Company lists · Data refreshed September 2026
Top 25 Ballast water testing services worldwide
RevenueBase identified 137 company matches for ballast water testing services worldwide as of September 2026 and tracks 1,526 professional contacts across them, including 265 with verified work emails. The United States is the largest market and Singapore the largest hub.
This list covers company matches for ballast water testing services 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 September 19, 2026. Country and city lists for ballast water testing services 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 ballast water testing services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 161 contacts → | ||||
Exact match “Nuestro laboratorio ofrece los servicios de muestreo y análisis fisicoquímico de aguas y suelos, análisis microbiológico, de comunidades biológicas y residuos peligrosos, a…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 158 contacts → | ||||
Exact match “Advanced Environmental Laboratories, Inc.(AEL) is a NELAP/TNI and DOD certified, national full-service laboratory firm, headquartered in Jacksonville, Florida, with additional…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 62 contacts → | ||||
Exact match “At Alpha Scientific, we perform microbiological and chemical water testing for a wide range of water types including hot and cold water services, cooling towers, air conditioning…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 46 contacts → | ||||
Exact match “Optimarin was established in 1994, and is a pioneer in the industry, always being one of the leaders to bring innovative solutions to the market which works.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 45 contacts → | ||||
Exact match “ERGONAV GROUP is an International privately-owned Corporation active in the Maritime Sector, focusing on Environmental Testing & Inspections.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 36 contacts → | ||||
Exact match “RMB Environmental Laboratories (RMB) is an independent, leading provider of comprehensive environmental testing solutions, founded in 1995.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 23 contacts → | ||||
Exact match “Ecochlor is part of ERMA TECH GROUP, a global leader in environmental solutions, ballast water management, and sustainable shipping technologies.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 21 contacts → | ||||
Exact match “DESMI Ocean Guard develops and sells ballast water management systems (bwms) for the removal of living organisms from ships' ballast water.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 20 contacts → | ||||
Exact match “TeamTec BWMS AS is globally recognised as one of the leading ballast water treatment system providers, known for its high-technology ballast water treatment equipment, services…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 18 contacts → | ||||
Exact match “The development of an entirely new approach to ballast water treatment utilizing onboard waste heat to treat ballast water led to the founding of Bawat in 2011.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match “Northern Lake Service, Inc.(NLS) is a fully certified, state-of-the-art environmental laboratory.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match “Envirodyne Laboratories, Inc.(ELI) is a full-service, NELAP-accredited and TCEQ approved drinking water environmental laboratory dedicated to the drinking water and wastewater…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 12 contacts → | ||||
Exact match “Cove Environmental offers a three-pronged approach for water and wastewater services.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “O LBN Análises conta com mais de 15 anos de experiência em análise de água, alimentos e ar, oferecendo competência e qualidade em ensaios de microbiologia e físico-químico de…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “NAIAS is a private fuels, lubricant and water testing company as well as a cargo inspection services provider, headquartered in Piraeus Greece, serving the international maritime…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 11 contacts → | ||||
Exact match “Fredericktowne Labs Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “GSA Provides marine scientific ballast water testing to confirm it meets the current IMO standards and future Saudi Port requirement.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “Our primary focus is laboratory testing support for water treatment and environmental testing on drinking and nonpotable water.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “Sea Cross specializes in Engineering Design, Finite Element Analysis, Installation and Commissioning as well as After Sales support of Techcross BWMS.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “MASI Laboratories (Mobile Analytical Services, Inc) is a full-service environmental laboratory specializing in analyses on drinking water, wastewater, storm water, solid and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “BLT Nigeria Limited is a licensee and exclusive representative of Bollard Load Testing Ltd (BLT).” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “Bollardscan is a new company delivering a highly reliable, scientifically underpinned way of testing marine bollards in a non-destructive way.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “Phase Separation Science, Inc.(PSS) is a full service environmental testing laboratory located near Baltimore, MD.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “Stadt Towing Tank AS was established in 2007 to deliver experimental hydrodynamical tests to the national and international marine industry.” Recorded in the RevenueBase company graph · Sep 19, 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 “ballast water testing services”. 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 137 ballast water testing services worldwide
See the full list, filter by size, metro and specialty, and access 265 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Ballast water testing services worldwide at a glance
As of Sep 19, 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 ballast water testing services are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “ballast water testing services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. 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 265 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 19, 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.
