What is an MSP? (Managed Service Provider)

What is an MSP? Definition & Meaning

MSP stands for Managed Service Provider. An MSP is a company that remotely manages a customer’s IT infrastructure and end-user systems on a proactive basis. Instead of the traditional “break-fix” model where you pay for repairs after something breaks, MSPs offer managed IT services for a fixed monthly fee – covering monitoring, maintenance, security, and support.

How Does an MSP Work?

MSPs use remote monitoring and management (RMM) tools to keep constant watch over servers, workstations, networks, and cloud services. They proactively patch vulnerabilities, monitor for failures, and resolve issues before they impact your business. Most MSPs also provide a helpdesk for end-user support, backup and disaster recovery, and strategic IT consulting (vCIO).

Key Services Offered by MSPs

• 24/7 Monitoring & Maintenance – Servers, networks, endpoints.
• Helpdesk & End-User Support – Typically with ticketing systems and remote assistance.
• Cybersecurity – Firewalls, antivirus, EDR, security awareness training.
• Cloud Services – Microsoft 365, Azure, AWS, private cloud hosting.
• Backup & Disaster Recovery – Automated backups and business continuity.
• IT Consulting & Strategy – Technology roadmap, budgeting, compliance (HIPAA, SOC2).

Benefits of Using an MSP

• Predictable Costs – Flat monthly fee instead of surprise repair bills.
• Proactive Support – Issues are fixed before they cause downtime.
• Access to Expertise – Whole team of specialists for the price of one in-house hire.
• Scalability – Easy to add/remove users and services as your business grows.
• Enhanced Security – Continuous monitoring and updates reduce breach risk.

Below you’ll find real-world examples of Managed Service Providers. Use the filters to explore their services, vendors, and detailed profiles.