Company lists · Data refreshed October 2026
Top 25 Maritime signal equipment manufacturers based in the United States
RevenueBase identified 167 company matches for maritime signal equipment manufacturers associated with the United States as of October 2026 and tracks 1,525 professional contacts across them, including 564 with verified work emails. Fort Lauderdale is the largest hub.
This list covers company matches for maritime signal equipment manufacturers 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 October 18, 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.
The 25 largest maritime signal equipment manufacturers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 267 contacts → | ||||
Exact match “Founded in 1884, Mackay Communications (dba Mackay Marine) continues to evolve with the times.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 2 | 78 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 3 | 73 contacts → | ||||
Exact match “More than 100 years in the making, Pharos Marine Automatic Power, Inc.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 4 | 70 contacts → | ||||
Exact match “IMTRA, a 100% employee-owned company based in New Bedford, Massachusetts, is an importer and manufacturer of high-quality marine products, advanced LED solutions and integrated…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 5 | 65 contacts → | ||||
Exact match “Dynalec Corporation is one of the nation's leading manufacturers of shipboard systems for communication, navigation and switching.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 6 | 35 contacts → | ||||
Exact match “Klein Marine Systems is a leading provider of advanced sonar systems, underwater technology, and marine data solutions.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 7 | 29 contacts → | ||||
Exact match “Wards Marine Electric is a global leader in marine electrical services, engineering, and product supply, with strategic locations in Fort Lauderdale, Riviera Beach, and Puerto…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 8 | 26 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 9 | 23 contacts → | ||||
Exact match “Datrex is a 100% Employee Owned American Marine Safety equipment distributor and manufacturer that was established in 1970 and is based out of Miami.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 10 | 23 contacts → | ||||
Exact match “We specialize in the supply of marine navigation, hydrographic survey and GPS equipment for hire, sale or lease purchase.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “Breakwater International is a maritime service provider focused on life saving appliances, firefighting equipment, gas detection, general ship repair and load tests.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 12 | 19 contacts → | ||||
Exact match “GEMECO Marine Electronics Specialists is a wholesale distributor to thousands of marine electronics dealers throughout the USA and abroad.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 13 | 18 contacts → | ||||
Exact match “With 25 years of experience in marine, land and military electronics for navigation and communication, Global Satellite is your one-stop shop for all your worldwide sales, service…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 14 | 18 contacts → | ||||
Exact match “Cospolich Inc is a company based out of United States.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 15 | 17 contacts → | ||||
Exact match “Glendinning Products is an electronic equipment manufacturer for Marine, RV, and Industrial applications.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “PYI Inc.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 17 | 17 contacts → | ||||
Exact match “Founded in 1957 as a family centric business repairing electronics in a small shop, HWH Electronics has evolved into a recognized leader in the marine electronics industry.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 18 | 15 contacts → | ||||
Exact match “Falmouth Scientific, Inc.(FSI) is a Pocasset, MA, USA based designer and manufacturer of precision oceanographic instrumentation and systems including the Bubble Gun family of…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 19 | 15 contacts → | ||||
Exact match “Bringing together independent leaders of innovative marine technology.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 20 | 14 contacts → | ||||
Exact match “Combining the most talented electrical and technical maritime professionals in the industry with access to the best solutions, logistical support, and advanced tools available on…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 21 | 14 contacts → | ||||
Exact match “Since 1928, Weems & Plath has taken great pride in building each of our precision marine navigation products with the goal of providing the highest quality possible.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 22 | 13 contacts → | ||||
Exact match “With a wealth of marine experience & competent personnel we are able to take on virtually any electrical project within the marine environment RGB's work includes the following…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 23 | 12 contacts → | ||||
Exact match “Tideland Signal has more than six decades of innovation and proven reliability, with the support of our global network of offices and partners, deriving great pride in providing…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “Whether you are a traditional boat and motor dealer, a marine electronics installer, or a commercial marine company, Wintron Electronics backs you up with the best products from…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 25 | 10 contacts → | ||||
Exact match “Landfall has been providing top quality equipment to boaters since 1982 and on the web since 1997.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “maritime signal equipment manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 167 maritime signal equipment manufacturers based in the United States
See the full list, filter by size, metro and specialty, and access 564 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Maritime signal equipment manufacturers based in the United States at a glance
As of Oct 18, 2026Companies by employee count
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 167 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 “maritime signal equipment manufacturers” 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 564 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 October 18, 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 “maritime signal equipment manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many maritime signal equipment manufacturers are there based in the United States?
RevenueBase identified 167 company matches for maritime signal equipment manufacturers associated with the United States as of October 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?
