How to Join

Interested in becoming a member?

Application Process Overview:

  1. Complete the Membership Interest Form
  2. Corporate annual revenues are used to determine the level of the membership.
  3. Your local Membership Development Manager will send you the membership application once the necessary details are agreed.
  4. The membership application consists of the following forms which must be signed and returned to TM Forum:
    1. TM Forum Bylaws
    2. Intellectual Property Rights
    3. Antitrust Policy and Guidelines
      These documents form the basis of the legal framework for protecting all information exchanged among member companies as part of their participation in TM Forum.
  5. Once these signed forms are received, your membership will be activated and you will receive an invoice for your membership dues.  Dues are payable within 30 days.
  6. Membership is renewed on an annual basis.
If you are not sure whether your company is a member, please click here for a complete list of members.