Company lists · Data refreshed November 2026
Top 25 Marine propulsion engineers based in the United States
RevenueBase identified 97 company matches for marine propulsion engineers associated with the United States as of November 2026 and tracks 4,378 professional contacts across them, including 587 with verified work emails. Seattle is the largest hub.
This list covers company matches for marine propulsion engineers 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.
The 25 largest marine propulsion engineers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 501 contacts → | ||||
Exact match “Knowledge, Value and Agility Over maritime professionals - engineers, project managers, designers, technicians, craftsmen, integrators and innovators in 19 countries are proud to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 88 contacts → | ||||
Exact match “Defense Maritime Solutions (DMS) is a wholly owned subsidiary of global marine and energy system leader, Wärtsilä.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 56 contacts → | ||||
Exact match “Fincantieri Marine Systems North America, Inc.(FMSNA) is a U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 43 contacts → | ||||
Exact match “Karl Senner, LLC provides the maritime community with the highest quality marine propulsion equipment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 36 contacts → | ||||
Exact match “Fleetzero builds ships and propulsion systems that reduce costs, emissions, and danger to make our customers more profitable, cleaner, and safer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 27 contacts → | ||||
Exact match “Sharrow Marine is transforming the way the world moves on water.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 26 contacts → | ||||
Exact match “Herbert Engineering Corp.(HEC) is an employee owned California corporation with offices in San Francisco, Annapolis, Houston, Glasgow, and Shanghai actively involved in the design…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 24 contacts → | ||||
Exact match “SAM Marine Propulsion Services (SAM MPS) is a full-service marine propulsion sales and service organization supporting vessel drivetrains-from main engines to propellers and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 22 contacts → | ||||
Exact match “ADR Power Systems is a marine transmission repair, marine diesel engine repair, and propulsion systems specialist serving commercial vessels, yachts, workboats, boatbuilders…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 22 contacts → | ||||
Exact match “Ockerman Advanced Solutions Group (OASG), the DBA of Ockerman Automation Consulting, Inc, represents the strategic evolution of our organization-built on a foundation of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 16 contacts → | ||||
Exact match “OnPower, Inc, founded in 2001 by Larry D.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 15 contacts → | ||||
Exact match “Founded in Vigo, Spain in 2007, VICUSdt specializes in ship propulsion engineering and Computational Fluid Dynamics (CFD) for ship hydrodynamics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “Innovation Marine Corp is a mechanical or industrial engineering company based out of 8011 15th St E, Sarasota, Florida, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 13 contacts → | ||||
Exact match “Northeast Technical Services Co, Inc.(NETSCo) was formed in 1984 to provide marine engineering, design and consulting services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “SEATORQUE CONTROL SYSTEMS, LLC (SCS) is a Stuart, Florida based manufacturer of propulsive and fluid dynamic systems for the marine industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “SeaWolf Marine Engineering delivers comprehensive marine engineering solutions across the maritime industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “OEM Manufacturer of High Output Propulsion Systems (Stern Drives).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “C.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “Award winning Outboard & Inboard Electric Propulsion for the Marine Industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “Seven Star Marine Engineering is a company based out of NEWPORT, RHODE ISLAND, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “From a basic mechanical engine service to full overhauls for all machinery on board your vessel, DYS can undertake all facets of mechanical maintenance, troubleshooting, repairs…” Recorded in the RevenueBase company graph · Nov 6, 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 “marine propulsion engineers”. 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 97 marine propulsion engineers based in the United States
See the full list, filter by size, metro and specialty, and access 587 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Marine propulsion engineers based in the United States at a glance
As of Nov 6, 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 97 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 “marine propulsion engineers” 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 587 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 “marine propulsion engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many marine propulsion engineers are there based in the United States?
RevenueBase identified 97 company matches for marine propulsion engineers 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?
Trident Maritime Systems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most marine propulsion engineers?
