Sea the Difference ®

Sea the Difference | CSA Ocean Sciences

Founded in 1970 as a marine environmental consulting firm, CSA Ocean Sciences Inc. (CSA) specializes in multidisciplinary projects concerning potential environmental impacts of activities throughout the world.

CSA offers a wide variety of desktop and field survey services.

More about CSA…

Sea the Difference®

50 Years of Excellence

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years of excellence
We're here to help. Contact us.

Project Countries


Our global presence has allowed us to build an expansive network of worldwide partners and project resources.

Proven Results

With over 51 years of experience, our teams have successfully completed thousands of projects.

Clients Served


A diverse range of project and client types have helped us to build an extensive range of expertise and experience.

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Marine Environmental Consultants

CSA Ocean Sciences Inc.'s programmatic approach provides our clients with objective data collected in the field and through desktop-based scientific research while maintaining an appreciation for the environmental, legal, and political sensitivities frequently associated with controversial marine and coastal projects.

Safety is our priority

We view HSSE as an integral component of our business model and critical to our ability to deliver quality services and products to our clients.

Featured Projects

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