Trust services
Qualified trust services, i.e. qualified electronic signatures and e-Communication, are today indispensable tools in the work of every entrepreneur. They not only facilitate electronic communication, but sometimes it is even required.
A qualified signature is required for tax returns for 5 people or more, applications for funding or tender bids.
A foreigner who does not have a Polish trusted profile can only sign a company's financial statements with a qualified signature.
Beginning in 2025, communication with government offices will take place via e-Government.
| Type of service | 1 year | 2 years | 3 years | |
|---|---|---|---|---|
![]() SimplySign (mobile signature) | Signature* | 299 | 389 | 479 |
![]() Certum Mini (card + reader) | Signature* | 268 | 342 | 442 |
* The price is for the sale of the signature alone, without proof of identity.
Buy a signature at podpisano.co.uk
| Other services |
|---|
| Identity verification with the operator |
| Online identity verification |
| Identity verification with the customer |
The above prices do not include VAT.
FAQ - FREQUENTLY ASKED QUESTIONS
Electronic signature
How to obtain a digital signature?
As a Biznes Spot Business Support Center, we offer the possibility of quick and convenient digital signature activation. You can get it by contacting us by email or phone. With us you will order the right e-signature for your needs, and its confirmation will be made efficiently in one of our points. However, if you don't want to waste time traveling, we can come to you to verify your identity and issue a digital signature
How does a digital signature work?
Digital signature, which you can efficiently purchase with the help of Biznes Spot staff, will help you save a lot of time. As our e-signatures are certified, you can be sure that it is a fully secure solution. The digital signature process works on the basis of a private key (stored on a cryptographic card) and a public key (it contains information about the owner of the signature). The private key is necessary for the digital signature, while the public key is used to verify the correctness of the e-signature being submitted
What is the difference between a digital signature and a trusted profile?
The trusted profile is used exclusively for communication between the citizen and public administration offices. You can obtain it on the Electronic Platform for Public Administration Services (ePUAP). It is a signature that confirms the identity of a specific person and is assigned to an individual PESEL number. It is used to confirm one's identity when dealing with any matters in offices, such as Social Security, the National Court Register, the Tax Office. A qualified certified signature, on the other hand, contains data that identifies a person electronically. It is equivalent to a handwritten signature and is a commercial product. However, it has a broader application, because in addition to confirming identity in offices (like a trusted profile) it allows signing other documents used in business, such as contracts, invoices, certificates.
Can I buy an e-signature without leaving home?
A key element in obtaining an electronic signature is confirmation of identity. At Biznes Spot , we also confirm the customer's identity remotely, using the Skype application. Then you will receive a Simplisign active signature even in 30 minutes.
How do I activate a previously purchased electronic signature?
All you have to do is confirm your identity with us and we will activate your electronic signature in as little as 30 minutes after verification. Confirmation of identity can take place:
- In one of our offices,
- At your home or in your office,
- Online.