Seattle leads with 7 company records, followed by Fort Lauderdale (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 587 professional contacts with verified work emails tracked across these 97 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 97 marine propulsion engineers 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Marine propulsion engineers based in France
- Marine propulsion engineers based in the Netherlands
- Marine propulsion engineers based in the United Kingdom
- AI companies based in the United States
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Company intelligence · public preview
Top 25 marine propulsion engineers 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 97 matching company records for marine propulsion engineers based in the United States, with 4,378 tracked contacts and 587 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: November 6, 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 marine propulsion engineers 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 |  Trident Maritime Systemstridentllc.comHQ: Arlington, VA, United StatesReported employees: 1,001-5,000 | Arlington, VA, United States | 1,001-5,000 | Exact match | 501 contacts → |
“Knowledge, Value and Agility Over maritime professionals - engineers, project managers, designers, technicians, craftsmen, integrators and innovators in 19 countries are proud to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Defense Maritime Solutionsdmsamerica.comHQ: Chesapeake, WA, United StatesReported employees: 51-200 | Chesapeake, WA, United States | 51-200 | Exact match | 88 contacts → |
“Defense Maritime Solutions (DMS) is a wholly owned subsidiary of global marine and energy system leader, Wärtsilä.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Fincantieri Marine Systems North America, INCfincantierimarinesystems.comHQ: Chesapeake, FL, United StatesReported employees: 51-200 | Chesapeake, FL, United States | 51-200 | Exact match | 56 contacts → |
“Fincantieri Marine Systems North America, Inc.(FMSNA) is a U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Karl Senner, LLCkarlsenner.comHQ: Kenner, LA, United StatesReported employees: 11-50 | Kenner, LA, United States | 11-50 | Exact match | 43 contacts → |
“Karl Senner, LLC provides the maritime community with the highest quality marine propulsion equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Fleetzerofleetzero.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 36 contacts → |
“Fleetzero builds ships and propulsion systems that reduce costs, emissions, and danger to make our customers more profitable, cleaner, and safer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Deangelo Marine Exhaust INCdeangelomarine.comHQ: Fort Lauderdale, FL, United StatesReported employees: 51-200 | Fort Lauderdale, FL, United States | 51-200 | Exact match | 29 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  Sharrow Marinesharrowmarine.comHQ: Detroit, MI, United StatesReported employees: 11-50 | Detroit, MI, United States | 11-50 | Exact match | 27 contacts → |
“Sharrow Marine is transforming the way the world moves on water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Herbert Engineering Corpherbert.comHQ: Alameda, MD, United StatesReported employees: 11-50 | Alameda, MD, United States | 11-50 | Exact match | 26 contacts → |
“Herbert Engineering Corp.(HEC) is an employee owned California corporation with offices in San Francisco, Annapolis, Houston, Glasgow, and Shanghai actively involved in the design…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  SAM Marine Propulsion Servicessimplexamericas.comHQ: Flemington, NJ, United StatesReported employees: 11-50 | Flemington, NJ, United States | 11-50 | Exact match | 24 contacts → |
“SAM Marine Propulsion Services (SAM MPS) is a full-service marine propulsion sales and service organization supporting vessel drivetrains-from main engines to propellers and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ADR Power Systems, INCadrpowersystems.comHQ: Largo, FL, United StatesReported employees: 51-200 | Largo, FL, United States | 51-200 | Exact match | 22 contacts → |
“ADR Power Systems is a marine transmission repair, marine diesel engine repair, and propulsion systems specialist serving commercial vessels, yachts, workboats, boatbuilders…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ockerman Advanced Solutions Groupock-inc.comHQ: Newport News, VA, United StatesReported employees: 11-50 | Newport News, VA, United States | 11-50 | Exact match | 22 contacts → |
