David Dennison

Head of Investor Relations at LyondellBasell

Role
Head of Investor Relations at LyondellBasell
Location
Houston, TX, US
LinkedIn followers
500 followers
Finance & AccountingView LinkedIn profile

About David Dennison

Investor relations and chemical industry leader with nearly 30 years of experience across planning, commercial and strategic functions. Background includes leading multiple Intermediates and Derivatives businesses and serving as a vice president in Circular and Low Carbon Solutions. Brings deep knowledge of global petrochemical markets, strong analytical and communication skills and a cross‑functional perspective shaped by roles in business management, strategy and market development. Committed to transparent investor engagement and connecting long‑term strategy with shareholder value.

Experience

  1. Head of Investor Relations

    LyondellBasell

    Mar 2026 — Present

Education

  • The Wharton School

    MBA, Marketing and Operations

    2001 — 2003

  • Texas A&M University

    B.S., Chemical Engineering

    1994 — 1996

Skills

  • Manufacturing
  • Six Sigma
  • Demand Planning
  • Supply Chain Management
  • Continuous Improvement
  • Process Optimization
  • Process Improvement
  • Process Engineering
  • Supply Chain Optimization
  • Pharmaceutical Industry
  • Operations Management
  • Process Simulation
  • Cross-Functional Team Leadership
  • Operational Excellence
  • Supply Chain

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David Dennison — Head of Investor Relations at LyondellBasell in Houston, TX, US | Unifers