Quantech Corp delivers enterprise-grade managed IT, cybersecurity, cloud, and communications services to small and mid-size businesses, so you can focus on what you do best.
From day-to-day helpdesk support to advanced cybersecurity and cloud migration, Quantech is the single partner that handles it all.
Proactive monitoring, US-based helpdesk, strategic IT consulting, and hands-on support, all under one roof. We cut downtime, solve problems fast, and keep your team running at full capacity, every day.
Managed IT SupportEDR, MFA, Security Awareness Training, and 24×7×365 SOC monitoring give your business enterprise-grade protection. Our security team stays ahead of threats so your operations never have to slow down.
Cybersecurity ServicesAs a certified Microsoft Cloud Solution Provider, we migrate, manage, and optimize Azure and M365 environments. You get enterprise cloud capabilities with a partner who handles the complexity end to end.
Cloud SolutionsOn-premises snapshot backup and cloud-to-cloud BCDR protect your data from ransomware, hardware failures, and human error. When disaster strikes, get back online fast, with minimal disruption.
Backup & RecoveryReplace your aging phone system with cloud-hosted unified communications powered by qcVoice. Your team works from anywhere, on any device, mobile, browser, or desk phone, without missing a call.
VoIP ServicesYour site should do more than look good. We handle design, Search Engine Optimization, and content strategy so it ranks, attracts the right visitors, and converts them into customers.
Web ServicesYou're already paying for Microsoft Copilot. We help you make it work, configuring workflows and automations. Pair Power Automate and Copilot Studio, and your M365 license becomes a productivity engine.
AI ServicesWe architect hybrid environments that connect on-premises systems with cloud infrastructure. The result is a seamless, manageable platform built around your workloads, needs, and operational goals.
All ServicesQuantech Corp started as a consulting and IT staffing firm serving Fortune 500 companies many years ago. Today, we focus on bringing that enterprise-grade technical experience directly to small and mid-size businesses in New York and across the country.
Onsite support is available in the Greater New York Metropolitan Area. Cloud services are available nationwide. One partner for everything IT.
🏆 Microsoft 2017 SMB Rising Star — NY Metro Partner of the Year. Certified Microsoft Cloud Solution Provider. Contributor to the Microsoft US SMB Cloud Partner Advisory Council.
Quantech's technicians work onsite across the five boroughs and the broader New York metro area. When something breaks, we are a short dispatch away for hands-on help. For everything else, our US-based remote support team is available in near real time. We know the pace of New York business.
Service areas include:
Cloud work doesn't require a truck roll, so geography is no barrier. As a certified Microsoft Cloud Solution Provider, Quantech delivers full stack Azure and M365 solutions to businesses across the United States, with the same enterprise-grade expertise our NYC clients rely on. CSP status means we manage your licensing, handle billing directly with Microsoft, and escalate support issues to Microsoft engineers when standard channels aren't enough. Whether you're in Dallas, Denver, or anywhere in between, you get a real partner, not a generalist.
Talk to a cloud specialist →25 years in NYC taught us one thing: New York businesses don't have time for IT that moves slowly.
Most issues are resolved remotely — no half-day appointment windows, no waiting around. When hands-on work is needed, our technicians dispatch across the five boroughs and the broader metro area. Fast by default. Onsite when it matters.
Every Quantech client has a dedicated Client Success Manager — someone who knows your business, your team, and your history. They make sure the entire Quantech team is briefed and ready, so no matter who picks up your call, you never have to explain yourself twice.
We've been here since 1998. We've seen vendors come and go, technology change completely, and businesses survive everything this city throws at them. We're still here — and so are our original clients.
Practical guides, security alerts, and technology tips to help your business stay protected and running smoothly.
Eight practical steps every SMB should take right now to protect against ransomware, phishing, and data breaches — without enterprise-level complexity.
Read the guideAn honest, side-by-side comparison for SMBs — cost, collaboration, security, and which platform our team actually recommends.
Read the guideNo jargon. No sales pitch. A clear explanation of what managed IT means, what it costs, and whether it's right for you.
Read the guide