42 Design and development of software and computer systems relating to finance; design, development and maintenance of computer hardware and software; software as a service (SaaS), namely, software for digital bank accounts, software for managing and verifying financial transactions, software for handing financial transactions, payment gateway software for e-commerce and e-payment transactions, software for use in obtaining virtual bank cards, virtual debit cards, virtual credit cards and virtual pre-payment cards, software featuring virtual bank cards and virtual debit cards; platform as a service (PaaS), namely, computer software platforms for digital bank accounts, for managing and verifying financial transactions, for handing financial transactions, payment gateway platforms for e-commerce and e-payment transactions, for use in obtaining virtual bank cards, virtual debit cards, virtual credit cards and virtual pre-payment cards, platforms featuring virtual bank cards and virtual debit cards; software as a service (SaaS) services for use in financial and banking transactions; platform as a service (PaaS) featuring computer software platforms for use in financial and banking transactions; hosting of an online website for the provision of financial, monetary and payment services; computer services, namely, design and development of computer databases relating to financial, monetary and payment services; design and development of software in the field of mobile applications relating to financial, monetary and payment services; hosting of an online website for the provision of financial information; hosting of transaction platforms on the internet for use in gaming, banking, payment processing and electronic funds transfer services; hosting of transaction platforms for mobile applications for use in gaming, banking, payment processing and electronic funds transfer services; hosting of e-commerce platforms on the internet for use by consumers to purchase general consumer merchandise; hosting of e-commerce mobile applications for use by consumers to purchase general consumer merchandise; data security services, namely, data security consultancy; internet security services, namely, internet security consultancy; IT and computer security services in the nature of providing authentication, issuance, validation and revocation of digital certificates; user authentication services using technology for e-commerce transactions; providing temporary use of online non-downloadable software for processing electronic payments; providing temporary use of online non-downloadable software for creating, preparing, managing, sending, processing, tracking, and reconciling invoices; providing temporary use of online non-downloadable software for issuing receipts regarding mobile payment transactions; providing temporary use of online non-downloadable authentication software for controlling access to and communications with computers and computer networks; providing temporary use of online non-downloadable software for creating and managing a business and an online store, namely, order processing, order tracking, fulfillment of orders, sales tracking, collection of sales data, and sales analytics; providing temporary use of online non-downloadable computer software for managing customer relations (CRM) and loyalty programs, namely, software to create, manage, and analyze customer contact and account information, generate and track customer loyalty programs, and generate reports; providing online temporary use of non-downloadable computer software used for point of sale transactions in the field of Gaming; providing online temporary use of non- downloadable computer software used to customize and issue receipts via text, print and email, collect sales data, track sales; electronic data storage via blockchain; certification of data via blockchain, namely, authentication services using blockchain technology for payment processing and cryptocurrency transactions; data authentication in the field of financial transactions via blockchain technology; computer programming; consulting services in the field of cloud computing; Software as a service (SAAS) services, namely, payment software, e- commerce and e-payment software, software in relation to financial services, software in relation to money transfer services, software in relation to electronic funds transfer services, mobile payment software, payment software, software for use in contactless transactions with retailers, merchants, and vendors via mobile devices; Software as a service (SAAS) services, namely, software that facilitates the identification and authentication of near field communication (NFC) devices and radio frequency identification (RFID) devices, software for use in connection with consumer loyalty programs and loyalty cards used to access and use loyalty points, near field communication (NFC) software, database software, data processing software, interface software, security software and financial software