Company lists · Data refreshed September 2026
Top 25 Port and harbor law firms based in the United States
RevenueBase identified 206 company matches for port and harbor law firms associated with the United States as of September 2026 and tracks 2,091 professional contacts across them, including 1,166 with verified work emails. New Orleans is the largest hub.
This list covers company matches for port and harbor law firms 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 September 29, 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 port and harbor law firms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 271 contacts → | ||||
Exact match “Schouest, Bamdas, Soshea & BenMaier PLLC is a law firm focused on your needs.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 192 contacts → | ||||
Exact match “Hamilton, Miller & Birthisel, LLP is an AV rated, minority certified law firm based in Florida with offices throughout the state and in Kingston, Jamaica and the U.S.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 89 contacts → | ||||
Exact match “Thomas Quinn, LLP is founded on the principles of honesty and accountability.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 87 contacts → | ||||
Exact match “Founded in 1986, Lugenbuhl, Wheaton, Peck, Rankin & Hubbard is a nationally recognized full-service law firm specializing in core practice areas including admiralty and marine…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 54 contacts → | ||||
Exact match “Founded by Ed Floyd and Luke Zadkovich in 2017, Floyd Zadkovich is now a global team of over 30 ambitious lawyers.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 52 contacts → | ||||
Exact match “The Downs Law Group is a boutique law firm based in Florida and serves clients in and around Miami-Dade County, Broward County, Duval County and the Florida panhandle.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 49 contacts → | ||||
Exact match “Gallagher Marine Systems (GMS) is the industry’s most comprehensive source of full-service, in-depth, compliance support.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 44 contacts → | ||||
Exact match “Onebane Law Firm primarily maintains a civil practice, including extensive transactional, trial, and appellate experience with major emphasis in the following law areas: Admiralty…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 42 contacts → | ||||
Exact match “We are a law firm with offices in downtown New Orleans and Mandeville, Louisiana.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 39 contacts → | ||||
Exact match “King & Jurgens, with offices in New Orleans and Houston, is a general corporate and litigation firm.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 32 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 32 contacts → | ||||
Exact match “Mills Shirley LLP is the oldest continuously operating law firm in Texas, proudly serving clients since 1846.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 29 contacts → | ||||
Exact match “Founded in 1905, Biehl is a full service agency handling the needs of various maritime interests including ship owners / operators, charterers and cargo interests.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 29 contacts → | ||||
Exact match “Our founders believed in quality work, diligence, personal service, cost-effective representation, and high standards of ethics and professionalism.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 27 contacts → | ||||
Exact match “The attorneys at Wright, Constable & Skeen, L.L.P.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 26 contacts → | ||||
Exact match “Robert Allen Law advises a diverse client base including Fortune 500 companies, yachts manufacturers, distributors, banks, and foreign investors.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 26 contacts → | ||||
Exact match “Admiralty; Maritime; Insurance; Litigation; Arbitration and all types of commercial disputes” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 22 contacts → | ||||
Exact match “Greetings Friends & Colleagues Collier Walsh Nakazawa LLP, a U.S.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 19 contacts → | ||||
Exact match “Trends in the legal market are changing the way law firms and clients approach the business and practice of law.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 18 contacts → | ||||
Exact match “We are trial, corporate, and transactional attorneys committed to providing the highest-caliber legal services to our clients in the maritime, marine terminal, transportation…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 18 contacts → | ||||
Exact match “New York and Connecticut based law firm specializing in both litigation and transactional work.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 17 contacts → | ||||
Exact match “Our attorneys have substantial litigation and appellate experience.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 16 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 16 contacts → | ||||
Exact match “Salley, Hite, Mercer & Resor (SHM & R) was founded in April of 2004 with the goal of providing outstanding legal services with competitive rates.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 16 contacts → | ||||
Exact match “Established in 1995, Nord-Sud Shipping is a family owned vessel agency located at Mile 147 of the Mississippi River at Grandview Anchorage.” Recorded in the RevenueBase company graph · Sep 29, 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 “port and harbor law firms”. 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 206 port and harbor law firms based in the United States
See the full list, filter by size, metro and specialty, and access 1,166 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Port and harbor law firms based in the United States at a glance
As of Sep 29, 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 206 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 “port and harbor law firms” 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 1,166 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 September 29, 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 “port and harbor law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many port and harbor law firms are there based in the United States?
RevenueBase identified 206 company matches for port and harbor law firms associated with the United States as of September 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?
Schouest, Bamdas, Soshea & Benmaier Pllc tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most port and harbor law firms?
