
APPLIED OCEAN SCIENCES, LLC
AcquiredApplied Ocean Sciences
FAIRFAX STATION, United States · Founded 2019 · $5.4M raised
- Headquarters
- FAIRFAX STATION, Virginia
- Employees
- 11–50
- Founded
- 2019
- Business Model
- B2B
- Website
- appliedoceansciences.com
- Total Funding
- $5.4M
- Last Round
- $1.0M GrantOct 2024
- Rounds
- 5
About
Applied Ocean Sciences (AOS) is an employee-owned collective of ocean scientists and engineers specializing in ocean acoustics, oceanography, and marine environmental science. Founded in 2019, AOS is powered by a passion for the highest caliber science and a commitment to pushing the boundaries of technology and innovation. The team — more than half of whom hold PhDs — brings extensive expertise in ocean acoustic measurements and modeling, oceanography, marine biology, geospatial science, passive acoustic sensing, and science communication. AOS develops the fastest, most efficient acoustics computer models available and applies them to operational challenges including maritime safety, defense, conservation, and climate change. The company collaborates with academic, government, and nonprofit partners to make the ocean safer, cleaner, and more resilient. AOS was acquired by Entanglement, Inc. in late 2025 and now operates as part of Maritech Intelligence Systems, combining AOS's deep ocean domain expertise with quantum-enabled AI. Funding is drawn primarily from the U.S. Navy (71%), other government agencies (24%), NGOs (3%), and private industry (2%).
Summary
APPLIED OCEAN SCIENCES, LLC is a Defense Tech company based in FAIRFAX STATION, United States, founded in 2019. It has raised $5.4M in total across 5 rounds, most recently a $1.0M Grant round in Oct 2024.
Tech & App Stack
6 technologies & apps tracked
Every product and vendor across these categories, with where each signal came from.
Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.
Funding History
Oct 2024
Sign up to see all 5 rounds
Grant — per-round amounts, valuations, and who invested in each round.
Similar Companies

Anduril Industries is a defense technology company with a mission to transform US and allied mili...
SpaceX designs, builds and launches advanced, reusable rockets and spacecraft with the goal of ma...
Shield AI builds AI pilots and autonomous aircraft systems that help defense customers deploy int...

Helsing builds AI-enabled autonomous systems and precision-mass capabilities, partnering with gov...
Blue Origin develops reusable rockets and space-resource systems to reduce launch costs and enabl...
Palantir Technologies builds data integration and analytics platforms (Gotham and Foundry) for go...
Your company? Embed this profile
Add the live badge to your site — it stays current as your funding data updates.
<a href="https://indexed.vc/companies/applied-ocean-sciences-llc"><img src="https://indexed.vc/api/badge/company/applied-ocean-sciences-llc" alt="APPLIED OCEAN SCIENCES, LLC on Indexed.vc" width="260" height="76" /></a>