Insider Brief
-
QEst Hack 2026: Metrosert invites applications from companies, students, and researchers in the Nordic and Baltic countries for the hackathon in Tallinn, November 11-13.
-
Real Business Challenges: Five companies will present actual business problems and data for teams to explore potential quantum algorithm solutions.
-
Application Deadline: Applications are open until October 11, with free participation and access to quantum computing experts.
PRESS RELEASE — Metrosert, Estonia’s Applied Research Centre and National Metrology Institute, invites Estonian companies, students, researchers, and other interested participants from the Nordic and Baltic countries to apply for the QEst Hack 2026 quantum hackathon in Tallinn from November 11 to 13.
Five companies will be selected to participate in the second edition of QEst Hack. Each company will present a business problem along with their data. They will collaborate with individual participants and quantum experts from Estonia, Finland, and Canada to determine if quantum algorithms can offer effective solutions.
Kalev Kaarna, from Metrosert’s sales team, notes the importance of building Estonia’s quantum technology ecosystem to stay competitive with neighboring countries where quantum technologies are gaining prominence.
“QEst Hack provides an opportunity for both companies and future quantum technology experts to engage with real business challenges under the guidance of international mentors. Early exploration in this field will ensure that Estonia remains a frontrunner in quantum technology,” Kaarna stated.
Companies can address optimization or simulation problems that are currently costly or time-consuming. Such challenges may involve logistics, energy management, production planning, and more.
“A quantum solution won’t materialize in just two and a half days, but companies can assess whether pursuing quantum algorithms is worthwhile,” Kaarna added.
Teams will be formed around participating companies, combining IT, data, and business professionals with students and researchers. Participants will receive an introduction to quantum computing and test algorithms using real company data.
Last year’s inaugural QEst Hack was won by Enefit, which transitioned to practical applications of quantum computing post-event. According to Kaarel Oja, this collaboration accelerated their exploration of quantum computing in the energy sector significantly.
Applications for the hackathon are open until October 11, and participation is free. The working language is English. More details and application forms are available on the QEst Hack 2026 website.
QEst Hack 2026 is organized by Metrosert, in cooperation with BDA, IBM, IQM, the City of Sherbrooke, Canada, and the Institut quantique at Université de Sherbrooke, with support from the Estonian Ministry of Economic Affairs and Communications.
Metrosert serves as Estonia’s state-owned Applied Research Centre and National Metrology Institute, assisting companies in developing and testing new technologies while enhancing international competitiveness. Additionally, it maintains national measurement standards to support Estonia’s quality infrastructure.
