Company lists · Data refreshed November 2026
Top 25 Customs duty optimization firms worldwide
RevenueBase identified 4,185 company matches for customs duty optimization firms worldwide as of November 2026 and tracks 43,462 professional contacts across them, including 9,831 with verified work emails. Brazil is the largest market and Istanbul the largest hub.
This list covers company matches for customs duty optimization firms worldwide, 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. Country and city lists for customs duty optimization firms follow the table.
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 customs duty optimization firms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,330 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 948 contacts → | ||||
Exact match “CSG is the leading European provider of customs and trade solutions facilitating seamless cross-border operations through cutting-edge digital innovations and unmatched industry…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 664 contacts → | ||||
Exact match “Grupo Ei es el Grupo Aduanal más sólido de México, con procesos homologados de operación en 27 Aduanas, ofreciendo las mejores soluciones en Comercio Exterior.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 640 contacts → | ||||
Exact match “Customers will offer a long list of reasons for choosing (and staying with) Cole International.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 616 contacts → | ||||
Exact match “Desde sua fundação em janeiro de 1920, na cidade de Santos, a S.Magalhães & Essemaga mantém um compromisso sólido com a qualidade e a confiança dos clientes, consolidando sua…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 414 contacts → | ||||
Exact match “Founded in 1919, Deringer offers over a century of logistics expertise, which is complemented by boutique customer service and a complete commitment to your satisfaction as a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 384 contacts → | ||||
Exact match “Kaliteli hizmet anlayışını, yenilikleri ve teknolojik gelişmeleri takip ederek, etik ve insani değerlerinden ödün vermeden, daha ileriye taşımak ve sektörün lider markası olarak…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 335 contacts → | ||||
Exact match “Misyonumuz; Müşteri odaklı, teknoloji gelişmelere açık, etik değerlere bağlı, sürdürülebilir kurumsal çözüm ortağı olmak.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 334 contacts → | ||||
Exact match “2003 yılında aile şirketi olarak, 4 kişilik bir ekiple, müşterilerinin önemli bir değeri olma ve onlara değer katma hedefiyle hayata geçirilen ASSET Gümrük Müşavirliği geldiği…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 310 contacts → | ||||
Exact match “North America's sole-focus customs brokerage and trade compliance partner since 1901.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 304 contacts → | ||||
Exact match “KGH Customs Services - Your facilitator within customs and trade management.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 278 contacts → | ||||
Exact match “Gamas has been providing trade services since 1942.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 271 contacts → | ||||
Exact match “Aduana Despachos e Assessoria de Comércio Exterior LTDA started its activities in 1978 specialized in foreign trade service area (imports, exports, cabotage, internment, imports…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 259 contacts → | ||||
Exact match “Gerlach is the leading neutral provider of customs services in Europe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 248 contacts → | ||||
Exact match “Our History: Driving Innovation and Integrity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 238 contacts → | ||||
Exact match “At ALS Customs Services, we provide certified, reliable, and innovative customs solutions across 17 countries, with 50+ branches and a team of over 700 dedicated professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 236 contacts → | ||||
Exact match “Inter Aduaneira, the first company of the Inter Group, established in 1996, in Belo Horizonte.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 228 contacts → | ||||
Exact match “Maersk Logistics & Services Spain is a licensed Customs Brokerage Agent part of Maersk, an integrated transport and logistics company with multiple brands and is a global leader…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 222 contacts → | ||||
Exact match “For over 46 years, A&A Customs Brokers has been simplifying the complexities of international trade.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 202 contacts → | ||||
Exact match “Tradewin, established in 1997, is a leading provider of import and export advice worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 199 contacts → | ||||
Exact match “yılında İstanbul’da kurulan DCS, yetkin Gümrük Müşavirleri ve uzman kadrosuyla Türkiye genelinde 8 ilde, 6 şube ve 20 irtibat bürosu ile Gümrük Müşavirliği ve Dış Ticaret…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 198 contacts → | ||||
Exact match “A Capital Trade é uma Trading Company Catarinense que presta serviço na modalidade de importação por Conta e Ordem de Terceiros e importação por Encomenda.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 195 contacts → | ||||
Exact match “Somos uma empresa de princípios e de sorrisos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 194 contacts → | ||||
Exact match “Gaston Schul is an independent, privately owned customs and trade partner, in customs since 1845.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 184 contacts → | ||||
Exact match “O Porto Seco Centro-Oeste S/A é um terminal alfandegado de uso público, destinado à armazenagem e à movimentação de mercadorias importadas, ou destinadas à exportação, sendo…” 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 “customs duty optimization 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 4,185 customs duty optimization firms worldwide
See the full list, filter by size, metro and specialty, and access 9,831 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Customs duty optimization firms worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for customs duty optimization firms are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “customs duty optimization 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. 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 9,831 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.
