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ORGANIZATIONS RELYING ON CSE
Trusted Coast To Coast.
Each number is an organization whose IT infrastructure environment CSE manages. The map shows where they are: dense across the Northeast, and well past it — Florida, Texas, California, the Pacific Northwest, Alaska.
Distance stops mattering when the service desk, the security operations centre and the roadmap all run remotely by design.
108
NEW YORK
58
FLORIDA
36
NEW JERSEY
32
CALIFORNIA
01 — ENGAGEMENT MODELS
Four ways to work with us. One standard of delivery.
Most providers solve one problem at a time. We deliver the people, processes, and technology needed to keep your business secure, productive, and ready for growth.
Whether you need a complete IT partner, additional support for your internal team, help navigating compliance requirements, or a practical path to Microsoft AI, CSE delivers the expertise, guidance, and support to help your business move forward with confidence.
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02 — CAPABILITIES
One technology partner. Nine connected capabilities.
Most providers sell a stack. We run an operating model — the same team that answers the ticket owns the roadmap, the security posture and the audit evidence.
04 — RESULTS
Trusted by Organizations Across the United States
CLUTCH VERIFIED
5.0
★★★★★
“Their prompt support, technical knowledge, and customer-focused approach are most impressive.”
IT Services for Software Company — Microsoft email licensing and IT infrastructure support, ongoing since January 2020. Rated 5.0 across quality, schedule, cost and willingness to refer.
Atul Deshpande
SENIOR SYSTEM ADMINISTRATOR · SOFTWARE COMPANY, NJ
RECOGNITION
Inc. 5000America’s Fastest‑Growing Private Companies
GTIA Cybersecurity TrustmarkAssured
Microsoft Solutions PartnerModern Work designation
Microsoft Solutions PartnerSecurity designation
ENGAGEMENT MODELS
Pick the Model That Matches Your Business
Whether you need someone to manage everything, support your internal IT team, help navigating compliance requirements, or a practical path to Microsoft AI, CSE provides the expertise and guidance to help your business move forward with confidence.
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BEST FIT
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WHAT IS INCLUDED
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MODEL 04 · AI TRANSFORMATION
Turn AI From A Subscription Into A Business Advantage.
Microsoft is putting AI into the tools employees already use every day. The opportunity isn’t simply giving everyone Copilot — it’s identifying where AI, automation, data, and business applications can eliminate repetitive work, accelerate decisions, and create better ways to operate.
CSE helps organizations build that roadmap and implement it.
THE AI TRANSFORMATION JOURNEY
Four stages, from use case to adoption
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IN PRACTICE
AI doesn’t transform a business. Changing how the business works does. CSE helps you do both.
BUSINESS OUTCOMES
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ONE MICROSOFT ECOSYSTEM
Microsoft 365 + Copilot + Power Platform + Business Applications + Security + Azure
Productivity, AI, automation, data, cloud infrastructure, security and business applications come from one platform — and one accountable partner. AI Transformation runs on the same Microsoft foundation CSE already manages for you.
The gap is opening between experimenting and operating
Organizations are moving past pilots and beginning to redesign real workflows around AI, automation and connected Microsoft applications. The competitive risk is not the absence of AI. It is continuing to run approvals, reporting and client work manually while others do the same work in a fraction of the time.
Compare the four models
CAPABILITIES
Nine capabilities, one accountable team.
Take one service or the whole operating model. Either way you get documented environments, named engineers and a roadmap reviewed every quarter.
COMPLIANCE POSTURE
The evidence trail is part of the service.
Every managed client gets a control register mapped to their obligations, refreshed monthly and exportable the day an auditor, insurer or enterprise customer asks.
INDUSTRIES
Sector expertise, not generic support.
Each practice starts from a control baseline built for that sector's regulators, insurers and uptime expectations.
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RESULTS
Case studies with numbers attached.
Every engagement below started with the same free assessment we are offering you.
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WHO WE ARE
Where secure operations meet modern transformation.
