Who sells to Alphabet

3 listed companies name Alphabet as a customer behind 10% or more of their revenue, led by Duolingo at 23%.

Each share is of the supplier’s own revenue: how much of its business Alphabet is. Alphabet's own customers and margins

Suppliers that name Alphabet

Alphabet as a share of each supplier's revenue, largest first.

Listed suppliers by Alphabet's share of their revenue
SupplierOf its revenue
DUOLDuolingo23%
LIFLife36019%
PPLIPeople14%

A US company has to name every customer behind 10% or more of its revenue in its annual report. This page lists the listed companies whose latest 10-K, 20-F or 40-F names Alphabet that way. Suppliers below the 10% line, private suppliers and suppliers that keep the customer anonymous do not appear. Who depends on whom has the same disclosures across every company.