Computer software as a service (SAAS) featuring computer software for accessing, hosting, managing, developing, analyzing and maintaining scalable computer hardware, computer software, computer applications, websites, and databases for others accessible via private and global computer networks in the field of financial services; platform as a service (PAAS) featuring computer software platforms for accessing, hosting, managing, developing, analyzing and maintaining scalable computer hardware, computer software, computer applications, websites, and databases for others accessible via private and global computer networks in the field of financial services; infrastructure as a service (IAAS) featuring computer software platforms for accessing, hosting, managing, developing, analyzing and maintaining scalable cloud computing infrastructure services accessible via private and global computer networks in the field of financial services; providing virtual computer systems and virtual computer environments through cloud computing; infrastructure as a service (IAAS) for financial exchange services; cloud computing featuring software operable via servers, Internet protocol networks, data storage and hosting infrastructure that makes resources available to customers through a set of interfaces in the field of financial services; software as a service (SAAS) services featuring a scalable software for use in high speed, low latency transacting; application service provider (ASP) and software as a service (SAAS) services featuring software matching engines for routing, allocating and processing trades on a financial exchange; software as a service (SAAS) featuring software for matching, routing, allocating and processing bids and offers on a financial exchange; cloud computing services, namely, cloud hosting in the nature of a scalable computer software for providing access to an electronic financial exchange; computer co-location services, namely, providing facilities for the location of computer servers with the equipment of others; computer hardware and software design and development; customization of computer hardware and software; design, deployment, support, management, and maintenance of cloud computing infrastructure software for others; installation and maintenance of computer software; consultation services in the fields of selection, implementation and use of computer hardware and software systems for others; computer consultation services in the field of infrastructure as a service (IAAS), software as a service (SAAS), and platform as a service (PAAS); computer network design for others; technical support services, namely, remote and on-site infrastructure management services for monitoring, administration and management of public and private cloud computing IT and application systems; technical support services, namely, technical administration of servers for others and troubleshooting in the nature of diagnosing computer hardware and software problems; rental of computer hardware, computer software, and web servers; providing temporary use of on-line non-downloadable software for accessing financial information and transacting and trading of securities and other financial instruments and general high performance computing