We started Open Tier Systems because we believed small businesses deserved better from their IT provider. Not bigger contracts. Not more confusion. Just honest guidance, responsive support, and a team that actually gets to know your business. Twenty years later, we still work with our first five clients. That says more than any sales pitch ever could.
That same philosophy still shapes how we work today. We believe the people behind your technology matter just as much as the technology itself. You should have a dedicated team that knows your name, your systems, and your business. You should get practical guidance grounded in real cybersecurity experience, not recommendations based on what costs the most. And when something goes wrong, you should be able to count on responsive support from people who understand what is at stake.
Most importantly, we want to be the kind of technology partner you can rely on for years. That means advocating for what you actually need, communicating clearly, responding when it matters, and building trust through the way we show up every day.
Since 2006 · Blue Bell, PA
20
Still with our first five clients.
2006
On call when it broke
Kept it running
Locked it down
Moved it to M365
2026
Putting AI to work
The Open Tier Promise
IT
Local techs who learn your business.
Security
Advice from real security experience.
AI
Managed AI, governed and secure.
Proudly Serving The State Of Pennsylvania
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A two-page form covering the eleven controls your cyber insurer cares about, plus a starter AI prompt that drafts a written security policy for your subs, or any vendor that touches your systems, data or payments. It gets you close; you review and finish it. Fill this out and the download starts right away.