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Frostwood Bulk SMS

Sender ID registration

Send under your organisation’s name.

A sender ID is the name recipients see instead of a phone number, such as KITSACCO. Networks register each name for one organisation, and we handle the process with you.

How registration works

  1. 1

    Create your account

    Register your organisation and confirm your email. We review business details, usually within one working day.

  2. 2

    Apply in the dashboard

    Enter the name (3 to 11 letters and numbers, at least one letter), describe who you will message and why, and choose the networks.

  3. 3

    Upload your documents

    A signed authorisation letter on your letterhead and your business registration certificate (PDF, PNG or JPEG).

  4. 4

    Pay the one-time fee

    The total for the networks you chose is shown before you submit; an M-Pesa prompt is sent to your phone.

  5. 5

    We register it with the networks

    Follow progress on the application page. If a network needs more information, we tell you there.

  6. 6

    Start sending

    Once the name is approved, it appears in your composer. Approval times depend on the networks.

Good to know

  • Paying the fee does not guarantee approval; the networks decide. The Refund Policy explains when fees are refunded.
  • Use a name your recipients recognise: your brand, institution or a clear abbreviation of it.
  • Promotional messages must include opt-out instructions, which we add automatically.