21 Marine Technology companies in United States
21 Marine Technology companies in United States with 34 founders and decision-makers, led by Fort Lauderdale. 21 verified founder emails. Updated 2026-10-03.
Key findings
- FindMeMail tracks 21 Marine Technology companies in United States, with 34 founders and decision-makers listed.
- Fort Lauderdale is the top city, with 2 of them (10%), followed by Middletown (1).
- The most common team size is 1-10 employees (95% of companies).
- 3 (14%) were founded in the last three years.
- 8 have a recorded funding round; the most common is Seed (2).
- 14 companies (67%) have at least one verified founder email, 21 verified emails in total.
Breakdown
Top cities
- Fort Lauderdale: 2 (10%)
- Middletown: 1 (5%)
- Southport: 1 (5%)
- Boca Raton: 1 (5%)
- Los Angeles: 1 (5%)
- Silver Spring: 1 (5%)
- Portland: 1 (5%)
- San Diego: 1 (5%)
Team size (employees)
- 1-10: 20 (95%)
- 11-50: 1 (5%)
Latest funding round
- Seed: 2 (10%)
- Grant: 2 (10%)
- Debt Financing: 1 (5%)
- Convertible Note: 1 (5%)
- Angel: 1 (5%)
- Non-equity Assistance: 1 (5%)
Founded (last 10 years)
- 2018: 2 (10%)
- 2019: 1 (5%)
- 2020: 2 (10%)
- 2021: 1 (5%)
- 2025: 2 (10%)
- 2026: 1 (5%)
Recently added Marine Technology companies in United States
- All Safe Yachting — Fort Lauderdale, United States: All Safe Yachting provides an integrated yacht crew safety platform with emergency alerts, monitored response, and compliance logging.
- MP Solutions — Fort Lauderdale, United States: Marine Consulting & Business Operations Management
- Caliburn — Austin, United States: Caliburn Technologies develops TempestOS, an autonomous warfare operating system for maritime defense platforms.
- FuelTrust — Dickinson, United States: Powering Better Decisions!
- DealerRock — Covington, United States: DealerRock provides easy-to-use, cloud-based dealer management software for the marine & RV industry.
- Happywhale — Portland, United States: Happywhale engages citizen scientists to identify individual marine mammals, contributing to scientific research and conservation efforts. Their platform helps…
- Kelly Slater Wave Co. — Los Angeles, United States: Kelly Slater Wave Company is a wave technology company that develops a formula to combine cutting edge science, engineering and design.
- Donovan Marine — Alsip, United States: Donovan Marine is a marine equipment supplier company.
- Moor For Less™ — Wilmington, United States: Moor For Less is a marketplace for buying, selling and renting boat slips.
- Autonomous Marine Systems — Somerville, United States: AMS is a marine data company using fleets of patented, low-cost robotic sailboats to deliver real-time ocean intelligence
- Coastal Innovations — New York, United States: Coastal Innovations is an erosion control and flood protection solutions provider.
- Ai Control Technologies — Boca Raton, United States: Ai Control Technologies develops and builds autonomous buoyancy control systems for the aquaculture industry.
- Second Star Robotics — Silver Spring, United States: Creating autonomous sensing platforms to unlock a new perspective on our oceans.
- HyperKelp — San Diego, United States: HyperKelp builds hosted payload buoys that provide data access to the ocean's surface.
- The Saltwater Edge — Middletown, United States: The Saltwater Edge sells fly tying tools, fishing tools, and fly fishing accessories.
- Sonotronics — Tucson, United States: Sonotronics manufactures equipment including ultrasonic transmitters, receivers & hydrophones to track animals and equipment underwater.
- Society For Marine Mammalogy — Yarmouth Port, United States: Society for Marine Mammalogy evaluates & promotes the educational, scientific & managerial advancement of marine mammal science.
- Xquisite Yachts — Dania, United States: Xquisite Yachts specializes in yacht design, yacht construction, and yacht sales.
- Braid Theory — San Pedro, United States: Braid Theory is a vertically-integrated venture advisory and accelerator based at the Port of Los Angeles. We weave together entrepreneurs, industry influencer…
- Boat Fix — Southport, United States: Boat Fix provides boat maintenance and tracking services intended to track and monitor boats.
- Andrenam — Hawthorne, United States: Andrenam builds an AI-powered, distributed maritime sensing network for persistent autonomous awareness.
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Frequently asked questions
How many Marine Technology companies in United States are there?
FindMeMail currently lists 21 Marine Technology companies in United States with at least one founder or decision-maker identified. The count updates daily as new companies are added.
Where are most Marine Technology companies in United States based?
Fort Lauderdale (2), Middletown (1), Southport (1).
How do I contact founders of Marine Technology companies in United States?
21 verified founder emails are available for these companies on FindMeMail. Create a free account to get 50 free reveals, then buy one-time credit packs from $12.
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Methodology: counts include companies in the FindMeMail database with at least one identified founder or decision-maker. Data refreshes automatically as new companies are added.