We have a network of representatives around the world who are passionate about oceanography and water quality. We work closely with our resellers so that you can have excellent customer service, sales, and support in your own country.



Australia / New Zealand – RBR Australasia

RBR supports customers in Australia and New Zealand directly by providing sales support through Iain Francis, Technical Sales Manager (Oceania).

RBR Australasia
PO Box 595
Sandy Bay
TAS 7006

Tel: +61 493 467 009

Belgium / Netherlands – Geometius, Pedak

Geometius BV is a representative of RBR and other renowned international manufacturers, supplying equipment and systems for hydrographic and oceanographic applications, location/positioning, land survey and geographical applications. For our marine customers we offer complete hydrographic solutions and dedicated oceanographic sensors and software. Apart from the hardware and software, you can also contact us for various additional services as maintenance, repair, rental equipment and technical support.

Operetteweg 4A
1323 VA Almere
Tel: +31 88 436 63 00
Fax: +31 88 436 63 10

Pedak is a representative of RBR and other renowned international manufacturers, offering sensors, displays, data loggers, monitoring systems, Aw meters, and handheld meters for a diverse range of industries and applications.

Roorveld 1, 6093 PL
Tel: +0475 497 424


RBR offers direct sales and technical support to customers in Brazil.
Please contact us at +1 613 599 8900 or info@rbr-global.com.

Canada – RBR Canada

RBR Ltd.
359 Terry Fox Drive, Suite 120
Ottawa, Ontario K2K 2E7 Canada
Tel: +1 613 599 8900

Chile – Southern Tech SPA

Southern Tech is a scientific-based company focused on oceanographic and hydrographic services. We are comprised of well-trained scientists with experience in fieldwork, technological equipment, and deployments. We also help our customers achieve their goals by providing scientific consulting, sensor service, and technical support. We are representatives of prestigious brands for diverse applications.

Southern Tech SPA
Cervantes 2262
Osorno, Chile

Tel: +56 9 9697 6420

China – RBR China

RBR supports customers in China directly by providing sales and technical support services through RBR China.

RBR China
Rm1503A, Block B, T3 Building,
20 Zhuzhou Rd
Laoshan, China,

Tel: +86 532 80999695

Finland – GWM Engineering Oy

GWM-Engineering Oy is a Finnish company, founded in 1993. We are specialized in the sampling, measuring and monitoring technology for use in surveys of groundwater, coastal waters and lakes. With over 20 years’ experience in the environmental technology we provide individual solutions to our clients for their demanding measuring needs. We operate in the field of import, sales, and rental instruments. GWM-Engineering also provides measuring and calibration services, and maintenance. We co-operate with the leading manufactures to offer high quality instrumentation for water quality, flow measuring, oceanographic and hydrological solutions.

T: +358 17 5800 818
F: +358 17 5800 220
E: juha@gwm.fi
W: www.gwm-engineering.fi

France – RBR France

RBR supports customers in France directly by providing sales and technical support services through Didier Clec’h, Business Development Manager (France).

RBR France SAS
13, route de l’innovation

Tel: +33 652 259 131

Germany – Nautilus Marine Service GmbH

Nautilus Marine Service is a German-based specialist company to produce pressure housings made of glass (VITROVEX) for use in the deep sea. The company was founded in 1985 and has been investing continuously in people and technology to maintain the technical leadership in the products on offer. The company’s headquarter and production facility is in Buxtehude near Hamburg.

In Germany, Nautilus Marine Service represent the interests of some of the world’s leading manufacturers of marine technologies (such as RBR) by sales and advisory activities for their product lines and we can provide personnel in support of site installations, commissioning, product training and troubleshooting requirements.

In addition to the oceanographic and environmental equipment, Nautilus Marine Service offers marine safety and rescue gear to the research, survey and monitoring markets.

Nautilus Marine Service operates a high volume hydrostatic pressure chamber and offers pressure testing services for outside clients. Our capability extends to full ocean depth and beyond (1300bar).