“Ockerman Advanced Solutions Group (OASG), the DBA of Ockerman Automation Consulting, Inc, represents the strategic evolution of our organization-built on a foundation of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Onpower, Inc. DBA Centrax North Americaonpowerinc.comHQ: Lebanon, OH, United StatesReported employees: 11-50 | Lebanon, OH, United States | 11-50 | Exact match | 16 contacts → |
“OnPower, Inc, founded in 2001 by Larry D.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Vicusdtvicusdt.comHQ: Vigo / Houston, TX, United StatesReported employees: 11-50 | Vigo / Houston, TX, United States | 11-50 | Exact match | 15 contacts → |
“Founded in Vigo, Spain in 2007, VICUSdt specializes in ship propulsion engineering and Computational Fluid Dynamics (CFD) for ship hydrodynamics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Vector Controls, INCvcinc.comHQ: Newton, MA, United StatesReported employees: 11-50 | Newton, MA, United States | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Innovation Marine Corpinnovation-marine.comHQ: Sarasota, FL, United StatesReported employees: 1-10 | Sarasota, FL, United States | 1-10 | Exact match | 14 contacts → |
“Innovation Marine Corp is a mechanical or industrial engineering company based out of 8011 15th St E, Sarasota, Florida, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Netsconetsco.usHQ: Cleveland, OH, United StatesReported employees: 11-50 | Cleveland, OH, United States | 11-50 | Exact match | 13 contacts → |
“Northeast Technical Services Co, Inc.(NETSCo) was formed in 1984 to provide marine engineering, design and consulting services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Seatorque Control Systems LLCseatorque.comHQ: Stuart, FL, United StatesReported employees: 11-50 | Stuart, FL, United States | 11-50 | Exact match | 11 contacts → |
“SEATORQUE CONTROL SYSTEMS, LLC (SCS) is a Stuart, Florida based manufacturer of propulsive and fluid dynamic systems for the marine industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Transmarine Propulsion Systemstransmarine.org HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Seawolf Marine Engineering, LLCseawolfmarineengineering.comHQ: Chesapeake, VA, United StatesReported employees: 11-50 | Chesapeake, VA, United States | 11-50 | Exact match | 9 contacts → |
“SeaWolf Marine Engineering delivers comprehensive marine engineering solutions across the maritime industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Konrad Marinekonradmarine.com HQ: Hudson, United StatesReported employees: 11-50 | Hudson, United States | 11-50 | Exact match | 7 contacts → |
“OEM Manufacturer of High Output Propulsion Systems (Stern Drives).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  C. FLY Marine Services LLCcflymarine.comHQ: Madisonville, LA, United StatesReported employees: 1-10 | Madisonville, LA, United States | 1-10 | Exact match | 7 contacts → |
“C.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Elco Motor Yachts LLCelcomotoryachts.comHQ: Lake George, NY, United StatesReported employees: 11-50 | Lake George, NY, United States | 11-50 | Exact match | 6 contacts → |
“Award winning Outboard & Inboard Electric Propulsion for the Marine Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Seven Star Marine Engineeringsevenstarmarine.net HQ: Newport, RI, United StatesReported employees: 1-10 | Newport, RI, United States | 1-10 | Exact match | 6 contacts → |
“Seven Star Marine Engineering is a company based out of NEWPORT, RHODE ISLAND, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Propulsion Systems, INCpsiprop.comHQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  Diversified Yacht Servicesdysinc.comHQ: Fort Myers Beach, FL, United StatesReported employees: 11-50 | Fort Myers Beach, FL, United States | 11-50 | Exact match | 5 contacts → |
“From a basic mechanical engine service to full overhauls for all machinery on board your vessel, DYS can undertake all facets of mechanical maintenance, troubleshooting, repairs…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 97 company matches
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Marine propulsion engineers: dataset insights
November 6, 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
96 records in the displayed employee bands.
1 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 97 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: November 6, 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 marine propulsion engineers?
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 marine propulsion engineers did RevenueBase find based in the United States?