New Orleans leads with 22 company records, followed by Miami (17) and Houston (15).
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 1,166 professional contacts with verified work emails tracked across these 206 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 September 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 206 port and harbor law firms based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Port and harbor law firms by geography
- Port and harbor law firms based in Santos, Brazil
- Port and harbor law firms based in Istanbul, Türkiye
- Port and harbor law firms based in London, United Kingdom
- Port and harbor law firms based in Belgium
- Port and harbor law firms based in Brazil
- Port and harbor law firms based in France
- Port and harbor law firms based in Greece
- Port and harbor law firms based in India
- Port and harbor law firms based in Italy
- Port and harbor law firms based in the Netherlands
- Port and harbor law firms based in Spain
- Port and harbor law firms based in Türkiye
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
- Port and harbor law firms based in Santos, Brazil
- Port and harbor law firms based in Istanbul, Türkiye
- Port and harbor law firms based in London, United Kingdom
- Port and harbor law firms based in Belgium
- Port and harbor law firms based in Brazil
- Port and harbor law firms based in France
Company intelligence · public preview
Top 25 port and harbor law firms 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 206 matching company records for port and harbor law firms based in the United States, with 2,091 tracked contacts and 1,166 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: September 29, 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 port and harbor law firms 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 |  Schouest, Bamdas, Soshea & Benmaier Pllcsbsblaw.comHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 271 contacts → |
“Schouest, Bamdas, Soshea & BenMaier PLLC is a law firm focused on your needs.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Hamilton Miller & Birthiselhamiltonmillerlaw.comHQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 192 contacts → |
“Hamilton, Miller & Birthisel, LLP is an AV rated, minority certified law firm based in Florida with offices throughout the state and in Kingston, Jamaica and the U.S.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Thomas Quinn, LLPthomasquinnlaw.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 89 contacts → |
“Thomas Quinn, LLP is founded on the principles of honesty and accountability.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: New Orleans, LA, United StatesReported employees: 51-200 | New Orleans, LA, United States | 51-200 | Exact match | 87 contacts → |
“Founded in 1986, Lugenbuhl, Wheaton, Peck, Rankin & Hubbard is a nationally recognized full-service law firm specializing in core practice areas including admiralty and marine…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Floyd Zadkovichfloydzad.comHQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 54 contacts → |
“Founded by Ed Floyd and Luke Zadkovich in 2017, Floyd Zadkovich is now a global team of over 30 ambitious lawyers.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  The Downs LAW Groupdownslawgroup.comHQ: Coconut Grove, FL, United StatesReported employees: 11-50 | Coconut Grove, FL, United States | 11-50 | Exact match | 52 contacts → |
“The Downs Law Group is a boutique law firm based in Florida and serves clients in and around Miami-Dade County, Broward County, Duval County and the Florida panhandle.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Gallagher Marine Systems - LLCgallaghermarine.comHQ: Moorestown Township, NJ, United StatesReported employees: 51-200 | Moorestown Township, NJ, United States | 51-200 | Exact match | 49 contacts → |
“Gallagher Marine Systems (GMS) is the industry’s most comprehensive source of full-service, in-depth, compliance support.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Onebane LAW Firmonebane.comHQ: Lafayette, LA, United StatesReported employees: 51-200 | Lafayette, LA, United States | 51-200 | Exact match | 44 contacts → |
“Onebane Law Firm primarily maintains a civil practice, including extensive transactional, trial, and appellate experience with major emphasis in the following law areas: Admiralty…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Pugh Accardo LLCpugh-law.comHQ: New Orleans, LA, United StatesReported employees: 11-50 | New Orleans, LA, United States | 11-50 | Exact match | 42 contacts → |
“We are a law firm with offices in downtown New Orleans and Mandeville, Louisiana.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  King & Jurgens, LLCkingjurgens.comHQ: New Orleans, LA, United StatesReported employees: 51-200 | New Orleans, LA, United States | 51-200 | Exact match | 39 contacts → |
