Company

The pursuit of
excellence

We manufacture equipment at our main headquarters in Rotterdam, The Netherlands and at our facility in Prak Nam Pran, Thailand. We also have off the shelf distribution centers in Brazil, China and the United States. Our business is focused on offering:

• Production of Innovative 2D and 3D Ultrahigh-Resolution (UHR) Seismic Systems complete with 24-bit recording and streamers;

• Equipment rental and sales;

• Production of geotechnical equipment;

• Software development for UHR seismic acquisition, processing, interpretation and 3D visualization;

• Experienced operators;

• Advanced QC, Seismic Processing and Interpretation Services available through our Partners, GeoSurveys Consultores Geofisica Lda. who are based in Portugal.

The qualification of our personnel reaches further than just their experience. Our distinguishing characteristics are: motivation, flexibility, mobility and technical capacity.

We are committed to excellence whilst maintaining the highest standard of safety for our equipment and protecting the health, safety and security of its employees and users. Our ambition is zero harm to people and environment

Geo Marine Survey Systems HSE Policy Statement.

1993

Invention of the negative discharge technology by Dr. Ivan de Jong.

1999

Start of Geo-Resources - precursor company.

2009

Start of Geo Marine Survey Systems.

2012

Company destroyed in an industrial fire interrupting all operations for 4 months.

2013

Opening of the Thai branch.

2014

First Shallow refraction Commercial Project.

2015

First Dual Sparker Commercial Project.

2016

First 3D-UHRS Commercial project.

2016

100th Sparker system sold worldwide.

2017

First Triple Sparker Commercial project.

2018

30th Multichannel system sold worldwide.

2021

Opening of the Brazilian branch.

2021

Over 500,000 line km of UHR seismic acquired and delivered to our clients as turnkey solution.

2022

Opening of the US branch.

2022

Opening of the Chinese branch.

2022

First 3D UHRS survey in the United States

2023

First 3D UHRS survey in Asia Pacific