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





Annual Results 2015

2016 is approaching, which means it is time to summarize what has been done throughout the year of 2015 and recall all the important and memorable moments that define the company's key points in the field of online security. Throughout 2015, LeaderTelecom has achieved new heights in the sales of SSL-certificates on a global scale.

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Replacing the SSL-certificates with SHA1 on SHA-2

Important Notice! In order to keep your SSL-certificates 100% functional and up to date, you are required to take immediate actions. We encourage you to replace already issued SSL-certificates from SHA1 to SHA2 by January 1st, 2016.

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Yes! Let's do it for free!

Have any questions?
Call us now +31 20 7640722