Computer Solutions East helps organizations build, secure and manage the technology they rely on every day. From managed IT and Microsoft Cloud to cybersecurity, compliance and AI transformation, we bring together the expertise, support and strategy businesses need to move forward with confidence.
Whether you need a complete IT partner, additional support for your internal team, help navigating compliance requirements, or a practical path to Microsoft AI, CSE delivers the expertise, guidance, and support to help your business move forward with confidence.
Technology should move your business forward, not hold it back.
Your technology environment is constantly changing. New threats emerge, teams adopt new tools and business priorities evolve. CSE brings strategy, implementation and ongoing management together to help you operate with confidence today while preparing for what comes next.
We are headquartered in New Rochelle, New York and deliver in all fifty states through regional engineering hubs in the Northeast, Southeast, Central and West, backed by a single US‑based service desk and a national field‑dispatch network.
THE CSE DIFFERENCE
Operational expertise with a business‑first perspective.
Technology decisions should support your goals, not create more complexity. CSE combines day‑to‑day operational support with cloud, security, compliance and transformation expertise to create solutions that fit the way your organization works.
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How we work
Microsoft expertise, awards and recognition
A Microsoft Solutions Partner and Cisco Premier Partner, recognised repeatedly among the fastest‑growing companies in the United States. Certification is a standing requirement of every engineer on staff.
Frequently asked
Something not covered here? Ask us directly — an engineer answers, not a form.
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01 — SECURITY ASSURANCE
Trust Has To Be Earned Before It’s Given.
The GTIA Cybersecurity Trustmark is an assurance program designed specifically for technology service providers.
CSE’s Assured status represents a commitment to disciplined cybersecurity practices, risk management, operational security, and continuous improvement.
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You Shouldn’t Have To Wonder Whether Your IT Provider Takes Security As Seriously As You Do.
Your technology provider may have access to some of the most important systems in your business. Choosing a provider with independently assessed cybersecurity practices provides another layer of confidence in that relationship.
The Technology Changed. The Microsoft Focus Didn’t.
Microsoft technology has evolved dramatically since CSE received its earlier partner recognition. Today, CSE continues helping organizations modernize their environments across productivity, security, cloud infrastructure, data, AI, applications, and business systems.
03 — INDUSTRY RECOGNITION
Recognition Beyond The Microsoft Ecosystem.
CSE has also received recognition from independent organizations covering business growth and the technology services industry.
INC. 5000
One Of America’s Fastest‑Growing Private Companies
CSE has appeared on the Inc. 5000 list of America’s fastest-growing private companies in three separate years.
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CRN MSP 500
Recognized Among Managed Service Providers
CRN’s MSP 500 recognizes managed service providers helping organizations improve operational efficiency and maximize their technology investments.
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COPY STILL NEEDED
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Questions about this policy? Email privacy@computersolutionseast.com or call (914) 355‑5800.
01 — CONTACT CSE
Get To The Right Person Faster.
One main line, five direct paths. Every department shares (914) 355-5800 — the menu option below each team routes you straight to them.
02 — SEND US A MESSAGE
Tell Us What You’re Working On.
Give us a little context and we’ll connect you with the right CSE team.
03 — OUR HEADQUARTERS
New Rochelle, New York.
Computer Solutions East, Inc.
481 Main Street, Suite 100
New Rochelle, NY 10801
United States
PHONE(914) 355-5800
Not Sure Which Service You Need? That’s Fine.
Tell us what isn’t working, what you’re trying to improve, or what your business is preparing for. CSE can help determine which technology path makes sense.
FREE IT & SECURITY ASSESSMENT
See your environment the way an attacker and an auditor do.
Ten business days, anywhere in the country. No obligation, no tooling left behind, and a written report you keep whether or not you work with us.
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HEADQUARTERS
481 Main Street
New Rochelle, NY 10801
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Request received.
An engineer — not a sales rep — will call within one business day to schedule the read‑only discovery window.
Request your assessment
STEP {{ step }} / 2WHAT SHOULD WE LOOK AT FIRST?
Read‑only discovery. We sign your NDA before any tooling touches the environment.
Other ways to reach us
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