Ballast water testing services by location
1 lists · largest firstEvery Ballast water testing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “ballast water testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many ballast water testing services are there worldwide?
RevenueBase identified 137 company matches for ballast water testing services worldwide 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?
Chemilab tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most ballast water testing services?
The United States leads with 42 companies. Every ballast water testing services list by country and city is linked on this page.
Which city has the most ballast water testing services?
Singapore leads with 4 company records, followed by Houston (2) and Rotterdam (2).
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 265 professional contacts with verified work emails tracked across these 137 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 137 ballast water testing services worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 ballast water testing services worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 137 matching company records for ballast water testing services worldwide, with 1,526 tracked contacts and 265 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 19, 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 ballast water testing services 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 |  Chemilabchemilab.com.coHQ: Usaquen, ColombiaReported employees: 51-200 | Usaquen, Colombia | 51-200 | Exact match | 161 contacts → |
“Nuestro laboratorio ofrece los servicios de muestreo y análisis fisicoquímico de aguas y suelos, análisis microbiológico, de comunidades biológicas y residuos peligrosos, a…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Advanced Environmental Laboratories, INCaellab.comHQ: Jacksonville, FL, United StatesReported employees: 51-200 | Jacksonville, FL, United States | 51-200 | Exact match | 158 contacts → |
“Advanced Environmental Laboratories, Inc.(AEL) is a NELAP/TNI and DOD certified, national full-service laboratory firm, headquartered in Jacksonville, Florida, with additional…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Alpha Scientificalphascientific.co.ukHQ: Slough, United KingdomReported employees: 11-50 | Slough, United Kingdom | 11-50 | Exact match | 62 contacts → |
“At Alpha Scientific, we perform microbiological and chemical water testing for a wide range of water types including hot and cold water services, cooling towers, air conditioning…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Optimarin ASoptimarin.com HQ: Sandnes, NorwayReported employees: 11-50 | Sandnes, Norway | 11-50 | Exact match | 46 contacts → |
“Optimarin was established in 1994, and is a pioneer in the industry, always being one of the leaders to bring innovative solutions to the market which works.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Ergonav Groupergonavgroup.comHQ: New York, United StatesReported employees: 501-1,000 | New York, United States | 501-1,000 | Exact match | 45 contacts → |
“ERGONAV GROUP is an International privately-owned Corporation active in the Maritime Sector, focusing on Environmental Testing & Inspections.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  RMB Environmental Laboratories INCrmbel.comHQ: Detroit Lakes, MN, United StatesReported employees: 51-200 | Detroit Lakes, MN, United States | 51-200 | Exact match | 36 contacts → |
“RMB Environmental Laboratories (RMB) is an independent, leading provider of comprehensive environmental testing solutions, founded in 1995.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ecochlorecochlor.com HQ: North Haven, CT, United StatesReported employees: 51-200 | North Haven, CT, United States | 51-200 | Exact match | 23 contacts → |
“Ecochlor is part of ERMA TECH GROUP, a global leader in environmental solutions, ballast water management, and sustainable shipping technologies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Desmi Ocean Guarddesmioceanguard.com HQ: DenmarkReported employees: 51-200 | Denmark | 51-200 | Exact match | 21 contacts → |
“DESMI Ocean Guard develops and sells ballast water management systems (bwms) for the removal of living organisms from ships' ballast water.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Teamtec Bwms ASteamtec.no HQ: Tvedestrand, NorwayReported employees: 51-200 | Tvedestrand, Norway | 51-200 | Exact match | 20 contacts → |
“TeamTec BWMS AS is globally recognised as one of the leading ballast water treatment system providers, known for its high-technology ballast water treatment equipment, services…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BAWATbawat.com HQ: Hørsholm, DenmarkReported employees: 11-50 | Hørsholm, Denmark | 11-50 | Exact match | 18 contacts → |
“The development of an entirely new approach to ballast water treatment utilizing onboard waste heat to treat ballast water led to the founding of Bawat in 2011.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Northern Lake Service, INCnlslab.com HQ: Crandon, WI, United StatesReported employees: 11-50 | Crandon, WI, United States | 11-50 | Exact match | 14 contacts → |
