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The application below is for NEW Members only. A $25 processing fee will be applied to all New Member applications.

If your company has previously been assigned a DEMA Member Number (A/B-####) please log in to pay your membership dues. If you need further assistance please contact us at (858) 616-6408 or

To proceed with your New Member Application please select whether you're applying as a Category-A (A1, A2, A3, A4 or A5) Voting Member or an Associate Member(Category B).

DEMA, The Diving Equipment & Marketing Association | US Toll Free: (800) 862-3483 | Ph: (858) 616-6408 | Fx: (858) 616-6495 |