Electronic signature

Qualified certificate

Qualified certificates are intended exclusively for the needs of creating and verifying guaranteed electronic signatures in accordance with the Electronic Signature Act. A valid guaranteed electronic signature verifiable on the basis of a qualified certificate issued by DTCA has the legal weight of a handwritten signature.

Using a qualified certificate

The validity of the qualified certificate is set for one year (365 days). After this period, it is automatically terminated and the certificate can no longer be used for the purposes for which it was issued. You will be notified by e-mail before the expiration of this period.

The guaranteed electronic signature should be used, for example:

• for electronic business register services
• for court submissions
• filing tax returns
• customs procedure
• on commercial contracts

Personal commercial certificate

Personal commercial certificates are intended primarily for the purpose of creating and verifying electronic signatures and data encryption. These certificates are issued according to internationally valid standards and can therefore be used without any problems in any system that requires the use of certificates for various purposes. These certificates are the first choice if you want to secure your communication by e-mail, protect the confidentiality of your data or replace paper communication with your business partners or friends with electronic.

A personal commercial certificate can be issued for:

• natural person,
• employee,
• self-employed person,
• legal person.

The electronic signature should be used, for example:

• for invoicing and other accounting documents
• communication by e-mail

Product acquisition procedure

First, it is necessary to prepare the PC to work with certificates.

Next, you need to create a request

qualified certificate (communication with the state administration – financial administration, courts, business register, central portal of public administration, etc.)

commercial certificate (electronic signing of invoices, encryption of e-mails, executors communication with banks)

and save the resulting “cert.req” file to a flash drive or CD.

Continue by visiting our company with the necessary documents and subsequent installation of the certificate.

qualified certificate

commercial certificate

Certificate installation

Of course, there is also the possibility of a service technician leaving directly to you, in case of interest, just call the phone number: 035/777 777, resp. 0903 82 19 77 and agree on a date of the meeting.

Price list of services: