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.

Multidomain SSL Certificates


As low as £28.93 / year *


Ideal solution companies with a large number of domains. Allows securing multiple domains on one IP-address with single SSL-certificate.

  • Multi-Domain (3 domains are included in the base price)
  • One certificate allows to include multiple different domain names.
  • Ability to add domains throughout the term of certificate
  • For individuals and organizations
  • Encryption: SHA2

* — with the purchase on 3 years.

All prices excl. VAT



comodo-sectigo

Comodo CA is a leading certification authority and a major supplier of solutions in the field of online security.
On 1 November 2018, Comodo has announced its rebranding to Sectigo.


Want to buy SSL-certificates at competitive prices? Its easy with LeaderTelecom!


Advantages of working with us

  • Experience. We have accumulated a wealth of experience over 13 years in the industry.
  • Coverage. We offer a wide range of services in the field of SSL certificates and cybersecurity.
  • Clients. Our customers are: AfterLogic, NW-Soft, Comindware, CRM-Consult, Technotop et al.
  • Worldwide. We work around the world
  • Free trial. No risk – test the certificate prior to payment.

News

2025-05-06

SSL/TLS Certificate Validity to Be Reduced to 47 Days by 2029

The CA/Browser Forum has announced a gradual reduction in SSL/TLS certificate validity. By March 2029, certificate validity will be gradually reduced to just 47 days.

2025-04-15

We Wish You a Happy Easter!

Due to public holidays, LeaderTelecom BV will be closed on April 18th, Good Friday, and on April 21st, Easter Monday.

How it works?


Problem: Threat of fraud, fishing, stealing confidential information.

Solution: Securing confidential information by SSL certificates

Encryption makes confidential information useless character set for hackers.

Result: Increasing sales for all Ecommerce areas, increasing customers' satisfaction, etc.

Try for free*

*Try before buy! Free two-weeks test period!

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




LeaderTelecom prices for Multidomain SSL Certificates


Comodo Positive
Multidomain
SSL-certificate

Issuance in 5 minutes
with Domain Validation

Fast + multiple domains

Degree of trust:
Domain validation
For organization and private person

Domain Validation (DV)

Protect multiple domains
(mydom.com, mydomain.org, sub.anotherdom.com etc.)

Free Reissuance

Encryption: SHA2

Free shipping via email

1 year
£34.72 excl. VAT


Buy

Domains included: 3

Additional domain £9.92
Additional domain wildcard £94.32

2 years
£60.76 excl. VAT *


Buy

Domains included: 3

Additional domain £17.36
Additional domain wildcard £169.04

3 years
£86.80 excl. VAT *


Buy

Domains included: 3

Additional domain £24.80
Additional domain wildcard £235.79

4 years
£112.84 excl. VAT *


Buy

Domains included: 3

Additional domain £32.24
Additional domain wildcard £306.53

5 years
£138.88 excl. VAT *


Buy

Domains included: 3

Additional domain £39.68
Additional domain wildcard £377.27

Comodo Multidomain
SSL-certificate

Issuance from 1 day,
with Organization Validation

Reliable + multiple domains

Degree of trust:
Organization Validation
For organizations

Verifies your organization (OV)

Protect multiple domains
(mydom.com, mydomain.org, sub.anotherdom.com etc.)

Free Reissuance

Encryption: SHA2

Free shipping via email

1 year
£144.88 excl. VAT


Buy

Domains included: 3

Additional domain £40.03
Additional domain wildcard £238.96

2 years
£253.54 excl. VAT *


Buy

Domains included: 3

Additional domain £70.06
Additional domain wildcard £418.18

3 years
£362.21 excl. VAT *


Buy

Domains included: 3

Additional domain £100.09
Additional domain wildcard £597.39

4 years
£470.87 excl. VAT *


Buy

Domains included: 3

Additional domain £130.11
Additional domain wildcard £776.62

5 years
£579.53 excl. VAT *


Buy

Domains included: 3

Additional domain £160.13
Additional domain wildcard £955.83

Comodo EV MDC SSL

Issuance in 7-10 days
with extended validation

Prestigious and reliable + Multidomain

Degree of trust:
Extended validation
For organizations

Free reissuance

Extended validation (EV)

Protect multiple domains
(mydom.com, mydomain.org, sub.anotherdom.com etc.)

Encryption: SHA2

Free shipping via email

1 year
£287.04 excl. VAT


Buy

Domains included: 3

Additional domain £47.43

2 years
£502.32 excl. VAT *


Buy

Domains included: 3

Additional domain £87.57

3 years
£717.60 excl. VAT *


Buy

Domains included: 3

Additional domain £118.59

4 years
£932.88 excl. VAT *


Buy

Domains included: 3

Additional domain £154.16

5 years
£1 148.16 excl. VAT *


Buy

Domains included: 3

Additional domain £189.74


* What is subscription?
Sectigo (Comodo) offers 2, 3, 4 and 5-year Subscription SSL bundles allowing you to obtain continuous certificate coverage for up to five years while saving you money. According to rules of CA/B forum and for security reasons, your certificate will initially be issued with a maximum validity period 398 days. Prior to the expiration, we will contact you to replace your certificate for another maximum duration certificate.
PLEASE NOTE: you need to reinstall your certificate after every replacement

Calculator


(Comodo Positive Multidomain SSL-certificate)

(Comodo Multidomain
SSL-certificate)

(Comodo EV MDC SSL)


Calculated certificate price:

£0 (excl. VAT)

Certificate cost is calculated based on the next parameters:

  • Base certificate price (for 3 domains): £0
  • Price for additional domain (from 4 domains): £0
  • Price for wildcard additional domains*: £0
  • * Please Note: when adding wildcard domain in certificate already containing 3 domains, cost adding is calculated as follows: £0 (price for additional domain) + £0 (price for wildcard additional domains)

Place an order and get free of charge

Support


We provide clients with quick, friendly and professional support via email and phone

Free unlimited reissuance


Free unlimited reissuance of the certificates when the private key is lost

Unlimited server licenses


You may install Comodo certificates on unlimited number of physical servers

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

Issue the certificate
Install it
Test for 2 weeks
(no payment needed)

Payment Options



Are you ready to try?


Yes! Let's do it for free!

Have any questions?
Call us now +31 20 7640722