Madrona

Activity from announced rounds

Activity in this selectionSeries C+

Madrona backs companies at seed, early and acceleration stages, with teams in Seattle and Palo Alto and investment areas including AI, enterprise applications, data infrastructure and developer tools.

Its remit also covers security, deep technology, consumer marketplaces and AI-enabled biotechnology. The acceleration strategy allows it to work with companies beyond their earliest financing, alongside its seed and early-stage investments.

Madrona publishes investment perspectives and operating discussions for technical founders, including AI product development, enterprise buying and the legal risks of shipping AI systems. Its Seattle and Bay Area presence connects two major enterprise software and cloud ecosystems.

Sources
Rounds participated in
3
Confirmed lead rounds
—
3 roles undisclosed
New companies
3
First participation on record · 0 follow-on
Funding in participating rounds
$455M
3 disclosed · full round size, not this investor’s share

By stage

Series C+3

By primary sector

AI2
Cybersecurity1

By country

United States3

Rounds

3 in this selection
Eclypsium

Provides supply chain security for IT infrastructure

$25MSeries C+
Role not disclosed
Temporal

Temporal provides an open-source durable execution platform for long-running applications and AI agents.

$300MSeries D
Role not disclosed
Deepgram

Deepgram provides real-time voice APIs for speech recognition, speech synthesis and voice AI applications.

$130MSeries C
Role not disclosed