Date
Type
Description
August, 2023
Funding
Apollo.io raised $100M in Series D funding led by Bain Capital Ventures, valuing the company at $1.6B.
March, 2022
Funding
Apollo.io raised $110M in Series C funding led by Sequoia Capital.
November, 2021
Funding
Apollo.io raised $32M in Series B funding led by Tribe Capital.
Apollo.io VS ZoomInfo VS Salesloft VS Outreach VS HubSpot : 2026 Comparison
Feature
Apollo.io
ZoomInfo
Salesloft
Outreach
HubSpot
Core Strengths Apollo Sales Intelligence Platform, Apollo Chrome Extension, AI-Powered Dialer, Sales Engagement Sequences, CRM Data Enrichment
ZoomInfo Copilot, ZoomInfo Sales, ZoomInfo Marketing, ZoomInfo Operations, ZoomInfo Talent
Cadence, Rhythm, Conversations, Drift, Deals, Analytics, Forecast
Outreach Engage, Outreach Kaia, Outreach Insights, Outreach Success Plans
Marketing Hub, Sales Hub, Service Hub, Content Hub, Data Hub, Commerce Hub, Smart CRM
Founded Year 2015
2007
2011
2014
2006
Stock Name/Ticker GTM (NASDAQ)
HUBS (NYSE)
Type private
public
private
private
public
Global Employees 800
3508
1000
1400
8200
Revenue (Annual) $150 Million(2025)
$1.2 Billion(2024)
$250 Million(2023)
$2.6 Billion(2024)
Headquarters San Francisco, California, United States
Vancouver, Washington, United States
Atlanta, Georgia, United States
Seattle, Washington, United States
Cambridge, Massachusetts, United States
Latest Valuation $1.6 Billion
$3.5 Billion
$2.3 Billion
$4.4 Billion
$24.4 Billion
LATEST REVENUE (TRILLIONS USD)
EMPLOYEE COUNT (THOUSANDS)
INNOVATORS
VISIONARIES
DISRUPTORS
GIANTS
ZoomInfo
1.2 | 3508
Outreach
250 | 1400
HubSpot
2.6 | 8200
Competitive Landscape 2026
DexterAgent.ai
What are Apollo.io's official legal and registration details?
Name
Description
Legal Name
ZenLeads, Inc.
Cin number
GST number
Registration number
Who is in Apollo.io's executive leadership team?
Name
Designation
CEO
Tim Zheng
CTO
Ray Li
CFO
Malvin Hoxhallari
VP of Product
Krishan Patel
VP of Revenue
Henry Mizel
Where are Apollo.io's primary office locations?
City
Country
San Francisco
United States
New York
United States
Bengaluru
India
What are the current business signals and market intelligence for Apollo.io?
Spending next 3 months
Product Development, Market Expansion, AI Integration
Pain points
Lead Generation, Sales Engagement, Data Enrichment, Workflow Automation
Sales motion
Outbound Sales, Inbound Sales, Account-Based Marketing
Buyer Persona
Sales Managers, Marketing Directors, Revenue Operations Managers
Type of customer
B2B Sales Teams, Marketing Teams, Revenue Operations Teams
Key customer domain
autodesk.com, rippling.com, deel.com, jasper.ai, divvy.com, heap.io
Annual ACV
$10,000 - $50,000
What is Apollo.io's annual revenue history?
Year
Revenue (USD)
2025
150 Million
2024
134 Million
2023
96 Million
What are Apollo.io's risk management and compliance ratings?
GDPR RIsk
No
Privacy Risk
No
Company Ratings
4.7
Glassdoor Rating
4.7
Saas
Yes
Offline Stores
No
Service
Yes
Ecommerce
No
Exporter
No
Mobile App
Yes
Retail
No
B2B
Yes
B2C
No
Manufacturing
No
Wholesale
No
Importer
No
