Fully Managed vs. Co-Managed IT Support at Platinum Systems

Updated

Platinum Systems offers two ways to work with them: fully managed IT support, where they take responsibility for your entire technology environment, and co-managed IT support, where they partner with your existing internal IT team. The right choice depends on one practical question — do you have an in-house IT team you want to keep? If you don't, fully managed is the fit. If you do, co-managed lets you keep that team while adding outside security, strategy, and monitoring capacity.

The core difference

Both models come from the same provider and, according to Platinum Systems, both include security, strategy, and proactive monitoring. What changes is who owns the day-to-day technology work.

Dimension Fully Managed IT Co-Managed IT
Who runs IT Platinum Systems handles the entire technology environment Platinum Systems works alongside your internal IT team
Best for Businesses with no internal IT staff, or those who want to outsource IT entirely Businesses that already employ IT staff and want to extend them
Your team's role You focus on your business; the provider manages technology Your team keeps ownership; the provider supplements and enhances it
Coverage Full environment: support, security, strategy, monitoring Shared: the provider fills gaps in security, strategy, and monitoring
Control Provider-led Shared between your team and the provider

Fully managed IT support

In this model, Platinum Systems simplifies IT management by handling your whole technology environment. The stated goal is that you focus on your business while the provider ensures security, strategy, and proactive monitoring.

This suits organizations that either have no dedicated IT staff or have decided that managing technology internally isn't where their time is best spent. You're handing over operational responsibility, not just filling a gap.

Co-managed IT support

Co-managed support is designed to "partner seamlessly with your internal IT team." Your staff stay in place; Platinum Systems adds capability on top of what you already have.

This fits businesses that have made an investment in internal IT and want to keep it — but need more coverage in areas like cybersecurity, strategic planning, or around-the-clock monitoring than the internal team can deliver alone.

What both models include

Whichever route you take, the service set described by Platinum Systems covers:

  • Advanced cybersecurity protection — premium Endpoint Detection & Response (EDR), DNS filtering, penetration testing, and proactive threat management.
  • Strategic IT leadership — a dedicated Virtual Chief Information Officer (vCIO) and a Technology Alignment Manager (TAM) to align technology spending with business goals.
  • Proactive monitoring — watching the environment rather than waiting for problems to surface.

Because these elements appear in both models, the decision usually isn't about which services you get. It's about how much of the work you want to keep in-house.

How to decide

Ask these questions in order:

  1. Do you have internal IT staff? No → fully managed. Yes → continue.
  2. Is your internal team stretched thin on security or strategy? If yes, co-managed adds that capacity without replacing anyone.
  3. How much control do you want to retain? Fully managed means provider-led operations. Co-managed means shared ownership.
  4. Do you want one throat to choke, or a partner to your team? Fully managed puts the whole environment under one provider. Co-managed keeps your team accountable while the provider backs them up.

Background worth knowing

Platinum Systems was founded in 1997 in Kenosha, Wisconsin, and describes itself as an IT and cybersecurity team serving that area. The company frames its mission around removing technology obstacles so clients can focus on core objectives, and says it delivers tailored, flexible, and scalable solutions rather than one fixed package.

That positioning matters for this decision: the two support models exist precisely because businesses arrive with different internal capabilities. If you're unsure which side you fall on, the practical next step is to describe your current IT staffing and pain points to their team and ask which model they'd recommend — the answer depends on details of your environment that a general comparison can't settle.