We help companies like yours, across the country, understand and manage technology solutions that move their mission forward. From nonprofit organizations and healthcare providers, to financial and accounting firms, and “Main Street” businesses. Our customers develop lifelong relationships with us because we provide technology answers in their best interest. Always. Follow our lead and our experienced team will show you the smartest and most cost-effective solutions.


“Fast and Smart.” We work best advising and utilizing your team along side of ours whenever possible. Our project delivery system prevents wasted time. Fixed, controlled costs are designed to beat budgets. We’re totally focused on Security and Employee Productivity – your next technology investment must measurably deliver this to your organization. Lighthouse Technology Partners provides Enterprise Solutions and we Guarantee Results.


Founded in 1984, Lighthouse is an award-winning Microsoft Gold Small and Mid-Market Solutions Partner. Based in Greenwich, CT, we are proud to serve the Metro New York area, Connecticut, and New Jersey, as well as customers across the country and globe!

Our practice areas align with our dedicated team members who are experts in Azure, Office 365, SharePoint, Cyber Security, Compliance, and Teams Adoption for the modern organization. Lighthouse’s business has evolved with the marketplace. Our longevity underpins our credibility as a partner with strategic insight, business savvy and staying power. We heed the advice we give. We employ the systems and products we offer

Our references prove we are your safe choice, the fair choice, you can count on.

A multiple-time recipient of Microsoft Partner of the Year Awards, we hold the highest Microsoft qualifications: Customer Immersion Experience Facilitator (CIE), Co-seller, GDPR-ready, and Center of Excellence Certified.  Our Microsoft expertise is complimented with our experience with Cisco, and as Certified Information System Security Professionals (CISSP)]

For more than 20 years we’ve been located in the same red brick building at 103 Mason Street at the corner of Lewis Avenue in downtown Greenwich. Although today we are focused on our rapidly growing Managed IT Services business, we will continue to service the individual needs of walk-in customers. We can do this because our commercial customers have the similar hardware, software basic service needs for their end-users. We run a highly efficient, digitized business that enables us to serve our community broadly.

We understand that today companies like yours are challenged to do more with less and develop new, sustainable business models. Regardless of your industry, your business defines your world. Our business is to help you leverage technology to gain an edge, drive productivity, and maintain momentum for your mission. Let us help you climb to the top of your world and achieve peak performance in a modern Microsoft environment.

Having said all of the above, we believe the most impressive part of who we are, is how easy we are to do business with. We take personal pride in each project we deliver. We execute when we say we will. And our goal is to cut through IT project process, not create it. In the final analysis, we've done our job well when, at the conclusion of an engagement, when we have successfully minimized your ongoing dependence on our services — because everything is running smoothly on your end!


At a recent Microsoft annual conference, Lighthouse became the first company ever to win two of the east region’s biggest awards in the same year — the New York Metro Cloud Partner of the Year and East Region Complete Partner of the Year. We’ve also amassed more awards than any Microsoft MSP Cloud Partner in the United States.

You can put your trust in Lighthouse because the technical certifications held by our team members demonstrate the depth and breadth of our experience and expertise. We put these skills and talents to work for you on every project.

  • Certified Cloud Security Professional CCSP
  • Cisco Advanced Malware Protection
  • Cisco Certified Networking Professional CCNP
  • Cisco Next Generation Firewall
  • Cisco Umbrella Web Filtering
  • Global Information Assurance Certification GIAC
  • Microsoft Certified IT Professional MCITP
  • Microsoft Certified Solutions Expert
  • Microsoft Gold Cloud Partner
  • Microsoft Gold Cloud Platform Partner
  • Microsoft Gold Cloud Productivity Partner
  • Microsoft Gold Cloud Security Partner
  • Microsoft Gold Enterprise Mobility Management Partner
  • Microsoft Gold Small & Midmarket Cloud Solutions Partner
  • Microsoft Office 365 Cloud Security Protection
  • Microsoft Silver Collaboration & Content Partner
  • Tenable Vulnerability Assessment

Get In Touch

Learn more, schedule a demo, or speak with a member of our team.