Customs duty optimization firms by location
30 lists · largest firstEvery Customs duty optimization firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Customs duty optimization firms based in Brazil606
- Customs duty optimization firms based in Türkiye365
- Customs duty optimization firms based in the United States307
- Customs duty optimization firms based in Mexico265
- Customs duty optimization firms based in India232
- Customs duty optimization firms based in Argentina177
- Customs duty optimization firms based in the United Kingdom144
- Customs duty optimization firms based in Italy100
- Customs duty optimization firms based in Colombia82
- Customs duty optimization firms based in Germany82
- Customs duty optimization firms based in Canada68
- Customs duty optimization firms based in the Netherlands65
- Customs duty optimization firms based in Peru64
- Customs duty optimization firms based in Chile62
- Customs duty optimization firms based in Spain54
- Customs duty optimization firms based in Poland51
- Customs duty optimization firms based in France45
- Customs duty optimization firms based in Ecuador43
- Customs duty optimization firms based in Belgium37
- Customs duty optimization firms based in Australia28
Cities
- Customs duty optimization firms based in Istanbul, Türkiye132
- Customs duty optimization firms based in Buenos Aires, Argentina96
- Customs duty optimization firms based in Sao Paulo, Brazil86
- Customs duty optimization firms based in Santos, Brazil77
- Customs duty optimization firms based in Itajai, Brazil60
- Customs duty optimization firms based in Mumbai, India53
- Customs duty optimization firms based in Rio De Janeiro, Brazil53
- Customs duty optimization firms based in Campinas, Brazil29
- Customs duty optimization firms based in London, United Kingdom26
- Customs duty optimization firms based in Laredo, United States25
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 “customs duty optimization firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many customs duty optimization firms are there worldwide?
RevenueBase identified 4,185 company matches for customs duty optimization firms worldwide 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?
Ünsped Gümrük Müşavirliği VE Lojistik Hizmetler A.Ş tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most customs duty optimization firms?
Brazil leads with 606 companies, followed by Türkiye (365) and the United States (307). Every customs duty optimization firms list by country and city is linked on this page.
Which city has the most customs duty optimization firms?
Istanbul leads with 132 company records, followed by Buenos Aires (96) and Sao Paulo (86).
