В течение всего регистрационного периода было получены заявки на участие из множества стран, заявители которых представлены ниже:
| 1 | Ivan Lyakh | DevOps engineer | Russia |
| 2 | Igor Tin | Senior Systems Engineer | Kazakhstan |
| 3 | Andrii Melekhovski | Architect | London, UK |
| 4 | Vagharshak Melkonyan | Senior Software Engineer | Armenia |
| 5 | Yordanka Ivanova | Engineer | Bulgaria |
| 6 | Nikolay Evseev | Senior Engineer | Russia |
| 7 | Sergey Lyovkin | Team Lead | Russia |
| 8 | Alexander Ulanov | Chief Architect | Poland |
| 9 | Valery Samalazau | IT engineer | Belarus |
| 10 | Aleksandr Filimonov | Cloud Architect | Russia |
| 11 | Kiryl Kaminski | IT engineer | Belarus |
| 12 | Kanstantsin Zalialetdzinau | DevOps engineer | Belarus |
| 13 | Anatolii Lobkov | Senior systems engineer | Russia |
| 14 | Brian Otero | CloudOps engineer | Colombia |
| 15 | Jorge Tlaloc Nava Iniestra | Cloud Architect | Mexico |
| 16 | Ilyas Ganiev | Systems engineer | Russia |
| 17 | Vipil Agarwal | DevOps engineer | India |
| 18 | Roshan Kumawat | DevOps engineer | India |
| 19 | Serg Petrov | Software Developer | Ukraine |
| 20 | Ruslan Aliullin | Customer Solution Architect | Serbia |
| 21 | Rashid Garif | Ops engineer | Sweden |
| 22 | Sergey Fedotov | IT engineer | Russia |
| 23 | Dmitriy Korkin | Software Developer | Russia |
| 24 | Nurzhan Mussinov | Software Developer | Kazakhstan |
| 25 | Egor Pavlovets | Lead developer | Russia |
| 26 | Sergey Zhilkin | Lead DevOps Engineer | Belarus |
| 27 | Anton Poddubnov | IT engineer | Russia |
| 28 | Pavel Osmolovsky | Lead Network Architect | Russia |
| 29 | Yurii Hrysiuk | Software Developer | Ukraine |
| 30 | Damir Nasypov | IT engineer | Russia, Moscow |
| 31 | Ravil Mustafin | IT engineer | Russia |
| 32 | Keshav Pathak | System Administrator | India |
| 33 | Michal Kubiak | IT engineer | Poland |
| 34 | Evelina Davletshina | IT engineer | Russia |
| 35 | Andrey Ivanov | Technical Solutions Consultant | Russia |
| 36 | Yuriy Komar | DevOps Architect | Ukraine |
| 37 | Oleg Sapishchuk | Solution Architect | Ukraine |
| 38 | Evgeny Makhinya | DevOps engineer | Ireland |
| 39 | Yuriy Nedopekin | Automation engineer | Poland |
| 40 | Diliara Ziganshina | Software Developer | Russia |
| 41 | Ildar Mukhametzyanov | Cloud Engineer | Czech Republic |
| 42 | Aliaksandr Darozhka | Software Developer | Belarus |
| 43 | Leonid Frolov | IT Architect | Belarus |
| 44 | Maksim Bukreyeu | Technical Solutions Consultant | Belarus |
| 45 | Ilya Mironchikov | Developer | Belarus |
| 46 | Dmitry Chernik | Lead salesforce developer | Belarus |