“King & Jurgens, with offices in New Orleans and Houston, is a general corporate and litigation firm.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Lipcon, Margulies & Winkleman, P.Alipcon.comHQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Mills Shirley LLPmillsshirley.comHQ: Galveston, TX, United StatesReported employees: 11-50 | Galveston, TX, United States | 11-50 | Exact match | 32 contacts → |
“Mills Shirley LLP is the oldest continuously operating law firm in Texas, proudly serving clients since 1846.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  BIEHLbiehlco.comHQ: Houston, United StatesReported employees: 51-200 | Houston, United States | 51-200 | Exact match | 29 contacts → |
“Founded in 1905, Biehl is a full service agency handling the needs of various maritime interests including ship owners / operators, charterers and cargo interests.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Christovich & Kearney, LLPchristovich.comHQ: New Orleans, LA, United StatesReported employees: 11-50 | New Orleans, LA, United States | 11-50 | Exact match | 29 contacts → |
“Our founders believed in quality work, diligence, personal service, cost-effective representation, and high standards of ethics and professionalism.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Wright, Constable & Skeen, L.L.Pwcslaw.comHQ: Towson, MD, United StatesReported employees: 11-50 | Towson, MD, United States | 11-50 | Exact match | 27 contacts → |
“The attorneys at Wright, Constable & Skeen, L.L.P.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Robert Allen LAWrobertallenlaw.comHQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 26 contacts → |
“Robert Allen Law advises a diverse client base including Fortune 500 companies, yachts manufacturers, distributors, banks, and foreign investors.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Hill Rivkins LLPhillrivkins.comHQ: New York, United StatesReported employees: 11-50 | New York, United States | 11-50 | Exact match | 26 contacts → |
“Admiralty; Maritime; Insurance; Litigation; Arbitration and all types of commercial disputes” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Collier Walsh Nakazawa LLPcwn-law.comHQ: Long Beach, CA, United StatesReported employees: 1-10 | Long Beach, CA, United States | 1-10 | Exact match | 22 contacts → |
“Greetings Friends & Colleagues Collier Walsh Nakazawa LLP, a U.S.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Melchiode Marks King LLCmmkfirm.comHQ: New Orleans, LA, United StatesReported employees: 11-50 | New Orleans, LA, United States | 11-50 | Exact match | 19 contacts → |
“Trends in the legal market are changing the way law firms and clients approach the business and practice of law.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Peacock Piper Tong Voss LLPpeacockpiper.comHQ: Long Beach, CA, United StatesReported employees: 11-50 | Long Beach, CA, United States | 11-50 | Exact match | 18 contacts → |
“We are trial, corporate, and transactional attorneys committed to providing the highest-caliber legal services to our clients in the maritime, marine terminal, transportation…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Lennon Murphy & Phillips, LLClmplaw.netHQ: Westport, CT, United StatesReported employees: 1-10 | Westport, CT, United States | 1-10 | Exact match | 18 contacts → |
“New York and Connecticut based law firm specializing in both litigation and transactional work.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Gibson Robb & Lindh LLPgibsonrobb.comHQ: Emeryville, CA, United StatesReported employees: 11-50 | Emeryville, CA, United States | 11-50 | Exact match | 17 contacts → |
“Our attorneys have substantial litigation and appellate experience.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pusateri Johnston Guillot & Greenbaum LLCpjgglaw.com HQ: New Orleans, LA, United StatesReported employees: 51-200 | New Orleans, LA, United States | 51-200 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  Salley, Hite, Mercer & Resor LLCshmrlaw.comHQ: New Orleans, LA, United StatesReported employees: 11-50 | New Orleans, LA, United States | 11-50 | Exact match | 16 contacts → |
“Salley, Hite, Mercer & Resor (SHM & R) was founded in April of 2004 with the goal of providing outstanding legal services with competitive rates.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Nord-Sud Shipping, INCnordsudshipping.com HQ: Lutcher, United StatesReported employees: 11-50 | Lutcher, United States | 11-50 | Exact match | 16 contacts → |
“Established in 1995, Nord-Sud Shipping is a family owned vessel agency located at Mile 147 of the Mississippi River at Grandview Anchorage.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 206 company matches
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Port and harbor law firms: dataset insights
September 29, 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
205 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 206 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: September 29, 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 port and harbor law firms?
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 port and harbor law firms did RevenueBase find based in the United States?