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 9,831 professional contacts with verified work emails tracked across these 4,185 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 4,185 customs duty optimization firms worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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
Company intelligence · public preview
Top 25 customs duty optimization firms worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 4,185 matching company records for customs duty optimization firms worldwide, with 43,462 tracked contacts and 9,831 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 customs duty optimization firms worldwide
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 | HQ: Mahmutbey, TürkiyeReported employees: 1,001-5,000 | Mahmutbey, Türkiye | 1,001-5,000 | Exact match | 1,330 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 |  Customs Support Groupcustomssupport.comHQ: Rotterdam, NetherlandsReported employees: 1,001-5,000 | Rotterdam, Netherlands | 1,001-5,000 | Exact match | 948 contacts → |
“CSG is the leading European provider of customs and trade solutions facilitating seamless cross-border operations through cutting-edge digital innovations and unmatched industry…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Grupo EIgrupoei.com.mxHQ: Guadalupe, MexicoReported employees: 501-1,000 | Guadalupe, Mexico | 501-1,000 | Exact match | 664 contacts → |
“Grupo Ei es el Grupo Aduanal más sólido de México, con procesos homologados de operación en 27 Aduanas, ofreciendo las mejores soluciones en Comercio Exterior.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Cole Internationalcoleintl.comHQ: Calgary, ON, CanadaReported employees: 501-1,000 | Calgary, ON, Canada | 501-1,000 | Exact match | 640 contacts → |
“Customers will offer a long list of reasons for choosing (and staying with) Cole International.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  S.Magalhães & Essemagasmagalhaes.com.brHQ: Santos, BrazilReported employees: 1,001-5,000 | Santos, Brazil | 1,001-5,000 | Exact match | 616 contacts → |
“Desde sua fundação em janeiro de 1920, na cidade de Santos, a S.Magalhães & Essemaga mantém um compromisso sólido com a qualidade e a confiança dos clientes, consolidando sua…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  A.N. Deringer, INCanderinger.comHQ: Saint Albans, VT, United StatesReported employees: 501-1,000 | Saint Albans, VT, United States | 501-1,000 | Exact match | 414 contacts → |
“Founded in 1919, Deringer offers over a century of logistics expertise, which is complemented by boutique customer service and a complete commitment to your satisfaction as a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Doğruer Gümrük Müşavirliğidogruer.comHQ: Kağıthane, TürkiyeReported employees: 501-1,000 | Kağıthane, Türkiye | 501-1,000 | Exact match | 384 contacts → |
“Kaliteli hizmet anlayışını, yenilikleri ve teknolojik gelişmeleri takip ederek, etik ve insani değerlerinden ödün vermeden, daha ileriye taşımak ve sektörün lider markası olarak…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Subaşı Gümrük Müşavirliği A.Şsubasi.netHQ: İstanbul, TürkiyeReported employees: 501-1,000 | İstanbul, Türkiye | 501-1,000 | Exact match | 335 contacts → |
“Misyonumuz; Müşteri odaklı, teknoloji gelişmelere açık, etik değerlere bağlı, sürdürülebilir kurumsal çözüm ortağı olmak.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Asset Global Logistic Integrationassetgli.comHQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 334 contacts → |
“2003 yılında aile şirketi olarak, 4 kişilik bir ekiple, müşterilerinin önemli bir değeri olma ve onlara değer katma hedefiyle hayata geçirilen ASSET Gümrük Müşavirliği geldiği…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  GHY Internationalghy.comHQ: Winnipeg, BC, CanadaReported employees: 51-200 | Winnipeg, BC, Canada | 51-200 | Exact match | 310 contacts → |
“North America's sole-focus customs brokerage and trade compliance partner since 1901.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  KGH Customs Services A Maersk Companykghcustoms.comHQ: Gothenburg, SwedenReported employees: 1,001-5,000 | Gothenburg, Sweden | 1,001-5,000 | Exact match | 304 contacts → |
“KGH Customs Services - Your facilitator within customs and trade management.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Gamas Groupgamas.com.mxHQ: Nogales, MexicoReported employees: 501-1,000 | Nogales, Mexico | 501-1,000 | Exact match | 278 contacts → |