“Northern Lake Service, Inc.(NLS) is a fully certified, state-of-the-art environmental laboratory.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Envirodyne Laboratories INCenvirodyne.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 13 contacts → |
“Envirodyne Laboratories, Inc.(ELI) is a full-service, NELAP-accredited and TCEQ approved drinking water environmental laboratory dedicated to the drinking water and wastewater…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cove Environmentalcovesciences.com HQ: Stillwater, OK, United StatesReported employees: 11-50 | Stillwater, OK, United States | 11-50 | Exact match | 12 contacts → |
“Cove Environmental offers a three-pronged approach for water and wastewater services.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | LBN Análiseslbnanalises.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 12 contacts → |
“O LBN Análises conta com mais de 15 anos de experiência em análise de água, alimentos e ar, oferecendo competência e qualidade em ensaios de microbiologia e físico-químico de…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Naias Labsnaiaslabs.com HQ: GreeceReported employees: 51-200 | Greece | 51-200 | Exact match | 11 contacts → |
“NAIAS is a private fuels, lubricant and water testing company as well as a cargo inspection services provider, headquartered in Piraeus Greece, serving the international maritime…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Fredericktowne Labs, INCftllab.com HQ: Myersville, MD, United StatesReported employees: 11-50 | Myersville, MD, United States | 11-50 | Exact match | 11 contacts → |
“Fredericktowne Labs Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Global Strategic Alliancegsa-ksa.orgHQ: Dammam, Saudi ArabiaReported employees: 11-50 | Dammam, Saudi Arabia | 11-50 | Exact match | 11 contacts → |
“GSA Provides marine scientific ballast water testing to confirm it meets the current IMO standards and future Saudi Port requirement.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Brothers Laboratory Servicesjaytech.com HQ: Maryland Heights, MO, United StatesReported employees: 1-10 | Maryland Heights, MO, United States | 1-10 | Exact match | 8 contacts → |
“Our primary focus is laboratory testing support for water treatment and environmental testing on drinking and nonpotable water.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | SEA Cross Engineering LLCseacross.gr HQ: Lykovrysi, GreeceReported employees: 11-50 | Lykovrysi, Greece | 11-50 | Exact match | 8 contacts → |
“Sea Cross specializes in Engineering Design, Finite Element Analysis, Installation and Commissioning as well as After Sales support of Techcross BWMS.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Masi Laboratoriesmasilabs.com HQ: Plain City, OH, United StatesReported employees: 51-200 | Plain City, OH, United States | 51-200 | Exact match | 7 contacts → |
“MASI Laboratories (Mobile Analytical Services, Inc) is a full-service environmental laboratory specializing in analyses on drinking water, wastewater, storm water, solid and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | BLT Ports And Marine Services LTDbltpmservices.com HQ: Lagos, NigeriaReported employees: 1-10 | Lagos, Nigeria | 1-10 | Exact match | 7 contacts → |
“BLT Nigeria Limited is a licensee and exclusive representative of Bollard Load Testing Ltd (BLT).” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | D & D Laboratory, LLCdanddlab.com HQ: Greenwood, SC, United StatesReported employees: 1-10 | Greenwood, SC, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Bollardscan LTDbollardscan.com HQ: Sunderland, United KingdomReported employees: 11-50 | Sunderland, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Bollardscan is a new company delivering a highly reliable, scientifically underpinned way of testing marine bollards in a non-destructive way.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Phase Separation Science, INCphaseonline.com HQ: Baltimore, MD, United StatesReported employees: 11-50 | Baltimore, MD, United States | 11-50 | Exact match | 6 contacts → |
“Phase Separation Science, Inc.(PSS) is a full service environmental testing laboratory located near Baltimore, MD.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Stadt Towing Tank ASstadttowingtank.no HQ: Måløy, NorwayReported employees: 1-10 | Måløy, Norway | 1-10 | Exact match | 5 contacts → |
“Stadt Towing Tank AS was established in 2007 to deliver experimental hydrodynamical tests to the national and international marine industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 137 company matches
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Ballast water testing services: dataset insights
September 19, 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
137 records in the displayed employee bands.
0 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 137 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 19, 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 ↗
Ballast water testing services by location
1 lists · largest firstEvery Ballast water testing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for ballast water testing services?
