Tim Williams

Case Studies

Selected engagements

Enterprise work in workforce strategy and organization transformation.

Operating Model & Organization Design

01

Global Operating Model Transformation at a $7B Specialty Chemicals Manufacturer

Operating model and adoption lead · $7B Specialty Chemicals Manufacturer

Unified 12,000 employees across three legacy businesses and 20+ countries onto a single operating model, with 99%+ adoption and zero critical rollbacks.

Result

99%+ adoption across two releases, 95%+ process adherence at 12 months, and zero critical rollbacks.

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02

Post-Acquisition Cultural Integration at a Fortune 50 Petroleum Refiner

Post-acquisition transformation lead · Fortune 50 Petroleum Refiner

Unified 200+ leaders from two legacy cultures into one operating team during a multi-billion-dollar refining acquisition and enterprise SAP S/4HANA implementation.

Result

A unified operating team, acquisition synergy protected through the integration window, and a transformation model adopted as the company's institutional standard for future deals.

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03

Strategic HR Repositioning at a National Specialty Clinic Operator

Strategic advisor · National Specialty Clinic Operator

Sourced the Orgvue platform and structured the advisory engagement to migrate work from specialized CoEs into a new shared services function across an HR organization supporting approximately 10,000 employees.

Result

An approved business case, a sourced platform, and a 12- to 18-month HR Transformation roadmap with the analytical ecosystem to execute it.

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04

Accelerating Enterprise Organizational Agility at a Leading Commercial Bank

Strategic advisor · Leading Commercial Bank (~97,000 employees)

Equipped the bank's organization design function with the Orgvue platform, expanding its reach and speed across an enterprise of approximately 97,000 employees globally.

Result

Enterprise org design delivered in weeks instead of months, moving the function from reactive support team to enterprise agility capability.

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Workforce Transformation & AI Enablement

05

Global Finance Workforce Transition for a $36B Professional Services Firm

Workforce transition lead · $36B Global Big Four Professional Services Firm

Architected the skills and workforce transition framework that unified 260,000 professionals across 150+ countries onto a single SAP S/4HANA Finance operating model, recovering a stalled first attempt.

Result

A unified global Finance operating model across 150+ countries, recovering a stalled program and establishing the foundation for firm growth from $36.8B to $47.6B.

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06

AI-First Workforce Planning Capability at a Fortune 100 Biopharma

Strategic advisor · Fortune 100 Biopharmaceutical Company (~50,000 employees)

Sourced the Orgvue platform and structured the year-long advisory engagement to build the enterprise Strategic Workforce Planning function the CHRO's multi-year transformation required.

Result

A net-new enterprise Strategic Workforce Planning function, structured to size AI investment opportunities and capture ROI without breaking the workforce.

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07

Scaling a $210M Service Offering to $265M at a Global Big Four Firm

Offering lead, AI and VR lead · Global Big Four Professional Services Firm

Embedded AI/ML and digital automation into delivery and restructured the go-to-market approach, outpacing the $400M parent portfolio's growth rate by 1.7x over three years.

Result

$55M in incremental annual revenue over three years, at 1.7x the parent portfolio's growth rate.

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Change Management & Cultural Integration