“Gamas has been providing trade services since 1942.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Aduana Despachos E Assessoria EM Comércio Exterior Ltdaaduana-dsp.com.brHQ: Manaus, BrazilReported employees: 201-500 | Manaus, Brazil | 201-500 | Exact match | 271 contacts → |
“Aduana Despachos e Assessoria de Comércio Exterior LTDA started its activities in 1978 specialized in foreign trade service area (imports, exports, cabotage, internment, imports…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Gerlach Customsgerlach-customs.comHQ: Duisburg, GermanyReported employees: 501-1,000 | Duisburg, Germany | 501-1,000 | Exact match | 259 contacts → |
“Gerlach is the leading neutral provider of customs services in Europe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Browne Customs Brokersbrowne.clHQ: Santiago, ChileReported employees: 201-500 | Santiago, Chile | 201-500 | Exact match | 248 contacts → |
“Our History: Driving Innovation and Integrity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  ALS Customs Servicesals-cs.comHQ: Weil Am Rhein, GermanyReported employees: 501-1,000 | Weil Am Rhein, Germany | 501-1,000 | Exact match | 238 contacts → |
“At ALS Customs Services, we provide certified, reliable, and innovative customs solutions across 17 countries, with 50+ branches and a team of over 700 dedicated professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Inter Aduaneira International Trade Consultinginteraduaneira.com.brHQ: Nova Lima, BrazilReported employees: 201-500 | Nova Lima, Brazil | 201-500 | Exact match | 236 contacts → |
“Inter Aduaneira, the first company of the Inter Group, established in 1996, in Belo Horizonte.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Transamarmaersk.comHQ: Algeciras, SpainReported employees: Not recorded | Algeciras, Spain | Not recorded | Exact match | 228 contacts → |
“Maersk Logistics & Services Spain is a licensed Customs Brokerage Agent part of Maersk, an integrated transport and logistics company with multiple brands and is a global leader…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  A & A Customs Brokersaacb.comHQ: Remote, CanadaReported employees: 51-200 | Remote, Canada | 51-200 | Exact match | 222 contacts → |
“For over 46 years, A&A Customs Brokers has been simplifying the complexities of international trade.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Tradewintradewin.netHQ: Peabody, United StatesReported employees: 201-500 | Peabody, United States | 201-500 | Exact match | 202 contacts → |
“Tradewin, established in 1997, is a leading provider of import and export advice worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  DCS Digital Customs Servicesdcscustoms.com.trHQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 199 contacts → |
“yılında İstanbul’da kurulan DCS, yetkin Gümrük Müşavirleri ve uzman kadrosuyla Türkiye genelinde 8 ilde, 6 şube ve 20 irtibat bürosu ile Gümrük Müşavirliği ve Dış Ticaret…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Capital Tradecapitaltrade.srv.brHQ: Itajaí, BrazilReported employees: 51-200 | Itajaí, Brazil | 51-200 | Exact match | 198 contacts → |
“A Capital Trade é uma Trading Company Catarinense que presta serviço na modalidade de importação por Conta e Ordem de Terceiros e importação por Encomenda.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Mastersul Comexmastersul.com.brHQ: Curitiba, BrazilReported employees: 51-200 | Curitiba, Brazil | 51-200 | Exact match | 195 contacts → |
“Somos uma empresa de princípios e de sorrisos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Gaston Schul Customs & Trade Controlgaston-schul.comHQ: Venlo, NetherlandsReported employees: 201-500 | Venlo, Netherlands | 201-500 | Exact match | 194 contacts → |
“Gaston Schul is an independent, privately owned customs and trade partner, in customs since 1845.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Grupo Porto Seco Centro-Oesteportocentrooeste.com.brHQ: Anápolis, BrazilReported employees: 201-500 | Anápolis, Brazil | 201-500 | Exact match | 184 contacts → |
“O Porto Seco Centro-Oeste S/A é um terminal alfandegado de uso público, destinado à armazenagem e à movimentação de mercadorias importadas, ou destinadas à exportação, sendo…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,185 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Customs duty optimization firms: 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
4,146 records in the displayed employee bands.