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 ballast water testing services did RevenueBase find worldwide?
The saved snapshot records 137 matching company records, 1,526 tracked contacts and 265 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 19, 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.
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Cite this list
RevenueBase Data Team. Top 25 ballast water testing services worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/ballast-water-testing-services.
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 ballast water testing services worldwide
RevenueBase records 137 matching company records for ballast water testing services worldwide, with 1,526 tracked contacts and 265 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 19, 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 ballast water testing services 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 | Chemilabchemilab.com.co HQ: Usaquen, ColombiaReported employees: 51-200 | Usaquen, Colombia | 51-200 | Exact match | 161 contacts → |
“Nuestro laboratorio ofrece los servicios de muestreo y análisis fisicoquímico de aguas y suelos, análisis microbiológico, de comunidades biológicas y residuos peligrosos, a…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Advanced Environmental Laboratories, INCaellab.com HQ: Jacksonville, FL, United StatesReported employees: 51-200 | Jacksonville, FL, United States | 51-200 | Exact match | 158 contacts → |
“Advanced Environmental Laboratories, Inc.(AEL) is a NELAP/TNI and DOD certified, national full-service laboratory firm, headquartered in Jacksonville, Florida, with additional…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Alpha Scientificalphascientific.co.uk HQ: Slough, United KingdomReported employees: 11-50 | Slough, United Kingdom | 11-50 | Exact match | 62 contacts → |
“At Alpha Scientific, we perform microbiological and chemical water testing for a wide range of water types including hot and cold water services, cooling towers, air conditioning…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Optimarin ASoptimarin.com HQ: Sandnes, NorwayReported employees: 11-50 | Sandnes, Norway | 11-50 | Exact match | 46 contacts → |
“Optimarin was established in 1994, and is a pioneer in the industry, always being one of the leaders to bring innovative solutions to the market which works.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ergonav Groupergonavgroup.com HQ: New York, United StatesReported employees: 501-1,000 | New York, United States | 501-1,000 | Exact match | 45 contacts → |
“ERGONAV GROUP is an International privately-owned Corporation active in the Maritime Sector, focusing on Environmental Testing & Inspections.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | RMB Environmental Laboratories INCrmbel.com HQ: Detroit Lakes, MN, United StatesReported employees: 51-200 | Detroit Lakes, MN, United States | 51-200 | Exact match | 36 contacts → |
“RMB Environmental Laboratories (RMB) is an independent, leading provider of comprehensive environmental testing solutions, founded in 1995.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ecochlorecochlor.com HQ: North Haven, CT, United StatesReported employees: 51-200 | North Haven, CT, United States | 51-200 | Exact match | 23 contacts → |
“Ecochlor is part of ERMA TECH GROUP, a global leader in environmental solutions, ballast water management, and sustainable shipping technologies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Desmi Ocean Guarddesmioceanguard.com HQ: DenmarkReported employees: 51-200 | Denmark | 51-200 | Exact match | 21 contacts → |
“DESMI Ocean Guard develops and sells ballast water management systems (bwms) for the removal of living organisms from ships' ballast water.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Teamtec Bwms ASteamtec.no HQ: Tvedestrand, NorwayReported employees: 51-200 | Tvedestrand, Norway | 51-200 | Exact match | 20 contacts → |
“TeamTec BWMS AS is globally recognised as one of the leading ballast water treatment system providers, known for its high-technology ballast water treatment equipment, services…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BAWATbawat.com HQ: Hørsholm, DenmarkReported employees: 11-50 | Hørsholm, Denmark | 11-50 | Exact match | 18 contacts → |
“The development of an entirely new approach to ballast water treatment utilizing onboard waste heat to treat ballast water led to the founding of Bawat in 2011.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Northern Lake Service, INCnlslab.com HQ: Crandon, WI, United StatesReported employees: 11-50 | Crandon, WI, United States | 11-50 | Exact match | 14 contacts → |
“Northern Lake Service, Inc.(NLS) is a fully certified, state-of-the-art environmental laboratory.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Envirodyne Laboratories INCenvirodyne.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 13 contacts → |
“Envirodyne Laboratories, Inc.(ELI) is a full-service, NELAP-accredited and TCEQ approved drinking water environmental laboratory dedicated to the drinking water and wastewater…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cove Environmentalcovesciences.com HQ: Stillwater, OK, United StatesReported employees: 11-50 | Stillwater, OK, United States | 11-50 | Exact match | 12 contacts → |