Nautilus Marine Service GmbH
Alter Postweg 30,
21614 Buxtehude,

Tel: +49 4161 559030
Fax: +49 4161 559029


Greece – Tree Company

TREE COMPANY CO SA established in 1989 provides the market with numerous innovative and unique technologies offering turn-key solutions in an immense range of applications in the field of surveying, hydrometry, meteorology, and environmental measuring equipment.

Tree Company Corporation
27 Ag. Kiriakis,
Paleo Faliro, Athens

Tel: +30 21 0947 3600
Fax: +30 21 0947 3617


RBR offers direct sales and technical support to customers in India.
Please contact us at +1 613 599 8900 or info@rbr-global.com.

Israel – Yamma Hydrometric Solutions

Yamma Hydrometric Solutions offers comprehensive, high quality and professional hydrometric, hydrologic and oceanographic solutions in the field of environmental monitoring. Their range of services includes designing of hydrometric systems, supplying of measuring instruments, installation and maintenance of monitoring stations, in order to obtain advanced hydrometric data.

Yamma Hydrometric Solutions Ltd.
Harimon 45, Nir Israel, 7950500

Tel: +972 76 5484290
Fax: +972 77 3280290

Italy – Codevintec Italiana SRL

Instrumentation for geophysics, oceanography, seismology, LaserScanner 3D and GPS/DGPS

Via G. Labus, 13 – 20147
Milano Mi – Italy

Tel +39 02 4830 2175
Fax +39 02 4830 2169

Japan – SEA Corp

Science Engineering Associates Corporation (SEA Corporation), based in Japan, is a technical trading company with more than 25 years history of leading the Japanese market using its industry resources, advanced technical capabilities and customer oriented services. SEA Corporation has concentrated in the import of marine observation devices, oceanographic instruments, accessories and parts, customization, maintenance services and instrument rental. SEA Corporation specializes in oceanographic instruments (ADCP,CTD, waves, tides, deepwater sensors), robotics (AUV), ocean biology, ocean geology, and instrumentation (underwater positioning and attitude sensors, underwater communication, mooring equipment and parts).

Science Engineering Associates Corporation
Urayasu, Chiba Fujimi 3–16–3

Tel: +047 350 1251
Fax: +047 350 1259

Korea – OCEANWAVES Co., Ltd

OCEANWAVES Co., Ltd. specializes in delivering cutting-edge marine observation instruments, aiming to advance the domestic oceanographic technology market. Our comprehensive services include system installation, operational support, training. We are committed to providing reliable instruments and fostering expertise in marine science to facilitate sustainable ocean research and development.

#1017, Doosan The Land Tower B, 152
Magokseo-ro, Gangseo-gu, Seoul, Republic of Korea

Tel:  +82 2 2135 9012


Mexico – DSP Projects

DSPProjects started in 2004 as a Distributor of Electronic Equipment and an Electronic Design House. We bring technology from everywhere in the world to Mexico and Latin America. We also develop electronic systems based on DSP and MCU. We recently started distributing data loggers and sensors from RBR to measure physical variables at sea and in water environments.

Francisco de Quevedo 330
Col. Arcos Vallarta, C.P. 44130
Guadalajara, Jal., MX

Tel: +52 33 3825 0667


RBR offers direct sales and technical support to customers in Norway.
Please contact us at +1 613 599 8900 or info@rbr-global.com.

Portugal – Qualitas Instruments

Qualitas Instruments is a Portuguese engineering company, founded in 2007 and part of the QUALITAS group, with offices in Portugal, Spain, UK, Colombia and Morocco and activity in Europe, Africa and Middle East. We’re specialized in environmental observation and monitoring, offering solutions to the operational oceanography, maritime safety, offshore and marine renewable energies sectors. We at Qualitas are proud to partner with key institutions and companies leaders in their technologies, providing high-end products and services to our customers.

Qualitas Instruments
Madan Parque, Rua dos Inventores.
2825 -182 Caparica (Portugal).