The saved snapshot records 206 matching company records, 2,091 tracked contacts and 1,166 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: September 29, 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
Port and harbor law firms by geography
- Port and harbor law firms based in Santos, Brazil
- Port and harbor law firms based in Istanbul, Türkiye
- Port and harbor law firms based in London, United Kingdom
- Port and harbor law firms based in Belgium
- Port and harbor law firms based in Brazil
- Port and harbor law firms based in France
- Port and harbor law firms based in Greece
- Port and harbor law firms based in India
- Port and harbor law firms based in Italy
- Port and harbor law firms based in the Netherlands
- Port and harbor law firms based in Spain
- Port and harbor law firms based in Türkiye
Cite this list
RevenueBase Data Team. Top 25 port and harbor law firms based in the United States. Snapshot: September 29, 2026. https://revenuebase.ai/companies/port-and-harbor-law-firms/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
- Port and harbor law firms based in Santos, Brazil
- Port and harbor law firms based in Istanbul, Türkiye
- Port and harbor law firms based in London, United Kingdom
- Port and harbor law firms based in Belgium
- Port and harbor law firms based in Brazil
- Port and harbor law firms based in France
Company intelligence · public preview
Top 25 port and harbor law firms based in the United States
RevenueBase records 206 matching company records for port and harbor law firms based in the United States, with 2,091 tracked contacts and 1,166 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: September 29, 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 port and harbor law firms 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 | Schouest, Bamdas, Soshea & Benmaier Pllcsbsblaw.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 271 contacts → |
“Schouest, Bamdas, Soshea & BenMaier PLLC is a law firm focused on your needs.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Hamilton Miller & Birthiselhamiltonmillerlaw.com HQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 192 contacts → |
“Hamilton, Miller & Birthisel, LLP is an AV rated, minority certified law firm based in Florida with offices throughout the state and in Kingston, Jamaica and the U.S.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thomas Quinn, LLPthomasquinnlaw.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 89 contacts → |
“Thomas Quinn, LLP is founded on the principles of honesty and accountability.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: New Orleans, LA, United StatesReported employees: 51-200 | New Orleans, LA, United States | 51-200 | Exact match | 87 contacts → |
“Founded in 1986, Lugenbuhl, Wheaton, Peck, Rankin & Hubbard is a nationally recognized full-service law firm specializing in core practice areas including admiralty and marine…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Floyd Zadkovichfloydzad.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 54 contacts → |
“Founded by Ed Floyd and Luke Zadkovich in 2017, Floyd Zadkovich is now a global team of over 30 ambitious lawyers.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | The Downs LAW Groupdownslawgroup.com HQ: Coconut Grove, FL, United StatesReported employees: 11-50 | Coconut Grove, FL, United States | 11-50 | Exact match | 52 contacts → |
“The Downs Law Group is a boutique law firm based in Florida and serves clients in and around Miami-Dade County, Broward County, Duval County and the Florida panhandle.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Gallagher Marine Systems - LLCgallaghermarine.com HQ: Moorestown Township, NJ, United StatesReported employees: 51-200 | Moorestown Township, NJ, United States | 51-200 | Exact match | 49 contacts → |
“Gallagher Marine Systems (GMS) is the industry’s most comprehensive source of full-service, in-depth, compliance support.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Onebane LAW Firmonebane.com HQ: Lafayette, LA, United StatesReported employees: 51-200 | Lafayette, LA, United States | 51-200 | Exact match | 44 contacts → |
“Onebane Law Firm primarily maintains a civil practice, including extensive transactional, trial, and appellate experience with major emphasis in the following law areas: Admiralty…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Pugh Accardo LLCpugh-law.com HQ: New Orleans, LA, United StatesReported employees: 11-50 | New Orleans, LA, United States | 11-50 | Exact match | 42 contacts → |
“We are a law firm with offices in downtown New Orleans and Mandeville, Louisiana.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | King & Jurgens, LLCkingjurgens.com HQ: New Orleans, LA, United StatesReported employees: 51-200 | New Orleans, LA, United States | 51-200 | Exact match | 39 contacts → |
“King & Jurgens, with offices in New Orleans and Houston, is a general corporate and litigation firm.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Lipcon, Margulies & Winkleman, P.Alipcon.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Mills Shirley LLPmillsshirley.com HQ: Galveston, TX, United StatesReported employees: 11-50 | Galveston, TX, United States | 11-50 | Exact match | 32 contacts → |
“Mills Shirley LLP is the oldest continuously operating law firm in Texas, proudly serving clients since 1846.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | BIEHLbiehlco.com HQ: Houston, United StatesReported employees: 51-200 | Houston, United States | 51-200 | Exact match | 29 contacts → |
