AI-native go-to-market platform for prospecting and sales engagement.
Software📍 San Francisco, CAFounded 2015
Current Valuation
$1.6B
as of 2023-Q3
UNICORN
IPO Outlookprivate
Is Apollo.io going public?
No. Apollo.io is private and has not filed to go public. There is no S-1 on file.
What is Apollo.io's valuation in 2026?
Apollo.io is valued at $1.6B as of 2023-Q3, set by its Series D ($100M, Aug 2023). That is the last confirmed mark, not a live price — private shares do not trade continuously.
Has Apollo.io filed an S-1?
No public S-1 is on file for Apollo.io.
Who are Apollo.io's investors?
Apollo.io's investors include Bain Capital Ventures, Sequoia Capital, Tribe Capital, Y Combinator, Nexus Venture Partners, Eight Roads Ventures and 2 more.
Answers are derived from the roster record shown on this page — filing status, last round and confirmed marks. Where the record is silent, the answer says so rather than guessing.
Apollo.io is an AI-powered go-to-market platform that provides a massive B2B lead database and automated engagement tools. It enables sales teams to prospect, engage, and close deals through unified data and AI-driven insights.
Company Profile
CEO
Matt Curl
Founded
2015
HQ
San Francisco, CA
Employees
~1,600
Total Raised
$251.3M
Est. Revenue
$150M (2025)
Growth
50% YoY ARR growth, reaching $150M in 2025.
Last Round
Series D — $100M (Aug 2023) · Lead: Bain Capital Ventures
IPO Status
private
Fundraising Status
Series D · $100M · 3y ago
privateTotal raised $251.3M
Latest Funding Round
Round
Amount
Date
Lead Investor
Post-Money
Series D
$100M
Aug 2023
Bain Capital Ventures
—
Talent Signal
Hiring trend
▲ Hiring uptrend
40% of roles posted in last 30d
Open roles
43
via greenhouse
Product-build share
28%
engineering, research, product, design
Trajectory
scaling
balanced build + GTM — 28% builders vs 72% go-to-market/G&A — scaling both sides.
Executive bench growing while hiring expands: 1 senior hire (CFO); open roles trending up.
Open roles by month
Open roles by function
■ product-building ■ go-to-market / G&A
Key Executive Moves
INPhil MoonCFO · 2026-08-09
From trusted-source news extraction (deep-enrich pipeline); dates approximate publication, not effective date.
Engineering Manager, Security Detection & ResponsePrincipal Software Engineer (Hybrid, San Francisco)ResearcherSenior Application Security EngineerSenior Backend EngineerSenior Data Scientist - Product
Counted from Apollo.io's live job board as of 2026-08-17; role functions classified from posting titles. Open-role counts are an activity signal, not headcount. Refreshed monthly.
Founders & Key People
Tim ZhengRay LiRoy Chung
Investors
Bain Capital Ventures · Sequoia Capital · Tribe Capital · Y Combinator · Nexus Venture Partners · Eight Roads Ventures · Canvas Ventures · New View Capital
Private-company numbers are not real-time. Reflects publicly disclosed valuations from press releases, news reports, and tender offers as of 2023-Q3. Refreshed quarterly.