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Madrona | RoundOS

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M

Madrona

Activity from announced rounds

Activity in this selection View all activity

Activity in this selectionFeb 28, 2026 · Feb 1, 2026

Rounds participated in: 3
Confirmed lead rounds: —
New companies: 3
Funding in participating rounds: $368.5M

By stage

Seed2

Series C+1

By primary sector

AI3

By country

United States3

Rounds

3 in this selection

Feb 17

Provides a durable execution layer for long-running stateful AI systems

$300MSeries D

Role not disclosed

Feb 11

Provides operational intelligence platform for modern contact centers

Role not disclosed

Feb 10

Offers tools to manage and review AI-generated code for developers

$60MSeed

Role not disclosed

1–3 of 3

Most frequent co-investors

Amplify Partners1 shared Andreessen Horowitz (a16z)1 shared Basis Set1 shared Felicis1 shared FUSE1 shared GIC1 shared Harry Stebbings1 shared

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Index Ventures

1 shared

Jerry Yang1 shared

Lightspeed Venture Partners1 shared

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