Sierra Ventures

Activity from announced rounds

Activity in this selectionUnited States · Oct 4, 2026 · Jul 7, 2026
Rounds participated in
4
Confirmed lead rounds
1
2 roles undisclosed
New companies
4
First participation on record · 0 follow-on
Funding in participating rounds
$60.5M
3 disclosed · full round size, not this investor’s share

By stage

Series A3
Seed1

By primary sector

AI1
Enterprise software1
Hardware1
Travel tech1

By country

United States4

Rounds

4 in this selection
Ande

An AI-powered platform for booking and managing corporate entertainment and events.

UndisclosedSeries A
Lead
AI Hospitality Group

A hotel management company using AI agents for back-office operations while on-property staff handle guest service.

$7.5MSeed
Participant
Quintessent

Makes quantum dot laser chips for AI datacenter optical interconnects

$40MSeries A
Role not disclosed
Smallest.ai

Foundational AI research lab building the next generation of real-time voice AI infrastructure for enterprises.

$13MSeries A
Role not disclosed