Company lists · Data refreshed November 2026

Top 25 Security boat services based in the United States

RevenueBase identified 168 company matches for security boat services associated with the United States as of November 2026 and tracks 1,391 professional contacts across them, including 216 with verified work emails. Miami is the largest hub.

This list covers company matches for security boat services 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 5, 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 5, 2026 How this list was built
168Companies
1,391Contacts tracked
216Verified emails
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The 25 largest security boat services based in the United States

Ranked by team size
Top 25 of 168 company matches for security boat services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchGardena, CA, United StatesHQ recorded Nov 5, 2026501-1,000507 contacts →

Exact match

“American Guard Services is an established, reliable and accredited security protection firm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchLong Beach, CA, United StatesHQ recorded Nov 5, 2026501-1,000103 contacts →

Exact match

“TSS is a private security firm specializing in customer service, partnership focused cruise terminal, cargo facility and port authority security services, as well as crew…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchFort Walton Beach, FL, United StatesHQ recorded Nov 5, 202651-20067 contacts →

Exact match

“Maritime Security Services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchWatertown, NY, United StatesHQ recorded Nov 5, 202651-20054 contacts →

Exact match

“MetalCraft Marine Incorporated is the industry leader in designing and building custom aluminum high-speed fire, rescue and patrol boats.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSan Diego, FL, United StatesHQ recorded Nov 5, 202651-20044 contacts →

Exact match

“Six Maritime is a service disabled, veteran-owned maritime security and training company specializing in advanced waterfront protection, autonomous systems integration, and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 202651-20040 contacts →

Exact match

“Westar Marine Services has been catering to the San Francisco Maritime Community since it was founded in 1976.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchNew Bedford, RI, United StatesHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“Fathom Resources (Fathom), is a marine service provider established in 2002 with offices located in New Bedford, Massachusetts and Middletown, Rhode Island.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSeattle, WA, United StatesHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Here at S3 Maritime we provide service to all types of yachts in all types of situations and environments.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchPompano Beach, FL, United StatesHQ recorded Nov 5, 202651-20021 contacts →

Exact match

“SunDance Marine has been helping customers get into the boating lifestyle since 1980!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSan Diego, CA, United StatesHQ recorded Nov 5, 202651-20020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSuperior, WI, United StatesHQ recorded Nov 5, 202651-20018 contacts →

Exact match

“Fire Boats.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchMobile, FL, United StatesHQ recorded Nov 5, 202651-20016 contacts →

Exact match

“In 2009, Meridian.us was formed to provide a cost-effective solution to combating piracy.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchMt Vernon, IN, United StatesHQ recorded Nov 5, 20261-1016 contacts →

Exact match

“The Bay Area's Premier Boat Service and Repair Center.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLake Hopatcong, NJ, United StatesHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“At Bridge Marina, we are passionate about helping our guests find their perfect boating experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSouthport, CT, United StatesHQ recorded Nov 5, 20261-1012 contacts →

Exact match

“24/7 emergency mechanical advisors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchMarina Del Rey, CA, United StatesHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Your Trustworthy Resource on the Water”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Marine Professionals Inc The Most Convenient Boat Ownership Solution Yacht Refit Management Marine Electronics, AV and Networking Emergency and Crisis Services Est.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchBeaumont, TX, United StatesHQ recorded Nov 5, 2026201-5009 contacts →

Exact match

“We offer a wide range of services including but not limited to: armed/unarmed guards, maritime escort & security services, rover patrols, and walkthroughs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Cable Marine is a full service boat yard company with two locations in Fort Lauderdale Florida.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSeattle, WA, United StatesHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Pacific Yacht Management provides complete marine services to yachts, owners, and crew.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBaltimore, VA, United StatesHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Established in 1993 as a division of The Vane Brothers Company, Vane Brothers Marine Safety & Services (VBMSS) is a U.S.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchYarmouth, ME, United StatesHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Royal River Boat is a full service boatyard dedicated to meeting all of our customers marine service needs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchMount Desert, ME, United StatesHQ recorded Nov 5, 202611-505 contacts →

Exact match

“John Williams Boat Company is located on the western side of beautiful Somes Sound on Mount Desert Island, Maine.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchPort Clinton, OH, United StatesHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Pier 53 Marine offers comprehensive services in the recreational and commercial boating and yachting industry on Western & Central Lake Erie.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchPort Aransas, TX, United StatesHQ recorded Nov 5, 202611-505 contacts →

Exact match

“With over fifty years of unmatched experience in maritime transport and offshore operations, Genesis Ventures Launch Services leads the industry in delivering the highest level of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 168 security boat services based in the United States

See the full list, filter by size, metro and specialty, and access 216 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Security boat services based in the United States at a glance

As of Nov 5, 2026
15.5%Verified-email coverage
8.3Average contacts per company
1-10Median size (employees)
5.4%Largest-city concentration · Miami
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
43
51-200
12
201-500
1
501-1,000
2

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 168 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 “security boat services” 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 216 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 5, 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 “security boat services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many security boat services are there based in the United States?

RevenueBase identified 168 company matches for security boat services 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?

American Guard Services, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most security boat services?

Miami leads with 9 company records, followed by Pompano Beach (7) and Fort Lauderdale (6).

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 216 professional contacts with verified work emails tracked across these 168 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 5, 2026.

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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.