Customer service Billing:

Monday — Friday:
9:00 - 18:00 CET time

Technical Support:

Monday — Friday:
9:00 - 18:00 CET time

Ordering system/certificate issuance:

24/7

LeaderTelecom B.V. is VAT-registered with the UK’s HM Revenue and Customs (HMRC) and has a UK VAT number (GB373878249) , so we can charge UK VAT as normal. All invoices for UK customers now include 20% VAT, although still denominated in EUR as the company’s tax residency is the Netherlands.

News

Wishing you happiness and prosperity in 2025

CAA SMIME

Dear LeaderTelecom B.V. customers,
Our entire team is happy to wish you a Merry Christmas and a Happy New Year! We hope that 2025 will bring you happiness, good fortune, and that any challenges will remain in the past.

We would also like to inform you about our holiday schedule. Please note that our office will be closed on the following dates:

  • December 25;
  • December 26;
  • January 1.

Wishing you success, prosperity and well-being in 2025!

Sincerely,
LeaderTelecom B.V.


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