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Microsoft 365 & Cloud Services for the Tri-State Area & Florida

Business user working on a Windows 11 laptop

Sosa Solutions helps businesses migrate to Microsoft 365, configure secure accounts, organize SharePoint and OneDrive, protect cloud data, and manage users and permissions across New York, New Jersey, Connecticut, and Florida.

Plan a Smooth Microsoft 365 Migration

We assess your current email, files, users, domains, and business requirements before creating a migration plan designed to reduce disruption and protect important data.

Secure Email and Identity from Day One

Account security is built into every setup through appropriate authentication, access controls, spam and phishing protection, and documented administrator ownership.

Practical Cloud Administration for Growing Teams

From new-user onboarding to permission changes and license management, we keep Microsoft 365 organized as your staff, locations, and workflows evolve.

Microsoft 365 and Cloud Services

Microsoft 365 Migrations

We move business email, calendars, contacts, and files from legacy platforms or other providers using a planned sequence with validation before and after cutover.

Account and License Setup

We create and configure user accounts, assign suitable licenses, establish groups, and document administrative access so your organization retains control.

Email Security Configuration

We strengthen Exchange Online with anti-spam, anti-phishing, authentication, safe email practices, and policies appropriate for your risk level.

SharePoint and OneDrive Organization

We design practical file structures for departments and teams, configure sharing, and help users understand where business documents should live.

Cloud Backup Protection

Microsoft retention is not a complete backup strategy. We implement independent backup options for email, OneDrive, SharePoint, and other critical cloud information.

Permissions and Access Reviews

We organize role-based access, remove unnecessary permissions, review external sharing, and help keep sensitive business data available only to the right people.

Teams and Collaboration Setup

We configure Microsoft Teams, groups, shared mailboxes, and collaboration spaces that support clear communication without creating an unmanageable collection of accounts and files.

User Onboarding and Offboarding

New employees receive the correct accounts and access, while departing users are securely blocked, transferred, retained, or removed according to your requirements.

Tenant Security and Compliance Support

We help apply Microsoft security features, retention choices, audit settings, and administrative controls that support your internal or industry obligations.

Contact Us Today


Ready to improve your business technology? Contact Sosa Solutions to discuss your IT needs, coverage area, and the right next step for your organization.

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