Bain Capital Ventures

Activity from announced rounds

Activity in this selectionOct 22, 2026 · AI · Jul 25, 2026

Bain Capital Ventures incubates companies, leads seed rounds and invests through growth, with teams focused on applied AI, infrastructure, security, health and physical AI.

BCV Labs provides a company-building route alongside the firm’s venture investments. The Hive, its platform team, works with portfolio companies on recruiting, marketing and customer development.

Its connection to Bain Capital brings an industrial and commercial network beyond the startup sector. For a founder selling into established businesses, that network can be relevant to finding early customers, testing a product and entering new markets.

Sources
Rounds participated in
5
Confirmed lead rounds
2
2 roles undisclosed
New companies
4
First participation on record · 1 follow-on
Funding in participating rounds
$1.1B
4 disclosed · full round size, not this investor’s share

By stage

Series C+3
Seed1
Series B1

By primary sector

AI2
Healthtech2
Hardware1

By country

United States5

Rounds

5 in this selection
Modal Labs

Optimizes AI inference to reduce compute costs and response time

$750MSeries D
Participant
Corridor

An employee health-benefits brokerage for small and midsize businesses, combining human advisors with AI agents for plan selection and ongoing administration.

$25MSeed
Lead
Forus

Connects healthcare providers, pharmacies, payers and biopharma through AI-assisted treatment-access workflows.

$150MSeries C
Lead
Lumilens

Lumilens develops optical interconnects for connecting GPUs in AI data centers.

>$700MSeries C
Role not disclosed
Simile

Simulated users for marketing and product research

$200MSeries B
Role not disclosed