Contacts: Pedro Agostinho & Maria Fernandes
Tel: +351 918 991 777
Tel: +351 962 073 702

Singapore – Sea and Land Technologies Pte Ltd

Sea and Land Technologies (SALT) is a leading company specialized in the Supply, System Integration, Service & Support of High Technology Equipment serving the ASEAN and the Asia Pacific countries for over 25 years. The Survey Division is specialized in Survey Instrumentation and Data Acquisition and Processing Solutions used for Environmental Surveys, Oceanography, Hydrology, Hydrographic Surveys, Marine Seismic Surveys, Meteorological Work and Coastal Monitoring Studies.The Diving Division is specialized in the New Build, Assembly, Supply and System Integration of Mixed Gas Containerized Air Dive Systems c/w Diver Handling A-Frames, Hydraulic Power Paks, Compressors and High Pressure Water Jetting Pumps, Diving Umbilicals, Underwater CCTV Systemsand all Diving Accessories, Consumables, etc., for the Commercial and Military Diving Industries. SALT Service Centre, supported by our qualified and factory trained engineers, provides 24/7 technical support besides repairs, fabrication, installation, commissioning, operator training, warranty and maintenance services and turnkey solutions for onshore and offshore projects and applications. ISO 9001:2008 Certified by Lloyd’s Register Quality Assurance accredited by UKAS.

Sea and Land Technologies Pte Ltd
7 Tuas Basin Link,
Singapore 638761

Tel: +65 6716 0777
Fax: +65 6563 0366

South Africa – CLS SA

CLS SA Southern Africa (CLS SA) provides a full suite of metocean and environmental services, globally, with key services including metocean measurements, water and sediment quality assessments, marine ecology surveys, environmental monitoring and provision of specialist studies in these disciplines and environmental impact studies (EIAs), policy and compliance studies.

CLS Southern Africa Marine Metocean and Environment Services
Unit B3 Millside Park
Morningside Road
Ndabeni, Cape Town
South Africa

Tel: +27 21 705 0819
CLS Southern Africa Marine Metocean and Environment Services (lwandle.co.za)


SIDMAR Oceanographic Studies and Services is RBR´s agent for Spain, offering advice on the purchase, installation, and commissioning of equipment.
SIDMAR is a pioneer company located in Spain with over fifteen years of experience in oceanographic and hydrological works. It operates in four business lines: sales of oceanographic instrumentation from renowned manufacturers, provision of operational services, marine consulting, and projects in R + D + i.

SIDMAR, Estudios y Servicios Oceanográficos, S.L.
Avda. Pais Valencia, 22
03720 Benissa (Alicante)

Tel: + 34 965 731 073
Fax: + 34 965 731 106

INNOVA Coastal Oceanography is RBR´s agent for Spain, offering advice on the purchase, installation, and commissioning of equipment.
Founded in 1997, INNOVA specialises in oceanographic services and supplies for the monitoring and control of dynamic variables in the sea. It offers installation and maintenance services for wave buoys, Doppler profilers, weather stations, and all types of monitoring systems at sea.

INNOVA oceanografía litoral SL
Ronda Bellesguard 8 Local Dcha
08203 Sabadell

Tel: + 34 937 205 364

Taiwan – Nijin, All-Star

Established in 1992, Nijin is a representative of RBR and other renowned international manufacturers, providing meteorological, hydrological, oceanographic, hydraulic testing equipment, turbulence profilers, radiation probes, wave-powered profiling systems, automatic agricultural weather stations, irregular wave generators, flow calibration trolleys, rainfall and water level telemetry systems, water resources monitoring, reservoir and river hydrology monitoring, wave height and tidal observation, artificial rainfall tests, automated seismic observation systems, and debris flow tilting flumes.

Nijin Environmental Technology Co., Ltd.
No. 30, Lixin Rd
Zuoying District, Kaohsiung City 813

Tel: +886 7 558 2000

All-Star Technology Corporation (STEI), founded in 1992, is a professional company dedicated to the field of Oceanographic & Hydrographic monitoring and instrumentation for various application fields of Environments & Resources as well as the Disaster Prevention Monitoring and Warning for the territory of Taiwan. The company participates in a variety of local vital governmental and academic research projects including the wave, tide, current and meteorological monitoring of ocean and harbors with pile and data buoy system, as well as water quality monitoring in the oceanic area.

