J2 Ventures

Activity from announced rounds

Activity in this selectionnomura-real-estate-development-co-f095adde
Rounds participated in
6
Confirmed lead rounds
—
6 roles undisclosed
New companies
6
First participation on record · 0 follow-on
Funding in participating rounds
$285.9M
6 disclosed · full round size, not this investor’s share

By stage

Seed3
Series B2
Series A1

By primary sector

Defense tech2
Space tech2
AI1
Proptech1

By country

United States6

Rounds

6 in this selection
InfiniG

Provides managed multi-operator cellular coverage as a service for enterprises

$5.2MSeed
Role not disclosed
Arkenstone Defense

Provides compliance infrastructure for commercial companies to enter federal market

$35MSeed
Role not disclosed
Sazabi

AI-native observability platform for fast-moving engineering teams

$8MSeed
Role not disclosed
Aalyria

Network orchestration software and laser communications for connected land, sea, air and space systems.

$100MSeries B
Role not disclosed
Code Metal

Provides verifiable code translation and optimization for AI and legacy code across platforms

$125MSeries B
Role not disclosed
SkyFi

Provides AI-first Earth intelligence platform for satellite imagery and analytics

$12.7MSeries A
Role not disclosed