LeaderSSL Support: offline:
Mo - Fr 9:00 - 18:00 CET time
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.

Positive Wildcard
SSL certificates


As low as £74.53 / year *


Buy now and Save money using one certificate for all sub-domains

  • Protect all subdomains and main domain
  • Domain Validation (DV)
  • For individuals and organizations
  • Warranty - $ 250,000
  • Encryption: SHA2

* — with the purchase on 5 years.

All prices excl. VAT

Order Now
Want to know the difference
between DV, OV and EV?




Wildcard SSL Certificates

Comodo 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
Free trial
2 years £163.03
Free trial
3 years £232.90
Free trial
4 years £302.77
Free trial
5 years £372.64
Free trial
DigiCert Secure Site (Pro) Wildcard certificates
For medium to large enterprises.
Features: Secure multiple subdomains for main domain in one certificate. Simple and economical.
Degree of trust:
Organization Validation
more info
1 year £2 042.90
Free trial
2 years £3 983.66
Free trial
3 years £5 924.42
Free trial
Certum Trusted SSL certificate
For small and medium business.
Differences: Show your organization name in the certificate and boost your credibility. This requires organization validation. Safeguard one host from online threats.
Degree of trust:
Organization Validation
more info
1 year £43.13
Free trial
Thawte Wildcard SSL certificates
From small business to large enterprises.
Features: Secure multiple subdomains for main domain in one certificate (for example: mydom.com, sub1.mydom.com, sub2.mydom.com etc.).
Degree of trust:
Organization Validation
more info
1 year £324.31
Free trial
2 years £632.41
Free trial
3 years £940.50
Free trial
GeoTrust Wildcard SSL certificates
From small business to large enterprises.
Features: Secure multiple subdomains for main domain in one certificate (for example: mydom.com, sub1.mydom.com, sub2.mydom.com, etc.).
Degree of trust:
Organization Validation
more info
1 year £317.20
Free trial
2 years £618.54
Free trial
3 years £919.89
Free trial
RapidSSL Wildcard certificate GeoTrust
For medium businesses and enterprises.
Features: Protect all subdomains and main domains with one certificate (for example: mydom.com, sub1.mydom.com, sub2.mydom.com etc.).
Degree of trust:
Domain validation
more info
1 year £88.13
Free trial
2 years £171.86
Free trial
3 years £255.58
Free trial

* - 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.


SSL-certificate – an important factor in climbing to the top of Google rankings

Important information for SEO-optimisers and webmasters


Google has officially announced that sites with HTTPS will get better rankings. Google has increased security and now prioritises secure sites in search results. To increase the chances of getting to the top, Google recommends that you install SSL-Certificates for all your sites.

Payment Options



Are you ready to try?


Yes! Let's do it for free!

Have any questions?
Call us now +31 20 7640722