LightChange Technologies
    Cloud

    Cloud migration services that start with a plan.

    Most teams get told to move to the cloud without a plan for what should go, what it will cost to run, or how to switch over without downtime. We build that plan first, then we handle the move.

    Before you move

    What makes a cloud migration hard.

    A cloud migration sounds like copying files to a new drive. It rarely is. One application depends on a server you were about to retire. Email and user accounts have to move without locking anyone out. And if you lift everything as-is, the monthly bill often comes back at twice what you planned, because cloud is rented by the hour and your systems were sized for hardware you already owned. When a move stalls halfway, you end up paying to run two environments at once.

    This is where bringing in a team that does migrations all the time pays off. Your staff might run one migration. We have run many, across very different environments, so the problems that are new to your team are ones we have already solved. We map what depends on what before anything moves, plan the cutover so work keeps running, and confirm the new setup works before the old one is shut off. That experience is what keeps a move from going sideways, and it comes from running these moves constantly.

    Two LightChange engineers mapping an Azure cloud migration on a whiteboard
    What we do

    What a cloud migration takes.

    Deciding what should move, and what shouldn't.

    We map what each system depends on and give you the real cost comparison and a timeline before you commit. Some workloads belong in the cloud, some run better and cheaper where they are, and you get a straight answer on each with the numbers behind it.

    Microsoft 365 and Azure migration expertise.

    Most of our clients live in Microsoft. We handle Azure migrations and the architecture under them, manage Microsoft 365, and build the identity layer so the move does not break how people sign in. We also build M365 automations on the licensing you already pay for, so routine work like PTO requests, approvals, and equipment checkouts stops eating someone's afternoon.

    Moving and merging complex systems cleanly.

    This is the technical heart of most migrations: combining two Microsoft 365 tenants after a merger, moving users and mailboxes from one tenant to another without breaking how people sign in, or relocating an older application that was never built to leave the building. We do these often, so we plan the cutover, run it on a schedule that protects the work, keep a way back if a step doesn't go as planned, and confirm access and data came across before anyone relies on it.

    Managing the cloud after you move.

    We right-size what moved so you are not paying for idle capacity, keep a hybrid footprint where part of the work belongs on-premises, and automate the routine maintenance. We also manage your Microsoft and cloud licensing so you stop paying for seats and services you forgot you were subscribed to, and as a Microsoft partner we can source those licenses through reseller channels, often below list price. Through Overwatch, our monitoring overlay, we watch cloud health and cost so a runaway resource gets flagged before it reaches the invoice.

    Where to start

    Should you migrate?

    Not everything belongs in the cloud, and "move everything" is rarely the right answer. Before any move, a few honest questions decide whether it's worth making and what it should cover. These are the questions we work through with you in an Infrastructure Review.

    What is the move for?

    Aging hardware due for replacement, a team that needs to work from anywhere, or a system that has outgrown its room are real reasons to move. "Everyone's in the cloud now" is not one. The reason shapes the plan.

    What will it cost to run each month?

    Cloud is rented, and the monthly cost depends on how the systems are sized. A workload built for hardware you own can cost more in the cloud unless it's right-sized first. The honest comparison is run cost against run cost.

    What should stay where it is?

    Some systems run better, cheaper, or more safely on-premises. A good plan is as clear about what should stay as what should move.

    How we work

    We do the work with your team, and we teach as we go.

    • We train your team on what we're doing.Your people should come out of every project more capable than they went in. Dependency is not our business model.
    • You get direct access to the engineer doing the work.No account manager in the middle. The person you talk to knows your systems.
    • We're transparent about what things cost.Hardware, licensing, cloud spend, labor. We show you the real run cost before you move, and when a different approach saves you money, we say so.
    • We'd rather earn your business than lock it in.Most of our clients have stayed with us more than a decade, by choice.
    A team monitoring network maps and system dashboards across a wall of screens in an operations center
    Sectors we specialize in

    Built for utilities, municipalities, and the teams that can't afford downtime.

    We plan and run cloud moves for the operators communities depend on. Here, a stalled migration or a runaway bill becomes a service outage and a question the board wants answered.

    Electric utilities and cooperatives.

    The billing and office side can move; the systems that run the grid stay close to home. We draw that line clearly and migrate only what should go.

    Municipalities and county governments.

    Every dollar is public and every choice answers to a board. We move email and city systems on a budget you can predict, and document the work so it stands up to an audit.

