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Startups & Venture·September 28, 2026·1 min read

Ocean surveillance startup Quartermaster raises another $140M

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Another $140M into ocean surveillance is a bet that the “largest blind spot on Earth” becomes a persistent sensing domain — for shipping, energy, and defense. If your operations touch maritime routes, assume higher transparency and start planning for a world where vessel behavior is continuously observable.

Startups & Venture

AI agent startup Instinct raised a $1B Series C from Sequoia, Benchmark, and Coatue at a $10B valuation and details recent products, such as a concierge service

A $1B Series C at a $10B valuation for an AI agent company is a capital bet that orchestration and concierge-style workflows become a primary interface, not a feature. If you’re building horizontal SaaS, assume your users will expect agentic layers that span apps — decide now whether you’ll own that layer or integrate into someone else’s.