Quartermaster raises $43.0M Series A (United States, May 2026)

$43.0M
$43M Series A
Generated social card
Quartermaster social card
Headline

This startup raised $43M to build a hive mind for ships - TechCrunch

About

Quartermaster is an Arlington, Virginia-based startup that builds a solution called SmartMast, which consists of weather-hardened sensors for ships to relay real-time maritime data. The company aims to create a continuous, distributed sensing network to improve maritime operations and safety.

Article summary

This startup raised $43M to build a hive mind for ships  TechCrunch

Founder
Neil Sobin
Neil Sobin
CEO & Founder
Investors · 2
First Round CapitalLead
FUND
Quiet Capital
FUND
Related rounds
May 23, 2026Kalshi$200.0MUnited States
May 23, 2026Fanvue$1.8MSeries AUnited States
May 23, 2026Cycles$6.4MSeries AUnited States
May 22, 2026Trajektory$8.0MUnited States
Quartermaster raises $43.0M Series A (United States, May 2026) | Datapile