39 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,185 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 ↗
Customs duty optimization firms by location
30 lists · largest firstEvery Customs duty optimization firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Customs duty optimization firms based in Brazil606
- Customs duty optimization firms based in Türkiye365
- Customs duty optimization firms based in the United States307
- Customs duty optimization firms based in Mexico265
- Customs duty optimization firms based in India232
- Customs duty optimization firms based in Argentina177
- Customs duty optimization firms based in the United Kingdom144
- Customs duty optimization firms based in Italy100
- Customs duty optimization firms based in Colombia82
- Customs duty optimization firms based in Germany82
- Customs duty optimization firms based in Canada68
- Customs duty optimization firms based in the Netherlands65
- Customs duty optimization firms based in Peru64
- Customs duty optimization firms based in Chile62
- Customs duty optimization firms based in Spain54
- Customs duty optimization firms based in Poland51
- Customs duty optimization firms based in France45
- Customs duty optimization firms based in Ecuador43
- Customs duty optimization firms based in Belgium37
- Customs duty optimization firms based in Australia28
Cities
- Customs duty optimization firms based in Istanbul, Türkiye132
- Customs duty optimization firms based in Buenos Aires, Argentina96
- Customs duty optimization firms based in Sao Paulo, Brazil86
- Customs duty optimization firms based in Santos, Brazil77
- Customs duty optimization firms based in Itajai, Brazil60
- Customs duty optimization firms based in Mumbai, India53
- Customs duty optimization firms based in Rio De Janeiro, Brazil53
- Customs duty optimization firms based in Campinas, Brazil29
- Customs duty optimization firms based in London, United Kingdom26
- Customs duty optimization firms based in Laredo, United States25
Questions about this company list
What does Exact match mean for customs duty optimization 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 customs duty optimization firms did RevenueBase find worldwide?
The saved snapshot records 4,185 matching company records, 43,462 tracked contacts and 9,831 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 customs duty optimization firms worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/customs-duty-optimization-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 customs duty optimization firms worldwide
RevenueBase records 4,185 matching company records for customs duty optimization firms worldwide, with 43,462 tracked contacts and 9,831 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 customs duty optimization firms worldwide
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 | HQ: Mahmutbey, TürkiyeReported employees: 1,001-5,000 | Mahmutbey, Türkiye | 1,001-5,000 | Exact match | 1,330 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Customs Support Groupcustomssupport.com HQ: Rotterdam, NetherlandsReported employees: 1,001-5,000 | Rotterdam, Netherlands | 1,001-5,000 | Exact match | 948 contacts → |
“CSG is the leading European provider of customs and trade solutions facilitating seamless cross-border operations through cutting-edge digital innovations and unmatched industry…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Grupo EIgrupoei.com.mx HQ: Guadalupe, MexicoReported employees: 501-1,000 | Guadalupe, Mexico | 501-1,000 | Exact match | 664 contacts → |
“Grupo Ei es el Grupo Aduanal más sólido de México, con procesos homologados de operación en 27 Aduanas, ofreciendo las mejores soluciones en Comercio Exterior.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Cole Internationalcoleintl.com HQ: Calgary, ON, CanadaReported employees: 501-1,000 | Calgary, ON, Canada | 501-1,000 | Exact match | 640 contacts → |
“Customers will offer a long list of reasons for choosing (and staying with) Cole International.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | S.Magalhães & Essemagasmagalhaes.com.br HQ: Santos, BrazilReported employees: 1,001-5,000 | Santos, Brazil | 1,001-5,000 | Exact match | 616 contacts → |
“Desde sua fundação em janeiro de 1920, na cidade de Santos, a S.Magalhães & Essemaga mantém um compromisso sólido com a qualidade e a confiança dos clientes, consolidando sua…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | A.N. Deringer, INCanderinger.com HQ: Saint Albans, VT, United StatesReported employees: 501-1,000 | Saint Albans, VT, United States | 501-1,000 | Exact match | 414 contacts → |