Mackay Communications, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most maritime signal equipment manufacturers?
Fort Lauderdale leads with 14 company records, followed by Miami (6) and Houston (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 564 professional contacts with verified work emails tracked across these 167 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 October 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 167 maritime signal equipment manufacturers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Maritime signal equipment manufacturers by geography
- Maritime signal equipment manufacturers based in Australia
- Maritime signal equipment manufacturers based in Brazil
- Maritime signal equipment manufacturers based in France
- Maritime signal equipment manufacturers based in Germany
- Maritime signal equipment manufacturers based in Greece
- Maritime signal equipment manufacturers based in India
- Maritime signal equipment manufacturers based in Italy
- Maritime signal equipment manufacturers based in the Netherlands
- Maritime signal equipment manufacturers based in Norway
- Maritime signal equipment manufacturers based in Spain
- Maritime signal equipment manufacturers based in Türkiye
- Maritime signal equipment manufacturers based in the United Arab Emirates
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Maritime signal equipment manufacturers based in Australia
- Maritime signal equipment manufacturers based in Brazil
- Maritime signal equipment manufacturers based in France
- Maritime signal equipment manufacturers based in Germany
- Maritime signal equipment manufacturers based in Greece
- Maritime signal equipment manufacturers based in India
Company intelligence · public preview
Top 25 maritime signal equipment manufacturers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 167 matching company records for maritime signal equipment manufacturers based in the United States, with 1,525 tracked contacts and 564 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 maritime signal equipment manufacturers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Mackay Communications, INCmackaycomm.comHQ: Raleigh, NC, United StatesReported employees: 201-500 | Raleigh, NC, United States | 201-500 | Exact match | 267 contacts → |
“Founded in 1884, Mackay Communications (dba Mackay Marine) continues to evolve with the times.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Furuno Usa, INCfurunousa.comHQ: Camas, WA, United StatesReported employees: 51-200 | Camas, WA, United States | 51-200 | Exact match | 78 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 |  Pharos Marine Automatic Powerautomaticpower.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 73 contacts → |
“More than 100 years in the making, Pharos Marine Automatic Power, Inc.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  IMTRAimtra.comHQ: New Bedford, MA, United StatesReported employees: 51-200 | New Bedford, MA, United States | 51-200 | Exact match | 70 contacts → |
“IMTRA, a 100% employee-owned company based in New Bedford, Massachusetts, is an importer and manufacturer of high-quality marine products, advanced LED solutions and integrated…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Dynalec Corporationdynalec.comHQ: Sodus, NY, United StatesReported employees: 51-200 | Sodus, NY, United States | 51-200 | Exact match | 65 contacts → |
“Dynalec Corporation is one of the nation's leading manufacturers of shipboard systems for communication, navigation and switching.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Klein Marine Systems, INCklein.com HQ: Newburyport, MA, United StatesReported employees: 51-200 | Newburyport, MA, United States | 51-200 | Exact match | 35 contacts → |
“Klein Marine Systems is a leading provider of advanced sonar systems, underwater technology, and marine data solutions.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Wards Marine Electricwardsmarine.comHQ: Fort Lauderdale, FL, United StatesReported employees: 51-200 | Fort Lauderdale, FL, United States | 51-200 | Exact match | 29 contacts → |
“Wards Marine Electric is a global leader in marine electrical services, engineering, and product supply, with strategic locations in Fort Lauderdale, Riviera Beach, and Puerto…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Interocean Systems, LLCinteroceansystems.com HQ: Santee, CA, United StatesReported employees: 11-50 | Santee, CA, United States | 11-50 | Exact match | 26 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Datrex, INCdatrex.com HQ: Miami, LA, United StatesReported employees: 51-200 | Miami, LA, United States | 51-200 | Exact match | 23 contacts → |
“Datrex is a 100% Employee Owned American Marine Safety equipment distributor and manufacturer that was established in 1970 and is based out of Miami.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Survey Equipment Servicesses-services.com HQ: Katy, TX, United StatesReported employees: 1-10 | Katy, TX, United States | 1-10 | Exact match | 23 contacts → |
“We specialize in the supply of marine navigation, hydrographic survey and GPS equipment for hire, sale or lease purchase.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Breakwater Internationalbkwint.comHQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 21 contacts → |