The saved snapshot records 97 matching company records, 4,378 tracked contacts and 587 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: November 6, 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
Marine propulsion engineers by geography
Cite this list
RevenueBase Data Team. Top 25 marine propulsion engineers based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/marine-propulsion-engineers/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
- Marine propulsion engineers based in France
- Marine propulsion engineers based in the Netherlands
- Marine propulsion engineers based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
Company intelligence · public preview
Top 25 marine propulsion engineers based in the United States
RevenueBase records 97 matching company records for marine propulsion engineers based in the United States, with 4,378 tracked contacts and 587 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: November 6, 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 marine propulsion engineers 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 | Trident Maritime Systemstridentllc.com HQ: Arlington, VA, United StatesReported employees: 1,001-5,000 | Arlington, VA, United States | 1,001-5,000 | Exact match | 501 contacts → |
“Knowledge, Value and Agility Over maritime professionals - engineers, project managers, designers, technicians, craftsmen, integrators and innovators in 19 countries are proud to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Defense Maritime Solutionsdmsamerica.com HQ: Chesapeake, WA, United StatesReported employees: 51-200 | Chesapeake, WA, United States | 51-200 | Exact match | 88 contacts → |
“Defense Maritime Solutions (DMS) is a wholly owned subsidiary of global marine and energy system leader, Wärtsilä.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fincantieri Marine Systems North America, INCfincantierimarinesystems.com HQ: Chesapeake, FL, United StatesReported employees: 51-200 | Chesapeake, FL, United States | 51-200 | Exact match | 56 contacts → |
“Fincantieri Marine Systems North America, Inc.(FMSNA) is a U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Karl Senner, LLCkarlsenner.com HQ: Kenner, LA, United StatesReported employees: 11-50 | Kenner, LA, United States | 11-50 | Exact match | 43 contacts → |
“Karl Senner, LLC provides the maritime community with the highest quality marine propulsion equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Fleetzerofleetzero.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 36 contacts → |
“Fleetzero builds ships and propulsion systems that reduce costs, emissions, and danger to make our customers more profitable, cleaner, and safer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Deangelo Marine Exhaust INCdeangelomarine.com HQ: Fort Lauderdale, FL, United StatesReported employees: 51-200 | Fort Lauderdale, FL, United States | 51-200 | Exact match | 29 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Sharrow Marinesharrowmarine.com HQ: Detroit, MI, United StatesReported employees: 11-50 | Detroit, MI, United States | 11-50 | Exact match | 27 contacts → |
“Sharrow Marine is transforming the way the world moves on water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Herbert Engineering Corpherbert.com HQ: Alameda, MD, United StatesReported employees: 11-50 | Alameda, MD, United States | 11-50 | Exact match | 26 contacts → |
“Herbert Engineering Corp.(HEC) is an employee owned California corporation with offices in San Francisco, Annapolis, Houston, Glasgow, and Shanghai actively involved in the design…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | SAM Marine Propulsion Servicessimplexamericas.com HQ: Flemington, NJ, United StatesReported employees: 11-50 | Flemington, NJ, United States | 11-50 | Exact match | 24 contacts → |
“SAM Marine Propulsion Services (SAM MPS) is a full-service marine propulsion sales and service organization supporting vessel drivetrains-from main engines to propellers and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ADR Power Systems, INCadrpowersystems.com HQ: Largo, FL, United StatesReported employees: 51-200 | Largo, FL, United States | 51-200 | Exact match | 22 contacts → |
“ADR Power Systems is a marine transmission repair, marine diesel engine repair, and propulsion systems specialist serving commercial vessels, yachts, workboats, boatbuilders…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ockerman Advanced Solutions Groupock-inc.com HQ: Newport News, VA, United StatesReported employees: 11-50 | Newport News, VA, United States | 11-50 | Exact match | 22 contacts → |
“Ockerman Advanced Solutions Group (OASG), the DBA of Ockerman Automation Consulting, Inc, represents the strategic evolution of our organization-built on a foundation of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Onpower, Inc. DBA Centrax North Americaonpowerinc.com HQ: Lebanon, OH, United StatesReported employees: 11-50 | Lebanon, OH, United States | 11-50 | Exact match | 16 contacts → |
