Managed IT & Proactive Support
Round-the-clock monitoring, routine maintenance, and responsive onsite and remote assistance to keep your systems running without interruption.

Our Joplin team has provided expert technology support since 1976, helping businesses across Escanaba, Marquette, Iron Mountain, and the Upper Peninsula keep their technology secure, reliable, and working the way it should. Our proactive approach helps you minimize downtime, reduce risk, and adapt quickly as technology evolves. Our local team brings decades of local experience, backed by expertise and resources from across New Charter.
At Stronghold Data, we believe great IT starts with strong security. As part of New Charter Technologies, we bring national-level resources and expertise to Joplin while delivering the personal, hands-on support local businesses deserve.
Our goal is straightforward: protect your systems, boost performance, and give your team the freedom to work without disruption. Whether you need day-to-day IT management, a comprehensive cybersecurity program, cloud migration support, or help navigating compliance requirements, we take a structured, security-first approach that grows with your business.
Round-the-clock monitoring, routine maintenance, and responsive onsite and remote assistance to keep your systems running without interruption.
SOC-backed monitoring, endpoint protection, firewall management, compliance safeguards, and rapid incident response to keep threats at bay.
Secure cloud transitions, hybrid environment setup, and modern collaboration tools designed for productivity wherever your team works.
Long-term technology roadmaps, infrastructure planning, and expert guidance to align your IT investments with business growth.
Reliable backup solutions, continuity planning, and fast recovery options that minimize downtime and protect your data.

Trust is built over time and we’ve spent over 30 years earning ours. Stronghold Data has become Southwest Missouri’s go-to IT partner by delivering secure, reliable, and responsive support that businesses can count on. Our structured, security-first approach keeps your systems protected from evolving threats while ensuring the performance and uptime your operations demand. With a local team backed by New Charter Technologies, you get personalized service with enterprise-level capabilities no matter the size of your organization.
30+ Years of Proven Experience: Delivering dependable IT and cybersecurity services since 1990
Local Team, National Resources: Joplin-based engineers supported by New Charter’s nationwide network of experts.
Security-Driven, Results-Focused: Every service is designed to reduce risk, secure your data, and ensure continuity.
Stronghold Data proudly delivers onsite and remote IT services across Joplin and throughout Southwest Missouri. From small businesses to large, multi-site organizations, we provide reliable support, strong cybersecurity protection, and dependable technology guidance.
Have questions about working with our Joplin team? Here are a few of the things businesses commonly want to know before getting started.