How to Join

3GPP2 Home Page

If you are interested in joining 3GPP2:

Step One:

Check the list of 3GPP2 registered members to see if your company is already participating in the project. If your company is listed and you wish to subscribe to an email reflector, please send your requests to , indicating on which reflectors you would like to participate.

Step Two:

If your company is not listed, you will need to check whether it is affiliated with at least one of the 3GPP2 Organization Partner standards developing organizations. 3GPP2 contacts in each of the Partner organizations are listed below. Where available, a link to the SDOs membership list is provided.

Step Three:

Once you have determined your company's affiliation, complete the 3GPP2 Application Form and send it to the contact person listed below. Your Principal Organizational Partner may assess an additional fee for 3GPP2 participation. Please contact your Principal Organizational Partner for more information.

ARIB (Japan):
ARIB Membership List
Mr. Takatsugu Kito
Telephone: +81-3-5510-8594
Fax: +81-3-3592-1103
CCSA (China): Mr. Wan Yi
Telephone: +86-10-68026624
Fax: +86-10-68034801
TIA (North America):
TIA Membership List
Ms. Victoria Mitchell
Telephone: +1 (703) 907-7700
Fax: +1 (703) 907-7779
TTA (Korea):
TTA Membership List
Mr. Peter Kim
Telephone: +82-31-724-0078
Fax: +82-31-724-0109
TTC (Japan):
TTC Membership List
Mr. Shin Suzuki
Telephone: +81 3 5776 7796
Fax: +81 3 3432 1553

© Third Generation Partnership Project 2 (3GPP2)
Go to 3GPP2 Home Page Top of Document