Proactive IT Management
We monitor, patch and maintain your systems around the clock to stop issues before they cause downtime.

Arcadion is an Ottawa managed IT services provider that runs the technology behind your business: help desk support for your staff, 24/7 monitoring of servers and networks, Microsoft 365 and cloud management, tested backups and layered cybersecurity, all for one predictable monthly fee.
Pick fully managed IT and we become your IT department, or co-managed IT to back up your in-house team. Either way, you get engineers based at 185 Rideau Street, on-site visits across Ottawa, Kanata and Gatineau, and one partner accountable for keeping your systems secure and running.
Speak with an Ottawa solutions engineer in 15 minutes. No sales script,
just a real conversation about your IT.
IT shouldn't be a constant fight. Surprise costs, recurring outages and security gaps drain time and budget. Outdated systems, thin in-house expertise and inconsistent support slow growth, create compliance risk and leave your business exposed. Patchwork fixes don't solve it. A managed IT plan built for stability, security and growth does.
Managed IT should prevent problems, not just respond to them. Arcadion plans, monitors and secures your technology so it supports your growth:
fewer outages, lower IT overhead and security your clients can trust. You get a clear IT roadmap, upgrades scheduled before they become emergencies and a team that knows your systems inside out.
Switching is easier than you think. We'll map your systems,
plan the handoff and take over with no service gap.
Arcadion pairs senior technical expertise with a security-first approach to IT management. We keep Ottawa businesses protected and running today, and help them put AI to work safely tomorrow, with clean data, the right guardrails and tools your team will actually use.
We monitor, patch and maintain your systems around the clock to stop issues before they cause downtime.
Endpoint protection, email security, SOC monitoring and staff training to keep threats out of your network.
From Microsoft Copilot readiness to automation and data strategy, we help you adopt AI securely and get real results from it.
A Canadian team on Rideau Street that knows your business, with on-site help across the National Capital Region.

Your complete IT department on one flat monthly plan: support, maintenance, security, strategy and vendor management.
Proactive monitoring, patching and maintenance delivered remotely, with on-site visits in Ottawa when hardware needs hands.
Fast, friendly support for your staff by phone, email and remote session, so small issues never become lost workdays.
24/7 security operations center monitoring that detects, investigates and responds to threats in real time.
Secure cloud hosting, Microsoft 365 and Azure management, and backups your team can reach from anywhere.
Copilot readiness, automation and AI tools set up, secured and supported, with the data governance to use them safely.
Arcadion supports businesses across Ottawa and the National Capital Region, from downtown offices to the Kanata tech park and growing suburban communities. Remote support reaches you anywhere; our engineers come on-site when you need hands on hardware.


Traditional IT providers react after something breaks. Break-fix support, disconnected security tools and no long-term planning leading to downtime, wasted spending and avoidable risk. As your business grows, those gaps get harder to manage.

We take a proactive, security-first approach that goes past basic IT support. Integrated managed IT and cybersecurity, 24/7 monitoring and infrastructure planning let us catch problems before they disrupt your operations, with a plan built around your goals.
Common questions from Ottawa Enterprises.
Don't see yours? Ask us during your assessment.
Managed IT services means handing day-to-day IT to an outside provider for a fixed monthly fee. The provider monitors your systems 24/7, runs your help desk, patches and secures devices, manages backups and plans upgrades, so problems get fixed before they cause downtime.
Most Ottawa businesses pay a per-user or per-device monthly fee based on support level, security needs and how many systems we manage. We give you a fixed 12-month price in your proposal.
Our plans cover help desk and end-user support, 24/7 monitoring, patch management, network and firewall management, Microsoft 365 and cloud administration, backup and disaster recovery, cybersecurity tools and IT strategy. On-site support is available across Ottawa and the National Capital Region.
With fully managed IT, Arcadion acts as your entire IT department. With co-managed IT, we work alongside your in-house IT staff, covering gaps like 24/7 monitoring, security or help desk overflow while your team keeps control of strategic projects.
We call back within 15 minutes during business hours, and critical issues get priority response under your SLA.
Yes. Our team supports clients across Ottawa and the National Capital Region, including Kanata, Nepean, Barrhaven, Orléans, Stittsville and Gatineau. Most issues are solved remotely; we send an engineer on-site when hardware or network work needs it.
Look for a provider with 24/7 monitoring, a clear SLA, built-in cybersecurity, local on-site support and transparent pricing. Ask for case studies from businesses like yours and a written transition plan.
We start with a 15-minute discovery call and an assessment of your environment. You get a scoped proposal with pricing, a transition plan and SLA commitments. Once approved, we document your systems, take over from your current provider and handle the handoff with no service gap.

See what managed IT from Arcadion looks like for your business,
with a scoped proposal delivered in days.