Corporate members
Corporate membership allows companies with interests in hydrographic and related fields to become involved with the activities of the CHA, maintaining closer contact with key users of their products and services. Through the CHA website, Corporate Members can reach a world-wide hydrographic audience
Interested in becoming a corporate member?
Join a network of leading organizations making a real impact in the hydrographic industry. As a corporate member of CHA, you’ll gain visibility, connect with top professionals, and contribute to the advancement of hydrography in Canada and beyond.
Your support helps drive innovation, education, and community initiatives, while positioning your company as a leader in responsible marine and freshwater exploration. Let’s shape the future of hydrography together.
Benefits of Corporate Membeship
- Support your hydrographic community and our ability to host biennial Canadian Hydrographic Conference (CHC)
- Use of the CHA logo for business promotion purposes
- Your logo, a link to your corporate site and a 100 word company profile on the CHA website
- Discount on booth space purchased at the Canadian Hydrographic Conference (a $200 CAD value)
- Participate in our CHA social media community through the sharing of announcements and job postings from your company by tagging CHA in posts on LinkedIn and Facebook
- Opportunity to have your company profiled on CHA social media
- Be part of the CHA mailing list to receive the latest news, events, job postings and updates
- Access to sponsorship for local and virtual CHA events and webinars

Industry connections are essential in our mission and we`re proud to work with the following companies:

ASI Group
ASI is passionate about developing and delivering innovative solutions for our clients.
Our purpose is to use our expertise in all areas of underwater surveys and inspections, maintenance, tunneling and mussel monitoring and control to create peace-of-mind for our clients.
ASI’s success is a result of long-term and symbiotic relationships with valued clients while innovatively managing their non-core business.

HydroOctave Consulting
ASI is passionate about developing and delivering innovative solutions for our clients.
Our purpose is to use our expertise in all areas of underwater surveys and inspections, maintenance, tunneling and mussel monitoring and control to create peace-of-mind for our clients.
ASI’s success is a result of long-term and symbiotic relationships with valued clients while innovatively managing their non-core business.

M2Ocean
M2Ocean is the sole distributor of the unique HydroBall® and HydroBlock™ hydrographic survey solutions. We are also proud distributors of the following trusted brands: Seafloor Systems – Complete Uncrewed Surface Vessel (USV) solutions, R2Sonic – Full range of multibeam sonars, AML Oceanographic – Oceanographic instrumentation (CTDs, SVPs, and more), and SBG Systems – Inertial Navigation Systems (INS) and GNSS data post-processing.

Terra Remote Sensing
Terra Remote Sensing provides international geospatial data acquisition, processing and delivery in terrestrial, marine and transitional environments

For over 100 years, The Underhill Group has established a reputation of excellence, serving clients throughout Canada, North America, and the world. We have a goal to be the most innovative Geomatics firm in Canada – our membership with the Canadian Hydrographic Association, and our practice in the field of hydrography contributes to our goal.

A company that specializes in hydrographic training and courses for the hydrographic survey, dredging and offshore construction industry since 2000. Courses and training developed by people who gained their experience in the field and taught by those same individuals. The heart of the company is that the skills its people possess can be traded or exchanged with others, thus improving their hydrographic knowledge and understanding.

Interdisciplinary Centre for the Development of Ocean Mapping
Research and development in marine geomatics, hydrography and hydrospatial.
The Interdisciplinary Centre for the Development of Ocean Mapping (CIDCO) is a marine geomatics and hydrospatial R&D organization. Dedicated to the enhancement of state-of-the-art technology for hydrospatial data acquisition, management and graphic representation, CIDCO is a not for profit organization answering the R&D needs of the industry and the community at large.

Global Provider of Geospatial solutions and services
IIC Technologies is a ISO 27001:2022, ISO 20000-1:2018 and ISO 9001:2015 accredited provider of geospatial solutions and services for the acquisition, management, integration and dissemination of geospatial data. With global presence, IIC Technologies provides end-to-end geospatial solutions to the Aeronautics, Defense, Government, Infrastructure, Marine, Oil & Gas, Transportation and Utility sectors.

NORBIT is a global provider of tailored technology to selected niches, solving challenges through sustainable and innovative solutions, in line with its mission to ‘Explore More’. NORBIT Subsea develops and manufactures wideband sonar systems for applications in the hydrographic, security, energy, and dredging markets. This includes specializing in ultra-compact and high performance multibeam sonars for subsea and surface platforms.

Compared to satellite weather, crowdsourcing from other vessels uses actual measurements that are more accurate, higher resolution and in real time. Even the best voyage optimization software is only as good as the data it uses.
With actual measurements from other vessels up ahead, a ship can more accurately calculate its arrival time in port, allowing it to reduce boat speed as much as possible. This is the best way to reduce fuel consumption and greenhouse gas emissions. Data that captains can trust when planning a route. No need to risk heading off course. Just save on fuel and meet CII emissions regulations.