A
Apollo.io
Provides a foundation for end-to-end sales strategies by providing a data platform for built-in integrations
At a glance
- Founded
- 2015
- Headquarters
- San Francisco, United States
- Sector
- Marketing
- Power Law
- Unicorn$1–10B valuation tierThoroughbred$100M+ revenue
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed8 investors entered at this stage
Y Combinator
SV Angel- AVArgonautic Ventures
- CVCRCM Ventures
Social Capital- SCStruck Capital
Nexus Venture Partners
ZhenFund
Series B and later4 investors entered at this stage
- NCNewView Capital
Sequoia
Tribe Capital
Bain Capital Ventures
Ownership
Estimated cap table from Dealroom's shareholder data — share of equity by holder. Stakes as last recorded by Dealroom (2026). Percentages are indicative.
Some investors are hidden on this public profile. See the full cap table on Dealroom →
Source: Dealroom Talent Intelligence.
Global footprint
across markets
Market sentiment
An AI-synthesised read of the highest-engagement posts about Apollo.io on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
See Apollo.io on the full Dealroom platform
Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.