“Breakwater International is a maritime service provider focused on life saving appliances, firefighting equipment, gas detection, general ship repair and load tests.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Gemecogemeco.com HQ: Lake City, SC, United StatesReported employees: 11-50 | Lake City, SC, United States | 11-50 | Exact match | 19 contacts → |
“GEMECO Marine Electronics Specialists is a wholesale distributor to thousands of marine electronics dealers throughout the USA and abroad.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Global Satelliteglobalsatellite.us HQ: Fort Lauderdale, FL, United StatesReported employees: 51-200 | Fort Lauderdale, FL, United States | 51-200 | Exact match | 18 contacts → |
“With 25 years of experience in marine, land and military electronics for navigation and communication, Global Satellite is your one-stop shop for all your worldwide sales, service…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Cospolich INCcospolich.comHQ: Destrehan, United StatesReported employees: 51-200 | Destrehan, United States | 51-200 | Exact match | 18 contacts → |
“Cospolich Inc is a company based out of United States.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Glendinning Productsglendinningprods.com HQ: Conway, SC, United StatesReported employees: 51-200 | Conway, SC, United States | 51-200 | Exact match | 17 contacts → |
“Glendinning Products is an electronic equipment manufacturer for Marine, RV, and Industrial applications.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Pyi, INCpyiinc.com HQ: Lynnwood, WA, United StatesReported employees: 11-50 | Lynnwood, WA, United States | 11-50 | Exact match | 17 contacts → |
“PYI Inc.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  HWH Electronics, Corporationhwhelectronics.comHQ: St Pete Beach, FL, United StatesReported employees: 1-10 | St Pete Beach, FL, United States | 1-10 | Exact match | 17 contacts → |
“Founded in 1957 as a family centric business repairing electronics in a small shop, HWH Electronics has evolved into a recognized leader in the marine electronics industry.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Falmouth Scientific, Inc. FSIfalmouth.com HQ: Pocasset, MA, United StatesReported employees: 11-50 | Pocasset, MA, United States | 11-50 | Exact match | 15 contacts → |
“Falmouth Scientific, Inc.(FSI) is a Pocasset, MA, USA based designer and manufacturer of precision oceanographic instrumentation and systems including the Bubble Gun family of…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ships Machinery Internationalshipsmachinery.comHQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 15 contacts → |
“Bringing together independent leaders of innovative marine technology.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Network Innovations Maritimenetworkinnovations.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 14 contacts → |
“Combining the most talented electrical and technical maritime professionals in the industry with access to the best solutions, logistical support, and advanced tools available on…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Weems & Plath, INCweems-plath.comHQ: Annapolis, MD, United StatesReported employees: 11-50 | Annapolis, MD, United States | 11-50 | Exact match | 14 contacts → |
“Since 1928, Weems & Plath has taken great pride in building each of our precision marine navigation products with the goal of providing the highest quality possible.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | RGB Electrical Services & Suppliesrgb-electricals.com HQ: Pompano Beach, FL, United StatesReported employees: 51-200 | Pompano Beach, FL, United States | 51-200 | Exact match | 13 contacts → |
“With a wealth of marine experience & competent personnel we are able to take on virtually any electrical project within the marine environment RGB's work includes the following…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Tideland Signaltidelandsignal.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 12 contacts → |
“Tideland Signal has more than six decades of innovation and proven reliability, with the support of our global network of offices and partners, deriving great pride in providing…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Wintron Electronicswintronelectronics.com HQ: Manasquan, NJ, United StatesReported employees: 11-50 | Manasquan, NJ, United States | 11-50 | Exact match | 11 contacts → |
“Whether you are a traditional boat and motor dealer, a marine electronics installer, or a commercial marine company, Wintron Electronics backs you up with the best products from…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Landfall Navigationlandfallnavigation.com HQ: Stamford, CT, United StatesReported employees: 11-50 | Stamford, CT, United States | 11-50 | Exact match | 10 contacts → |
“Landfall has been providing top quality equipment to boaters since 1982 and on the web since 1997.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 167 company matches
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Maritime signal equipment manufacturers: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
165 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 167 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for maritime signal equipment manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many maritime signal equipment manufacturers did RevenueBase find based in the United States?
