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We Build IT Better.

Managed IT &
Project Services for
Small and Mid-Size Law Firms Since 2003

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ILTACON2025

We’re a sponsor at this year’s ILTACON, taking place from August 10-14, 2025, at the Gaylord National Resort and Convention Center.

See you at Booth #1405

Workplace & Careers

Join Cornerstone.IT and be part of a team that values family, integrity, and making a difference. Enjoy great benefits, work-life balance, and a supportive environment. Apply now and help us revolutionize the way people work!

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What We Do

Best-in-class Legal Technology Services invested in your firm’s long-term success.

IT strategizing, planning, designing, implementing, and supporting network systems.

Managed IT Services

IT Project Services

Complete Managed IT Services

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Dedicated

Available 24/7

White Glove Services

Best Practices

IT Project Services

Lay the foundation of your technology with the hands of experience.

Customized strategies, plans, designs, and implementations that help give your attorneys a competitive edge.

Areas of Expertise:

Strategic IT Planning Consultants

Cloud Migration

  • Microsoft Azure
  • iManage

Hybrid-Remote Infrastructure

Network Infrastructure

Document Management

Microsoft 365

  • Azure
  • Microsoft Azure Active Directory
  • Exchange Online
  • Intune

Cybersecurity Vulnerability Management

Desktop Virtualization

  • Azure Virtual Desktop
  • Citrix Upgrade
  • Citrix NetScaler

What our clients say about us:

The team did a very good job with our Domain Name Migration. They worked well with our internal team to identify the needs, plan out the tasks, and executed for an on-time implementation. This was a tight timeline, and the Cornerstone Team was aware of that and worked with us to make it happen. Thank you!!!!

— CP, CTO, Am Law 200 Firm

We’re still in the honeymoon period with Cornerstone and so far I’m very satisfied. Vidit did a great job managing the project and Sonny did a great job delivering the technical expertise and support needed to navigate us through successfully to completion. For this project we were on time and hit our expected budget target. We’re already engaged on our next project. 🙂

— KG, Infrastructure Manager, Am Law 200 Firm

Cornerstone has worked on projects with DRM for over a decade; our current project together involves security for Office 365. Cornerstone has deep roots in the legal industry and knowledgeable engineers with expertise not found in local consultants. They adapt to our needs, abilities, and working style. It’s a pleasure to work with them.

— Karen Norman, IT Director, Downs Rachlin Martin PLLC

Cornerstone.IT has been our office’s trusted IT partner and Managed Services Provider for a decade and has ably run our critical systems. They understand our environment, are highly competent and responsive, and are committed to helping us get the most out of our technology assets, and stay on the cutting edge.

— Joshua I. Divack, Thompson Coburn Hahn & Hessen LLP

When I started as Chief Information Officer at the national law firm of Bond, Schoeneck & King in 2018, I had a clear mission: to improve operations, create more efficient work processes and develop better collaboration connections for the firm’s 500 employees in 10 different offices. With so many opportunities and tools, you really had to create a strategy to prioritize your work. Implementing a cloud-based virtual desktop infrastructure (VDI) for remote access was a consideration. Cornerstone.IT worked with us to find a solution that fit our needs, Windows Virtual Desktop (WVD) on Azure with Citrix. They performed a proof of concept (POC) that showed the value of WVD with Citrix. I am now confident in Cornerstone’s expertise in helping us find the best way to successfully meet our business need.

— Joe Fousek, Chief Information Officer, Bond, Schoeneck & King

Cornerstone was instrumental in our successful transition to iManage. The antiquated systems that were being used and the lack of firm-wide consistency in document management provided many challenges at the beginning of the project. It took the skills, knowledge, and dedication of Cornerstone and our internal team to work through each issue to find the right solution. The level of support and care Cornerstone provided us was bar none. Our firm is now using iManage with ease, and our system workflows have never been better.

— Katie Tullis, Executive Director, Beck Redden LLP

Cornerstone IT has some of the most professionally competent individuals I have ever dealt with.

— Law firm IT Director

Their people are delightful, treasure them.

— NY CIO

Highly skilled, practical and resourceful team.

— LOS ANGELES CIO

The best kind of insurance.

— NY IT DIRECTOR

They are a trusted business partner.

— NY CIO

In the engagements the Information Governance team at Shipman has had with Cornerstone, they have been extremely helpful and professional providing great service in a timely fashion.

— Kevin Thompson, Information Governance Manager, Shipman & Goodwin LLP

Always pleasant to work with and they know what they are doing.

— Alex Chaimowitz, Executive Director, Mound Cotton Wollan & Greengrass

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