“Cove Environmental offers a three-pronged approach for water and wastewater services.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | LBN Análiseslbnanalises.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 12 contacts → |
“O LBN Análises conta com mais de 15 anos de experiência em análise de água, alimentos e ar, oferecendo competência e qualidade em ensaios de microbiologia e físico-químico de…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Naias Labsnaiaslabs.com HQ: GreeceReported employees: 51-200 | Greece | 51-200 | Exact match | 11 contacts → |
“NAIAS is a private fuels, lubricant and water testing company as well as a cargo inspection services provider, headquartered in Piraeus Greece, serving the international maritime…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Fredericktowne Labs, INCftllab.com HQ: Myersville, MD, United StatesReported employees: 11-50 | Myersville, MD, United States | 11-50 | Exact match | 11 contacts → |
“Fredericktowne Labs Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Global Strategic Alliancegsa-ksa.org HQ: Dammam, Saudi ArabiaReported employees: 11-50 | Dammam, Saudi Arabia | 11-50 | Exact match | 11 contacts → |
“GSA Provides marine scientific ballast water testing to confirm it meets the current IMO standards and future Saudi Port requirement.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Brothers Laboratory Servicesjaytech.com HQ: Maryland Heights, MO, United StatesReported employees: 1-10 | Maryland Heights, MO, United States | 1-10 | Exact match | 8 contacts → |
“Our primary focus is laboratory testing support for water treatment and environmental testing on drinking and nonpotable water.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | SEA Cross Engineering LLCseacross.gr HQ: Lykovrysi, GreeceReported employees: 11-50 | Lykovrysi, Greece | 11-50 | Exact match | 8 contacts → |
“Sea Cross specializes in Engineering Design, Finite Element Analysis, Installation and Commissioning as well as After Sales support of Techcross BWMS.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Masi Laboratoriesmasilabs.com HQ: Plain City, OH, United StatesReported employees: 51-200 | Plain City, OH, United States | 51-200 | Exact match | 7 contacts → |
“MASI Laboratories (Mobile Analytical Services, Inc) is a full-service environmental laboratory specializing in analyses on drinking water, wastewater, storm water, solid and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | BLT Ports And Marine Services LTDbltpmservices.com HQ: Lagos, NigeriaReported employees: 1-10 | Lagos, Nigeria | 1-10 | Exact match | 7 contacts → |
“BLT Nigeria Limited is a licensee and exclusive representative of Bollard Load Testing Ltd (BLT).” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | D & D Laboratory, LLCdanddlab.com HQ: Greenwood, SC, United StatesReported employees: 1-10 | Greenwood, SC, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Bollardscan LTDbollardscan.com HQ: Sunderland, United KingdomReported employees: 11-50 | Sunderland, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Bollardscan is a new company delivering a highly reliable, scientifically underpinned way of testing marine bollards in a non-destructive way.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Phase Separation Science, INCphaseonline.com HQ: Baltimore, MD, United StatesReported employees: 11-50 | Baltimore, MD, United States | 11-50 | Exact match | 6 contacts → |
“Phase Separation Science, Inc.(PSS) is a full service environmental testing laboratory located near Baltimore, MD.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Stadt Towing Tank ASstadttowingtank.no HQ: Måløy, NorwayReported employees: 1-10 | Måløy, Norway | 1-10 | Exact match | 5 contacts → |
“Stadt Towing Tank AS was established in 2007 to deliver experimental hydrodynamical tests to the national and international marine industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 137 company matches
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Ballast water testing services: dataset insights
September 19, 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
137 records in the displayed employee bands.
0 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 137 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 19, 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 ↗
Ballast water testing services by location
1 lists · largest firstEvery Ballast water testing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for ballast water testing services?
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 ballast water testing services did RevenueBase find worldwide?
The saved snapshot records 137 matching company records, 1,526 tracked contacts and 265 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 19, 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.
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Cite this list
RevenueBase Data Team. Top 25 ballast water testing services worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/ballast-water-testing-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