Company lists · Data refreshed November 2026

Top 25 Seafarer certification schools based in the United States

RevenueBase identified 108 company matches for seafarer certification schools associated with the United States as of November 2026 and tracks 1,127 professional contacts across them, including 272 with verified work emails. Sheridan is the largest hub.

This list covers company matches for seafarer certification schools associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
108Companies
1,127Contacts tracked
272Verified emails
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The 25 largest seafarer certification schools based in the United States

Ranked by team size
Top 25 of 108 company matches for seafarer certification schools based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMiami, FL, United StatesHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“BC Service has been committed to Safety of Life at Sea for over 70 years as an LSA Service Provider and Manufacturer; besides its lead role in LSA, BC Service continues to develop…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMarina Del Rey, CA, United StatesHQ recorded Nov 6, 202611-5071 contacts →

Exact match

“America’s #1 sail education authority.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLinthicum Heights, MD, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“MITAGS is a world-renowned maritime training and simulation center with locations in Baltimore and Seattle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Diego, VA, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Our Mission: To provide professional and recreational mariners with high quality, affordable, practical training in all subjects related to vessel operations, while meeting or…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFairhaven, MA, United StatesHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Northeast Maritime Institute is a private, co-educational institution that offers students an opportunity to pursue maritime, career-oriented education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“The Urban Assembly New York Harbor School (Harbor School) is a public, maritime high school located on Governors Island in New York City.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEaston, MD, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Professional Maritime Training”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGroton, CT, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Our purpose is to enhance and preserve workers' lives through safety education, training technologies, and applied research and development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSt. Petersburg, SC, United StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“The Sea School is a leading U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Founded in 1983, Maritime Professional Training (MPT) is the largest private maritime training school in the United States, serving more than students per year, providing training…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNorfolk, VA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Mid-Atlantic Maritime Academy (MAMA) is a highly respected, state-of-the-art vocational training center established for individuals who seek to enter the exciting maritime…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchArundel, ME, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Headquartered in Arundel, Maine, The Landing School of Boatbuilding and Design is a full-time post-secondary school that blends education in modern yacht design, boat building and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWilliamsburg, VA, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“MM-SEAS is a team of nearly 30 maritime professionals, credentialing specialists, and engineers working to make USCG licensing something no mariner, office team, or instructor has…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChannelview, MO, United StatesHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Our mission is to provide world-class training and continuing education to ensure that TVIB-certified auditors and surveyors are the best in the marine auditing and surveying…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAnnapolis, MD, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“The Annapolis School of Seamanship is dedicated to educating and empowering mariners with the knowledge and skills necessary to make informed, safe decisions when operating and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPasadena, LA, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Nonprofit organization focused on training in the Maritime industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Resolve Maritime Academy offers the maritime industry’s most realistic training in safety, simulation, and emergency response.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPort Hadlock, WA, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Welcome to the Northwest School of Wooden Boatbuilding located in Port Hadlock, Washington.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMiddletown, RI, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“The mission of the United States Maritime Resource Center (USMRC) is to: 1) Advance navigation and operational safety, mitigate risk and to foster environmental stewardship in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“NauticEd is the National Boating Education Body, setting the standard in sail, power, and jet ski training.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBellwood, IL, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchStuart, FL, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Since its inception, the School has grown from a single vessel to a modern campus of classrooms, labs, dormitories, and large training fleet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPennington, NJ, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Welcome aboard Mariners Learning System - Your Gateway to Nautical Excellence!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBoston, MA, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“irst Reef Sailing is a sail training organization located in East Boston, Massachusetts that provides sailing instruction and certifications to sailors at every level.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLos Angeles, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“10ure is an all-inclusive network that helps to cultivate relationships between maritime employees and employers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 108 seafarer certification schools based in the United States

See the full list, filter by size, metro and specialty, and access 272 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Seafarer certification schools based in the United States at a glance

As of Nov 6, 2026
24.1%Verified-email coverage
10.4Average contacts per company
11-50Median size (employees)
6.5%Largest-city concentration · Sheridan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
40
51-200
16

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 108 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “seafarer certification schools” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 272 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “seafarer certification schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seafarer certification schools are there based in the United States?

RevenueBase identified 108 company matches for seafarer certification schools associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

BC Service tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most seafarer certification schools?

Sheridan leads with 7 company records, followed by Fort Lauderdale (5) and Anacortes (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 272 professional contacts with verified work emails tracked across these 108 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 108 seafarer certification schools based in the United States. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.