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IT Services in Markham, Ontario

BA Consulting delivers IT services in Markham for businesses across Unionville, Milliken, Cornell, Cathedraltown, Buttonville, and every other Markham neighbourhood. As a Microsoft-certified IT partner, we support Markham companies with managed IT, IT consulting, cybersecurity, and cloud services.

Markham’s business community is technology-heavy — home to major hardware and software companies plus a substantial consulting sector. We work with this ecosystem across the city.

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Our Markham IT Services

Managed IT services in Markham

Complete outsourced IT with proactive monitoring, unlimited helpdesk, and a dedicated account technician.

IT support in Markham

Reliable remote and onsite support for Markham businesses.

Cloud services and Microsoft 365

Cloud migration and Microsoft 365 setup.

IT outsourcing

Complete IT function outsourcing for Markham companies.

Cybersecurity for Markham businesses

Ransomware protection, MFA, email security, endpoint detection, and monitoring.

Business VoIP

Modern cloud phone systems.

Backup and disaster recovery

Immutable cloud backup and tested recovery.

Areas We Serve

Unionville

Milliken

Cornell

Cathedraltown

Buttonville

Markham Highway 7 corridor

Frequently Asked Questions

Most Markham businesses need reliable IT support, cybersecurity, backup, and Microsoft 365 or cloud management. Technology firms often also need strategic IT consulting.

Yes. Strategic IT planning, virtual CIO services, cloud strategy, cybersecurity roadmaps, and vendor selection.

Yes. Full IT outsourcing is a core service — Markham businesses can outsource the entire function to us instead of hiring internal staff.

All Markham neighbourhoods including Unionville, Milliken, Cornell, Cathedraltown, Buttonville, and surrounding areas.

Yes. Small and mid-sized businesses make up a significant portion of our client base.

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