“Founded in 1919, Deringer offers over a century of logistics expertise, which is complemented by boutique customer service and a complete commitment to your satisfaction as a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Doğruer Gümrük Müşavirliğidogruer.com HQ: Kağıthane, TürkiyeReported employees: 501-1,000 | Kağıthane, Türkiye | 501-1,000 | Exact match | 384 contacts → |
“Kaliteli hizmet anlayışını, yenilikleri ve teknolojik gelişmeleri takip ederek, etik ve insani değerlerinden ödün vermeden, daha ileriye taşımak ve sektörün lider markası olarak…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Subaşı Gümrük Müşavirliği A.Şsubasi.net HQ: İstanbul, TürkiyeReported employees: 501-1,000 | İstanbul, Türkiye | 501-1,000 | Exact match | 335 contacts → |
“Misyonumuz; Müşteri odaklı, teknoloji gelişmelere açık, etik değerlere bağlı, sürdürülebilir kurumsal çözüm ortağı olmak.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Asset Global Logistic Integrationassetgli.com HQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 334 contacts → |
“2003 yılında aile şirketi olarak, 4 kişilik bir ekiple, müşterilerinin önemli bir değeri olma ve onlara değer katma hedefiyle hayata geçirilen ASSET Gümrük Müşavirliği geldiği…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | GHY Internationalghy.com HQ: Winnipeg, BC, CanadaReported employees: 51-200 | Winnipeg, BC, Canada | 51-200 | Exact match | 310 contacts → |
“North America's sole-focus customs brokerage and trade compliance partner since 1901.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | KGH Customs Services A Maersk Companykghcustoms.com HQ: Gothenburg, SwedenReported employees: 1,001-5,000 | Gothenburg, Sweden | 1,001-5,000 | Exact match | 304 contacts → |
“KGH Customs Services - Your facilitator within customs and trade management.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Gamas Groupgamas.com.mx HQ: Nogales, MexicoReported employees: 501-1,000 | Nogales, Mexico | 501-1,000 | Exact match | 278 contacts → |
“Gamas has been providing trade services since 1942.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Aduana Despachos E Assessoria EM Comércio Exterior Ltdaaduana-dsp.com.br HQ: Manaus, BrazilReported employees: 201-500 | Manaus, Brazil | 201-500 | Exact match | 271 contacts → |
“Aduana Despachos e Assessoria de Comércio Exterior LTDA started its activities in 1978 specialized in foreign trade service area (imports, exports, cabotage, internment, imports…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Gerlach Customsgerlach-customs.com HQ: Duisburg, GermanyReported employees: 501-1,000 | Duisburg, Germany | 501-1,000 | Exact match | 259 contacts → |
“Gerlach is the leading neutral provider of customs services in Europe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Browne Customs Brokersbrowne.cl HQ: Santiago, ChileReported employees: 201-500 | Santiago, Chile | 201-500 | Exact match | 248 contacts → |
“Our History: Driving Innovation and Integrity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | ALS Customs Servicesals-cs.com HQ: Weil Am Rhein, GermanyReported employees: 501-1,000 | Weil Am Rhein, Germany | 501-1,000 | Exact match | 238 contacts → |
“At ALS Customs Services, we provide certified, reliable, and innovative customs solutions across 17 countries, with 50+ branches and a team of over 700 dedicated professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Inter Aduaneira International Trade Consultinginteraduaneira.com.br HQ: Nova Lima, BrazilReported employees: 201-500 | Nova Lima, Brazil | 201-500 | Exact match | 236 contacts → |
“Inter Aduaneira, the first company of the Inter Group, established in 1996, in Belo Horizonte.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Transamarmaersk.com HQ: Algeciras, SpainReported employees: Not recorded | Algeciras, Spain | Not recorded | Exact match | 228 contacts → |
“Maersk Logistics & Services Spain is a licensed Customs Brokerage Agent part of Maersk, an integrated transport and logistics company with multiple brands and is a global leader…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | A & A Customs Brokersaacb.com HQ: Remote, CanadaReported employees: 51-200 | Remote, Canada | 51-200 | Exact match | 222 contacts → |
“For over 46 years, A&A Customs Brokers has been simplifying the complexities of international trade.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tradewintradewin.net HQ: Peabody, United StatesReported employees: 201-500 | Peabody, United States | 201-500 | Exact match | 202 contacts → |
