Geo-Marine Technology Clients

Geo-Marine Technology, Inc. has successfully produced over 1000  hazard analysis and route investigation reports for nearly two hundred  reputable clients in 25 countries. Some of our more frequent clients  include the following, and we invite you to ask any of them about their  experience with us.

























Geo-Marine Technology

Mission Statement

We are high-quality data analysts who combine scientific expertise with state-of-the-art software to efficiently provide solid technical products and services to the offshore energy and telecommunications industries with cooperation, innovation and integrity.

The President

John Rietman

John Rietman
After 20 years at the helm of GMT and a substantial portion of the holocene in the marine geoscience industry, "Reety" is still going stong. His work ethic, intelligence and willingness to help both our clients and employees attain their goals have been instrumental in shaping the company into what it is today. Without his ingenuity, drive, humor, and professionalism, we'd be like a ship without a rudder, or a sonar without a topside! Cheers to many years of making positive waves in the industry, and all you do for the company, John!


Contact us for more information here