“OnPower, Inc, founded in 2001 by Larry D.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Vicusdtvicusdt.com HQ: Vigo / Houston, TX, United StatesReported employees: 11-50 | Vigo / Houston, TX, United States | 11-50 | Exact match | 15 contacts → |
“Founded in Vigo, Spain in 2007, VICUSdt specializes in ship propulsion engineering and Computational Fluid Dynamics (CFD) for ship hydrodynamics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Vector Controls, INCvcinc.com HQ: Newton, MA, United StatesReported employees: 11-50 | Newton, MA, United States | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Innovation Marine Corpinnovation-marine.com HQ: Sarasota, FL, United StatesReported employees: 1-10 | Sarasota, FL, United States | 1-10 | Exact match | 14 contacts → |
“Innovation Marine Corp is a mechanical or industrial engineering company based out of 8011 15th St E, Sarasota, Florida, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Netsconetsco.us HQ: Cleveland, OH, United StatesReported employees: 11-50 | Cleveland, OH, United States | 11-50 | Exact match | 13 contacts → |
“Northeast Technical Services Co, Inc.(NETSCo) was formed in 1984 to provide marine engineering, design and consulting services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Seatorque Control Systems LLCseatorque.com HQ: Stuart, FL, United StatesReported employees: 11-50 | Stuart, FL, United States | 11-50 | Exact match | 11 contacts → |
“SEATORQUE CONTROL SYSTEMS, LLC (SCS) is a Stuart, Florida based manufacturer of propulsive and fluid dynamic systems for the marine industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Transmarine Propulsion Systemstransmarine.org HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Seawolf Marine Engineering, LLCseawolfmarineengineering.com HQ: Chesapeake, VA, United StatesReported employees: 11-50 | Chesapeake, VA, United States | 11-50 | Exact match | 9 contacts → |
“SeaWolf Marine Engineering delivers comprehensive marine engineering solutions across the maritime industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Konrad Marinekonradmarine.com HQ: Hudson, United StatesReported employees: 11-50 | Hudson, United States | 11-50 | Exact match | 7 contacts → |
“OEM Manufacturer of High Output Propulsion Systems (Stern Drives).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | C. FLY Marine Services LLCcflymarine.com HQ: Madisonville, LA, United StatesReported employees: 1-10 | Madisonville, LA, United States | 1-10 | Exact match | 7 contacts → |
“C.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Elco Motor Yachts LLCelcomotoryachts.com HQ: Lake George, NY, United StatesReported employees: 11-50 | Lake George, NY, United States | 11-50 | Exact match | 6 contacts → |
“Award winning Outboard & Inboard Electric Propulsion for the Marine Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Seven Star Marine Engineeringsevenstarmarine.net HQ: Newport, RI, United StatesReported employees: 1-10 | Newport, RI, United States | 1-10 | Exact match | 6 contacts → |
“Seven Star Marine Engineering is a company based out of NEWPORT, RHODE ISLAND, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Propulsion Systems, INCpsiprop.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Diversified Yacht Servicesdysinc.com HQ: Fort Myers Beach, FL, United StatesReported employees: 11-50 | Fort Myers Beach, FL, United States | 11-50 | Exact match | 5 contacts → |
“From a basic mechanical engine service to full overhauls for all machinery on board your vessel, DYS can undertake all facets of mechanical maintenance, troubleshooting, repairs…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 97 company matches
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Marine propulsion engineers: dataset insights
November 6, 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
96 records in the displayed employee bands.
1 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 97 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: November 6, 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 marine propulsion engineers?
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 marine propulsion engineers did RevenueBase find based in the United States?
The saved snapshot records 97 matching company records, 4,378 tracked contacts and 587 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: November 6, 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
Marine propulsion engineers by geography
Cite this list
RevenueBase Data Team. Top 25 marine propulsion engineers based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/marine-propulsion-engineers/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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