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Omosede Ogiamien

Partner | Deloitte & Touche LLP

Omosede Ogiamien is a Deloitte Partner helping CEOs and CFOs turn complex transformation into enterprise value, growth, and lasting impact.

Omosede Ogiamien is a Deloitte Partner and trusted advisor to CEOs, CFOs, and Boards, helping complex organizations turn transformation into measurable enterprise value. With 20+ years across finance, strategy, technology, and business transformation, she leads Deloitte’s Controllership & Treasury Transformation offering and serves as Lead Client Service Partner and Lead Business Partner for strategic client accounts.

Omosede advises leaders through high-stakes moments, from AI-enabled transformation and finance modernization to M&A, IPO readiness, large scale technology implementations, scaling innovation, operating model reinvention, and regulatory change. She also serves as Dean of Deloitte’s NextGen CFO program and is a sought-after facilitator of Deloitte’s CFO Transition Lab, helping incoming and transitioning CFOs accelerate impact, align stakeholders, and lead with confidence.

Known for bringing clarity to complexity, Omosede connects strategy, people, and action to help leaders navigate change, unlock value, and shape what’s next.