← Back to Deal Tracker
Sierra Deals
Conversational AI platform for customer experience, founded by Bret Taylor and Clay Bavor. Focuses on enterprise customer service automation.
Total Deals
4
Total Value
$635M
As Investor
0
As Recipient
4
Deals as Recipient (4)
↗
Greenoaks→Sierra
as RecipientGreenoaks leads Sierra's $350M round at $10B valuation
$350M
Sep 4, 2025
↗
Greenoaks→Sierra
as RecipientGreenoaks leads Sierra's $175M funding at $4.5B valuation
$175M
Oct 28, 2024
↗
Sequoia Capital→Sierra
as RecipientSequoia and Benchmark lead Sierra's $110M Series A at $1B valuation
$110M
Feb 1, 2024
↗
Benchmark→Sierra
as RecipientBenchmark co-leads Sierra's $110M Series A funding
Undisclosed
Feb 1, 2024