Guide

Importing, offering, handling or transporting dangerous goods: register the organization and its sites

Importing, offering, handling or transporting dangerous goods: register the organization and its sites

Priority

Company registration is insufficient if sites, classes or activities are missing. Annual renewal and in-year updates remain mandatory.

Confirm the scope

Use the questionnaire to confirm coverage and distinguish every Canadian site, activity, mode and applicable exemption.

Prepare the information

Gather the business number, names, addresses, primary and secondary contacts, NAICS codes, classes and divisions by site.

Complete the process

Sign in to TDG Online, register the organization, add each site and attest the activities and dangerous goods information.

Keep follow-up records

Record the anniversary date, renew annually and promptly update contacts, sites, modes, classes or cessation.

Initial Client Identification Database registration — Transport Canada

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Official sources are linked in the guide. Checked August 30, 2026; confirm current rules, forms and deadlines with the responsible authority.
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