General Info

GCMSP is a white-glove Managed Service Provider (MSP/MSSP) based in Oak Lawn, Illinois, helping small and mid-sized businesses across Chicagoland secure, optimize, and modernize their IT. We specialize in cybersecurity-first solutions, managed IT services, cloud support, and data backup with a focus on law firms, CPA firms, healthcare practices, and manufacturing companies. Our mission is simple: bring peace of mind by making technology reliable, compliant, and cost-effective. Whether you need day-to-day IT support, advanced network security, or a long-term IT strategy, GCMSP delivers local expertise, bilingual support (English & Spanish), and a partnership you can count on.