Cloud Transformation & Collaboration Enablement
Company: Grant Thornton LLP
Industry: Professional Services – Audit, Tax, Advisory, Consulting
Scope: $15M digital transformation | 2,900 partners | Post-M&A integration | Azure, O365, AWS, Okta | Multi-vendor environment | Canada-wide impact
Role: Digital Transformation Program Director (Contract)
Period: 04/2019 - 04/2020
Challenge:
Grant Thornton launched a $15M digital transformation with two core objectives:
Enable secure firm-wide collaboration for 2,900 partners through remote access and productivity tools
Provide seamless centralized access to client information previously siloed across disconnected physical servers
Despite these goals, the program lacked a clear internal strategy from the outset. Vendors were asked to draft their own Statements of Work (SOWs), resulting in fragmented scopes, misaligned tools, and unnecessary complexity. The roadmap was assembled hastily without proper due diligence, leading to platform selections such as Box and AWS—despite the firm already holding extensive Microsoft licenses.
As timelines slipped and ownership remained unclear, leadership confidence eroded and delivery momentum stalled.
What I led:
As Digital Transformation Program Director (Contract), I partnered with a senior technology architect to completely redesign the roadmap, correct vendor misalignment, and pivot toward a Microsoft-first cloud architecture (Azure, O365, Okta). I reestablished program governance, realigned stakeholders, and oversaw execution across internal teams and external vendors.
What I delivered:
Rebuilt the transformation roadmap based on business needs, scalability, and platform alignment
Replaced misaligned tools (e.g. Box) with Microsoft-first architecture using existing licenses
Led cloud migration and infrastructure consolidation across multiple systems
Designed and implemented secure remote collaboration capabilities for 2,900+ partners
Centralized access to client files and internal knowledge using cloud-based platforms
Deployed a SaaS knowledge management solution to streamline content access
Reestablished governance, delivery cadence, and executive alignment
Managed multi-vendor ecosystem, overseeing contracts, coordination, and execution
Business Results:
✅ $15M transformation back on track and strategically realigned
✅ 30% reduction in post-acquisition IT costs through cloud consolidation
✅ Improved firm-wide efficiency by centralizing access to client files across Canada
✅ Optimized resource management by enabling secure remote collaboration for 2,900+ partners
✅ Stronger executive sponsorship and program governance
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