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.



Get Sectigo SSL in LeaderSSL: Perfect, Fast and Easy!

Sectigo DV SSL
Wildcard certificate


As low as £163.32 / year *


* — with the purchase on 3 years.

All prices excl. VAT

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Help me choose SSL Certificate

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LIVE CHAT

Best Value SSL Certificates

Sectigo EV SSL-certificates
For medium business and enterprises.
Differences: when a secure site is viewed your company name is displayed in the browser bar.
Degree of trust:
Extended validation
more info
1 year £143.84
2 years £251.72
3 years £359.60
4 years £467.48
5 years £575.35
Sectigo Wildcard SSL-certificates
For medium business and enterprises.
Differences: one certificate secures the main domain and unlimited numbers of subdomains on your web-site(for example: your_domain.com, subdomain1.your_domain.com, subdomain2.your_domain.com etc.).
Degree of trust:
Domain validation
more info
1 year £93.16
2 years £163.03
3 years £232.90
4 years £302.77
5 years £372.64
Sectigo Multi-Domain / UCC SSL certificates
Certificate for MS Exchange and/or MS Office Communications Server. Differences: A UCC-certificate contains multiple domains. Includes support for mobile devices.
Degree of trust:
Domain validation
more info
1 year £126.80
2 years £221.90
3 years £317.01
4 years £412.11
5 years £507.21
Sectigo OV SSL Single Domain certificates
For small business.
Differences: organization name indicates in the certificate. It envisages organization validation.
Degree of trust:
Organization Validation
more info
1 year £49.69
2 years £86.95
3 years £124.21
4 years £161.48
5 years £198.74
Sectigo DV SSL Single Domain certificates
For small business.
Differences: low price. Domain validation (the organization is not validated).
Degree of trust:
Domain validation
more info
1 year £14.49
2 years £25.36
3 years £36.23
4 years £47.10
5 years £57.97
Sectigo AMT SSL certificates
For computers based on Intel Active Management Technology
Differences: provide authentication and encryption of remote configurations for Intel® vPro ™ platforms.
Degree of trust:
Domain validation
more info
1 year £124.99
2 years £224.98
3 years £338.14

* - All prices excl. VAT All retail payments are processed in Euros. LeaderSSL can only provide indicative conversion prices in other currencies. Partner payments can be processed in US dollars. The same goes for invoices but, for accounting purposes, all invoices are indicated in Euros regardless of payment currency.We can charge VAT in accordance with the country of your billing address. Final amounts will appear during the checkout process.


Specialized certificates

Sectigo Standard Code Signing certificates for software developers
For all business.
Differences: certificates identifies the software developer or publisher. Confirms that program code has not been modified since it was created and signed. Standard organization validation. USB-token & shipping included.
Degree of trust:
Organization Validation
more info
Shipping method and USB token:
1 year £270.86
Shipping method and USB token:
2 years £459.77
Shipping method and USB token:
3 years £570.18
Sectigo EV Code Signing certificates for software developers
For all business.
Differences: certificates identifies the software developer or publisher. Confirms that program code has not been modified since it was created and signed. Extended organization validation. Instantaneous reputation in Microsoft’s SmartScreen Application Reputation filter. USB-token & shipping included.
Degree of trust:
Extended validation
more info
Shipping method and USB token:
1 year £368.33
Shipping method and USB token:
2 years £653.85
Shipping method and USB token:
3 years £816.02
Sectigo SMIME Mailbox Validation Multipurpose (MVM)
These certificates is the best way to secure email from hacking, or interception of messages.
Degree of trust:
Domain validation
more info
1 year £16.39
2 years £27.60

* - All prices excl. VAT All retail payments are processed in Euros. LeaderSSL can only provide indicative conversion prices in other currencies. Partner payments can be processed in US dollars. The same goes for invoices but, for accounting purposes, all invoices are indicated in Euros regardless of payment currency.We can charge VAT in accordance with the country of your billing address. Final amounts will appear during the checkout process.


Getting an SSL certificate from LeaderSSL is as easy as 1-2-3

Place an order*

* For some products payment needed
Issue and instal
the certificate
Happily use it!**
** For prepaid orders: during the validity period. For free trial orders: during the test period

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