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500 + Events 60000 + Participants 600 + International Lecturers 30 + Professional Associations Solution Focused We always provide people a complete integrated solution focused on making your event a success. Client Oriented We are customer focused to provide you a tailor-made event based on your needs. 29 years of success We have knowledge, experience and market expertise. A partner for new challenges We know how to achieve advanced virtual education and networking with ONLINE events About Us ARIA.ONE has 29 years of knowledge, experience and market expertise 29 years of knowledge, experience and market expertise have led ARIA.ONE to the forefront of international conference management and to becoming one of the region’s leading Professional Conference Organizers (PCOs). We set up in Belgrade Serbia while managing the activities of the Yugoslav Association for Endoscopic Surgery – JUEH, the first independent professional association in the country and region, established in March 1996. We have hosted over 300 conference events with more than 40.000 participants. We are a reliable partner delivering excellence and solutions to all challenges. ARIA.ONE truly delivers expertise with personal, local know-how to your custom-tailored event. Our partners have come to rely on ARIA.ONE as a competent, loyal, and trusted advisor. Our Mission: To be a facilitator of meetings for global exchange of professional knowledge in medical, scientific and other professions, based upon our core values of integrity and excellence. Let’s Start Take your event to the next level ARIA.ONE ‘s experience in arranging different conferences will help essentially in putting all the piecestogether in the organization.ARIA.ONE services are right for you if you are: An association looking for new horizons such as regional development An emerging / newly formed association in need of administrative process and operational management An association in need for growth and diversification of already existing Conference Events In need of ONLINE events (Virtual and Hybrid) and webinars In need of tailor-made solutions for managing an event Out-of-the-box methods and innovations for: building and strengthening your community creating a fitting long-term strategy adding more color to your events a personal touch Contact us Aria.One Services View More Aria.One Conference Management one2021 06 Sep 2019 Aria.One Association Management one2021 02 Sep 2019 Aria.One Online Events (Virtual and Hybrid) one2021 06 Sep 2019 Aria.One Testimonials A personal thanks as well as appreciation on behalf of the whole of FEMS for the contributions and hard work of the ARIA.ONE team towards ensuring the ONLINE Conference on Microbiology went so well and for being so supportive. We’ve received positive feedback from attendees and speakers and are very happy with the number of attendees. The COVID-19 round table, in particular, seems to have been a bit hit. For us, this was a historic first online conference, and thanks to you we have learned so much so quickly. I am now even more excited to work together on the live event in Belgrade in 2022. Prof. Hilary Lappin-Scott OBE FEMS President …of the FEMS Online Conference on Microbiology 2020 Great gratitude to the fantastic team of ARIA.ONE, our professional congress organizer, for excellent support, collaboration and contribution in the organization of our event Prof. dr Vaso Taleski Prof. dr Vaso Taleski, FEMS Director of Events and Internationalization – of the FEMS Online Conference on Microbiology 2020 I am very happy to be able to express our great gratitude to the ARIA.ONE Conference & Consulting and especially to Dr Jekic, who was backbone of the whole organization connecting us in every moment, proposing many solutions …. Prof. dr Dragojlo Obradović Prof. dr Dragojlo Obradović, President of the Serbian Society of Microbiologists-SSM – of the FEMS ONLINE Conference on Microbiology 2020 ARIA.ONE Partners – associations Partners – companies Aria.One Events 2025 Aria.One 2025 36th IASGO World Congress, Belgrade 17-19. September, 2025. 36th IASGO World Congress, Belgrade 17-19. September, 2025. 36th IASGO World Congress, Belgrade 17-19. September, 2025. Aria.One 2025 DENTI25 14-15/03 DENTI25 14-15/03 DENTI25 14-15/03 2023 Aria.One 2023 HIVAS 8-9 DEC HIVAS 8-9 DEC HIVAS 8-9 DEC Aria.One 2023 BFOST 13-14/12 BFOST 13-14/12 BFOST 13-14/12 Aria.One 2023 13. Congress of the Serbian Society of Toxicology & 1. ToxSEE Regional Conference, 10. – 12. 05. 2023. 13. Congress of the Serbian Society of Toxicology & 1. ToxSEE Regional Conference, 10. – 12. 05. 2023. 13. Congress of the Serbian Society of Toxicology & 1. ToxSEE Regional Conference, 10. – 12. 05. 2023. Aria.One 2023 3rd IASGO Belgrade Meeting IASGO SERC Regional Congress, 25 – 26.05 2023. 3rd IASGO Belgrade Meeting IASGO SERC Regional Congress, 25 – 26.05 2023. 3rd IASGO Belgrade Meeting IASGO SERC Regional Congress, 25 – 26.05 2023. Aria.One 2023 ESPR 2023 – 57th Annual Meeting of European Society of Paediatric Radiology & 43rd Post Graduate Course 5 – 9. 06. 2023. ESPR 2023 – 57th Annual Meeting of European Society of Paediatric Radiology & 43rd Post Graduate Course 5 – 9. 06. 2023. ESPR 2023 – 57th Annual Meeting of European Society of Paediatric Radiology & 43rd Post Graduate Course 5 – 9. 06. 2023. Aria.One 2023 3rd SEE Regional HIVAS Congress 8th – 9.12. 2023. 3rd SEE Regional HIVAS Congress 8th – 9.12. 2023. 3rd SEE Regional HIVAS Congress 8th – 9.12. 2023. Aria.One 2023 Komorbiditeti kod osoba sa HIV infekcijom – HIVAS 2023, 14.6.2023. Komorbiditeti kod osoba sa HIV infekcijom – HIVAS 2023, 14.6.2023. Komorbiditeti kod osoba sa HIV infekcijom – HIVAS 2023, 14.6.2023. 2022 Aria.One 2022 IUPP 02-04/12 IUPP 02-04/12 IUPP 02-04/12 Aria.One 2022 HIVAS 17/11 HIVAS 17/11 HIVAS 17/11 Aria.One 2022 FEMS Conference on Microbiology 2022 FEMS Conference on Microbiology 2022 Aria.One 2022 IMMC11 – The 11th International Medicinal Mushroom Conference, 27-30.9.2022. IMMC11 – The 11th International Medicinal Mushroom Conference, 27-30.9.2022. 2021 Aria.One 2021 IASGO Belgrade HPB Congress ONLINE 26th -28th March 2021 IASGO Belgrade HPB Congress ONLINE 26th -28th March 2021 European languages are members of the same family. The languages only differ in their grammar, their pronunciation and their most common words. pronunciation and more common words. If several languages coalesce, the grammar of the