    Water and wastewater authorities.

    Small crews cover a lot of ground at these systems. We keep treatment and operations on-site, move only the administrative side, and leave behind something a short-staffed team can run.

    ISPs and telecom providers.

    Your subscriber count climbs, and provisioning, billing, and support systems have to climb with it without the cloud bill doing the same. We size and monitor the environment so it scales on budget.

    Manufacturing.

    A migration can't cost you production time. The plant systems and historians stay on the floor, the business side moves, and the cutover is scheduled so the line keeps running.

    Growing enterprises.

    A setup that's been added to for years usually needs a fresh look before more gets piled on. We assess what to move, what to right-size, and what to leave alone.

    Common questions

    What teams ask before they move to the cloud.

    A cloud migration strategy is the plan that decides what moves to the cloud, what stays, in what order, and how each system gets there. It starts with an inventory of what you run and what each system depends on, then sorts each workload into a path: move it as-is, re-size it for the cloud, rebuild it, or leave it on-premises. From there it sets the sequence, the cost and timeline, and the identity plan so sign-in survives the cutover. At LightChange we build that strategy with you in the assessment, before anything moves.
    A cloud migration takes anywhere from a few weeks to several months, depending on how many systems move and how tangled their dependencies are. A Microsoft 365 email and file move for a small team can finish in weeks. Migrating line-of-business applications, consolidating two tenants, or rebuilding a legacy system for the cloud takes longer because each step has to be planned, tested, and verified before the next. The honest answer comes out of the assessment: once we have mapped what moves and what it depends on, we give you a timeline you can plan around rather than a guess.
    Not always, and any partner who says "yes" before looking at what you run is guessing. Migrating to the cloud makes sense when your hardware is due for replacement, your team needs to work from anywhere, or a system has outgrown the room it lives in. It makes less sense for workloads that run cheaply and reliably on equipment you already own, or operational systems that belong close to the plant. The right answer is usually a mix: move what benefits, keep what doesn't, and plan the hybrid setup on purpose. We give you a straight read on each system, with the run-cost comparison behind it.
    You migrate a legacy application by first deciding whether it should move at all, then choosing the right path: move it as-is to a cloud server, re-host it on a supported platform, or replace it with a modern equivalent. The hard part is the dependencies, since a legacy app often relies on specific services, versions, or other systems that have to move with it or be accounted for. We map those dependencies in the assessment, choose the path for each app, and test it in the cloud before anyone relies on it.
    The reasons that hold up are practical: you stop buying and refreshing hardware, your team can work from anywhere, you can scale capacity up or down with demand instead of buying for the peak, and recovery options improve when your systems aren't tied to one building. Microsoft 365 also brings collaboration and automation that are hard to match on-premises. The reason that does not hold up on its own is "everyone else is doing it." A migration is worth it when it solves a real problem you have, and the assessment is where we confirm it does before you spend.
    Most providers quote you a migration and start moving things. We start with whether you should move, and which systems shouldn't, because the wrong move is more expensive than no move. We map dependencies before we touch anything, show you the real run cost so the cloud bill doesn't surprise you, and hand over the reasoning so your team can run the environment afterward. We also won't lock you into one cloud you can't leave. A move-everything shop rarely tells you to keep something where it is, even when that's the right call.
    We work alongside your team. We take on the migration planning, the cutover, and the Microsoft and Azure depth your team doesn't work with every day, and we teach as we go so your team comes out stronger. The cloud environment, and the knowledge of how it was built, stays yours to run.
    We'd rather earn your business than lock it in, so we steer away from long contracts unless a project calls for it. Most of our clients have stayed with us more than a decade, by choice.
    On the cloud side, an Infrastructure Review is a scoped look at whether and how you should move. We look at what you're running today, what each system depends on, what it costs to run now versus in the cloud, and the risks and the timeline of a move. You come away with a findings summary and a clear read on what should migrate, what should stay, and what it would take, which you keep whether or not the work continues with us.
    We're headquartered at 13000 Equity Place, Suite 205, Louisville, Kentucky 40223. We serve clients across the continental US. For critical infrastructure engagements, we travel where the work is.

    Weighing a move to the cloud? Find out what should go and what shouldn't before you commit.

    Tell us what you're running and what's pushing you toward the cloud, and you'll talk it through with an engineer who plans and runs these migrations. If a move isn't the right call, we'll tell you that too.