Tiny Health
Tiny Health provides gut and vaginal microbiome testing and analysis to help families understand microbiome health across life stages.
$33MSeries B
LeadBC
B Capital
Activity from announced rounds
Activity in this selectionSep 30, 2026 · Sep 1, 2026
B Capital invests in technology, healthcare, energy and resilience businesses through dedicated funds spanning early-stage companies and growth to later-stage expansion.
Its global platform combines investing teams with resources for scaling companies across markets. A strategic partnership with Boston Consulting Group connects portfolio businesses with sector expertise and commercial relationships.
The firm’s current investment work examines where AI creates value, energy technology and systems that improve resilience. Its stage-based structure accommodates both the early development of a technical business and the financing required for broader deployment.
- Rounds participated in
- 3
- Confirmed lead rounds
- 2 All roles disclosed
- New companies
- 3 First participation on record · 0 follow-on
- Funding in participating rounds
- $320M 3 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
3 in this selectionPrecision Neuroscience
Develops a brain-computer interface intended to help people with paralysis operate digital devices.
$250MSeries D
ParticipantTeRAM
A semiconductor company developing custom three-dimensional SRAM memory to increase bandwidth and capacity for AI computing chips.
$37MFunding
Lead