[Class : 42] User Authentication Services Using Single Sign On Technology For Online Software Applications, User Authentication Services Using Blockchain Technology, Technological Consulting Services For Digital Transformation, Technological Consultancy, Software As A Service [Saa S], Research In The Field Of Artificial Intelligence Technology, Research And Development Of New Products For Others, Information Technology [It] Consultancy, Maintenance Of Computer Software, Development Of Computer Platforms, Computer Software Design, Computer Software Consultancy, Hosting Computer Websites, Logo Design Services, Platform As A Service [Paa S], Writing Of Computer Code, Website Design Consultancy, Updating Of Computer Software, Software Engineering Services For Data Processing, Information Technology Services Provided On An Outsourcing Basis