“Sagy from Lumis IT is knowledgeable, responsive, kind, and exactly the person you need for the job. He was able to very quickly diagnose our problem and was very flexible in timing for installation of our newer(much better and faster) firewall. His pricing was fair and reasonable with no surprises. He even followed up to make sure everything was running smoothly. I can’t recommend him highly enough. Any future work we need — I know where to go..”

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KEITH MATHERS

Philadelphia

“I highly recommend Lumis IT. Here’s why. I am a small business owner and came from a corporate background where there were IT resources at hand. When I started my own company, I knew that having reliable and knowledgeable IT resources was imperative. Sagy and his team solve computer problems quickly. Sagy is a good listener. He is patient. His pricing is competitive. He is fun to work with. If he does not have an immediate solution, he researches the issue and follows up. I am a demanding client. Sagy does not seem to mind. Companies who may be fed up with their current IT support resources should not hesitate to hire Lumis IT. You’ll be glad that you did..”

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LYNN HOBAN

Philadelphia

“Lumis IT took over tech responsibilities for my small business about a year ago. They service about 15 staff members. Sagy and his team are smart, friendly, professional, and responsive. They've been flexible, respectful, and safe with Coronavirus requirements/restrictions. They troubleshoot day-to-day problems quickly and effectively. They handled a complicated internal network setup and challenging Outlook migration with ease. Sagy's knowledge about many different software platforms and hardware solutions is impressive. He is very generous with his time to ensure value is there for his customers. My staff has seen increased productivity and reduced stress. I highly recommend Lumis IT!.”

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JOEYWILLHITE

Philadelphia

“I have had so many experiences with many IT companies at many different offices. Good ones are hard to find but I feel like I struck gold when we found Lumis IT! Incredibly responsive and diligent. Sagy is fast and friendly and creative. We had a bit of a tangled server mess and he helped us keep what worked and streamline what didn't. I can't recommend Lumis IT enough!.”

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ARI MILLER

Philadelphia

“Sagy at Lumis IT helped us with an issue on our company website. As a small company with limited IT knowledge, Sagy was exactly what we needed. He is thorough and patient and did an excellent job walking us through the process. We will absolutely be going back to him for any further IT needs in the future..”

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JARED GLUSKIN

Philadelphia

“Sagy at Lumis is a superhero in my book. He showed up at my office just a few hours after I called him. I had never worked with him before, so I didn't know what to expect. Sagy took control of the situation and fixed our network and server issues. He is always just a phone call or email away. Quick response time and a pleasure to work with..”

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LUCILLE WHITAKER

Philadelphia

“Lumis IT Solutions gets an A+ across the board; Our needs were handled efficiently and with expertise. Our project was completed in a short amount of time and with great communication ! Thank you Sagy !.”

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KAREN FACENDA

Philadelphia

“I have a home business that's growing and so I've been finding myself in need of technical support. Lumis IT has been available for all of my software questions and even providing solutions making this a smoother expansion for me..”

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JOSEPH BELL

Philadelphia

Why Businesses Work with Lumis IT

99% Client Retention Rate

We build lasting partnerships through reliable service that earns trust year after year with businesses across Greater Philadelphia.

Local Philadelphia Expertise

Our team understands regional business challenges and delivers personalized IT solutions tailored to your industry needs.

24/7 Responsive Support

Our team proactively monitors your network around the clock and swiftly resolves issues to keep operations running smoothly.

Human-First Approach

We act as an extension of your team with personalized solutions that align with your goals and simplify complex challenges.

Your IT Partner Shouldn't Keep You in the Dark

You Should Know What's Happening with Your Technology and How It Impacts The Work Your Business Does

Sagy Langer

CEO, Lumis IT

HEad

Owners

Too many IT companies use technical jargon and vague explanations, leaving you uncertain about your security posture, technology investments, and system health.

Is your IT company more focused on your IT than on you and your team?

Lumis IT brings transparency to technology management. We communicate clearly about your network status, security measures, compliance requirements, and upcoming needs without confusing technical terms. Our team explains what we're doing, why it matters, and how it protects your business so you make informed decisions confidently.

Get clarity and control over your technology. Call (215) 584-4068 to talk with Lumis IT and harness transparent IT solutions that keep you informed and confident every step of the way, day in and day out.

Schedule an Appointment Today

Our IT Services

Lumis IT delivers comprehensive technology solutions that keep Greater Philadelphia businesses secure, productive, and ready to grow. From everyday IT management to advanced security and cloud strategies, we provide the expertise and support your team needs to thrive.

Cybersecurity and Compliance Services

Cloud Consulting and Management

Data Security and Governance

Identity and Access Security

Managed IT Services

Microsoft Office 365 Security

Virtual Desktops (VDI)

Data Discovery and Classification

There's a Reason We Have a 99% Client Retention Rate...