The saved snapshot records 167 matching company records, 1,525 tracked contacts and 564 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Maritime signal equipment manufacturers by geography
- Maritime signal equipment manufacturers based in Australia
- Maritime signal equipment manufacturers based in Brazil
- Maritime signal equipment manufacturers based in France
- Maritime signal equipment manufacturers based in Germany
- Maritime signal equipment manufacturers based in Greece
- Maritime signal equipment manufacturers based in India
- Maritime signal equipment manufacturers based in Italy
- Maritime signal equipment manufacturers based in the Netherlands
- Maritime signal equipment manufacturers based in Norway
- Maritime signal equipment manufacturers based in Spain
- Maritime signal equipment manufacturers based in Türkiye
- Maritime signal equipment manufacturers based in the United Arab Emirates
Cite this list
RevenueBase Data Team. Top 25 maritime signal equipment manufacturers based in the United States. Snapshot: October 18, 2026. https://revenuebase.ai/companies/maritime-signal-equipment-manufacturers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Maritime signal equipment manufacturers based in Australia
- Maritime signal equipment manufacturers based in Brazil
- Maritime signal equipment manufacturers based in France
- Maritime signal equipment manufacturers based in Germany
- Maritime signal equipment manufacturers based in Greece
- Maritime signal equipment manufacturers based in India
Company intelligence · public preview
Top 25 maritime signal equipment manufacturers based in the United States
RevenueBase records 167 matching company records for maritime signal equipment manufacturers based in the United States, with 1,525 tracked contacts and 564 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 maritime signal equipment manufacturers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Mackay Communications, INCmackaycomm.com HQ: Raleigh, NC, United StatesReported employees: 201-500 | Raleigh, NC, United States | 201-500 | Exact match | 267 contacts → |
“Founded in 1884, Mackay Communications (dba Mackay Marine) continues to evolve with the times.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Furuno Usa, INCfurunousa.com HQ: Camas, WA, United StatesReported employees: 51-200 | Camas, WA, United States | 51-200 | Exact match | 78 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Pharos Marine Automatic Powerautomaticpower.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 73 contacts → |
“More than 100 years in the making, Pharos Marine Automatic Power, Inc.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | IMTRAimtra.com HQ: New Bedford, MA, United StatesReported employees: 51-200 | New Bedford, MA, United States | 51-200 | Exact match | 70 contacts → |
“IMTRA, a 100% employee-owned company based in New Bedford, Massachusetts, is an importer and manufacturer of high-quality marine products, advanced LED solutions and integrated…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Dynalec Corporationdynalec.com HQ: Sodus, NY, United StatesReported employees: 51-200 | Sodus, NY, United States | 51-200 | Exact match | 65 contacts → |
“Dynalec Corporation is one of the nation's leading manufacturers of shipboard systems for communication, navigation and switching.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Klein Marine Systems, INCklein.com HQ: Newburyport, MA, United StatesReported employees: 51-200 | Newburyport, MA, United States | 51-200 | Exact match | 35 contacts → |
“Klein Marine Systems is a leading provider of advanced sonar systems, underwater technology, and marine data solutions.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Wards Marine Electricwardsmarine.com HQ: Fort Lauderdale, FL, United StatesReported employees: 51-200 | Fort Lauderdale, FL, United States | 51-200 | Exact match | 29 contacts → |
“Wards Marine Electric is a global leader in marine electrical services, engineering, and product supply, with strategic locations in Fort Lauderdale, Riviera Beach, and Puerto…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Interocean Systems, LLCinteroceansystems.com HQ: Santee, CA, United StatesReported employees: 11-50 | Santee, CA, United States | 11-50 | Exact match | 26 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Datrex, INCdatrex.com HQ: Miami, LA, United StatesReported employees: 51-200 | Miami, LA, United States | 51-200 | Exact match | 23 contacts → |
“Datrex is a 100% Employee Owned American Marine Safety equipment distributor and manufacturer that was established in 1970 and is based out of Miami.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Survey Equipment Servicesses-services.com HQ: Katy, TX, United StatesReported employees: 1-10 | Katy, TX, United States | 1-10 | Exact match | 23 contacts → |
“We specialize in the supply of marine navigation, hydrographic survey and GPS equipment for hire, sale or lease purchase.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Breakwater Internationalbkwint.com HQ: Los Angeles, CA, United StatesReported employees: 11-50 | Los Angeles, CA, United States | 11-50 | Exact match | 21 contacts → |
“Breakwater International is a maritime service provider focused on life saving appliances, firefighting equipment, gas detection, general ship repair and load tests.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Gemecogemeco.com HQ: Lake City, SC, United StatesReported employees: 11-50 | Lake City, SC, United States | 11-50 | Exact match | 19 contacts → |
“GEMECO Marine Electronics Specialists is a wholesale distributor to thousands of marine electronics dealers throughout the USA and abroad.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Global Satelliteglobalsatellite.us HQ: Fort Lauderdale, FL, United StatesReported employees: 51-200 | Fort Lauderdale, FL, United States | 51-200 | Exact match | 18 contacts → |
