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24 companies

Applied Science Associates, Inc. (Headquarters)

Narragansett, RI, United StatesUpdated May 2026
Training

Applied Science Associates, Inc. is a marine science consulting firm offering environmental consulting, software, training, and field studies with expertise in surface water environmental solutions and GIS integration.

CHEMetrics, Inc.

Calverton, VA, United StatesUpdated Mar 2001

CHEMetrics, Inc. provides water quality test kits and testing equipment for a wide range of chemical analyses including dissolved oxygen, pH, hardness, and various ions.

Campbell Scientific Inc.

Logan, UT, United StatesUpdated Mar 2001
Training

Campbell Scientific Inc. designs and manufactures rugged measurement and control instrumentation for environmental, energy, and infrastructure applications, providing accurate and reliable data in harsh environments.

Coastal Bioanalysts, Inc.

Gloucester, VA, United StatesUpdated May 2026

Coastal Bioanalysts, Inc. provides environmental testing and analytical services specializing in marine and coastal water quality analysis.

Environmental Protection Agency in New England

Boston,, MA, United StatesUpdated May 2007

The Environmental Protection Agency Region 1 (New England) is a U.S. government agency responsible for environmental protection and regulation in the New England states, including air and water quality, waste cleanup, and enforcement.

Enwa AB

Hisings Backa,, SwedenUpdated Apr 2011

ENWA AB manufactures water treatment solutions for maritime vessels and offshore oil & gas installations, providing both standard and customized turnkey systems with technical support.

Finnish Institute of Marine Research

Helsinki,, FinlandUpdated Jul 2005

The Finnish Institute of Marine Research conducts marine research focused on the Baltic Sea, including water quality, marine ecosystems, and environmental monitoring.

HR Wallingford Ltd

Wallingford, Oxfordshire, United KingdomUpdated Dec 2000

An independent research and consultancy organisation specialising in civil engineering hydraulics and the water environment.

Hellenic Mediterranean Lines Srl

ItalyUpdated Jun 2000

Hellenic Mediterranean Lines Srl is an Italian company providing home and business services including boiler installation, air conditioning, water quality analysis, and digital marketing.

Imbros (Australia)

Cambridge, Tasmania, AustraliaUpdated Mar 2008

Imbros (Australia) is a full-service supplier and integrator of marine scientific equipment and laboratory supplies, offering sourcing, calibration, servicing, and support for a wide range of scientific instruments and marine technology.

JMAR Technologies, Inc.

San Diego,, CA, United StatesUpdated May 2026

JMAR Technologies, Inc. develops, manufactures, markets, and supports advanced laser, sensor, and custom systems for nanotechnology, biotech, semiconductor, homeland security, and water quality applications.

Kasco Marine Inc

Prescott, WI, United StatesUpdated May 2026

Kasco Marine Inc designs and engineers high-quality fountains, aeration systems, circulators, de-icers, and municipal tank mixing systems to improve water quality and maintain healthy aquatic environments.

Kittiwake Developments, Ltd.

Littlehampton, West Sussex, United KingdomUpdated Apr 2007

Kittiwake Developments, Ltd. specializes in the design, manufacture, and distribution of advanced test kits and equipment for analyzing fuel, lubricant, and water quality in the maritime industry.

Lake Erie Center

Oregon, OH, United StatesUpdated May 2026

The University of Toledo Lake Erie Center is a research and educational facility focused on environmental conditions and aquatic resources in Maumee Bay and western Lake Erie, serving as a model for Great Lakes and aquatic ecosystems worldwide.

Normandeau Associates

Norfolk, CT, United StatesUpdated Feb 2002

Normandeau Associates provides natural resources management consulting and testing services, including: permit assistance, water quality studies, aquatic and terrestrial ecology, environmental impact assessments, property transfer site assessments, wetlands services, contamination studies, and biological laboratory services.

Northeast-Midwest Institute

Location not listedUpdated Dec 2002

The Northeast-Midwest Institute is a policy organization focused on the restoration and revitalization of the Great Lakes region, addressing issues such as water quality, waterborne trade, invasive species prevention, and urban revitalization.

Pacific Treatment Analytical Services

San Diego, CA, United StatesUpdated Nov 1998

Pacific Treatment Analytical Services is a San Diego-based environmental laboratory providing analytical testing services for wastewater, water quality, and industrial discharge compliance.

Rivertrace Engineering Ltd

Redhill,, Surrey,, United KingdomUpdated Jun 2007

Rivertrace Engineering Ltd is a UK-based company specializing in the design and manufacture of oil-in-water monitoring and control systems for marine, offshore, and industrial applications, helping industries comply with environmental regulations.

Save the Bay

United StatesUpdated May 2026

Save The Bay is a nonprofit organization dedicated to protecting and improving Narragansett Bay through advocacy, education, and habitat restoration.

Turner Designs

Sunnyvale,, CA, United StatesUpdated Oct 2005

Turner Designs designs and manufactures fluorometers for water quality monitoring, serving applications such as ballast water compliance, environmental monitoring, and industrial wastewater.

Unidata America

Lake Oswego, OR, United StatesUpdated Nov 1998

Unidata America is the North American subsidiary of Unidata S.p.A., supplying environmental and meteorological monitoring instrumentation, data loggers, and telemetry systems for hydrological, marine, and coastal weather applications.

WQIS - Water Quality Insurance Syndicate

New York, NY, United StatesUpdated Dec 2006

WQIS is the largest underwriter of pollution liability insurance for marine vessels in the United States. Founded in 1971, WQIS has over 30 years of experience. As an absolute specialist, WQIS focuses only on the issues of marine pollution liability.

YSI Inc.

Yellow Springs, OH, United StatesUpdated May 2026

YSI Inc. develops water monitoring instrumentation and solutions for natural resources, including flow meters and ship systems. Part of the Navigational, Measuring, Electromedical, and Control Instruments Manufacturing industry.