“Founded in 1905, Biehl is a full service agency handling the needs of various maritime interests including ship owners / operators, charterers and cargo interests.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Christovich & Kearney, LLPchristovich.com HQ: New Orleans, LA, United StatesReported employees: 11-50 | New Orleans, LA, United States | 11-50 | Exact match | 29 contacts → |
“Our founders believed in quality work, diligence, personal service, cost-effective representation, and high standards of ethics and professionalism.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Wright, Constable & Skeen, L.L.Pwcslaw.com HQ: Towson, MD, United StatesReported employees: 11-50 | Towson, MD, United States | 11-50 | Exact match | 27 contacts → |
“The attorneys at Wright, Constable & Skeen, L.L.P.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Robert Allen LAWrobertallenlaw.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 26 contacts → |
“Robert Allen Law advises a diverse client base including Fortune 500 companies, yachts manufacturers, distributors, banks, and foreign investors.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Hill Rivkins LLPhillrivkins.com HQ: New York, United StatesReported employees: 11-50 | New York, United States | 11-50 | Exact match | 26 contacts → |
“Admiralty; Maritime; Insurance; Litigation; Arbitration and all types of commercial disputes” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Collier Walsh Nakazawa LLPcwn-law.com HQ: Long Beach, CA, United StatesReported employees: 1-10 | Long Beach, CA, United States | 1-10 | Exact match | 22 contacts → |
“Greetings Friends & Colleagues Collier Walsh Nakazawa LLP, a U.S.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Melchiode Marks King LLCmmkfirm.com HQ: New Orleans, LA, United StatesReported employees: 11-50 | New Orleans, LA, United States | 11-50 | Exact match | 19 contacts → |
“Trends in the legal market are changing the way law firms and clients approach the business and practice of law.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Peacock Piper Tong Voss LLPpeacockpiper.com HQ: Long Beach, CA, United StatesReported employees: 11-50 | Long Beach, CA, United States | 11-50 | Exact match | 18 contacts → |
“We are trial, corporate, and transactional attorneys committed to providing the highest-caliber legal services to our clients in the maritime, marine terminal, transportation…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Lennon Murphy & Phillips, LLClmplaw.net HQ: Westport, CT, United StatesReported employees: 1-10 | Westport, CT, United States | 1-10 | Exact match | 18 contacts → |
“New York and Connecticut based law firm specializing in both litigation and transactional work.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Gibson Robb & Lindh LLPgibsonrobb.com HQ: Emeryville, CA, United StatesReported employees: 11-50 | Emeryville, CA, United States | 11-50 | Exact match | 17 contacts → |
“Our attorneys have substantial litigation and appellate experience.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pusateri Johnston Guillot & Greenbaum LLCpjgglaw.com HQ: New Orleans, LA, United StatesReported employees: 51-200 | New Orleans, LA, United States | 51-200 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Salley, Hite, Mercer & Resor LLCshmrlaw.com HQ: New Orleans, LA, United StatesReported employees: 11-50 | New Orleans, LA, United States | 11-50 | Exact match | 16 contacts → |
“Salley, Hite, Mercer & Resor (SHM & R) was founded in April of 2004 with the goal of providing outstanding legal services with competitive rates.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Nord-Sud Shipping, INCnordsudshipping.com HQ: Lutcher, United StatesReported employees: 11-50 | Lutcher, United States | 11-50 | Exact match | 16 contacts → |
“Established in 1995, Nord-Sud Shipping is a family owned vessel agency located at Mile 147 of the Mississippi River at Grandview Anchorage.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 206 company matches
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Port and harbor law firms: dataset insights
September 29, 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
205 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 206 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: September 29, 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 port and harbor law firms?
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 port and harbor law firms did RevenueBase find based in the United States?
The saved snapshot records 206 matching company records, 2,091 tracked contacts and 1,166 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: September 29, 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
Port and harbor law firms by geography
- Port and harbor law firms based in Santos, Brazil
- Port and harbor law firms based in Istanbul, Türkiye
- Port and harbor law firms based in London, United Kingdom
- Port and harbor law firms based in Belgium
- Port and harbor law firms based in Brazil
- Port and harbor law firms based in France
- Port and harbor law firms based in Greece
- Port and harbor law firms based in India
- Port and harbor law firms based in Italy
- Port and harbor law firms based in the Netherlands
- Port and harbor law firms based in Spain
- Port and harbor law firms based in Türkiye
Cite this list
RevenueBase Data Team. Top 25 port and harbor law firms based in the United States. Snapshot: September 29, 2026. https://revenuebase.ai/companies/port-and-harbor-law-firms/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
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- Port and harbor law firms based in Santos, Brazil
- Port and harbor law firms based in Istanbul, Türkiye
- Port and harbor law firms based in London, United Kingdom
- Port and harbor law firms based in Belgium
- Port and harbor law firms based in Brazil
- Port and harbor law firms based in France