“With 25 years of experience in marine, land and military electronics for navigation and communication, Global Satellite is your one-stop shop for all your worldwide sales, service…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Cospolich INCcospolich.com HQ: Destrehan, United StatesReported employees: 51-200 | Destrehan, United States | 51-200 | Exact match | 18 contacts → |
“Cospolich Inc is a company based out of United States.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Glendinning Productsglendinningprods.com HQ: Conway, SC, United StatesReported employees: 51-200 | Conway, SC, United States | 51-200 | Exact match | 17 contacts → |
“Glendinning Products is an electronic equipment manufacturer for Marine, RV, and Industrial applications.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Pyi, INCpyiinc.com HQ: Lynnwood, WA, United StatesReported employees: 11-50 | Lynnwood, WA, United States | 11-50 | Exact match | 17 contacts → |
“PYI Inc.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HWH Electronics, Corporationhwhelectronics.com HQ: St Pete Beach, FL, United StatesReported employees: 1-10 | St Pete Beach, FL, United States | 1-10 | Exact match | 17 contacts → |
“Founded in 1957 as a family centric business repairing electronics in a small shop, HWH Electronics has evolved into a recognized leader in the marine electronics industry.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Falmouth Scientific, Inc. FSIfalmouth.com HQ: Pocasset, MA, United StatesReported employees: 11-50 | Pocasset, MA, United States | 11-50 | Exact match | 15 contacts → |
“Falmouth Scientific, Inc.(FSI) is a Pocasset, MA, USA based designer and manufacturer of precision oceanographic instrumentation and systems including the Bubble Gun family of…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ships Machinery Internationalshipsmachinery.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 15 contacts → |
“Bringing together independent leaders of innovative marine technology.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Network Innovations Maritimenetworkinnovations.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 14 contacts → |
“Combining the most talented electrical and technical maritime professionals in the industry with access to the best solutions, logistical support, and advanced tools available on…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Weems & Plath, INCweems-plath.com HQ: Annapolis, MD, United StatesReported employees: 11-50 | Annapolis, MD, United States | 11-50 | Exact match | 14 contacts → |
“Since 1928, Weems & Plath has taken great pride in building each of our precision marine navigation products with the goal of providing the highest quality possible.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | RGB Electrical Services & Suppliesrgb-electricals.com HQ: Pompano Beach, FL, United StatesReported employees: 51-200 | Pompano Beach, FL, United States | 51-200 | Exact match | 13 contacts → |
“With a wealth of marine experience & competent personnel we are able to take on virtually any electrical project within the marine environment RGB's work includes the following…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Tideland Signaltidelandsignal.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 12 contacts → |
“Tideland Signal has more than six decades of innovation and proven reliability, with the support of our global network of offices and partners, deriving great pride in providing…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Wintron Electronicswintronelectronics.com HQ: Manasquan, NJ, United StatesReported employees: 11-50 | Manasquan, NJ, United States | 11-50 | Exact match | 11 contacts → |
“Whether you are a traditional boat and motor dealer, a marine electronics installer, or a commercial marine company, Wintron Electronics backs you up with the best products from…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Landfall Navigationlandfallnavigation.com HQ: Stamford, CT, United StatesReported employees: 11-50 | Stamford, CT, United States | 11-50 | Exact match | 10 contacts → |
“Landfall has been providing top quality equipment to boaters since 1982 and on the web since 1997.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 167 company matches
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Maritime signal equipment manufacturers: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
165 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 167 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for maritime signal equipment manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many maritime signal equipment manufacturers did RevenueBase find based in the United States?
The saved snapshot records 167 matching company records, 1,525 tracked contacts and 564 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Maritime signal equipment manufacturers by geography
- Maritime signal equipment manufacturers based in Australia
- Maritime signal equipment manufacturers based in Brazil
- Maritime signal equipment manufacturers based in France
- Maritime signal equipment manufacturers based in Germany
- Maritime signal equipment manufacturers based in Greece
- Maritime signal equipment manufacturers based in India
- Maritime signal equipment manufacturers based in Italy
- Maritime signal equipment manufacturers based in the Netherlands
- Maritime signal equipment manufacturers based in Norway
- Maritime signal equipment manufacturers based in Spain
- Maritime signal equipment manufacturers based in Türkiye
- Maritime signal equipment manufacturers based in the United Arab Emirates
Cite this list
RevenueBase Data Team. Top 25 maritime signal equipment manufacturers based in the United States. Snapshot: October 18, 2026. https://revenuebase.ai/companies/maritime-signal-equipment-manufacturers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Maritime signal equipment manufacturers based in France
- Maritime signal equipment manufacturers based in Germany
- Maritime signal equipment manufacturers based in Greece
- Maritime signal equipment manufacturers based in India