EssentialSSL certificates
As low as £11.59 / year *
Get the cheapest certificate with domain validation. Ideal, if certificate is needed quickly!
- For private person or organization
- No documents required, Domain Validation (DV)
- Protect Single Domain, issuance in 5 minutes
- Warranty - $10 000
- Encryption: SHA2
* — with the purchase on 5 years.
All prices excl. VAT

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 before buy! Free two-weeks test period!
LeaderTelecom price for Comodo EssentialSSL
Comodo EssentialSSL
Issuance in 5 minutes
with Domain Validation
Quickly and cheaply

Domain Validation (DV)
Issuance in 5 minutes
Protect one domain
(mydomain.com)
Free Reissuance
Encryption: SHA2
Free shipping via email
*Does not envisage organization validation. Organization name has not indicated in the certificate.
If you need a certificate with organization validation, pay attention to
InstantSSL
We work without prepayment! Test 2 weeks for free!
* 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
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
(no payment needed)
Payment Options
Comodo EssentialSSL

Validity period: 5 years
Price per year:
£11.59
14-day free trial. No credit card required