9 Computer software for contract management, namely, databases for contract signatory information management, distribution of authorized contract signatory information, verification of authorized contract signatory information, updating of authorized contract signatory information, reporting on authorized signatory information, block chain data and distributed ledger processing, business information reporting and archiving; computer application software for contract management, namely, databases for contract signatory information management, distribution of authorized contract signatory information, verification of authorized contract signatory information, updating of authorized contract signatory information, reporting on authorized signatory information, block chain data and distributed ledger processing, business information reporting and archiving; mobile applications for downloadable software for mobile phones, laptop and tablet computers; data processing apparatus; computers; computer servers; computer servers and software for implementing security, authentication and contract management; security software for contract management, namely, databases for contract signatory information management, distribution of authorized contract signatory information, verification of authorized contract signatory information, updating of authorized contract signatory information, reporting on authorized signatory information, block chain data and distributed ledger processing, business information reporting and archiving; financial software for contract management, namely, databases for contract signatory information management, distribution of authorized contract signatory information, verification of authorized contract signatory information, updating of authorized contract signatory information, reporting on authorized signatory information, block chain data and distributed ledger processing, business information reporting and archiving; business software for contract management, namely, databases for contract signatory information management, distribution of authorized contract signatory information, verification of authorized contract signatory information, updating of authorized contract signatory information, reporting on authorized signatory information, block chain data and distributed ledger processing, business information reporting and archiving; contract management database, computer network security authentication software, and workflow software, namely, computer database software for use in business management; computer network security authentication software for authorizing users and entities to perform contract management, databases for contract signatory information management, distribution of authorized contract signatory information, verification of authorized contract signatory information, updating of authorized contract signatory information, reporting on authorized signatory information, block chain data and distributed ledger processing, business information reporting and archiving; computer software for implementing block chains for contract management, databases for contract signatory information management, distribution of authorized contract signatory information, verification of authorized contract signatory information, updating of authorized contract signatory information, reporting on authorized signatory information, block chain data and distributed ledger processing, business information reporting and archiving; computer network security software for managing and verifying lists of authorized persons; computer network security software for managing and verifying lists of authorized contact signatories; parts and fittings for all the aforesaid goods