Reliable, Responsive IT That Truly Listens

“I highly recommend Lumis IT. Here’s why. I am a small business owner and came from a corporate background where there were IT resources at hand. When I started my own company, I knew that having reliable and knowledgeable IT resources was imperative. Sagy and his team solve computer problems quickly. Sagy is a good listener. He is patient. His pricing is competitive. He is fun to work with. If he does not have an immediate solution, he researches the issue and follows up. I am a demanding client. Sagy does not seem to mind. Companies who may be fed up with their current IT support resources should not hesitate to hire Lumis IT. You’ll be glad that you did.”

John Gracey

LYNN HOBAN

Philadelphia

Fast, Flexible IT With No Surprises

“Sagy from Lumis IT is knowledgeable, responsive, kind, and exactly the person you need for the job. He was able to very quickly diagnose our problem and was very flexible in timing for installation of our newer(much better and faster) firewall. His pricing was fair and reasonable with no surprises. He even followed up to make sure everything was running smoothly. I can’t recommend him highly enough. Any future work we need — I know where to go.”

Kevin Truan

KEITH MATHERS

Philadelphia

Expert IT That Reduces Stress

“Lumis IT took over tech responsibilities for my small business about a year ago. They service about 15 staff members. Sagy and his team are smart, friendly, professional, and responsive. They've been flexible, respectful, and safe with Coronavirus requirements/restrictions. They troubleshoot day-to-day problems quickly and effectively. They handled a complicated internal network setup and challenging Outlook migration with ease. Sagy's knowledge about many different software platforms and hardware solutions is impressive. He is very generous with his time to ensure value is there for his customers. My staff has seen increased productivity and reduced stress. I highly recommend Lumis IT!”

John Gracey

JOEYWILLHITE

Philadelphia

How We Do It

We Understand Your Business

We take time to learn your Greater Philadelphia operations, industry challenges, current technology setup, and growth plans so we can design secure IT solutions tailored specifically to your needs.

Build Your Custom Roadmap

Our team leverages 20 years of hands-on experience to create detailed strategies that balance Office 365 security, cloud management, compliance requirements, and budget considerations.

Deploy with Minimal Disruption

We implement solutions seamlessly using our strong vendor partnerships and deep product expertise, handling migration, configuration, and training so your team adopts technology confidently.

Proactive 24/7 Monitoring

Our team monitors your network around the clock, swiftly resolving issues before they impact operations while keeping systems secure, stable, and optimized for long-term performance.

The More You Know...

Our blog is here to help you learn, solve problems, and work smarter. We share straightforward insights and practical advice to make technology easier, empowering you to focus on what you do best.

The Free Wi-Fi Lie

The Free Wi-Fi Lie

Let’s be real: free Wi-Fi feels like a gift. Airports, hotels, coffee shops.. it’s everywhere. You tap, you connect, you’re online. Easy. ...more

Protect Your Business

March 09, 20263 min read

How Managed IT Services Help Increase Productivity

How Managed IT Services Help Increase Productivity

Technology should power your business, not slow it down. But when systems crash, networks lag, or support teams are hard to reach, productivity grinds to a halt. ...more

More Profit

March 03, 20263 min read

This Is How You Kill Productivity

This Is How You Kill Productivity

Here’s the thing about clutter: it’s never just about the closet, the garage, or the spare room. Clutter creeps into your business too, inside the very systems you depend on to work, sell, and deliver... ...more

Work Smarter

March 02, 20263 min read

Frequently Asked Questions

How quickly can you typically respond to IT issues when they arise within our business?

Our team monitors your network 24/7 and responds immediately when issues arise. We resolve problems swiftly to minimize disruption and keep your operations running smoothly.

What specific factors make Lumis IT different from other IT companies in the Philadelphia area?

We bring transparency and a human-first approach with over 20 years of hands-on experience serving Greater Philadelphia businesses. Our 99% client retention rate reflects the lasting partnerships we build through reliable, personalized service.

Do you currently work with businesses located outside of the Greater Philadelphia region as well?

Yes, while our core IT support is centered in Greater Philadelphia for fast response times, we provide advanced services like security and compliance to businesses across the country.

What types of industries and business sectors do you typically provide IT services for?

We work with small and mid-sized businesses across various industries throughout Greater Philadelphia. Our team tailors solutions to fit your specific operational needs, compliance requirements, and growth goals regardless of your sector.

Stop Working in the Dark

Ready to experience IT solutions that simplify technology, reduce risk, and support confident growth? Our team is here to help Greater Philadelphia businesses navigate complex challenges with secure, personalized service backed by 20 years of expertise.

Call (215) 584-4068 today or fill out the form below to schedule your appointment and discover how transparent IT management works.