All-Star Technology represents RBR and and other renowned international manufacturers, providing advanced instrumentation and technology for planning, design, implementation, installation, testing, analysis, report, maintenance, and technical services. All-Star Technology supplies high quality instruments and equipment for the related application fields, and would be very pleased to take the valuable chance of working together with RBR Group in Taiwan Territory.

All-Star Technology Corporation
1F, No. 36, Lane 312, Section 2 ChengGong Road
Neihu District, Taipei City 11467

Tel: +886 2 8792 8660
Fax: +886 2 8792 6770

Turkey – DenAr Ocean Engineering Services

DenAr Ocean Engineering Ltd. based in Turkey services in the fields of measurement, sales, training and maintenance since 2007. By this time our company, which is a representative of leading companies in the field of ocean technologies, has been a solution partner to the institutions and organizations conducting marine and coastal studies by supplying engineering services and equipments. Recently a number of successful operations were conducted in the seas around Turkey and the Caspian Sea by the highly skilled and motivated team of engineers at DenAr.

DenAr Ocean Engineering Services
Hikaye Sokak
NO: 1/4
P.K: 34394
Şişli / Istanbul

Tel: +90 212 216 64 82
Fax: +90 212 216 64 83

Ukraine – SPC Antares

Scientific Production Center “Antares” was founded in 2000 and is engaged in the supply of equipment for the tasks of geodesy, navigation, position, oceanography, hydrography, oceanology, hydrology and water quality analysis, etc.

Scientific Production Center “Antares” LLC
Str. Sichovyh Striltsiv, 60
04050, Kiev,

Tel: +380 44 484 45 18
Fax: +380 44 484 60 12

United Arab Emirate – Unique Group

As an independently owned global company, Unique Group leads the way in providing engineering expertise, sales and rental equipment and the latest technology for the marine, diving, pipeline and subsea market sectors. Unique Group delivers bespoke, off-the-shelf engineering solutions and cost efficiencies across the oil and gas supply chain — onshore and offshore, surface and subsea. Unique Group employs over 450 people worldwide through its seven multi-site divisions: Survey Equipment; Marine & Subsea; Diving & Life Support; Buoyancy & Ballast; On-Site Engineering; Specialised Boats and Medical Technology. Its 200-plus dedicated engineering specialists work across nine strategically
important global oil and gas regions — USA, UK, Europe, Singapore, India, South Africa, Kingdom of Saudi Arabia, Qatar and UAE.

Unique Maritime Group FZC
P.O. Box: 42505,
Plot 1D/07A, Near Roundabout 2,
Phase 1, Hamriyah Free Zone
Sharjah, U.A.E.

Tel: +971 6 5130333
Fax: +971 6 5130444
chitnis@uniquegroup.com – Chetan Chitnis (Division Manager Survey)

United Kingdom – RS Aqua

RS Aqua is an ocean technology provider of powerful and innovative sensors, systems and platforms which enable ground-breaking science and discovery. Operating in the UK and globally for nearly 40 years, RS Aqua is dedicated to supporting ocean scientists, engineers, and the maritime industries with scientific and technical excellence. They provide powerful technological solutions and complete support for the following sectors: Aquatic Animal Monitoring, Aquaculture, Marine Science, Autonomy & Robotics, Defence and Surveillance, Offshore Energy, Survey and Inspection, Maritime and Ports, and Freshwater Science.

RS Aqua Ltd.
21/22 The Slipway
Marina Keep
Port Solent
United Kingdom

Tel: +44 0 2394 004 540

United States – RBR USA

RBR Ltd.
359 Terry Fox Drive, Suite 120
Ottawa, Ontario K2K 2E7 Canada
Tel: +1 613 599 8900