In 2000, Uniqa continued its policy of expansion abroad and acquires companies in Italy, Poland, Austria, Hungary, Liechtenstein, Slovakia, the Czech Republic, Romania, Slovenia, Bosnia and Herzegovina, Bulgaria, Ukraine, Serbia, North Macedonia, Kosovo, Albania, Montenegro, Russia, Spain, Lithuania, Germany and Croatia.

In October 2013, Uniqa signed an agreement with Baloise Group to acquire insurance companies in Croatia and Serbia.

[5] In March 2014, Uniqa Insurance Group AG was included in the benchmark index of the Vienna Stock Exchange (ATX).

[11] In March 2019, Uniqa was the first insurer to be awarded with the OGUT Sustainability Certificate, based on the decision to remove all investments related to coal industry.

[13] In February 2020 Uniqa acquired Axa's subsidiaries in Poland, the Czech Republic and Slovakia for one billion euros.

[23] The members of the management board are Andreas Brandstetter (CEO),[24] Erik Leyers (COO)[25] and Kurt Svoboda (CFRO)[26] The company is the sponsor of sports teams, events and organisations, including the Austria national football team,[27] Austrian Federal Sports Organization, Austrian Cup (football),[28] Uniqa Classic (cycling), First Vienna FC (football)[29] as well as athletes like Matthias Mayer (ski racer) and Bernadette Schild (ski racer).