Report 1/2023

16 January 2023

Reorganisation of operational activities within theSTS Group

The Management Board of STS Holding S.A. (_quot;Company_quot;)hereby informs that STS S.A. is reorganising its operational activities.The result is the concentration of STS S.A.'s activity in Poland basedon the existing portfolio of services. Thus, STS S.A. limits theoperating activities carried out by subsidiaries under licenses held inGreat Britain and Estonia, closing the possibility of registeringaccounts from 16 January 2023.

The purpose of the reorganisation is to fully exploitthe potential of the Polish market, which remains the most importantarea of the STS Group's operations. The operating results achieved bySTS S.A. in 2022 indicate the extremely high attractiveness of thePolish market. The company intends to concentrate its activities inorder to be able to use the development potential in Poland.

The changes introduced_#160;havea positive impact on the effectiveness of the operations conducted bythe STS Group and positively affect its operating and financial results.The STS Group estimates that adjusted EBITDA in 2022 will be in theregion between PLN 265 and 275 million. Thanks to the reorganisation ofoperational activities in the subsequent reporting periods, the businesseffectiveness of the STS Group should increase.

Legal basis: Art. 17 sec. 1 of MAR.