.406 Ventures

Venture Capital

Boston-based early-stage venture firm focused on healthcare IT and digital health. Co-lead on Bluebird Kids Health Series A.

3

Deals Tracked

$95M

Disclosed Capital

Family / Cross-Cutting, Maternal, Pediatric

Segments

Deals

Date	Company	Round	Amount	Source
Q4 2025	FamilyWell Health	Series A	8000000	—
Q3 2025	Diana Health	Series C	$55M	—
Q1 2025	Bluebird Kids Health	Series A	31500000	—