“Tradewin, established in 1997, is a leading provider of import and export advice worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | DCS Digital Customs Servicesdcscustoms.com.tr HQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 199 contacts → |
“yılında İstanbul’da kurulan DCS, yetkin Gümrük Müşavirleri ve uzman kadrosuyla Türkiye genelinde 8 ilde, 6 şube ve 20 irtibat bürosu ile Gümrük Müşavirliği ve Dış Ticaret…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Capital Tradecapitaltrade.srv.br HQ: Itajaí, BrazilReported employees: 51-200 | Itajaí, Brazil | 51-200 | Exact match | 198 contacts → |
“A Capital Trade é uma Trading Company Catarinense que presta serviço na modalidade de importação por Conta e Ordem de Terceiros e importação por Encomenda.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Mastersul Comexmastersul.com.br HQ: Curitiba, BrazilReported employees: 51-200 | Curitiba, Brazil | 51-200 | Exact match | 195 contacts → |
“Somos uma empresa de princípios e de sorrisos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Gaston Schul Customs & Trade Controlgaston-schul.com HQ: Venlo, NetherlandsReported employees: 201-500 | Venlo, Netherlands | 201-500 | Exact match | 194 contacts → |
“Gaston Schul is an independent, privately owned customs and trade partner, in customs since 1845.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Grupo Porto Seco Centro-Oesteportocentrooeste.com.br HQ: Anápolis, BrazilReported employees: 201-500 | Anápolis, Brazil | 201-500 | Exact match | 184 contacts → |
“O Porto Seco Centro-Oeste S/A é um terminal alfandegado de uso público, destinado à armazenagem e à movimentação de mercadorias importadas, ou destinadas à exportação, sendo…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,185 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Customs duty optimization firms: 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
4,146 records in the displayed employee bands.
39 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,185 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 ↗
Customs duty optimization firms by location
30 lists · largest firstEvery Customs duty optimization firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Customs duty optimization firms based in Brazil606
- Customs duty optimization firms based in Türkiye365
- Customs duty optimization firms based in the United States307
- Customs duty optimization firms based in Mexico265
- Customs duty optimization firms based in India232
- Customs duty optimization firms based in Argentina177
- Customs duty optimization firms based in the United Kingdom144
- Customs duty optimization firms based in Italy100
- Customs duty optimization firms based in Colombia82
- Customs duty optimization firms based in Germany82
- Customs duty optimization firms based in Canada68
- Customs duty optimization firms based in the Netherlands65
- Customs duty optimization firms based in Peru64
- Customs duty optimization firms based in Chile62
- Customs duty optimization firms based in Spain54
- Customs duty optimization firms based in Poland51
- Customs duty optimization firms based in France45
- Customs duty optimization firms based in Ecuador43
- Customs duty optimization firms based in Belgium37
- Customs duty optimization firms based in Australia28
Cities
- Customs duty optimization firms based in Istanbul, Türkiye132
- Customs duty optimization firms based in Buenos Aires, Argentina96
- Customs duty optimization firms based in Sao Paulo, Brazil86
- Customs duty optimization firms based in Santos, Brazil77
- Customs duty optimization firms based in Itajai, Brazil60
- Customs duty optimization firms based in Mumbai, India53
- Customs duty optimization firms based in Rio De Janeiro, Brazil53
- Customs duty optimization firms based in Campinas, Brazil29
- Customs duty optimization firms based in London, United Kingdom26
- Customs duty optimization firms based in Laredo, United States25
Questions about this company list
What does Exact match mean for customs duty optimization 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 customs duty optimization firms did RevenueBase find worldwide?
The saved snapshot records 4,185 matching company records, 43,462 tracked contacts and 9,831 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 customs duty optimization firms worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/customs-duty-optimization-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