1. Recent Funding
2. Investors
3. Madrona

M

Madrona

Madrona has backed 15 companies on Recent Funding, 4 in the last 12 months; its most recent deal is Polar Browser (2026-07-29).

What Madrona invests in

• Developer tools and cloud · 8
• AI agents · 2
• Sales and marketing · 2
• Voice and audio AI · 2
• Commerce and retail · 2
• Media and content · 2
• Education · 2
• HR and recruiting · 1

Portfolio

Company	Round with Madrona	Total raised	Latest raise
PPolar Browser AI agents	Jul 29, 2026 seed · $5.7M · lead	$5.7M	Jul 29, 2026 seed
DDoss Developer tools and cloud	Mar 24, 2026 Series b+ · $55M · lead	$73M	Mar 24, 2026 Series b+
CConcurrence Health and bio	Mar 10, 2026 Series a · $11M · lead	$11M	Mar 10, 2026 Series a
OOpenHands Developer tools and cloud	Nov 18, 2025 Series a · $18.8M · lead	$23.8M	Nov 18, 2025 Series a
FFyxer Voice and audio AI	Sep 9, 2025 Series b+ · $30M · lead	$30M	Sep 9, 2025 Series b+
AAxiom Foundation models and research	backer · source	$200M	Mar 13, 2026 Series a
GGradial Commerce and retail	backer · source	$65M	Jun 19, 2026 Series b+
SStackBlitz Developer tools and cloud	backer · source	$105M	Jan 22, 2025 Series b+
RRavenna	backer · source	$15M	Apr 24, 2025 seed
CClerk	backer · source	$80M	Oct 15, 2025 Series b+
RRecraft Commerce and retail	backer · source	$30M	May 5, 2025 Series b+
SShaped Developer tools and cloud	backer · source	n/a	n/a
DDeepgram Voice and audio AI	backer · source	$130M	Jan 13, 2026 Series b+
EEntire AI agents	backer · source	$60M	Feb 10, 2026 seed
CClarify Sales and marketing	backer · source	$22.5M	Jun 25, 2025 Series a

Portfolio companies are the companies on Recent Funding with a round that lists Madrona, which is a subset of its real portfolio. API: /api/v1/investors/madrona. All investors.