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ONLINE registers for construction services

As of 1st July 2021 tax payers rendering medical-related services (doctors and dentists) are bound to use OLNINE fiscal devices.

This is a category of devices which transfer data online to the Central Registers' Repository of the Ministry of Finance (CRK).

Posnet is a leader in the fiscal world who offers small and comfortable ONLINE registers. They are also user-firnedly and feature an elegant design.

ONLINE registers: Mobile and Ergo, Trio ONLINE fiscal printer and Pospay ONLINE fiscal payment terminal are excellent solutions for the construction sector.

ONLINE Posnet devices feature:

  • small size,
  • effective communication with CRK (i.e. via WiFi or GPRS),
  • buyer's tax identification number (NIP) on a receipt,
  • printing speed,
  • efficient battery.

All such devices will be perfect with the construction sector!

Please visit Authorised Posnet Sellers who:

  • will help you to chose a register,
  • guarantee a high level of services,
  • will provide a minimum of formalities.

Deduction is possible for purchasing ONLINE devices. Deduction can be up to 90% of device's value, not more the a net of PLN 700. 


Download a leaflet (PDF)

Which ONLINE registers for the construction sector?



Resistant enclosure

Device's construction provides high resistance and protects the register against dirt occurring at construction or renovation sites.

Grpahic displays

The register has two graphical displays allowing both the client and the service team to easily read elements added to the receipt.

Communication with CRK

Options to chose:

  • USB,
  • WiFi,
  • GSM.

See more



Small size

This is the smallest ONLINE register on the market and ready to work everywhere. 

Efficient battery

Application of a large size Li-ion battery will be an additional safety when using it in the field.

"Drop and print” printing mechanism

System for fast paper exchange „drop-in” guarantees easy service and effective operation.

Communication with CRK

Options to chose from:

  • WiFi,
  • GSM.

See more



Versatile solution

​Pospay Online is a combination of register's, fiscla printer's, and payment terminal's functionality.

Cash-free transactions

Pospay ONLINE accepts electronic payments done with any kind of payment cards and payments done using mobile.


Pospay is an ergonomic device. It is not too big and weights less than 0,5 kg.

Communication with CRK

Options to chose from:

  • WiFi,
  • GSM.

See more

online register


Guaranteed high quality of devices

​Posnet means guarantee of high quality of fiscal devices. This has been proved by prizes, excellence awards, and certificates awarded to us in the past 25 years, but also with a vast number of clients featuring brands i.e.: ROSSMANN, SUPER-PHARM - APTEKA, IKEA, Indigo Nails, MONNARI or McDonald's.

27 years on the market

We are a leader on the fiscal devices market since the beginning of the fiscal system in Poland. With the support of our Trade Representatives, we have sold over one million devices.

Złoty Laur Klienta (Golden Customer's Laurel Award)

Posnet is a 13-times winner of Złoty Laur Klienta. 

Certificates and honours

Why us?
Order an ONLINE register for your business!

Order an ONLINE register for your business!

Contact us for more information