Cloud Consulting and Migration

How do you migrate to the cloud without breaking operations or failing an audit?

A governed cloud migration succeeds when every workload moves with its data, identity, and compliance controls intact, not when servers are simply copied to Azure and reconciled later. i3Solutions runs cloud consulting and migration as a controlled sequence: assess the estate, fix the dependencies and ownership gaps before the move, migrate in bounded waves, and prove each wave against a defined acceptance gate before the next one starts. That is the difference between a migration that holds up in a board review and one that leaves IT cleaning up access, cost, and data-integrity problems for the next two quarters.

Most stalled or risky migrations share the same root causes. Workloads get lifted before anyone confirms who owns them or what they depend on. Identity and access are reconfigured in the new tenant without validating that the right people, and only the right people, keep access. Cost controls are bolted on after the fact, so the Azure bill arrives larger than the on-premises run it replaced. And no one captures the evidence an auditor will ask for: what moved, when, who approved it, and how it was tested.

i3Solutions closes those gaps before they become incidents. We start with a dependency and ownership map of the current estate, so no workload moves until its data sources, integrations, and accountable owner are named. We sequence the migration into waves small enough to test and reverse, each with an explicit acceptance gate covering function, security posture, and data validation. We keep a U.S.-based senior engineer accountable for each wave rather than handing the work to a rotating offshore team. And we produce the migration record as we go, so the documentation that proves due diligence already exists when the audit or board question arrives.

This is the same continuity-first approach i3Solutions used to migrate a U.S. government agency to the cloud while keeping operations running throughout, a SharePoint and Microsoft cloud migration delivered without an interruption to the work the agency depends on. The pattern transfers directly to regulated enterprises: prove continuity first, then optimize.

What you get from a governed migration is not just workloads in Azure. It is a single accountable team, an acceptance gate at every step, and an audit-ready record of the whole move, so the program is defensible to leadership and to a regulator long after the last workload lands. For a VP or Director of IT who has already lived through one messy migration, that record is the point: it converts a high-risk cutover into a board-defensible modernization with exit ramps at every wave.

Where does a cloud migration usually go wrong first?

In the cutover sequence and the access model, not the technology. Naming dependencies and owners before the first wave, and validating identity in the new tenant before trusting it, removes the two failure modes that account for most post-migration cleanup.

Teams moving SharePoint content as part of a cloud migration can compare options in our SharePoint migration tool guide.

How do we migrate to Azure or Microsoft 365 without losing control of the estate?

You keep control by deciding the governance before any workload moves, then migrating in bounded waves you can reverse. Stand up an Azure landing zone under the Microsoft Cloud Adoption Framework first: a management group hierarchy that enforces Azure Policy, role-based access control and Microsoft Entra ID for identity, a defined network topology, and Microsoft Cost Management budgets and tagging, so every migrated workload inherits your security and cost guardrails instead of bypassing them. Migrate in phased waves that start with low-risk, non-production workloads, each with a tested rollback path and an acceptance gate for function, security posture, and data validation before the next wave begins. Govern sensitive data with Microsoft Purview and watch the estate with Azure Monitor so the environment stays auditable after cutover rather than becoming a cleanup project. i3Solutions plans and runs governed Azure and Microsoft 365 migrations with senior, U.S.-based engineers and hands back an estate your team can operate and defend.

What is a landing zone and why does it matter before we migrate?

A landing zone is the governed foundation your workloads land into: the subscriptions, network topology, identity, and policy defined up front under the Microsoft Cloud Adoption Framework. It is built from a management group hierarchy that applies Azure Policy, role-based access control, and Microsoft Entra ID consistently, so a new resource inherits your security and cost controls the moment it is created rather than after an audit finds the gap. Without it, teams provision ad hoc, the estate sprawls, and both audit scope and spend widen. Establishing the landing zone before the first wave is the difference between a migration that stays governable and one that becomes a remediation project.

How do we keep migration cost and security under control?

Set the guardrails in the landing zone before workloads move rather than bolting them on afterward. Use Microsoft Cost Management budgets and a consistent tagging policy so spend is attributable from day one, and use Azure Policy, role-based access control, and Microsoft Entra ID conditional access so security posture is enforced by default instead of project by project. Govern sensitive data with Microsoft Purview and monitor the estate with Azure Monitor for a continuous view of cost and risk. When the controls are in place first, new work inherits them, so the estate stays governable as it grows.