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Visitor Identification and ABM among the Inc 5000, Y Combinator companies, the Fortune 500 and unicorns

Every Visitor Identification and ABM tool the group crawls count, with each group's share. Bases: Inc 5000 4,886, Y Combinator 5,386, Fortune 500 472, Unicorns 1,000, SaaS 8,173, Tranco 1,572.

Tool Inc 5000Y CombinatorFortune 500UnicornsSaaSTranco
6sense 1.3% 0.6% 1.1% 5.1% 0.2% 1.3%
ZoomInfo WebSights 6.6% 1.4% 2.1% 7.1% n/a 1.2%
Demandbase 0.6% 0.1% 2.3% 2.1% n/a 0.8%
Dealfront Leadfeeder 1.9% 1.2% 1.1% 0.9% n/a 0.3%
RB2B 2.4% 2.9% n/a 0.9% 0.5% n/a
Vector 1.1% 2.3% n/a 1.8% n/a 0.3%
Warmly 0.5% 1.3% n/a 0.7% 0.1% n/a
Qualified 1.1% 0.8% n/a 7.1% n/a n/a
Apollo.io Tracker 2.8% 3.2% n/a 1.4% n/a n/a
Common Room 0.3% 0.6% n/a 2.0% n/a n/a
Leadsy 0.5% 1.0% n/a n/a 0.2% n/a
Visual Visitor 1.0% 0.1% n/a n/a 0.1% n/a
Clickagy 0.2% n/a <5 n/a n/a n/a

n/a means the tool is outside the counts published for that group. <5 means fewer than 5 crawled domains in that group.

In each group

Visitor Identification and ABM in the groups, 4 September 2026, https://installmap.com/categories/visitor-identification-abm. Free to cite with a link.