The "50th EBES Conference - Eurasia Business and Economic Society Conference" was held in Lisbon on 8-10 January 2025. The conference was held at the "Universidade De Lisboa". Members of the Department of Finance, Accounting, and Mathematical Methods, doc. Ing. Jarmila Horváthová, CSc. and doc. Ing. Martina Mokrišová, PhD., participated in this conference. They presented a paper focused on applying data mining methods in identifying key performance indicators of enterprises. Academics and researchers from various universities and countries, such as Portugal, Italy, Poland, United Kingdom of Great Britain and Ireland, Hungary, Lithuania, Czech Republic, Turkey, Slovakia, Germany, Serbia, Norway, Slovenia, France, Pakistan, Japan, Oman, Indonesia, South Korea, Israel, Philippines and many other countries, presented their papers at the conference.