Partners who help suppliers in tenders

Here we present openSales partners. You check the terms and cost of services directly with the partner.

Bid security and guarantees

Online tender guarantees

If the tender requires bid security, you can submit it in the form of a guarantee instead of a bank transfer. The online bid guarantee is offered by our partner, Gwarancje24.

openSales Partner

Gwarancje24

Gwarancje24 operates the platform gwarancje24.pl. Through it, the supplier obtains a document that replaces the bid security in cash form, so it does not freeze financial resources during the tender. According to Gwarancje24, the entire process, from submitting the application to analysis and issuing the document, is carried out online.

To apply for a guarantee in the openSales offer at Gwarancje24, you proceed from the procedure card.

Available from Gwarancje24

  • Bid security guarantee
  • Performance guarantee
  • Insurance guarantee for the removal of defects and malfunctions
  • Insurance guarantee for the refund of the advance payment

For whom

For suppliers of public orders who participate in tenders requiring bid security and prefer to keep cash in the company for current assignments.

In the application, you provide the company's details, the bid security amount, and the validity period of the guarantee. Then you receive an offer with the terms, security period, and cost. Gwarancje24 states: "UNIQA Towarzystwo Ubezpieczeń S.A." stands behind us.

You choose the tender. You submit the bid guarantee application online to the partner.

Find a tender for your company

You can see the bid security requirement on the procedure card. You can view the list of active procedures without logging in.