Charter Technology Solutions (CTS) has served NYC charter schools and education-aligned nonprofits for 16 years. Brooklyn-based, CTS is a single-vendor solution for school technology: managed IT and helpdesk, 24/7 monitoring, cybersecurity and MDR, Microsoft 365 and Google Workspace, and NY State Education Law 2-d / Part 121 compliance support — plus the physical build, including structured cabling, WiFi design, AV for gyms and auditoriums, VoIP, PA and bell systems, video surveillance, and access control. E-rate expertise, IT procurement, and vCIO services help schools stretch every dollar.