Computer co-location services, namely, providing secure environmentally controlled facilities, for the location of computer servers and cryptocurrency servers with the equipment of others, remote monitoring of the functioning and use of electrical equipment in the nature of computer servers and cryptocurrency servers, technical monitoring of computer and cryptocurrency systems by remote access to detect breakdowns and verify proper operation; rental of secure, environmentally controlled space in computer co-location facilities for containerized data centers of others, and technical monitoring, namely, computer security services in the nature of restricting unauthorized access to computer and cryptocurrency equipment being hard drives and computer networks, for business continuity and disaster avoidance